SEA

Find Business Class Flights to Seattle – Compare and Save

1 adult
1 adult, Business, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Seattle
These are the airlines KAYAK users have selected most often from within our search results for flights to Seattle
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Business Class Flight Deals to Seattle

 
These are the cheapest deals for flights from the United Kingdom to Seattle currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. 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 business class return flight deals to Seattle

Mon, 9 Nov - Tue, 24 Nov
Icelandair Logo
20:35 - 17:00
LHR
-
SEA
28h 25m
1 stop
Icelandair Logo
14:35 - 19:30
SEA
-
LHR
20h 55m
1 stop
£1,846Icelandair
Wed, 29 Jul - Tue, 1 Sep
Icelandair Logo
15:40 - 20:40
LGW
-
SEA
13h 00m
1 stop
Icelandair Logo
11:59 - 14:40
SEA
-
LGW
18h 41m
2 stops
£1,853Icelandair
Wed, 29 Jul - Tue, 1 Sep
Icelandair Logo
15:40 - 20:40
LGW
-
SEA
13h 00m
1 stop
Icelandair Logo
15:40 - 14:40
SEA
-
LGW
15h 00m
1 stop
£1,868Icelandair
Thu, 15 Oct - Thu, 29 Oct
Icelandair Logo
15:40 - 20:40
LGW
-
SEA
13h 00m
1 stop
Icelandair Logo
15:35 - 10:55
SEA
-
LGW
12h 20m
1 stop
£1,873Icelandair
Fri, 24 Jul - Mon, 10 Aug
Turkish Airlines Logo
17:35 - 10:40
STN
-
SEA
25h 05m
1 stop
Turkish Airlines Logo
19:15 - 22:10
SEA
-
STN
18h 55m
1 stop
£2,788Turkish Airlines
Thu, 13 Aug - Mon, 31 Aug
Turkish Airlines Logo
22:55 - 17:20
MAN
-
SEA
26h 25m
1 stop
Turkish Airlines Logo
12:35 - 12:05
SEA
-
MAN
39h 30m
1 stop
£2,850Turkish Airlines
Fri, 4 Sep - Sat, 19 Sep
Scandinavian Airlines Logo
20:25 - 13:45
MAN
-
SEA
25h 20m
2 stops
Scandinavian Airlines Logo
15:55 - 08:55
SEA
-
MAN
33h 00m
1 stop
£3,236Scandinavian Airlines
Fri, 4 Sep - Sat, 19 Sep
Scandinavian Airlines Logo
20:25 - 13:45
MAN
-
SEA
25h 20m
2 stops
Scandinavian Airlines Logo
07:15 - 11:45
SEA
-
MAN
20h 30m
2 stops
£3,253Scandinavian Airlines
Mon, 13 Jul - Mon, 20 Jul
Virgin Atlantic Logo
09:20 - 16:20
LCY
-
SEA
15h 00m
1 stop
Virgin Atlantic Logo
17:40 - 17:20
SEA
-
LCY
15h 40m
1 stop
£4,200Virgin Atlantic
Sat, 8 Aug - Sat, 15 Aug
KLM Logo
06:15 - 16:37
BRS
-
SEA
18h 22m
2 stops
KLM Logo
22:40 - 10:15
SEA
-
BRS
27h 35m
2 stops
£4,510KLM

Good to Know - Business Class Flights to Seattle

Low seasonJanuary
Average price round-trip£4,420
Good deal return£3,757
Good deal one-way£1,989
Best time to beat the crowds but there is an average 57% increase in price.
Most popular time to fly (9% more expensive on average)
(avg. price over the last 2 weeks)
or less
or less

When to book business class flights to Seattle

Are your dates flexible? We break down the daily and monthly prices for business class flights to Seattle, so you can find the best time to fly.
Average price per month
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for business class flights to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all the values for each month.
Flight prices as travel date approaches
To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for business class flights to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.

FAQs for Seattle business class flights

  • What does American Airlines offer to Business Class passengers?

    If you have Business Class flights with American Airlines, expect the ultimate service with priority check-in at the airport and priority boarding on to the aircraft. On-board you can expect world-class dining, as well as pyjamas to help you experience a perfect sleep on American Airlines’ fully flat beds.

  • What does Seattle Airport offer to Business Class flyers?

    Depending on the airline you’re travelling with, you’ll have a priority check-in desk. You’ll also experience premium service, dining, and beverages in the variety of VIP lounges available. Make use of some of the lounges like the Alaska Lounge, Centurion Lounge, Delta Sky Club, and more. All can be found at various locations around the airport.

  • What can I expect if I have Business Class flights to Seattle with British Airways?

    Those who are flying Business Class with British Airways can expect maximum service and luxury, no matter the destination. Before the flight, those who are flying from London Gatwick or London Heathrow will have their own priority check-in desk. You are also sure to benefit from the British Airways exclusive lounges. On-board you can expect noise-cancelling headphones, as well as luxury meals and beverages.

  • How long is a flight to Seattle?

    Flights from San Diego2h 59m
    Flights from Copenhagen9h 27m
    Flights from Denver2h 55m
    Flights from Calgary1h 43m
    Flights from Los Angeles2h 45m
  • What is the most popular airline offering Business Class flights to Seattle?

    Among KAYAK users, Virgin Atlantic is the most popular airline offering Business Class seats on flights to Seattle.

  • Which airlines offer Business Class tickets on flights to Seattle?

    Traveling to Seattle and want to offer yourself a Business Class experience? Depending on the origin, the following airlines offer seats in Business Class: Virgin Atlantic, KLM, Scandinavian Airlines and SWISS.

  • How does KAYAK find such good deals on Business Class tickets to Seattle?

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

  • What is the best airline for business class flights to Seattle?

    The highest-rated airline by KAYAK users offering business class flights to Seattle is KLM, with an overall rating of 7.8.

Top tips for finding business class flights to Seattle

  • The long-haul flight from London to Seattle averages at approximately 9h 50min. Make sure to choose Business Class flights to Seattle to benefit from a night of faultless sleep, as well as exceptional service and a stress-free experience through the airport.
  • If you have Business Class flights to Seattle and are flying with British Airways, you can benefit from The First Wing and The Concorde Room found in Terminal 5 at London Heathrow. They’re exclusive to British Airways passengers and provide premium service, privacy, and amenities.
  • Those flying with Emirates to Seattle will experience amazing service. On-board you’ll be gifted with noise-cancelling headphones, a duvet, and pillows to accompany your fully flat bed, plus a 23-inch television, and a private minibar.
  • What’s a good price for a business class ticket between United Kingdom and Seattle? 25% of our users found flights on this route for £1,975 or less one-way and £3,698 or less return.
  • Try flying direct if you’re looking to save money, as direct business class tickets are cheaper on average.

Reviews of the top 5 airlines flying to Seattle

 
See real verified KAYAK customer reviews for airlines flying to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Seattle. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly business class 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.
7.8
KLMOverall score based on 1531 reviews
7.2Entertainment
7.7Comfort
8.4Crew
7.8Boarding
7.3Food
Airline reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

8.0 ExcellentAnonymous, Jun 2026
LHR - AMS
Read more KLM reviews

The flight was 45 mins late leaving, we sat without a/c for some of this, 2nd Meal was a slice of pizza. Movies were good.

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Lounge was top notch h with great variety of food and drinks. Cabin crew were great. Smooth flight.

My seat 3G did not go down fully and the buttons were not working properly

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

Security area in terminal 3 needs to be made much nicer. Less claustrophobic and use of glass and big ceilings wouldhelp

accomodating check in staff, friendly flight crew ( a crew member was speaking tactlessly and was overfamiliar with passengers

Seats need to be updated. Allowance needs to be made for dinner service at an alternative time

The crew should demonstrate flexibility by moving a screaming infant to its own seat with 1 parent

If I could fly Virgin Atlantic airlines to every place, I need to go, I would. Leaving Heathrow through the special virgin air entrance, security is completely white glove service. I love this airline. From ticketing agents to flight staff everyone tries to make it a wonderful & happy flight experience. I wish other airlines copied the positive culture of Virgin Airlines.

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

There was a mixup with our tickets. They said they did not receive payment for them but yet we had seat assignments. We had to purchase last-minute tickets which cost us three times as much. that’s why they got a rated of a one.

I was pleasantly surprised and enjoyed the services of the airline since flying is not my favorite thing. My goal was to be with my brother's family in Manchester after his death. All staff was helpful, the food appreciated since I selected an overnight flight. Every aspect of the experience was comforting. I plan to return to Manchester in order to attend my brother's funeral in October and hope that I am able to find a reasonable priced flight. Thank you

Very good except for the boarding process which was more hectic than it should have been

Dear Aer Lingus Customer Care, I am writing to formally raise a complaint regarding my recent experience on Aer Lingus flight EI53 from Dublin to Seattle on 22/08/2025. Both my wife and I were seated in 15D, 15E directly under a faulty air conditioning unit. Even though the unit was switched off, cold air continued seeping through the sides and blew directly onto us for the entire duration of the flight (over 9 hours). We reported the issue to the cabin crew, but the only attempted solution was placing a piece of food-packaging sticker over the vent. Unsurprisingly, this had no effect. When we pressed further, the crew told us: “It is hard to fix it because we don’t have an engineer on board.” As a result, my wife and I remained exposed to constant cold airflow for the whole flight, and both of us became unwell afterwards, experiencing chills, sore throat and fever at the end of the flight. This has caused significant distress, disrupted our work plans. This experience highlights both a serious maintenance issue and a lack of adequate care for passengers. We therefore request: A full investigation into the defective AC system on this aircraft. An explanation of why no effective remedy (such as reseating us) was provided. Compensation for the illness and disruption caused to both myself and my wife. We ask for a full written response within 28 days. Should this matter not be satisfactorily resolved, we are prepared to escalate the complaint to the Irish Aviation Authority and Commission for Aviation Regulation and other relevant authorities. Thank you for your urgent attention to this matter. Sincerely, Temuujin Tuvshingal Myagmarsuren Ganbold

Nicest staff I’ve experienced on a plane! Good food, great entertainment, and they gave out little blankets that my kids loved. All in all, great experience.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

Amenity kits were never handed out. There was zero friendliness and assistance by crew. Food was uneatable. One drink was offered and no wine, with dinner or before or after. Cocktails and beverages were not encouraged and when I asked for water, none was given. Poorest, most cramped business class flight I’ve ever been on.

Are Longus was fine. I booked thru Kayak and was unable to get my business class seat early. Sat next to galley. Crew forgot to wake me for breakfast.

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

We paid for saga class, which is the business class for international. My seat was broken and did not recline and my monitor for in-flight entertainment was broken.

Friendly flight crew. Airplane (757) configured as a domestic flight (no lie-flat seats) & no advanced meal selection.

The Icelandair crew was so kind!!! Thank you for making my first trip to Paris a great one!

I am not going to fillo this out for each leg of my trip. My first review holds for the experience

Waiting area on top of stairs before Boarding the bus wasn’t great. Took a long time to load the bus to gate.

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.

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

One of the worst airlines I ever flew. Boarding is a disaster, they are always late, the planes are overly crowded. Everyone on my flight lost their connection because they were 2h late. Reykjavik is also not the best airport out there.

Flight was delayed. They did a terrible job rebooking me. Agent on the ground was useless. The partner airline who ran the plane was able to help me but Iceland air was useless

Flight delayed Delay to the gate upon arrival Baggage took more than an hour so we missed our connecting!!! Terrible experience!

Smooth flight. The seats were comfortable but the reclining mechanism didn't work very well. My wife's seat required the flight attendant to push the seat forward while she pushed the button. The leg support didn't want to return to its home under the seat. I ordered the diabetic meal which was full of carbs. It was low in sugar but carbs turn into sugar so was it really diabetic? Overall the flight was pleasant, long but pleasant.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

Adequate to good experience. Comfort was mediocre but everything else was good..

Boarding was poor. Why are first class passengers not boarded first?! Bus to the plane and then held on a packed bus because we were waiting for people on the bus before to finish boarding. Seat belt on the fist clas seat is very uncomfortable, cutting into your neck. Other than that crew, seating and food were all excellent. Entertainment, as usual - rubbish.

Had a very bad experience flying out of London. Our initial flight was cancelled without notice and the next flight had a layover of 8 extra hours. Me, my husband and my 8-year-old were already sick, and this further added to our problems. We paid extra for the seats: I was not even given our chosen seats which we paid for months before the trip. We were shoved into the available seats which were middle ones in the back (we had paid for front window, aisle, aisle). The seats were so uncomfortable and getting out of middle seats every so often (with a sick child) was a task. We had initially chosen British Airways because of the short layover, however, that went out of the window. Although unexpected things happen all the time and I understand customers have to adjust for the unplanned, however, how the airlines react and make the passengers comfortable during that time is the real test. We were not given any compensation for food or any arrangement to stay comfortable during that time. In fact, our paid seats were taken away as well.

Crew very helpful and friendly. Food is so so. Main meal is not always the best. Did have a choice of a snack part way which was either a cookie, corn snack, or similar. Second kind of meal was basically like a pizza pastry that really wasn’t a favorite but probably a European snack? Screens and selections of movies, tv and such were good. No WI-Fi unless you buy so no free texting or such on the long flight but I think that might be any overseas flight.

Please make sure the number of seats matches the number of overhead bins and passengers don't carry on more than one bag.

British airways keeps canceling our flights. I won’t be booking any future flights with them

Flight to Seattle was fine. We were delayed getting into our gate. The connection time was short and they make you go through security again which was slow.

I wasn't able to request a special meal on the on line check in. I informed the cabin crew and they went out of their way to find foods I could eat. I am very grateful.

Everything you need to know for your flight to Seattle

Information on your arrival and departure airports