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Cheap flights from the United Kingdom to Seattle from £220

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. 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.
LHR — SEA
13 May — 20 May1
1 adult
Mon 13/5
Mon 20/5

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

To save up to 35% on this flight, we recommend booking at least 44 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from United Kingdom to Seattle from £538 1-2 weeks out and tickets from £738 for flights departing within the next 72 hours.

What is the cheapest month to fly from United Kingdom to Seattle?

November can be a great time to fly to Seattle from United Kingdom with a flight ticket averaging about £554. Cheapflights users have found deals in the month of November for as cheap as £305. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from United Kingdom to Seattle (GB - SEA)?

When flying from United Kingdom to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Air Canada flights from United Kingdom to Seattle

Explore cheap flight options specifically provided by Air Canada for the route between United Kingdom and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 8 May 2024.
Peruse some of the lowest-priced Air Canada flights we've found from United Kingdom to Seattle. Deals update often to give you more flight options matching your criteria
Wed 18/914:05LHR - SEA
1 stop15h 10mAir Canada
Wed 9/1013:10SEA - LHR
1 stop16h 10mAir Canada
Deal found 7/5£471
Mon 13/509:30LHR - SEA
1 stop20h 01mAir Canada
Mon 20/515:10SEA - LHR
1 stop14h 10mAir Canada
Deal found 6/5£491
Wed 4/914:05LHR - SEA
1 stop15h 10mAir Canada
Mon 23/907:40SEA - LHR
1 stop14h 50mAir Canada
Deal found 7/5£504
Wed 4/914:05LHR - SEA
1 stop15h 10mAir Canada
Mon 23/910:40SEA - LHR
2 stops15h 20mAir Canada
Deal found 7/5£513
Tue 17/909:30LHR - SEA
1 stop19h 45mAir Canada
Fri 27/907:40SEA - LHR
1 stop18h 20mAir Canada
Deal found 7/5£520
Sun 12/509:30LHR - SEA
1 stop20h 01mAir Canada
Tue 21/507:40SEA - LHR
1 stop14h 50mAir Canada
Deal found 5/5£522
Mon 13/509:30LHR - SEA
1 stop20h 01mAir Canada
Mon 27/510:40SEA - LHR
2 stops15h 20mAir Canada
Deal found 6/5£526
Sun 12/509:30LHR - SEA
1 stop20h 01mAir Canada
Wed 22/511:40SEA - LHR
1 stop12h 55mAir Canada
Deal found 5/5£526
Sat 14/912:05LHR - SEA
2 stops17h 56mAir Canada
Mon 23/910:40SEA - LHR
2 stops15h 20mAir Canada
Deal found 7/5£534

Cheap WestJet flights from United Kingdom to Seattle

Explore cheap flight options specifically provided by WestJet for the route between United Kingdom and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 8 May 2024.
Some of the lowest-priced WestJet flights we've found at this time heading from United Kingdom to Seattle. Make sure to examine the flight information before completing your reservation.
Mon 20/512:05EDI - SEA
1 stop32h 51mWestJet
Mon 27/507:00SEA - EDI
1 stop18h 57mWestJet
Deal found 6/5£473
Mon 3/612:05EDI - SEA
1 stop32h 51mWestJet
Mon 10/607:00SEA - EDI
1 stop18h 57mWestJet
Deal found 6/5£608
Fri 17/511:00LGW - SEA
2 stops33h 56mWestJet
Mon 2/907:00SEA - LGW
2 stops18h 00mWestJet
Deal found 7/5£762

Cheap United Kingdom to Seattle flights in May & June 2024

Find cheap flight options from United Kingdom to Seattle specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 876,769 searches. Prices were last updated on 8 May 2024.
Check out some of the best flight deals from United Kingdom to Seattle in 2024. For more flight deals, be sure to check back very soon.
Mon 20/512:05EDI - SEA
1 stop32h 51mWestJet
Mon 27/507:00SEA - EDI
1 stop18h 57mWestJet
Deal found 6/5£473
Mon 13/509:30LHR - SEA
1 stop20h 01mMultiple Airlines
Wed 22/507:15SEA - LHR
1 stop14h 40mMultiple Airlines
Deal found 6/5£483
Mon 3/613:05LHR - SEA
1 stop15h 30mIcelandair
Mon 10/618:55SEA - LHR
1 stop17h 25mIcelandair
Deal found 6/5£484
Tue 25/621:25LHR - SEA
1 stop21h 55mIcelandair
Mon 9/915:50SEA - LHR
1 stop12h 05mIcelandair
Deal found 6/5£488
Mon 13/506:50LHR - SEA
2 stops21h 28mUnited Airlines
Wed 22/512:50SEA - LHR
1 stop12h 50mUnited Airlines
Deal found 6/5£489
Wed 15/510:30LHR - SEA
2 stops19h 01mMultiple Airlines
Tue 21/515:10SEA - LHR
1 stop14h 10mMultiple Airlines
Deal found 6/5£491
Mon 13/509:30LHR - SEA
1 stop20h 01mAir Canada
Mon 20/515:10SEA - LHR
1 stop14h 10mAir Canada
Deal found 6/5£491
Tue 25/621:25LHR - SEA
1 stop21h 55mIcelandair
Thu 4/723:00SEA - LHR
1 stop28h 55mIcelandair
Deal found 6/5£494
Mon 13/516:50LHR - SEA
Nonstop10h 30mVirgin Atlantic
Wed 22/516:30SEA - LHR
Nonstop9h 20mVirgin Atlantic
Deal found 6/5£495

United Kingdom to Seattle 2024 flight deals

Discover exclusive flight deals for travel between United Kingdom and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 8 May 2024.
Check out some of the best flight deals from United Kingdom to Seattle in 2024. For more flight deals, be sure to check back very soon.
Tue 5/1108:45LHR - SEA
1 stop16h 20mLufthansa
Mon 11/1114:07SEA - LHR
1 stop13h 08mLufthansa
Deal found 7/5£467
Mon 9/912:15LHR - SEA
1 stop15h 59mMultiple Airlines
Thu 26/908:05SEA - LHR
1 stop14h 40mMultiple Airlines
Deal found 6/5£472
Mon 20/512:05EDI - SEA
1 stop32h 51mWestJet
Mon 27/507:00SEA - EDI
1 stop18h 57mWestJet
Deal found 6/5£473
Mon 16/912:45LHR - SEA
Nonstop9h 55mVirgin Atlantic
Mon 23/907:20SEA - LHR
1 stop15h 45mVirgin Atlantic
Deal found 6/5£473
Mon 16/909:30LHR - SEA
2 stops16h 56mMultiple Airlines
Mon 23/907:40SEA - LHR
1 stop14h 50mMultiple Airlines
Deal found 6/5£475
Thu 19/912:00LGW - SEA
1 stop15h 01mMultiple Airlines
Tue 8/1015:50SEA - LGW
1 stop11h 55mMultiple Airlines
Deal found 6/5£476
Mon 16/909:30LHR - SEA
2 stops16h 56mMultiple Airlines
Wed 25/907:40SEA - LHR
1 stop14h 50mMultiple Airlines
Deal found 6/5£478
Mon 16/916:50LHR - SEA
Nonstop10h 30mVirgin Atlantic
Mon 30/909:53SEA - LHR
1 stop12h 52mVirgin Atlantic
Deal found 6/5£479
Tue 5/1111:35LHR - SEA
Nonstop9h 55mVirgin Atlantic
Mon 11/1118:05SEA - LHR
Nonstop9h 35mVirgin Atlantic
Deal found 7/5£479

Direct flights to Seattle from United Kingdom

Discover direct flight options from United Kingdom to Seattle. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 8 May 2024.
Take a look at some of the direct flights travelling from United Kingdom to Seattle in the near future. Search for alternative flights from United Kingdom to Seattle by utilising the search form above.
Mon 16/912:45LHR - SEA
Nonstop9h 55mVirgin Atlantic
Mon 23/916:30SEA - LHR
Nonstop9h 20mVirgin Atlantic
Deal found 6/5£475
Mon 16/916:50LHR - SEA
Nonstop10h 30mVirgin Atlantic
Mon 30/921:15SEA - LHR
Nonstop9h 35mVirgin Atlantic
Deal found 6/5£480
Mon 9/912:45LHR - SEA
Nonstop9h 55mVirgin Atlantic
Thu 26/916:30SEA - LHR
Nonstop9h 20mVirgin Atlantic
Deal found 6/5£483
Tue 29/1011:35LHR - SEA
Nonstop9h 55mVirgin Atlantic
Sat 25/115:20SEA - LHR
Nonstop9h 25mVirgin Atlantic
Deal found 7/5£497
Mon 16/916:50LHR - SEA
Nonstop10h 30mKLM
Thu 26/921:15SEA - LHR
Nonstop9h 35mKLM
Deal found 6/5£506
Thu 19/916:00LHR - SEA
Nonstop9h 45mFinnair
Tue 8/1019:40SEA - LHR
Nonstop9h 20mFinnair
Deal found 6/5£510
Wed 25/909:50LHR - SEA
Nonstop9h 45mFinnair
Wed 30/1019:45SEA - LHR
Nonstop9h 20mFinnair
Deal found 6/5£518
Thu 26/916:00LHR - SEA
Nonstop9h 45mBritish Airways
Wed 2/1019:40SEA - LHR
Nonstop9h 20mBritish Airways
Deal found 6/5£526
Fri 17/509:50LHR - SEA
Nonstop9h 45mBritish Airways
Tue 21/519:40SEA - LHR
Nonstop9h 20mBritish Airways
Deal found 6/5£527

United Kingdom to Seattle flights leaving soon

Find last-minute flight options from United Kingdom to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 8 May 2024.
Check out these flights departing soon from United Kingdom to Seattle. Users should examine the flight details to ensure there are no surprises.
Mon 13/509:30LHR - SEA
1 stop20h 01mMultiple Airlines
Wed 22/507:15SEA - LHR
1 stop14h 40mMultiple Airlines
Deal found 6/5£483
Mon 13/506:50LHR - SEA
2 stops21h 28mUnited Airlines
Wed 22/512:50SEA - LHR
1 stop12h 50mUnited Airlines
Deal found 6/5£489
Wed 15/510:30LHR - SEA
2 stops19h 01mMultiple Airlines
Tue 21/515:10SEA - LHR
1 stop14h 10mMultiple Airlines
Deal found 6/5£491
Mon 13/509:30LHR - SEA
1 stop20h 01mAir Canada
Mon 20/515:10SEA - LHR
1 stop14h 10mAir Canada
Deal found 6/5£491
Mon 13/516:50LHR - SEA
Nonstop10h 30mVirgin Atlantic
Wed 22/516:30SEA - LHR
Nonstop9h 20mVirgin Atlantic
Deal found 6/5£495
Tue 14/509:10EDI - SEA
1 stop15h 30mMultiple Airlines
Tue 21/513:35SEA - EDI
1 stop23h 20mMultiple Airlines
Deal found 6/5£495
Wed 15/510:30LHR - SEA
2 stops19h 01mMultiple Airlines
Wed 22/505:50SEA - LHR
2 stops16h 45mMultiple Airlines
Deal found 6/5£495
Tue 14/509:55LHR - SEA
1 stop14h 45mKLM
Wed 22/513:30SEA - LHR
1 stop12h 30mKLM
Deal found 7/5£496
Tue 14/514:50LHR - SEA
2 stops18h 08mUnited Airlines
Tue 21/514:25SEA - LHR
1 stop13h 55mUnited Airlines
Deal found 6/5£497

One-way flights to Seattle from United Kingdom

Search for one-way flight options from United Kingdom to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 8 May 2024.
Users in need of a one-way flight from United Kingdom to Seattle can choose from these deals. For those needing a return trip from United Kingdom, there is a search form available above.
Tue 8/1012:00LGW - SEA
1 stop15h 01mMultiple Airlines
Deal found 6/5£220
Sun 19/506:50LTN - SEA
2 stops38h 06mMultiple Airlines
Deal found 7/5£260
Sun 19/509:40LTN - SEA
3 stops59h 16mMultiple Airlines
Deal found 7/5£269
Tue 1/1012:00LGW - SEA
1 stop16h 21mMultiple Airlines
Deal found 7/5£270
Fri 7/606:30LTN - SEA
2 stops38h 26mMultiple Airlines
Deal found 7/5£270
Fri 6/914:30BFS - SEA
2 stops57h 38mMultiple Airlines
Deal found 6/5£274
Tue 28/512:05EDI - SEA
1 stop32h 51mWestJet
Deal found 7/5£274
Fri 6/910:45LGW - SEA
1 stop37h 23mMultiple Airlines
Deal found 7/5£275
Sun 19/507:25LHR - SEA
2 stops37h 31mMultiple Airlines
Deal found 7/5£279

Find flights from United Kingdom to Seattle within your budget

Customise your flight search to find flights from United Kingdom to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 8 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£471 - £527

Route

Depart

Return

Price

London HeathrowSeattle/Tacoma Intl

LHR - SEA

LHRSEA

London Heathrow

Wed 18/9

1 stop15h 10m

Seattle/Tacoma Intl

Wed 9/10

1 stop16h 10m

£471

Edinburgh TurnhouseSeattle/Tacoma Intl

EDI - SEA

EDISEA

Edinburgh Turnhouse

Mon 20/5

1 stop32h 51m

Seattle/Tacoma Intl

Mon 27/5

1 stop18h 57m

£473

London HeathrowSeattle/Tacoma Intl

LHR - SEA

LHRSEA

London Heathrow

Wed 18/9

Nonstop9h 55m

Seattle/Tacoma Intl

Wed 9/10

1 stop12h 25m

£473

London HeathrowSeattle/Tacoma Intl

LHR - SEA

LHRSEA

London Heathrow

Tue 29/10

1 stop28h 35m

Seattle/Tacoma Intl

Sat 25/1

1 stop20h 45m

£475

London HeathrowSeattle/Tacoma Intl

LHR - SEA

LHRSEA

London Heathrow

Wed 18/9

2 stops16h 56m

Seattle/Tacoma Intl

Wed 9/10

2 stops17h 10m

£483

London HeathrowSeattle/Tacoma Intl

LHR - SEA

LHRSEA

London Heathrow

Tue 29/10

2 stops18h 07m

Seattle/Tacoma Intl

Fri 24/1

1 stop24h 02m

£506

London HeathrowSeattle/Tacoma Intl

LHR - SEA

LHRSEA

London Heathrow

Wed 18/9

1 stop18h 20m

Seattle/Tacoma Intl

Tue 8/10

1 stop22h 40m

£510

London HeathrowSeattle/Tacoma Intl

LHR - SEA

LHRSEA

London Heathrow

Sat 21/9

1 stop31h 09m

Seattle/Tacoma Intl

Sat 5/10

1 stop23h 41m

£524

London HeathrowSeattle/Tacoma Intl

LHR - SEA

LHRSEA

London Heathrow

Sat 14/9

2 stops18h 07m

Seattle/Tacoma Intl

Mon 23/9

1 stop13h 30m

£527

Flights are sorted by cheapest first

Deals found on 7/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 8 May 2024.
Peruse reviews from past customers who have flown with Air Canada, WestJet and Virgin Atlantic from United Kingdom to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very Good
10,810 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very Good
10,810 reviews
Delta
8.1
Very Good
10,810 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,598 reviews
Delta
8.1
Very Good
10,810 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

SWISS
7.8
Good
2,011 reviews
Delta
8.1
Very Good
10,810 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.8
Good
1,379 reviews
Delta
8.1
Very Good
10,810 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Virgin Atlantic
7.7
Good
740 reviews
Delta
8.1
Very Good
10,810 reviews
Check prices

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from United Kingdom?

    For a flight from United Kingdom to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • Can I find flights from United Kingdom to Seattle for under £500 on Cheapflights?

    Yes, there are multiple flights from United Kingdom to Seattle for under £500. The cheapest flight booked recently is on Air Canada for just £471, but on average you can expect to pay £495.

  • Are there nonstop flights from United Kingdom to Seattle for under £500 on Cheapflights?

    Cheapflights has at least 20 direct flights from United Kingdom to Seattle under £500. A good price for a nonstop flight from United Kingdom to Seattle is less than £523.

  • Are there last-minute flights available from United Kingdom to Seattle for under £500?

    There are currently 20+ open flights from United Kingdom to Seattle within the next 7 days for less than £500.

  • What days are direct flights available from United Kingdom to Seattle?

    Days when direct flights are available for this flight are: Wednesday, Saturday.

  • How many flights depart from United Kingdom to Seattle on average per day?

    Per day, 4 flights depart from United Kingdom to Seattle on average.
    Morning (6am - Midday) - 100% of flight departures

  • How long is the flight from United Kingdom to Seattle?

    A quick flight from United Kingdom to Seattle can take about 9h 55m. Air Canada provides one of the quickest options available for as low as £471. Airlines will cover a distance of 4812 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from United Kingdom to Seattle?

    The most popular flight routes from United Kingdom to Seattle are London Heathrow - Seattle/Tacoma Intl, London Gatwick - Seattle/Tacoma Intl and London City - Seattle/Tacoma Intl.

  • What are the most popular airlines that fly from United Kingdom to Seattle?

    American Airlines, Air Canada and Air France are the most popular airlines when flying from United Kingdom to Seattle.

  • What are the most reliable airlines from United Kingdom to Seattle?

    The top 3 most reliable airlines when flying from United Kingdom to Seattle are Air France (77%), Delta (77%) and Virgin Atlantic (77%).

  • What are the cheapest flights from United Kingdom to Seattle?

    Looking for the cheapest flight from United Kingdom to Seattle? While on average our users pay £2,155, our data indicates the cheapest price to be £508. The most popular route (London Heathrow - Seattle/Tacoma Intl), is priced around £467.

  • What does LHR to SEA mean?

    London Heathrow Airport is LHR and Seattle/Tacoma Intl Airport is SEA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Manchester Airport (MAN), Edinburgh Turnhouse Airport (EDI), London Gatwick Airport (LGW), Birmingham Airport (BHX), Glasgow Intl Airport (GLA).

  • Can I find deals for flights from United Kingdom to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your United Kingdom to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from United Kingdom to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter United Kingdom to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from United Kingdom to Seattle that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Seattle.

  • Can I find deals for business class flights from United Kingdom to Seattle?

    Yes. Cheapflights offers flight deals from United Kingdom to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from United Kingdom to Seattle that allow pets onboard?

    Many airlines flying from United Kingdom to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from United Kingdom to Seattle?

    Yes, you can often find last-minute deals on United Kingdom to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the United Kingdom to Seattle flight deals updated?

    The United Kingdom to Seattle flight deals you see on this page were last updated on 7/5.

See more FAQs

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Alternative routes for United Kingdom to Seattle
See prices for flight routes from nearby airports that may be better suited for you.

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Top 10 airlines flying from United Kingdom to Seattle

Discover the top 10 airlines that operate flights from United Kingdom to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 8 May 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest£257Average£596FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
British AirwaysCheapest£341Average£631FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£393Average£684FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IcelandairCheapest£399Average£603FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air FranceCheapest£420Average£626FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£432Average£576FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest£435Average£695FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest£442Average£617FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£447Average£630FlexibilityNo cancel feeOn-time75%
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United AirlinesCheapest£447Average£588FlexibilityNo cancel feeOn-time69%
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Search flights from United Kingdom to Seattle by cabin class

Find flights from United Kingdom to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Classfrom £3,281/person
Business Classfrom £2,167/person
Prem Econ Classfrom £949/person
Economy classfrom £508/person

Hourly flight availability from United Kingdom to Seattle

Find hourly flight availability from United Kingdom to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 May 2024.
1%of flight departuresEarly morningMidnight to 6 am
59%of flight departuresMorning6 am to noon
40%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Seattle?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to Seattle. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Seattle?

Cheapflights helps you find that perfect flight to Seattle from United Kingdom by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from United Kingdom to Seattle with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from United Kingdom to Seattle, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from United Kingdom to Seattle become cheaper?

Yes! Start tracking prices for United Kingdom to Seattle flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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