Cheap Flights from Seattle to London Stansted Airport from £190

Return
1 adult
Economy
From?
To?
Fri 22/10
Fri 29/10

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Seattle/Tacoma Intl to London Stansted Airport.
View current United Kingdom travel restrictions

Flight information for Seattle to London Stansted Airport
(SEA to STN)

Find info about flight duration, direct flights, and airports for your flight from Seattle to London Stansted Airport
Fastest flight time15h 10mThe fastest flight from Seattle to London Stansted Airport takes 15h 10m
Direct flightsNoneThere are no direct flights from Seattle to London Stansted Airport. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - London Stansted Airport.

Easily compare return flights from Seattle to London Stansted Airport

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to London Stansted Airport by changing tabs
Multiple Airlines
16 Nov
SEA02:50Seattle/Tacoma Intl
25h 00m
2 stops
STN03:50London Stansted
24 Nov
STN01:30London Stansted
22h 28m
3 stops
SEA23:58Seattle/Tacoma Intl
Multiple Airlines
30 Nov
SEA09:50Seattle/Tacoma Intl
22h 50m
3 stops
STN08:40London Stansted
8 Dec
STN01:30London Stansted
22h 28m
3 stops
SEA23:58Seattle/Tacoma Intl
Multiple Airlines
13 Nov
SEA02:50Seattle/Tacoma Intl
30h 55m
2 stops
STN09:45London Stansted
20 Nov
STN12:00London Stansted
34h 16m
2 stops
SEA22:16Seattle/Tacoma Intl
Multiple Airlines
1 Dec
SEA02:05Seattle/Tacoma Intl
30h 35m
3 stops
STN08:40London Stansted
8 Dec
STN01:30London Stansted
22h 28m
3 stops
SEA23:58Seattle/Tacoma Intl
Multiple Airlines
16 Nov
SEA09:50Seattle/Tacoma Intl
21h 20m
3 stops
STN07:10London Stansted
24 Nov
STN01:30London Stansted
22h 28m
3 stops
SEA23:58Seattle/Tacoma Intl
Multiple Airlines
13 Nov
SEA02:50Seattle/Tacoma Intl
30h 55m
2 stops
STN09:45London Stansted
20 Nov
STN12:00London Stansted
35h 58m
3 stops
SEA23:58Seattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to London Stansted Airport

Multiple Airlines
15 Nov
SEA05:00Seattle/Tacoma Intl
37h 45m
3 stops
STN18:45London Stansted
Multiple Airlines
7 Nov
SEA16:45Seattle/Tacoma Intl
32h 20m
3 stops
STN01:05London Stansted
Multiple Airlines
7 Nov
SEA16:45Seattle/Tacoma Intl
32h 20m
3 stops
STN01:05London Stansted

Search last-minute flights to London Stansted Airport from Seattle

Find and compare flight prices for your last-minute flight from Seattle to London Stansted Airport
Multiple Airlines
25 Oct
SEA11:50Seattle/Tacoma Intl
32h 55m
2 stops
STN20:45London Stansted
1 Nov
STN03:30London Stansted
17h 25m
1 stop
SEA20:55Seattle/Tacoma Intl
Multiple Airlines
23 Oct
SEA11:50Seattle/Tacoma Intl
37h 50m
3 stops
STN01:40London Stansted
28 Oct
STN03:30London Stansted
18h 25m
1 stop
SEA21:55Seattle/Tacoma Intl
Multiple Airlines
25 Oct
SEA02:41Seattle/Tacoma Intl
42h 04m
3 stops
STN20:45London Stansted
1 Nov
STN03:30London Stansted
17h 25m
1 stop
SEA20:55Seattle/Tacoma Intl
Multiple Airlines
25 Oct
SEA02:41Seattle/Tacoma Intl
51h 49m
4 stops
STN06:30London Stansted
1 Nov
STN03:30London Stansted
17h 25m
1 stop
SEA20:55Seattle/Tacoma Intl
Multiple Airlines
23 Oct
SEA11:50Seattle/Tacoma Intl
19h 40m
2 stops
STN07:30London Stansted
30 Oct
STN02:40London Stansted
19h 15m
2 stops
SEA21:55Seattle/Tacoma Intl
Multiple Airlines
23 Oct
SEA02:41Seattle/Tacoma Intl
46h 59m
4 stops
STN01:40London Stansted
28 Oct
STN03:30London Stansted
18h 25m
1 stop
SEA21:55Seattle/Tacoma Intl

  • How far is Seattle/Tacoma Intl to London Stansted by plane?

    The straight-line distance from Seattle/Tacoma Intl to London Stansted is 4769.5 mi. 14h 25m is a normal flight duration for this route.


Can I fly to London Stansted from Seattle/Tacoma Intl right now?

Information is based on travel restrictions from Seattle/Tacoma Intl to London Stansted

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter London Stansted.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London Stansted.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering London Stansted.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


Can I fly back to Seattle/Tacoma Intl from London Stansted?

Returning to Seattle/Tacoma Intl from London Stansted

COVID-19 testing requirements
Visitors from London Stansted must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from London Stansted are not required to quarantine after entering Seattle/Tacoma Intl.

If you are planning to travel to London Stansted Airport at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Seattle to London Stansted Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Seattle to London Luton Airport Flights
Fastest flight time14h 00m
Cheapest price£356
Seattle to London Gatwick Airport Flights
Fastest flight time11h 55m
Cheapest price£366
Seattle to London Heathrow Airport Flights
Fastest flight time9h 15m
Cheapest price£394
Seattle to London City Airport Flights
Fastest flight time13h 25m
Cheapest price£503

  • How do I get Price Alerts for flights from Seattle to London Stansted Airport?

    Price Alerts will notify you by email when the price for flights to London Stansted Airport from Seattle decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Seattle to London Stansted Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.


Similar Seattle to London Stansted Airport flights

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