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Cheap flights from Seattle (SEA) to Gatwick (LGW) from $247

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 10/28. 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.
SEA — LGW
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to London Gatwick are usually found in November or February, booked 71 days in advance, depart on a Sunday or Saturday and return on a Monday

Cheap flight deals from Seattle to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 9, 2024.

Popular in

July

Cheapest in

November

Round-trip from

$643

One-way from

$247
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 29% potential price drop
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From Seattle/Tacoma Intl to London Gatwick
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One-way flight from Seattle/Tacoma Intl to London Gatwick
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What is the cheapest day to fly round-trip from Seattle to London Gatwick Airport?

Thursday flights are found to be more expensive to fly from Seattle to London Gatwick Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London Gatwick Airport.

How far in advance should I book a flight from Seattle to London Gatwick Airport?

To save up to 65% on this flight, we recommend booking at least 8 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to London Gatwick Airport from $646 1-2 weeks out and tickets from $1,159 for flights departing within the next 72 hours.

What is the cheapest month to fly from Seattle to London Gatwick Airport?

Flights from Seattle to London Gatwick Airport lean towards being more expensive in June. Prices are generally better when you fly from Seattle to London Gatwick Airport in November, with the cheapest ticket starting at $560.

When is the cheapest time to fly from Seattle to London Gatwick Airport (SEA - LGW)?

It’s optimal to fly from Seattle to London Gatwick Airport at noon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the morning.

Cheap Virgin Atlantic flights from Seattle to Gatwick

Explore cheap flight options specifically provided by Virgin Atlantic for the route between Seattle and Gatwick. 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 2,717,708 searches. Data last updated May 9, 2024.
Find some of the cheapest Virgin Atlantic flights traveling from Seattle to London. Deals update often to give you more flight options matching your criteria
Sun 9/227:20 amSEA - LGW
1 stop18h 40mVirgin Atlantic
Tue 10/2212:00 pmLGW - SEA
2 stops18h 20mVirgin Atlantic
Deal found 5/7$729
Mon 5/2011:35 amSEA - LGW
1 stop14h 25mVirgin Atlantic
Wed 6/512:00 pmLGW - SEA
1 stop18h 18mVirgin Atlantic
Deal found 5/8$769
Mon 5/2011:35 amSEA - LGW
1 stop14h 25mVirgin Atlantic
Mon 6/1712:00 pmLGW - SEA
1 stop18h 25mVirgin Atlantic
Deal found 5/7$819
Mon 5/2011:35 amSEA - LGW
1 stop14h 25mVirgin Atlantic
Tue 6/1112:00 pmLGW - SEA
1 stop18h 25mVirgin Atlantic
Deal found 5/7$922

Cheap Icelandair flights from Seattle to Gatwick

Explore cheap flight options specifically provided by Icelandair for the route between Seattle and Gatwick. 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 2,717,708 searches. Data last updated May 9, 2024.
To aid your search, here are some of the cheapest Icelandair flights we've found from Seattle to London. Make sure to examine the flight information before completing your reservation.
Wed 10/93:50 pmSEA - LGW
1 stop11h 55mIcelandair
Thu 10/171:00 pmLGW - SEA
1 stop12h 55mIcelandair
Deal found 5/8$605
Sun 9/226:55 pmSEA - LGW
1 stop32h 50mIcelandair
Tue 10/221:00 pmLGW - SEA
1 stop12h 55mIcelandair
Deal found 5/8$612
Sat 9/711:00 pmSEA - LGW
1 stop28h 45mIcelandair
Wed 9/251:00 pmLGW - SEA
1 stop15h 35mIcelandair
Deal found 5/7$627
Wed 10/233:50 pmSEA - LGW
1 stop11h 55mIcelandair
Fri 11/812:00 pmLGW - SEA
1 stop13h 00mIcelandair
Deal found 5/8$628
Mon 10/283:35 pmSEA - LGW
1 stop12h 20mIcelandair
Fri 11/812:00 pmLGW - SEA
1 stop13h 00mIcelandair
Deal found 5/8$629
Sun 9/293:50 pmSEA - LGW
1 stop11h 55mIcelandair
Fri 10/111:00 pmLGW - SEA
1 stop12h 55mIcelandair
Deal found 5/8$635
Sun 9/156:55 pmSEA - LGW
1 stop32h 50mIcelandair
Fri 10/41:00 pmLGW - SEA
1 stop15h 35mIcelandair
Deal found 5/7$639
Wed 9/116:55 pmSEA - LGW
1 stop32h 50mIcelandair
Wed 9/181:00 pmLGW - SEA
1 stop12h 55mIcelandair
Deal found 5/9$650
Sun 7/2811:00 pmSEA - LGW
1 stop28h 45mIcelandair
Mon 8/261:00 pmLGW - SEA
1 stop30h 20mIcelandair
Deal found 5/8$657

Cheap Seattle to Gatwick flights in May & June 2024

Find cheap flight options from Seattle to Gatwick specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on May 9, 2024.
The lowest fares we've come across on flights traveling from Seattle to London in May and June 2024. Check back soon for alternative fares.
Mon 6/106:55 pmSEA - LGW
2 stops17h 00mMultiple Airlines
Thu 6/204:35 pmLGW - SEA
2 stops26h 45mMultiple Airlines
Deal found 5/8$703
Thu 6/66:55 pmSEA - LGW
2 stops19h 45mMultiple Airlines
Thu 6/138:45 pmLGW - SEA
2 stops22h 35mMultiple Airlines
Deal found 5/9$708
Sun 6/26:55 pmSEA - LGW
2 stops17h 25mMultiple Airlines
Wed 6/125:40 pmLGW - SEA
2 stops25h 40mMultiple Airlines
Deal found 5/9$737
Mon 5/2011:35 amSEA - LGW
1 stop14h 25mVirgin Atlantic
Wed 6/512:00 pmLGW - SEA
1 stop18h 18mVirgin Atlantic
Deal found 5/8$769
Mon 5/202:50 pmSEA - LGW
2 stops19h 00mSWISS
Wed 5/296:45 pmLGW - SEA
2 stops35h 38mSWISS
Deal found 5/9$784
Mon 5/201:10 pmSEA - LGW
2 stops20h 40mSWISS
Wed 5/296:45 pmLGW - SEA
2 stops31h 55mSWISS
Deal found 5/8$785
Thu 6/66:55 pmSEA - LGW
2 stops19h 45mMultiple Airlines
Thu 6/137:25 amLGW - SEA
2 stops21h 10mMultiple Airlines
Deal found 5/8$786
Mon 5/202:50 pmSEA - LGW
2 stops19h 00mSWISS
Mon 6/176:45 pmLGW - SEA
2 stops31h 41mSWISS
Deal found 5/7$787
Thu 5/309:19 pmSEA - LGW
2 stops29h 36mMultiple Airlines
Mon 6/38:50 pmLGW - SEA
3 stops43h 42mMultiple Airlines
Deal found 5/8$790

Seattle to Gatwick 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Gatwick in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated May 9, 2024.
The lowest fares we've come across on flights traveling from Seattle to London in May and June 2024. Check back soon for alternative fares.
Tue 10/83:50 pmSEA - LGW
1 stop11h 55mMultiple Airlines
Tue 10/1512:00 pmLGW - SEA
1 stop15h 01mMultiple Airlines
Deal found 5/8$569
Sun 11/32:35 pmSEA - LGW
1 stop12h 20mMultiple Airlines
Tue 11/1212:00 pmLGW - SEA
1 stop15h 01mMultiple Airlines
Deal found 5/7$577
Tue 10/85:00 pmSEA - LGW
1 stop33h 55mMultiple Airlines
Tue 10/2212:00 pmLGW - SEA
1 stop32h 45mMultiple Airlines
Deal found 5/8$579
Sun 10/203:50 pmSEA - LGW
1 stop11h 55mMultiple Airlines
Thu 11/712:00 pmLGW - SEA
1 stop15h 01mMultiple Airlines
Deal found 5/8$584
Tue 10/1511:59 pmSEA - LGW
2 stops24h 11mAmerican Airlines
Tue 10/293:00 pmLGW - SEA
2 stops33h 21mAmerican Airlines
Deal found 5/8$595
Tue 10/111:59 pmSEA - LGW
2 stops22h 36mAmerican Airlines
Wed 10/303:00 pmLGW - SEA
2 stops33h 21mAmerican Airlines
Deal found 5/9$596
Tue 10/111:59 pmSEA - LGW
2 stops22h 36mAmerican Airlines
Wed 10/303:00 pmLGW - SEA
2 stops33h 21mAmerican Airlines
Deal found 5/8$597
Sun 9/2211:50 pmSEA - LGW
2 stops24h 20mAmerican Airlines
Tue 10/2210:40 amLGW - SEA
2 stops20h 10mAmerican Airlines
Deal found 5/7$598
Mon 11/181:43 amSEA - LGW
2 stops22h 22mAmerican Airlines
Wed 11/2712:30 pmLGW - SEA
2 stops31h 24mAmerican Airlines
Deal found 5/8$599

Seattle to Gatwick flights leaving soon

Find last-minute flight options from Seattle to Gatwick 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 2,717,708 searches. Data last updated May 9, 2024.
Check out these flights departing soon from Seattle to London. It's wise to confirm all flight details are correct before booking.
Mon 5/2011:35 amSEA - LGW
1 stop14h 25mVirgin Atlantic
Wed 6/512:00 pmLGW - SEA
1 stop18h 18mVirgin Atlantic
Deal found 5/8$769
Mon 5/202:50 pmSEA - LGW
2 stops19h 00mSWISS
Wed 5/296:45 pmLGW - SEA
2 stops35h 38mSWISS
Deal found 5/9$784
Mon 5/201:10 pmSEA - LGW
2 stops20h 40mSWISS
Wed 5/296:45 pmLGW - SEA
2 stops31h 55mSWISS
Deal found 5/8$785
Mon 5/202:50 pmSEA - LGW
2 stops19h 00mSWISS
Mon 6/176:45 pmLGW - SEA
2 stops31h 41mSWISS
Deal found 5/7$787
Tue 5/212:50 pmSEA - LGW
2 stops19h 00mSWISS
Thu 6/66:45 pmLGW - SEA
2 stops35h 38mSWISS
Deal found 5/8$797
Mon 5/132:50 pmSEA - LGW
2 stops19h 00mSWISS
Mon 5/206:45 pmLGW - SEA
2 stops35h 42mSWISS
Deal found 5/8$805
Wed 5/1511:35 amSEA - LGW
1 stop14h 25mAir France
Thu 5/2312:00 pmLGW - SEA
1 stop18h 18mAir France
Deal found 5/9$815
Tue 5/142:50 pmSEA - LGW
2 stops19h 00mSWISS
Tue 5/216:45 pmLGW - SEA
2 stops34h 49mSWISS
Deal found 5/9$817
Mon 5/201:10 pmSEA - LGW
2 stops20h 40mSWISS
Thu 6/136:45 pmLGW - SEA
2 stops31h 55mSWISS
Deal found 5/7$818

One-way flights to Gatwick from Seattle

Search for one-way flight options from Seattle to Gatwick. 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 2,717,708 searches. Data last updated May 9, 2024.
If you're seeking multiple options on one-way flights from Seattle to London, be sure to check out these deals, which are updated often. For those needing a return trip from Seattle, there is a search form available above.
Mon 10/283:35 pmSEA - LGW
1 stop12h 20mIcelandair
Deal found 5/8$247
Wed 10/93:50 pmSEA - LGW
1 stop11h 55mIcelandair
Deal found 5/8$251
Sun 9/226:55 pmSEA - LGW
1 stop32h 50mIcelandair
Deal found 5/8$258
Sun 10/133:50 pmSEA - LGW
1 stop11h 55mIcelandair
Deal found 5/7$263
Mon 10/73:50 pmSEA - LGW
1 stop11h 55mIcelandair
Deal found 5/8$270
Fri 10/183:50 pmSEA - LGW
1 stop11h 55mIcelandair
Deal found 5/7$298
Fri 10/181:50 pmSEA - LGW
2 stops21h 30mMultiple Airlines
Deal found 5/7$302
Sun 9/85:00 pmSEA - LGW
1 stop33h 55mMultiple Airlines
Deal found 5/8$303
Wed 7/105:15 pmSEA - LGW
1 stop33h 40mMultiple Airlines
Deal found 5/8$306

Find flights from Seattle to Gatwick within your budget

Customize your flight search to find flights from Seattle to Gatwick 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 2,717,708 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$569 - $765

Route

Depart

Return

Price

Seattle/Tacoma IntlLondon Gatwick

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Tue 10/8

1 stop11h 55m

London Gatwick

Tue 10/15

1 stop15h 01m

$569

Seattle/Tacoma IntlLondon Gatwick

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Sun 11/3

1 stop12h 20m

London Gatwick

Tue 11/12

1 stop15h 01m

$577

Seattle/Tacoma IntlLondon Gatwick

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Tue 10/15

2 stops24h 11m

London Gatwick

Tue 10/29

2 stops33h 21m

$595

Seattle/Tacoma IntlLondon Gatwick

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Wed 10/9

1 stop11h 55m

London Gatwick

Thu 10/17

1 stop12h 55m

$605

Seattle/Tacoma IntlLondon Gatwick

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Sun 10/13

2 stops20h 45m

London Gatwick

Mon 10/21

2 stops31h 41m

$654

Seattle/Tacoma IntlLondon Gatwick

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Wed 9/4

1 stop14h 45m

London Gatwick

Fri 9/13

1 stop18h 20m

$711

Seattle/Tacoma IntlLondon Gatwick

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Sun 9/22

1 stop18h 40m

London Gatwick

Tue 10/22

2 stops18h 20m

$729

Seattle/Tacoma IntlLondon Gatwick

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Wed 9/25

1 stop14h 45m

London Gatwick

Sat 10/5

2 stops18h 15m

$753

Seattle/Tacoma IntlLondon Gatwick

SEA - LGW

SEALGW

Seattle/Tacoma Intl

Wed 10/23

1 stop31h 10m

London Gatwick

Wed 11/6

1 stop36h 05m

$765

Flights are sorted by cheapest first

Deals found on 5/8

When is the best time to book a flight from Seattle to London Gatwick Airport?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Gatwick. Price data was last updated on May 3, 2024.
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to London Gatwick Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Seattle to London Gatwick Airport?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Gatwick. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to London Gatwick Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Gatwick by month

Plan your trip from Seattle to Gatwick by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Gatwick is currently $278 while a round-trip flight costs $662. Price data was last updated on May 5, 2024.

Currently, February is the cheapest month in which you can book a flight from Seattle to London Gatwick Airport (average of $565). Flying from Seattle to London Gatwick Airport in June is currently the most expensive (average of $933). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$603

February

$565

March

$571

April

$598

May

$669

June

$933

July

$792

August

$652

September

$650

October

$594

November

$585

December

$615

Temperature and rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated May 9, 2024.
Read through reviews of airlines operating flights from Seattle to London, such as Virgin Atlantic, Icelandair and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,778 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

SWISS
7.8
Good
2,008 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Virgin Atlantic
7.7
Good
738 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air France
7.6
Good
1,778 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.6
Good
2,942 reviews
Delta
8.0
Very good
10,778 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Food

7.4

Comfort

7.9

Overall

8.0

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Gatwick. 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 from for flights from Seattle to London Gatwick?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to London Gatwick. You should not have trouble finding flights to London Gatwick from Seattle/Tacoma Intl; the airport handles an average of 0 outbound flights to London Gatwick per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Seattle airport to London Gatwick. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • Can I find flights from Seattle to London Gatwick Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Seattle to London Gatwick Airport for under $600. The cheapest flight booked recently is on Multiple Airlines for just $569, but on average you can expect to pay $610.

  • Are there last-minute flights available from Seattle to London Gatwick Airport for under $800?

    There are currently 20+ open flights from Seattle to London Gatwick Airport within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Seattle to London Gatwick Airport round-trip?

    Flying on American Airlines is currently your cheapest option to London Gatwick Airport, with prices starting at $595. Additional round-trip tickets that might be worth considering are offered by Icelandair and SWISS, with the lowest prices starting at $605 and $654, respectively. American Airlines is 29% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular airlines that fly from Seattle to London Gatwick Airport?

    The most popular airlines flying from Seattle to London Gatwick Airport are American Airlines, British Airways and Aer Lingus. Something to consider prior to booking your flight.

  • What does SEA to LGW mean?

    This is defined as Seattle/Tacoma Intl Airport (SEA) and London Gatwick Airport (LGW). Codes like London Gatwick Airport are often used to just call airports uniquely.

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

    The amount of baggage you can bring on your Seattle to Gatwick 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 Seattle to Gatwick with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Gatwick 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 Seattle to Gatwick that include hotel bookings?

    Yes. In addition to deals on Seattle to Gatwick flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Gatwick?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Gatwick 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 Seattle to Gatwick that allow pets onboard?

    Many airlines flying from Seattle to Gatwick 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 Seattle to Gatwick?

    Yes, you can often find last-minute deals on Seattle to Gatwick 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 Seattle to London Gatwick Airport flight deals updated?

    The Seattle to London Gatwick Airport flight deals you see on this page were last updated on 5/9.

See more FAQs

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

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Top 5 airlines flying from Seattle to Gatwick

Discover the top 5 airlines that operate flights from Seattle to Gatwick. 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 2,717,708 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$517Average$728FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapest$576Average$817FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest$662Average$872FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$678Average$841FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Virgin AtlanticCheapest$816Average$1,262FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
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Search flights from Seattle to Gatwick by cabin class

Find flights from Seattle to Gatwick, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Can Cheapflights find flights from Seattle to Gatwick with no change fees?

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