£127 Find Deals on Flights from Seattle – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Worldwide departing on 23/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Find Cheap Flights from Seattle

Where can I fly from Seattle?Prices from SEA, departing Tue 8/25 and returning Tue 9/1

Book Cheap International Flights from Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent international return flight deals from Seattle to anywhere

Tue, 6 Oct - Fri, 9 Oct
Alaska Airlines Logo
22:40 - 06:59
SEA
-
EWR
5h 19mdirect
Alaska Airlines Logo
17:43 - 20:58
EWR
-
SEA
6h 15mdirect
£252Alaska Airlines
Wed, 16 Sep - Wed, 23 Sep
Alaska Airlines Logo
12:21 - 23:29
PAE
-
EWR
8h 08m
1 stop
Alaska Airlines Logo
06:55 - 11:41
EWR
-
PAE
7h 46m
1 stop
£253Alaska Airlines
Mon, 21 Sep - Thu, 24 Sep
Alaska Airlines Logo
22:01 - 06:30
SEA
-
EWR
5h 29mdirect
Alaska Airlines Logo
09:00 - 12:02
EWR
-
SEA
6h 02mdirect
£253Alaska Airlines
Fri, 6 Nov - Mon, 23 Nov
Turkish Airlines Logo
20:05 - 03:10
SEA
-
DXB
19h 05m
1 stop
Turkish Airlines Logo
08:40 - 17:10
DXB
-
SEA
20h 30m
1 stop
£561Turkish Airlines
Sun, 1 Nov - Sat, 26 Jun
Turkish Airlines Logo
20:05 - 03:10
SEA
-
DXB
19h 05m
1 stop
Turkish Airlines Logo
02:00 - 17:15
DXB
-
SEA
26h 15m
1 stop
£562Turkish Airlines
Mon, 12 Oct - Mon, 23 Nov
Turkish Airlines Logo
19:15 - 02:30
SEA
-
DXB
20h 15m
1 stop
Turkish Airlines Logo
15:05 - 17:10
DXB
-
SEA
38h 05m
1 stop
£563Turkish Airlines
Tue, 8 Sep - Mon, 14 Sep
Hainan Airlines Logo
11:00 - 23:00
SEA
-
BKK
22h 00m
1 stop
Hainan Airlines Logo
00:25 - 09:00
BKK
-
SEA
22h 35m
1 stop
£599Hainan Airlines
Fri, 18 Sep - Sat, 26 Sep
Scandinavian Airlines Logo
15:55 - 03:40
SEA
-
IST
25h 45m
1 stop
Scandinavian Airlines Logo
04:30 - 13:45
IST
-
SEA
19h 15m
1 stop
£605Scandinavian Airlines
Tue, 10 Nov - Thu, 19 Nov
Singapore Airlines Logo
08:45 - 17:00
SEA
-
BKK
41h 15m
1 stop
Singapore Airlines Logo
12:00 - 07:10
BKK
-
SEA
34h 10m
1 stop
£608Singapore Airlines
Sun, 6 Sep - Thu, 17 Sep
China Airlines Logo
01:55 - 09:45
SEA
-
BKK
17h 50m
1 stop
China Airlines Logo
10:50 - 19:15
BKK
-
SEA
22h 25m
1 stop
£611China Airlines

Book Cheap Domestic Flights from Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent domestic return flight deals from Seattle

Thu, 20 Aug - Wed, 26 Aug
Alaska Airlines Logo
20:37 - 22:52
SEA
-
SFO
2h 15mdirect
Alaska Airlines Logo
06:00 - 08:08
SFO
-
SEA
2h 08mdirect
£125Alaska Airlines
Sat, 15 Aug - Tue, 18 Aug
United Airlines Logo
07:00 - 09:17
SEA
-
SFO
2h 17mdirect
United Airlines Logo
16:10 - 18:29
SFO
-
SEA
2h 19mdirect
£127United Airlines
Sat, 19 Sep - Wed, 23 Sep
Delta Logo
16:03 - 17:10
SEA
-
PDX
1h 07mdirect
Delta Logo
05:30 - 06:44
PDX
-
SEA
1h 14mdirect
£133Delta
Wed, 9 Sep - Sat, 12 Sep
Frontier Logo
21:45 - 07:47
SEA
-
LAX
10h 02m
1 stop
Frontier Logo
21:20 - 09:42
LAX
-
SEA
12h 22m
1 stop
£136Frontier
Wed, 19 Aug - Wed, 26 Aug
Frontier Logo
14:37 - 00:11
SEA
-
LAX
9h 34m
1 stop
Frontier Logo
15:04 - 17:51
LAX
-
SEA
2h 47mdirect
£138Frontier
Sat, 10 Oct - Fri, 16 Oct
Delta Logo
21:35 - 22:42
SEA
-
PDX
1h 07mdirect
Delta Logo
13:00 - 14:12
PDX
-
SEA
1h 12mdirect
£140Delta
Wed, 14 Oct - Tue, 20 Oct
JetBlue Logo
22:15 - 06:37
SEA
-
JFK
5h 22mdirect
JetBlue Logo
18:00 - 21:15
JFK
-
SEA
6h 15mdirect
£245JetBlue
Thu, 22 Oct - Tue, 27 Oct
Southwest Logo
14:10 - 00:10
SEA
-
MSY
8h 00m
1 stop
Southwest Logo
07:15 - 12:45
MSY
-
SEA
7h 30m
1 stop
£249Southwest
Wed, 16 Sep - Thu, 17 Sep
JetBlue Logo
23:55 - 12:34
SEA
-
JFK
9h 39m
1 stop
JetBlue Logo
17:30 - 20:42
JFK
-
SEA
6h 12mdirect
£252JetBlue
Wed, 19 Aug - Sat, 22 Aug
Southwest Logo
23:00 - 09:35
SEA
-
MSY
8h 35m
1 stop
Southwest Logo
13:35 - 19:30
MSY
-
SEA
7h 55m
1 stop
£253Southwest
Booking Insights

KAYAK's insights & trends for flights from Seattle

Get data-powered insights and trends into flights from Seattle to help you find the cheapest flights, the best time to fly and much more.

Which are the most popular places to fly to from Seattle?

The domestic destinations KAYAK users have most searched for when searching for flights from Seattle.

Based on KAYAK flight searches, the most popular place to fly from Seattle is New York (20% of total searches). The next most popular destinations are Los Angeles (13%) and Missoula Johnson-Bell Field (9%).

What are the most popular international flights out of Seattle?

The international destinations KAYAK users have most searched for when searching for flights from Seattle.

There are many international destinations you can fly to from Seattle. The most popular international destinations among KAYAK users are London, Edinburgh and Manchester.

What are the most popular countries to fly to from Seattle?

The most popular countries KAYAK users have searched for from Seattle along with the average round-trip price for the route clicked by KAYAK users in the last 2 weeks.

Based on KAYAK flight searches, the most popular country to fly to from Seattle is United Kingdom (54% of total searches). The next most popular destinations are Canada (14%) and Iceland (7%).

Which international cities can I fly to direct from Seattle?

What is the longest direct flight from Seattle?

The longest direct flight you can take from Seattle is to Singapore, with a duration of 16h 20m. The next longest is Dubai at 15h 30m, followed by a flight to Doha at 15h 15m.

What are the cheapest places to fly to from Seattle?

The cheapest destination for a flight from Seattle found on KAYAK in the last two weeks was Los Angeles, costing £91. The next cheapest destinations were Vancouver at £100 and Denver at £100.

Good to know - Cheap tickets from Seattle to Worldwide

Low season

May

Cheapest flight

£127
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly (22% more expensive on average)
Flight from Seattle to Calgary

Flights from Seattle: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew from Seattle to anywhere 
LindaFlew with Alaska Airlines
SEA
-
LAX
Jun 2026
Once you’re past security, you have to take the tram to your gate area. It’s quick and easy.
PatriciaFlew with Alaska Airlines
SEA
-
RNO
Jun 2026
Seattle is a huge complicated airport. Allow time to change gates if your passing through. And to get thru TSA and to your gate can take time
NoahFlew with Alaska Airlines
SEA
-
OGG
Jun 2026
They may offer to gate check your rolling luggage for free at SeaTac if full flight.
GabrielFlew with Condor
SEA
-
FRA
Jun 2026
Bring your own food, show up a couple hours early and be prepared.
Verified travelerFlew with Alaska Airlines
SEA
-
CHS
Jul 2026
Do your best to make this trip without checking any luggage.
ChristineFlew with EVA Air
SEA
-
TPE
Apr 2026
Look up the actual seating room on the plane you fly, especially if you're over 5'3" and flying economy. EVA Air does provide vegetarian meals by early order and they seem to be vegan.
MaryFlew with Alaska Airlines
SEA
-
YKM
Apr 2026
Also there is a lot of walking always make sure you have enough time in between flights get situated on your gate and tsa then use the restroom and snacks it helps alot
SarahFlew with ANA
SEA
-
HND
Apr 2026
Google Maps and Google translate are your friends! Also, make sure to have cash, most places do accept card, but in the big markets, more places will be cash only.
JerryFlew with Alaska Airlines
SEA
-
PHX
Apr 2026
Bring your own entertainment or download a movie on your computer/tablet ahead of time.
AngelitaFlew with Korean Air
SEA
-
ICN
Mar 2026
Get an earliest flight as possible because of less traffic
Verified travelerFlew with Air Canada
SEA
-
YVR
Apr 2026
Be prepared to have your carryon forced to be checked luggage which will add to the time if you have connecting flights and want to get your carry on for your longer trip
AndrewFlew with Alaska Airlines
SEA
-
LAS
Apr 2026
If you are using ride share (uber, lyft) start the process right away as the wait can be long.
MicheleFlew with Alaska Airlines
SEA
-
ABQ
May 2026
Be sure your actually getting window seats before paying extra fees.
GFlew with Hawaiian Airlines
SEA
-
OGG
Mar 2026
Bring your own food on the plane. Don't expect much.
MarkFlew with Delta
SEA
-
MIA
Mar 2026
If you're not in 1st class, you'll want a seat cushion. We were in comfort extra and both had sore tailbones. Seats very uncomfortable after a couple of hours.
NancyFlew with Icelandair
SEA
-
FCO
Apr 2026
Be careful of your carry-on bags and bring your own food! Also bring a cushion to sit on. This is worse than spirit airlines!
DebraFlew with Alaska Airlines
SEA
-
DEN
Feb 2026
Seattle TSA much improved. Faster service. Baggage check-in ok. I'm sure will get faster as people get used to it.
RogerFlew with STARLUX Airlines
SEA
-
TPE
Feb 2026
Check out the menu before you board, and if you have time utilize the Galactic Lounge at T2
RickFlew with Alaska Airlines
SEA
-
PDX
Jan 2026
Seattle customs is easy. No crowds. Another big hike. Wear walking shoes.
GFlew with Hawaiian Airlines
SEA
-
NRT
Feb 2026
Bring your own tasty snacks because the provided food is average airplane food. Bring your own entertainment; download to your phone to watch something interesting.
ChristineFlew with Hawaiian Airlines
SEA
-
PSP
Dec 2025
Arrive early to go through security unless you have TSA pre check and/or CLEAR
AvikFlew with Delta
SEA
-
ICN
Dec 2025
Pack food I guess , especially if traveling with little Kids
rsmrostovFlew with Alaska Airlines
SEA
-
BOS
Jan 2026
If you have a small personal bag and a personal item you will be hustled to consolidate snacks on the flight of very poor so bring your own food and if you have an Android phone you likely will have issues connecting to Wi-Fi on the plane especially if the connection was dropped in the middle of watching a movie and then you attempt to reinstate it sometimes you have to clear browsing history and cookies becomes painful
Verified travelerFlew with Turkish Airlines
SEA
-
IST
Nov 2025
If you have food allergies best take your own food on the flight. Take some kind of snack.
Verified travelerFlew with Hawaiian Airlines
SEA
-
KOA
Jul 2025
Flying Alaska is great you just need to hours ahead to check in to TSA but other than that it felt safe and assured.
Verified travelerFlew with Alaska Airlines
SEA
-
STL
Jul 2025
Give yourself extra time. Love the self check in options.
KeithFlew with Icelandair
SEA
-
KEF
Jun 2025
The boarding was good but the line for check-in is pushed off to the side because of the recent construction. It’s fine but cramped as people jostle to get checked in. Also, we weren’t able to use our online check in and printed boarding pass so we had to basically check in twice.
KimberlyFlew with Delta
SEA
-
FLL
Jul 2025
Ask for headphones to watch screen movies as all of mine are bluetooth and that will not work. Bring own food and wait until plane moves before hooking up to Deltawifi.
Verified travelerFlew with Hawaiian Airlines
SEA
-
ONT
Jun 2025
Make sure to be there on time because the bag drop off can be a little complicated and it takes quite some time to get to the gate.
Verified travelerFlew with Alaska Airlines
SEA
-
MKE
Jun 2025
Order ahead or bring own meal on plane
Verified travelerFlew with Frontier
SEA
-
PHX
Jun 2025
Wish I had known the seats were so uncomfortable. Wish I had known checked bags and carry on bags were 75 each. Wish I didn't have to wait so long in line with only one clerk working. Wish I had known we were going to have to take a bus from the gate to our airplane. Wish I had known the seat space is smaller than any other airline I have flown. I do not recommend Frontier.
Verified travelerFlew with Alaska Airlines
SEA
-
DEN
Mar 2025
Alaska Air is very efficient & on-time so allow enough time to get luggage, go thru Customs & Immigration, & long security lines. Terminals in SEA are readily accessible by trains but more signage is needed. Fortunately, Information booths are everywhere & are manned by very helpful staff.
ShuraFlew with Alaska Airlines
SEA
-
BUR
Apr 2025
Don’t . Delta has all the gates together for easy transfers and much more food and beverage selection
Verified travelerFlew with Alaska Airlines
SEA
-
CLE
Mar 2025
If you have a rental car, give yourself time to catch the shuttle to the airport. Also be aware traffic is awful and will often be standstill on the way to the airport.
Verified travelerFlew with EVA Air
SEA
-
TPE
Mar 2025
Arrive early at the airport. Bring personal items like toothbrush and toothpaste if needed because it’s a long flight. If you’re flying with Eva, I don’t think you’ll need more than that.
JanFlew with Alaska Airlines
SEA
-
ANC
Apr 2025
Again snacks unless you want to eat prior or order ahead of time for flight. Wear layers as usually warm or as my case a little cool.
SuzetteFlew with Alaska Airlines
SEA
-
IAD
May 2025
Take a shower before arriving at airport and don't wear perfume at all! Pack bags tight, so boarding is smooth and quick.
DanielFlew with Alaska Airlines
SEA
-
IAD
May 2025
Seatac has gnarly traffic right now, took 35min to get from highway exit to the terminal
Verified travelerFlew with British Airways
SEA
-
LHR
Apr 2025
Make sure you have plenty of time between flights if you are delayed.
Verified travelerFlew with Alaska Airlines
SEA
-
PSP
Dec 2024
Be courteous of your fellow travelers. Remember the carry on baggage rules. Keep your jackets out of the storage bin on full flights. Don't move other people's luggage from one bin to another. Step out of the isle as quickly as you can. Be sure you're in the seat(s) assigned to you.
Verified travelerFlew with British Airways
SEA
-
LHR
Feb 2025
Don’t take a flight if you sick, or if you have no choice prepare to stay covered with mask throughout the flight
Verified travelerFlew with Air Canada
SEA
-
YYZ
Jan 2025
Be careful about directions. Best to ask representatives about proper gate.
Verified travelerFlew with Alaska Airlines
SEA
-
ONT
Oct 2024
SeaTac lets you make an appointment to get through security. SpotSaver. No cost. Online.
KimberleyFlew with Alaska Airlines
SEA
-
OGG
Nov 2024
Pack snacks and patience. Ear plugs or noise-cancelling headphones are a must!
Verified travelerFlew with Alaska Airlines
SEA
-
MCI
Oct 2024
TSA lines in Seattle can get very long early in the day. Also, plan to return your rental car early since you have to take a shuttle bus to the terminal and those lines can get long early in the day, too. Currently there is construction in the North Terminal, so be prepared for moving around barriers. The day I flew out, the escalators were not working.
BarbFlew with Delta
SEA
-
MSP
Sept 2024
Try not to get to the airport too early. We came off of a cruise and had a 6 hour wait. Unlike MSP, SEATAC didn’t have free WiFi. But, McDonald’s did. And the three hours before the flight we used the Delta Lounge which is always amazing.
Verified travelerFlew with Alaska Airlines
SEA
-
HNL
Sept 2024
Bring your own food or eat before boarding. Get to that airport 3 hours early for a domestic flight, the TSC screening line was 45 minutes long and if you have to walk to the other side of the terminal you might have to run.
JoanFlew with Alaska Airlines
SEA
-
JFK
Nov 2024
SeaTac should add sand to the painted floor from the terminal to the light rail. It is VARY slippery when wet and the northwest (Seattle) is known for rain.
BrandonFlew with Alaska Airlines
SEA
-
IND
Oct 2024
Arrive to the Seattle airport much earlier than you would the Indianapolis airport. This might be obvious, but the Seattle airport is much larger than the Indianapolis one.
StephenFlew with Alaska Airlines
SEA
-
RNO
Oct 2024
Buy food in the larger terminals. Gate S was an outpost
KathyFlew with Alaska Airlines
SEA
-
HNL
Sept 2024
Bring warm clothing, a blsnket, your own water to keep hydrated.
DeeFlew with Alaska Airlines
SEA
-
DFW
Sept 2024
Arrive early as repairs and construction underway at Seatac.
ReidFlew with United Airlines
SEA
-
LAX
Oct 2024
SeaTac does not have a very good or equitable system for security lines. First class passengers don’t have a TSA precheck option, while there are only 2 TSA precheck lines on opposite sides of the terminal. Highly recommend getting TSA plus Clear, as the airport heavily favors this combination, with each section of the terminal having one of these options. I almost missed my flight because the only TSA precheck line was about 45 minutes long.
Verified travelerFlew with Alaska Airlines
SEA
-
BOS
Jul 2024
Generally Alaska Airlines have very friendly and helpful people in my experience. They don’t have TVs in all planes so make sure to download their app if you want entertainment on the plane.
Verified travelerFlew with Alaska Airlines
SEA
-
BNA
Jul 2024
Fill or buy a bottle with screw on cap with water for flight. If you have to get up and down it can be placed behind the seat in of you.
KateFlew with Alaska Airlines
SEA
-
CMH
Aug 2024
Get to the airport early. It’s much busier than the Columbus airport. It’s worth going earlier so you aren’t anxious about missing your flight.
Verified travelerFlew with Alaska Airlines
SEA
-
BUR
Aug 2024
Burbank Airport is the best place to start your travels: small airport, short lines, and easy check in.
Verified travelerFlew with Alaska Airlines
SEA
-
IND
Jun 2024
Get to the airport with plenty of time before your flight. Sea-Tac is one busy airport!
Verified travelerFlew with Qatar Airways
SEA
-
DOH
Jun 2024
Bring a seat cushion to add to your comfort
Verified travelerFlew with Alaska Airlines
SEA
-
BWI
Jul 2024
bring wireless earphones and chargers. you have to use your own phone if you want to watch movies or tv onboard.
FrankFlew with Alaska Airlines
SEA
-
TPA
Aug 2024
Make sure you have seat assigned at check in or you will have to wonder and be on a wait list.
kabirFlew with American Airlines
SEA
-
DFW
Aug 2024
Red eye flights can be a full flight. If possible, upgrade your seat. Stay away from sitting by flight attendant
Verified travelerFlew with Alaska Airlines
SEA
-
SJC
Aug 2024
The airport is busy and a mess with construction. There is a train to take so account for extra time.
Verified travelerFlew with Alaska Airlines
SEA
-
DFW
Jun 2024
If you like your feet warm, avoid wearing sandles. Cool air blew across my feet for almost four (4) hours.
Verified travelerFlew with Alaska Airlines
SEA
-
EAT
Jul 2024
They will not wait for anyone so make sure you are there with plenty of time to spare
Verified travelerFlew with United Airlines
SEA
-
ORD
Jul 2024
Budget if you’re planning on shopping for meals or souvenirs at Sea-Tac, it’s not cheap.
Verified travelerFlew with Alaska Airlines
SEA
-
PHX
Jul 2024
Seattle is a busy gate. Find your gate first as connections may involve underground tram.
Verified travelerFlew with Alaska Airlines
SEA
-
DFW
Jul 2024
Arrive early. Busy airport and rental car return is far from Airport
Verified travelerFlew with Alaska Airlines
SEA
-
PIT
Jun 2024
The SeaTac airport is huge and busy, get there early.
Verified travelerFlew with Alaska Airlines
SEA
-
DFW
Jun 2024
Bring snacks, water, and a change of clothes.
Verified travelerFlew with Singapore Airlines
SEA
-
SIN
Aug 2024
If you need special meals book them early
Verified travelerFlew with Alaska Airlines
SEA
-
SNA
Aug 2024
Flight was delayed 9-1/2 hours. Make sure you have somewhere to go in you have to check out of your hotel.
Verified travelerFlew with Frontier
SEA
-
LAS
Aug 2024
Get there very early. The Seattle airport is nuts! I got there three hours early and barely made my flight!
Verified travelerFlew with Lufthansa
SEA
-
FRA
Apr 2024
If you don't have checked luggage, no need to be in a rush to line up. There will be a spot for your little carry-on rollie bag, so relax until the line is down to board the plane.
lizFlew with Asiana Airlines
SEA
-
ICN
May 2024
Do try to snooze on long haul flights, bring a good book to read, choose an aisle seat.
Verified travelerFlew with Alaska Airlines
SEA
-
LAS
Apr 2024
Always come early so you don’t experience waiting times
ElaineFlew with Alaska Airlines
SEA
-
PHL
May 2024
If you have any metal in your body (e.g., spinal fusion screws) make sure you get in the line for the TSA security screening booth that makes you stand on the yellow marks with your arms over your head. I wish I had known this before I wasted time in the alternate line with the walk-through detector.
BrentFlew with Alaska Airlines
SEA
-
BNA
May 2024
Seattle is a cluster, too. You have to enter at one end of the terminal to check bags, walk to the other end of the terminal for non-Pre-TSA security checks, then back again to the starting end fir the boarding gates.
Verified travelerFlew with Air Canada
SEA
-
YVR
May 2024
If you are a solo traveler with intentions to not check bags then bring a flexible bag or smaller suitcase in case they put you on the small and dirty planes for your short connections.
PeggyFlew with Alaska Airlines
SEA
-
EWR
May 2024
Bring earbuds or head phones to watch movies on your electronic devices. The plane doesn’t have a screen for showing movies.
Verified travelerFlew with Alaska Airlines
SEA
-
SJD
Apr 2024
We arrived at the suggested 3 hours but sat for a long time. Maybe shorten your arrival to 2.5 hours
JayFlew with Alaska Airlines
SEA
-
JFK
May 2024
Bring entertainment since there are no screens available to watch movies or check on current map of destination.
KirbyFlew with WestJet
SEA
-
YYC
Apr 2024
Get to the gate early. They made their final boarding call like 25 minutes before departure
Verified travelerFlew with British Airways
SEA
-
LHR
Apr 2024
Bring a sack lunch -- airport food was very expensive.
Verified travelerFlew with Delta
SEA
-
MCO
Mar 2024
1.5hr early arrival for redeye flight was enough.
MelissaFlew with Alaska Airlines
SEA
-
HNL
May 2024
Bring your own snacks because they will not feed you any kind of a big meal and it’s five hours. It’s a long time to wait without food. You do get a pretzel bag and a cookie and two drinks but that’s not enough.
Verified travelerFlew with Alaska Airlines
SEA
-
TPA
Feb 2024
Alaska is a great airline and price is great, but be flexible on time. Pack a lunch and bring a water bottle to fill up beyond the check point…
LaurenFlew with Delta
SEA
-
LAX
Feb 2024
If you have kids, bring your own screens. We were counting on the inflight entertainment and it was a definite letdown. Also, TSA Pre-check is only available at station 2, but wait times are posted at each station so you can see if it’s worth the walk.
Verified travelerFlew with Alaska Airlines
SEA
-
RNO
Jan 2024
have devices fully charged- no charging ports and no outlets gate check your bags because the compartments are SOOOO tiny and there is room for maybe 60% of the passengers to place items in these compartments
Verified travelerFlew with Alaska Airlines
SEA
-
BOI
Feb 2024
Keep an eye on boarding time. At SEATAC, if you are not sitting at your exact gate, you cannot hear boarding announcements.
Verified travelerFlew with Air Canada
SEA
-
YVR
Jan 2024
Be prepared to have carry on luggage checked as overhead bins are very small and plane we flew on was old
Verified travelerFlew with Alaska Airlines
SEA
-
STL
Feb 2024
Be sure to measure your wheels for carry on my luggage was the correct size but the wheels made it over so had to check my bag wasn't happy about that since you have to pay for checked should at least get one free.

FAQs for booking flights out of Seattle

  • What pet facilities does Seattle Tacoma International Airport have?

    SEA is pet-friendly, and travelers can bring their pets along on their travels. Pet owners can also utilize the multiple pet relief areas located right next to the N Gates, Concourse B, and next to the S Gates.

  • Which public transportation options will get me to Seattle Tacoma International Airport from the city center?

    Travelers heading to SEA can board the Link Light Rail, which stops at the Westlake Station in central Seattle. This rapid train takes approximately 40min to complete the trip and charges anywhere between $2.25 and $3.25 per adult.

  • Are there services for travelers with reduced mobility in Seattle Tacoma International Airport?

    Those with disabilities can request the complimentary wheelchair service to be picked up at the parking lots or from the Link Light station. In addition, there are hearing loop induction systems for those with hearing impairment and a mobile app to help the blind navigate the vast facility with ease.

  • Can I get accommodation at Seattle Tacoma International Airport?

    Multiple hotels are located a few minutes away from the bustling Seattle-Tacoma, which provides shuttles from the terminals to the hotel. You will find top-notch accommodation at the cozy Red Roof Inn, the Red Lion Hotel, or La Quinta Inn & Suites, located approximately 4min away from the terminals.

  • What is Seattle also known as?

    Seattle/Tacoma Intl Airport’s airport code is SEA. It can also be referred to as Seattle-Tacoma Intl, Seattle/Tacoma, Seattle/Tacoma Intl.

  • How does KAYAK find such low prices on flights from Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to your destination with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of Seattle

  • Looking for a cheap flight from Seattle to Anywhere? 25% of our users found tickets from Seattle to Anywhere for the following prices or less: London £243 one-way - £716 round-trip; Sacramento £90 one-way - £298 round-trip
  • For quick access to the Seattle Tacoma International Airport (SEA), park your vehicle at Seattle Tacoma's Terminal Direct parking on the parking garage's fourth floor, connected to the terminals through a sky bridge. Alternatively, you can park your vehicle at the General parking available on the 1st to 3rd and 5th to 8th floor. Accessible parking is also available on the 4th and 5th floor.
  • Whenever you get tired of carrying heavy luggage when going through Seattle Tacoma International Airport, grab a luggage cart found at the baggage claim area. However, those who intend to explore SEA or Seattle city as they wait for flights can store their luggage at baggage storage near the baggage claim area. Fees are based on the size and type of luggage.
  • SEA Airport serves as a central hub for some major airlines, including Alaska and Delta Airlines, which work several routes offering direct and indirect flights to multiple cities, including Denver, Las Vegas, Phoenix, San Diego, San Francisco, and Houston.
  • Seattle Tacoma International Airport ensures parents traveling with young kids have a stress-free experience by providing a play area near the central terminal. The Play Zone has plenty of fun activities to keep restless kids occupied as the parents get some much-needed relaxation time before their flight.
  • Those who wish to freshen up before a flight can use the showers available at the British Airways Lounge near Gate S10 or the Delta Sky Club lounge located in Concourse A. Those flying with British Airways are free to use the shower facilities at the British Airways Lounge at no extra charge, while those who wish to use the Delta Sky Club shower facilities should purchase the lounge pass for around $39.
  • In case you’re looking for a tranquil environment to unwind or meditate, head over to the meditation room on the Mezzanine floor before security. This quiet room provides a welcome escape for travelers and is open 24h a day.

Reviews of the top 5 airlines flying from Seattle to Worldwide

 
Need help choosing which airline to fly with from Seattle to Worldwide? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12717 reviews
8.1Boarding
7.0Entertainment
7.0Food
7.8Comfort
8.5Crew
Airline reviews

Hate the way they nickel and dime you on pricing. Extra for baggage, extra for a pre assigned seat. Make it one price and be done with it.

8.0 ExcellentCarol, Jul 2026
SEA - PSP
Read more Alaska Airlines reviews

Hate the way they nickel and dime you on pricing. Extra for baggage, extra for a pre assigned seat. Make it one price and be done with it.

Delayed due aircraft maintenance. The plane was so small, hardly to get to the toilet when they’re serving food/drinks. But the ground crews were so helpful and trying their best to update all situation. The flight attendants not as friendly but fine.

same as the first when you pay for choice of seats than you don't receive them its very frustrating it was an extra fee of $80 dollars Craig Molan

The flight got delayed for some unknown reason to us. Then, after boarding, we stayed grounded for almost an hour without any explanation or announcement. Then, finally lifted off. When we landed and made our way to baggage claim. The luggage took 30 minutes to come! It was past midnight due to the flight being delayed and my litter children were cranky and tired! It was not a great experience. Perhaps, more explanation of what is going on with the flight would be helpful!

Flight was delayed hour and a half. Gate was changed 3 times. After boarding, sat in airplane for another hour while mechanic checked windshield. Total of 2 1/2 hrs behind schedule. Very tiring since I had ben up since 4 am to complete the flight from Honolulu to Milwaukee.

Good flight, loved the snacks (Biscoff cookies). For boarding, they forgot to change the sign showing our group was boarding. Apparently, they had announced it, but the announcements overlapped with another gate announcements and no one could actually hear what they were saying. So a group of us were waiting....and finally asked and were told we could board.

I had the row all to myself, which was fantastic! The food was pretty weak, though, which is an annoying thing about current travel. I didn't check out the entertainment, so can't rate that.

overall no call for accessible while boarding. The crew member was little rude not bothering about the condition. Seat assigned was very uncomfortable.

Alaska Airlines demonstrated their insensitivity and lack of compassion when I asked for an emergency rescheduling/cancellation due to a dire family emergency. My father was in the Hospital ICU with a terminal prognosis with no other family in the state to help manage the situation and I called AA to ask whether something could be done about moving my flight to a later date, but the AA agent on the phone was firm in not offering any alternative other than to tell me I had to eat the entire cost of the flight. I did not appreciate having to manage that loss on top of juggling time-sensitive matters with my family as my father and I dealt with his life-threatening emergency. I'm very disappointed in the airline for not even attempting to provide assistance other than to quickly shut me down completely. I was really shocked with their treatment of the matter and unlikely to use their airline again.

All went well from checking in Seattle till landing in New Orleans. The whole crew work well . The customer service is amazing . They are knowledgeable friendly and serviceable.

Check in at the desk was very slow pus Security, although not Virgin issue at JFK was a nightmare. 50 minuet wait no time to explore airport and get last minuet gifts. total wait 1.5hours

Seating and zone. The minor I went with didn’t even seat close to me

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

i saved my points for more than 10 years in anticipation of treating myself to an upper class fight to and from london on virgin atlantic. i was shocked to find what you consider “upper class” on the dreamliner. it was, at best, a mediocre business class accommodation. it was tight and not that comfortable, with nearly no personal storage. everything was cramped and just generally disappointing. once i lucked into a 1st class upgrade to europe on lufthansa - a magical experience that found me reluctant to sleep, lest i deprive myself the joy of their setup. i expected something similar from virgin atlantic, but i could not have been more wrong. it will be the same arrangement on my flight home, but at least i know what (not) to expect. to be clear, this is only in reaction to the physical accommodations. your people were, and always are fantastic.

I love flying with them, the long-haul was fantastic. The short flight from Dublin --> Switzerland was horrible though. Most narrow seats I ever had, first and only time in my life I couldn't even close the seatbelt in seat 1A which was very embarrassing so I had to sit in the middle, because that seatbeld was 20cm longer. No idea why seat 1A would have a much shorter belt, it's just ridicilous. Also I hate the fixed seats, way too narrow.

Food was mediocre, but as expected in economy class on an airline. Wrap was ice cold , my son’s served by a steward on the next aisle was warm . As expected, but at least heat the food up a bit. No frills, but it’s economy. Excellent free WiFi was a bonus

I flew Aer Lingus Business class for the first time. Having flown economy a few times, I was familiar with the airline, and happy enough with economy. I’ve certainly been in nicer economy airlines before, but Aer Lingus is usually very reasonable, and I find the staff to be kind and have an Irish sense of humor and accommodation. The business experience was good, in that you got superior service to the back, lay down seats, better food and drinks, and more attentive service. However, the plane was a bit older, the WiFi was slow(not Starlink) and the pods were too close to one another for privacy, or function. When the Oder lady to the left of me fell asleep(fully reclined) there was no way for me to escape without having to wake her and put her seat all the way up. That lead to me being stuck with luggage I couldn’t put away in a cramped(for business) space, and no way to use the restroom for almost the whole 8 1/2 hour trip. I ended up trying to sleep with a large backpack blocking my feet. The food was good for plane food, but not great. The drinks were great, shame I couldn’t have had more, but I’d have peed myself. I love a window, but next time maybe an isle seat. Overall, the experience was good, not great, but an expensive good experience during which I got zero sleep. I’d do it again, but it’d have to be a deal.

The direct flight was a superb idea; please continue. The seats were less than comfortable for such a long flight.

We missed that flight, and I am hoping that we will got the refund. It was very confusing to figure out about Aer Lingus operated by American Airlines. Then we bought another more expensive ticket to travel.

The check in and boarding process was smooth, and the flight was fine.

Aer Lingus doesn't have plug ins for devices at each seat. They also did not give me a dairy free meal as requested and confirmed by staff. It was as if I had not requested anything. Otherwise, they were great!

Pretty darn good. Food was typical airline food. Not anyone’s favorite.

The family sitting beside me had a one year old constantly crying and another kid kicking my chair. I understand it’s nothing the airlines could do or it’s fault

The seating area was small and uncomfortable. The person in front of me put her seat back and my area got even smaller!!

I DO NOT recommend Iceland air...missed connecting flight.....paid for isle seat upgrade for health reasons...had to do that over....baggage left in the rain so clothes got soaked other items ruined....called customer * dont care* service

The ticket was reserved in my name but not paid for by underpricer. Alaska airlines was unable to issue my ticket (could not connect the ticket with the PNR) due to an error with underpricer and I spent the better part of 2 hours at the ticket counter trying to rectify.

Damage May baggage and I report the airport agant and they see it

I had no idea that my ticket only paid for my right to get on the plane. They charged me $130 for my carry-on bag because it was 1 inch too big she claimed but it wasn’t! Then they wanted another fee for everything. I had no idea that Icelandair had changed to such a bargain basement airline. I was very disappointed.

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

Everything was good. Only issue comes from being vegan and flying. The food options are super limited.

Overall good for an economy fare. IMO the movie selection could be improved. Great that you can now connect bluetooth headphones to the entertainment system.

7 hours 15 min flight from SEA to Iceland with no inflight entertainment and no power to charge your own devices, also no meal service, not even any snacks/cookies. You have to buy food and the options are extremely limited (i.e. ham and cheese sandwich and spicy cup noodles). I didn't think Iceland air was a budget airline, maybe I was wrong, the cost of the ticket didn't feel like it though.

Very nice flight, easy connections in Keflavík, and friendly crew.

Wonderful. It seemed so quick and the view of Mt Hood was really good.

Meh. Lived the seat. The entertainment unit did not work and had to be reset 3 times. Service was SLOW taking over 90 min to be served. Crew forgot about my meal. Chicken was dry and almost inedible.

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Moved me away from my family and refused to fix it.

Connection at Hethrow was horrible..We couldn't get out of the plane for an hour as they were buying people to the airport and there were not enough busses. We had 2 and half hf between flights so it was very tight. After departing plane we had to go thru security again. People with less time in between connections missed their flights

There was a slight delay. Otherwise, everything else was satisfactory.

Captain sick. Unable to get replacement so delayed me 30 hours, many others delayed 54 hours. TOTALLY DESTROYED ALL MY PLANS, including lost my rental car which would now cost over 5 times what I paid so stuck with buses n trains... lost hotel reservations.... HORRIBLE!!!

The BA business class cabin is excellent,very comfortable for sleeping but the service could be improved.

The flight from Seattle was delayed, which made me miss my connection to Florence. I was re-booked NINE HOURS LATER!!! That’s basically a vacation day lost. British Airways needs to partner with other airlines when possible to get a more realistic travel time, if delays occur. I realize there aren’t many flights to Florence from London, so I would book differently were I to return. The actual flight from Seattle was very comfortable and the crew was great, no faults there. I enjoy British Airways, this was an anomaly.

Could have done with a 2nd round of drinks even if it was only to distribute bottled water

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