$511 Cheap Virgin Atlantic flights from Seattle to London (SEA to LGW)

Find The Best Day To Fly from Seattle to London

Amazing Virgin Atlantic SEA to LGW Flight Deals

The cheapest flights to Gatwick found within the past 7 days were round trip and $511 one way. Prices and availability subject to change. Additional terms may apply.

LGW From SEA Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Courtyard by Marriott London Gatwick Airport

Courtyard by Marriott London Gatwick Airport

4 out of 5
Price was $1,196, price is now $1,196 per person
$1,196
per person
Sep 13 - Sep 20
found 7 hours ago
Roundtrip non-stop flight included
Seattle (SEA) to London (LGW)
Lingfield Park Marriott Hotel & Country Club

Lingfield Park Marriott Hotel & Country Club

4.5 out of 5
Price was $1,241, price is now $1,239 per person
$1,239
per person
Sep 13 - Sep 20
found 7 hours ago
Roundtrip non-stop flight included
Seattle (SEA) to London (LGW)
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Frequently asked questions

Can I catch a flight from SEA to Gatwick Airport (LGW) right now?
It's always prudent to learn about any travel advice reports and quarantine requirements in place in your destination. Ensure you go to our Covid-19 Travel Advisor for up-to-date information on catching a flight to London Gatwick.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to London Gatwick, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Virgin Atlantic flight from Seattle SEA to London LGW 

To find the best deals on flights to Seattle from London with Virgin Atlantic, just enter your travel dates, filter by Virgin Atlantic, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Seattle SEA to London LGW with Virgin Atlantic 

If you’re planning a round trip, booking return flights with Virgin Atlantic is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Virgin Atlantic flights from Seattle SEA to London LGW 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Virgin Atlantic flight from Seattle to London costs from $511. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to London LGW from  Seattle SEA with Virgin Atlantic 

To find a cheap Virgin Atlantic flight from Seattle SEA to London LGW, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Virgin Atlantic flights from Seattle SEA to London LGW 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover. 

 

Find nonstop flights from Seattle SEA to London LGW with Virgin Atlantic 

If you’re keen to be on London soil fast, don’t waste time with a stopover—filter your search results to show direct Virgin Atlantic flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Virgin Atlantic flights from Seattle SEA to London LGW 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to London LGW from  Seattle SEA with Virgin Atlantic on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Virgin Atlantic Airports
Hop on a(n) Virgin Atlantic flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.77
LAXUSALos Angeles Intl.26
SEAUSASeattle - Tacoma Intl.19
JFKUSAJohn F. Kennedy Intl.14
SLCUSASalt Lake City Intl.10
MSPUSAMinneapolis - St. Paul Intl.10
AMSNLDSchiphol10
DTWUSADetroit Metropolitan Wayne County8
SFOUSASan Francisco Intl.7
LASUSAMcCarran Intl.5

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Hilton London Gatwick Airport

Hilton London Gatwick Airport

4 out of 5
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This smoke-free hotel's 2 restaurants, 2 bars/lounges, and 24-hour gym are some of the featured amenities. Traveling on business? Take advantage of the 24-hour ...
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Hilton London Gatwick Airport
Bloc Hotel London Gatwick Airport

Bloc Hotel London Gatwick Airport

3 out of 5
South Terminal, Gatwick Airport, Gatwick, England
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8.8/10 Excellent! (4,317 reviews)
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Reviewed on Aug 21, 2025

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Sofitel London Gatwick

Sofitel London Gatwick

4 out of 5
North Terminal, London Gatwick Airport, Gatwick, England
This eco-certified hotel's 2 restaurants, 2 bars/lounges, and 24-hour gym are some of the featured amenities. Traveling on business? Take advantage of the business ...
8.8/10 Excellent! (1,882 reviews)
"Perfect hotel for a pre holiday stay. The bar did good cocktails. Great way to start your holiday!!"

Reviewed on Aug 18, 2025

Sofitel London Gatwick
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.