How long is the flight from State of Washington to London Stansted Airport?

For as low as £695, Turkish Airlines can have you in London Stansted Airport from State of Washington in 30h 50m. There are 4778 mi between State of Washington and London Stansted Airport.

In terms of precipitation, rainfall in London Stansted Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Stansted Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Stansted Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from WA to STN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to London Stansted Airport as you normally would.

Can I find deals for flights from Washington to Stansted that include hotel bookings?

Yes. In addition to deals on Washington to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Washington to Stansted?

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

Can I find deals for business class flights from Washington to Stansted?

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

£180+ Cheap Flights from Washington to London Stansted Airport

Cheap flight deals from Washington to Stansted

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Washington to Stansted
Explore the most affordable flight options available from Washington to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Fri 25/915:55 -

2 stops20h 35m

Fri 2/1008:10 -

1 stop13h 35m

Deal found 26/8£550

Wed 30/914:30 -

2 stops23h 10m

Sun 4/1007:05 -

1 stop14h 40m

Deal found 30/8£552

Sun 27/915:55 -

1 stop15h 45m

Sun 4/1007:05 -

1 stop14h 40m

Deal found 30/8£554

Sun 27/923:08 -

2 stops31h 42m

Tue 6/1007:10 -

1 stop14h 35m

Deal found 26/8£557

Wed 23/919:00 -

2 stops18h 40m

Thu 1/1016:55 -

2 stops28h 50m

Deal found 31/8£561

Mon 5/1019:00 -

2 stops15h 50m

Fri 9/1006:20 -

1 stop15h 25m

Deal found 28/8£563

Sun 11/1015:55 -

1 stop23h 25m

Sun 18/1005:55 -

2 stops22h 45m

Deal found 27/8£566

Wed 7/1015:30 -

2 stops22h 35m

Wed 14/1008:05 -

2 stops17h 50m

Deal found 28/8£659

Mon 9/1114:45 -

2 stops19h 05m

Mon 16/1108:05 -

1 stop16h 55m

Deal found 28/8£665

Thu 15/1015:30 -

2 stops23h 25m

Mon 2/1108:10 -

2 stops16h 50m

Deal found 31/8£670

Tue 24/1114:45 -

2 stops23h 05m

Mon 30/1108:10 -

2 stops16h 50m

Deal found 29/8£675

Thu 15/1015:30 -

2 stops25h 00m

Tue 20/1008:20 -

2 stops17h 35m

Deal found 27/8£679

Best flights from Washington to Stansted
Discover carefully curated flight deals from Washington to Stansted that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Thu 4/219:05 -

1 stop30h 50m

Sun 14/217:20 -

1 stop31h 50m

Deal found 26/8£695

Fri 9/1015:30 -

3 stops24h 50m

Sun 18/1022:05 -

3 stops29h 06m

Deal found 1/9£864

Wed 4/1120:05 -

1 stop29h 50m

Tue 10/1117:20 -

1 stop31h 50m

Deal found 26/8£700

Mon 19/1019:15 -

1 stop30h 40m

Wed 4/1110:55 -

1 stop39h 15m

Deal found 27/8£700

Thu 15/1019:15 -

1 stop30h 40m

Fri 20/1117:20 -

1 stop31h 50m

Deal found 30/8£702

Mon 16/1119:05 -

1 stop30h 50m

Wed 2/1210:55 -

1 stop38h 15m

Deal found 27/8£702

Fri 11/919:00 -

2 stops17h 30m

Sun 13/906:35 -

3 stops34h 56m

Deal found 1/9£972

Sat 16/119:05 -

1 stop30h 50m

Sun 24/117:20 -

1 stop31h 50m

Deal found 27/8£724

Thu 5/1120:05 -

1 stop29h 50m

Mon 9/1110:55 -

1 stop38h 15m

Deal found 31/8£729

Thu 29/1015:40 -

2 stops35h 15m

Tue 3/1117:20 -

2 stops31h 14m

Deal found 31/8£1,143

Fri 16/1019:15 -

1 stop30h 40m

Wed 18/1110:55 -

1 stop38h 15m

Deal found 30/8£732

Sat 17/1019:15 -

1 stop30h 40m

Sat 21/1117:20 -

1 stop31h 50m

Deal found 30/8£776

Wed 28/1020:05 -

1 stop37h 15m

Sun 8/1110:55 -

1 stop38h 15m

Deal found 31/8£799

Thu 29/1020:05 -

1 stop37h 15m

Sat 7/1117:20 -

1 stop31h 50m

Deal found 31/8£799

Fri 15/119:05 -

1 stop37h 15m

Tue 19/117:20 -

2 stops35h 28m

Deal found 31/8£813

Thu 3/1213:04 -

2 stops36h 51m

Tue 8/1217:20 -

2 stops37h 22m

Deal found 30/8£1,025

Thu 21/113:39 -

2 stops36h 16m

Mon 25/110:55 -

2 stops43h 48m

Deal found 30/8£1,025

Sat 14/1113:25 -

2 stops36h 30m

Sun 22/1110:55 -

2 stops42h 07m

Deal found 28/8£1,084

Mon 9/1113:25 -

2 stops36h 30m

Tue 17/1117:20 -

2 stops35h 42m

Deal found 1/9£1,106

Mon 2/1109:00 -

2 stops40h 55m

Wed 11/1110:55 -

2 stops42h 07m

Deal found 28/8£1,107

Thu 15/1009:00 -

2 stops40h 55m

Thu 29/1017:20 -

2 stops36h 26m

Deal found 30/8£1,124

Wed 4/1109:00 -

2 stops47h 20m

Wed 11/1110:55 -

2 stops42h 07m

Deal found 31/8£1,165

Find flight deals from Washington to Stansted

Round-trip from	£550
One-way from	£180
Popular in	June
Cheapest in	January
Average price	£655

25/9-2/10
3 total stops
34h 10m total
Washington to London

Search Deals

19/10
2 total stops
17h 20m total
Washington to London

Search Deals

Highest demand for flights based on searches. 19% potential increase in price (£110 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Thu 4/2

19:05-09:55

1 stop30h 50m

London Stansted

Sun 14/2

17:20-17:10

1 stop31h 50m

£695

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Wed 4/11

20:05-09:55

1 stop29h 50m

London Stansted

Tue 10/11

17:20-17:10

1 stop31h 50m

£700

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Mon 19/10

19:15-09:55

1 stop30h 40m

London Stansted

Wed 4/11

10:55-18:10

1 stop39h 15m

£700

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Thu 15/10

19:15-09:55

1 stop30h 40m

London Stansted

Fri 20/11

17:20-17:10

1 stop31h 50m

£702

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Mon 16/11

19:05-09:55

1 stop30h 50m

London Stansted

Wed 2/12

10:55-17:10

1 stop38h 15m

£702

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Sat 16/1

19:05-09:55

1 stop30h 50m

London Stansted

Sun 24/1

17:20-17:10

1 stop31h 50m

£724

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Thu 5/11

20:05-09:55

1 stop29h 50m

London Stansted

Mon 9/11

10:55-17:10

1 stop38h 15m

£729

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Fri 16/10

19:15-09:55

1 stop30h 40m

London Stansted

Wed 18/11

10:55-17:10

1 stop38h 15m

£732

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Sat 17/10

19:15-09:55

1 stop30h 40m

London Stansted

Sat 21/11

17:20-17:10

1 stop31h 50m

£776

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Wed 28/10

20:05-16:20

1 stop37h 15m

London Stansted

Sun 8/11

10:55-17:10

1 stop38h 15m

£799

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 41 resultsSorted by cheapest first

...

Best time to book a flight from Washington to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Washington with our price prediction graph.

SEA-STN

PDX-STN

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to London Stansted Airport

USWA-STN

SEA-STN

PDX-STN

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

Related info for your journey

How long is the flight from State of Washington to London Stansted Airport?
For as low as £695, Turkish Airlines can have you in London Stansted Airport from State of Washington in 30h 50m. There are 4778 mi between State of Washington and London Stansted Airport.
Can I find deals for flights from Washington to Stansted that include hotel bookings?
Yes. In addition to deals on Washington to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Washington to Stansted?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Stansted.
Can I find deals for business class flights from Washington to Stansted?
Yes. Cheapflights offers flight deals from Washington to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Washington to London Stansted Airport from £180

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Washington to Stansted

Cheapest flights from Washington to StanstedExplore the most affordable flight options available from Washington to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Explore the most affordable flight options available from Washington to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Best flights from Washington to StanstedDiscover carefully curated flight deals from Washington to Stansted that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Discover carefully curated flight deals from Washington to Stansted that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Last-minute flights from Washington to StanstedDiscover last-minute flight deals from Washington to Stansted. Data last updated 1 September 2026 and is based on user searches.

Discover last-minute flight deals from Washington to Stansted. Data last updated 1 September 2026 and is based on user searches.

One-way flights from Washington to StanstedSearch for one-way flight options from Washington to Stansted. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.

Search for one-way flight options from Washington to Stansted. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.

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Related info for your journey

How long is the flight from State of Washington to London Stansted Airport?

Can I find deals for flights from Washington to Stansted that include hotel bookings?

How can I find direct flights from Washington to Stansted?

Can I find deals for business class flights from Washington to Stansted?

Travelling to a place near London Stansted Airport?

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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Direct flights to England

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Search flights from Washington to Stansted by cabin class

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Washington and Stansted flights

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Cheapest flights from Washington to Stansted
Explore the most affordable flight options available from Washington to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.

Best flights from Washington to Stansted
Discover carefully curated flight deals from Washington to Stansted that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.

Last-minute flights from Washington to Stansted
Discover last-minute flight deals from Washington to Stansted. Data last updated 1 September 2026 and is based on user searches.

One-way flights from Washington to Stansted
Search for one-way flight options from Washington to Stansted. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.