EDI - SEA

£256 Find Cheap Flights from Edinburgh to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Edinburgh to Seattle departing on 25/5. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Edinburgh to Seattle.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Edinburgh to Seattle.
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Everything you should know

Cheapest return fare
£440
Overall average: £567
Multiple Airlines
Thu 9/4Thu 16/4
EDI - SEA • 2 stops
Cheapest one-way flight
£256
Typical prices: £456-£583
Multiple Airlines
Mon 25/5
EDI - SEA • 2 stops
Top airlines
Scandinavian Airlines
Cheapest • from £451 (return)
Air France
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Edinburgh and Seattle. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Zurich (ZRH)
Cheapest • Avg £547 (return)
Reykjavik (KEF)
Shortest trip • 12h 02m (one-way)
Insights
Insights
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 14% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Edinburgh to Seattle (EDI-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Edinburgh to 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 return flight deals from Edinburgh to Seattle

Thu, 9 Apr - Thu, 16 Apr
Multiple Airlines Logo
07:45 - 20:40
EDI
-
SEA
20h 55m
2 stops
Multiple Airlines Logo
15:40 - 19:30
SEA
-
EDI
19h 50m
2 stops
£440Multiple Airlines
Thu, 9 Apr - Thu, 16 Apr
Multiple Airlines Logo
07:45 - 20:40
EDI
-
SEA
20h 55m
2 stops
Multiple Airlines Logo
15:40 - 19:30
SEA
-
EDI
19h 50m
2 stops
£444Multiple Airlines
Sat, 23 May - Sat, 6 Jun
Scandinavian Airlines Logo
19:10 - 13:45
EDI
-
SEA
26h 35m
1 stop
Scandinavian Airlines Logo
15:55 - 18:25
SEA
-
EDI
18h 30m
1 stop
£451Scandinavian Airlines
Mon, 1 Jun - Tue, 9 Jun
Scandinavian Airlines Logo
19:10 - 13:45
EDI
-
SEA
26h 35m
1 stop
Scandinavian Airlines Logo
15:55 - 18:25
SEA
-
EDI
18h 30m
1 stop
£455Scandinavian Airlines
Sat, 23 May - Sat, 6 Jun
Scandinavian Airlines Logo
19:10 - 13:45
EDI
-
SEA
26h 35m
1 stop
Scandinavian Airlines Logo
15:55 - 18:25
SEA
-
EDI
18h 30m
1 stop
£458Scandinavian Airlines
Sat, 23 May - Sat, 6 Jun
Scandinavian Airlines Logo
18:50 - 13:45
EDI
-
SEA
26h 55m
2 stops
Scandinavian Airlines Logo
15:55 - 18:25
SEA
-
EDI
18h 30m
1 stop
£464Scandinavian Airlines
Sat, 23 May - Sat, 6 Jun
Scandinavian Airlines Logo
18:50 - 13:45
EDI
-
SEA
26h 55m
2 stops
Scandinavian Airlines Logo
15:55 - 18:25
SEA
-
EDI
18h 30m
1 stop
£465Scandinavian Airlines
Sat, 30 May - Fri, 12 Jun
Scandinavian Airlines Logo
19:10 - 13:45
EDI
-
SEA
26h 35m
1 stop
Scandinavian Airlines Logo
15:55 - 18:25
SEA
-
EDI
18h 30m
1 stop
£487Scandinavian Airlines
Mon, 1 Jun - Fri, 12 Jun
Scandinavian Airlines Logo
19:10 - 13:45
EDI
-
SEA
26h 35m
1 stop
Scandinavian Airlines Logo
15:55 - 18:25
SEA
-
EDI
18h 30m
1 stop
£491Scandinavian Airlines
Sat, 30 May - Fri, 12 Jun
Scandinavian Airlines Logo
19:10 - 13:45
EDI
-
SEA
26h 35m
1 stop
Scandinavian Airlines Logo
15:55 - 10:15
SEA
-
EDI
34h 20m
2 stops
£493Scandinavian Airlines
Booking Insights

KAYAK’s insights & trends for Edinburgh to Seattle flights

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

What is the cheapest month to fly from Edinburgh to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Edinburgh to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Edinburgh to Seattle is October, where tickets cost £526 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is £785 and £720 respectively.

How far in advance should I book a flight from Edinburgh to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Edinburgh to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Edinburgh to Seattle, you should book around 5 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know - Cheap tickets from Edinburgh to Seattle

Low seasonJanuary
Cheapest flight£256
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Edinburgh to Seattle

When to book flights from Edinburgh to Seattle

Are your dates flexible? Find out the best times to travel from Edinburgh to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Edinburgh to Seattle

  • What is the cheapest flight from Edinburgh to Seattle?

    In the last 3 days, the lowest price for a flight from Edinburgh to Seattle was £256 for a one-way ticket and £440 for a return.

  • Which airports will I be using when flying from Edinburgh to Seattle?

    Edinburgh airport is called Edinburgh Turnhouse and the only airport in Seattle is Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Edinburgh to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Edinburgh to Seattle?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Edinburgh and Seattle, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Edinburgh to Seattle, KLM or Virgin Atlantic?

    The two airlines most popular with KAYAK users for flights from Edinburgh to Seattle are KLM and Virgin Atlantic. With an average price for the route of £622 and an overall rating of 7.7, KLM is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of £756 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Edinburgh to 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 Edinburgh to Seattle.

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

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

  • What is the Hacker Fare option on flights from Edinburgh to 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 Seattle with an airline and back to Edinburgh with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Edinburgh to 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 to Seattle from Edinburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Edinburgh to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Edinburgh to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Edinburgh to Seattle? 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.
7.4
Air FranceOverall score based on 1537 reviews
8.1Crew
7.4Boarding
7.0Food
7.0Entertainment
7.3Comfort
Airline reviews

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

4.0 OkayAnonymous, Jan 2026
MRU - CDG
Read more Air France reviews

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

The food was great and the service and attitude was amazing!!

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

I couldn’t make my first flight due to weather delays trapping us in the town we were in. Then I had to buy a new ticket

Flight attendants had a little attitude. Food tastes no good.

Chargers didn’t work, no entertainment and we had to wait for taxiing for easily 40 minutes after arriving early. Bags were late too!

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

One of the best flight experiences I've have had in along time. Would fly with them again.

One of the best flight experience I have had in along time. Would fly with them again.

So, the trip from Dublin to LA did not really happen because the flight took off before we could finish the transfer.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

Like - the crew were nice Dislike - sitting on the tarmac for long periods after boarding and landing.

I was not admitted to the flight!!! i need a refund for this.

One of the best flights I've been on in a while. Very genuinely friendly staff. Courteous, kind, respectful. On a past flight (not Aer Lingus) I remember being woken up rudely to put my seat forward. Like a child being berated for something. Oddly jarring experience when someone could just tap you gently on the shoulder and gesture kindly. But I noticed the Aer Lingus staff were incredibly patient with everyone on the plane. It's the holiday season and I noticed a lot more elderly customers on the plane than I typically see flying, and the staff went above and beyond with helping accommodate people. Service throughout the flight was flawless. They came through offering water, and picking up garbage at perfect intervals. Seemed like this flight, everyone was on point. And the flight landed early on top of that

Seats are small, but comfortable and more space around you, so for a normal person the seats are perfect. If you are a big and fat individual, I would not think the seats are comfortable. All else was good and normal. Lots of movies to watch.

Nice, quick flight. There were lots of empty seats so they told me I could sit next to the emergency exit where I would have more legroom.

They wouldn’t check in my luggage even though I had one checked bag prepaid. So I took my bag to the gate and tried to check it in there and two employees scolded me for bringing a large bag to the gate. I told them I was trying to check it in and that it was prepaid, and they said they couldn’t guarantee that it would arrive at my destination but they finally let me drop it off when boarding the plane and pick it up right after exiting the plane. There was no food, and there was no entertainment.

Overall satisfied and would fly with them again. They could improve the check-in efficiency at BOS, we got backed up because it seemed there were passengers requiring much more time for check in.

The customer service was unbeatable from the wheelchair assist team to the flight attendants. The pilot also did an excellent job managing the turbulence.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

Again, we paid $ 328.00 for specific seats are were assigned those seats.

Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

The boarding process seem to take longer than necessary, resulting in a 20+ minute delay

Late takeoff, but on time landing. Lost bags, 3 days to find them, still in transit to my location. Power outlets broken, Wi-Fi not working, so much for working on the long flight.

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

The seats were comfortable. So many empty seats allowed for stretching out and sleeping. The onboard entertainment was pretty good. The cabin crew were so kind and kept the passengers well- hydrated, and well fed.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

Entertainment system didn't work well. Also no new movies and limited choice of other programmes. . And only one USB A charger option. Most modern electronic items needs USB C. Planes should offer both

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Everything you need to know for your flight from Edinburgh to Seattle

Information on your arrival and departure airports