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

For as low as £647, 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.

£174+ 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 26 August 2026.

Sat 3/1015:55 -

1 stop31h 45m

Sat 10/1016:15 -

2 stops26h 20m

Deal found 21/8£480

Sun 27/915:55 -

1 stop15h 45m

Fri 9/1006:20 -

1 stop15h 25m

Deal found 21/8£480

Fri 25/915:55 -

1 stop15h 30m

Sun 4/1007:05 -

1 stop14h 40m

Deal found 20/8£482

Tue 6/1015:55 -

1 stop14h 40m

Tue 13/1007:10 -

2 stops20h 54m

Deal found 24/8£487

Fri 25/915:55 -

1 stop12h 45m

Fri 2/1006:20 -

1 stop15h 25m

Deal found 21/8£488

Sun 11/1015:40 -

2 stops17h 35m

Sun 18/1010:55 -

2 stops17h 45m

Deal found 20/8£490

Mon 5/1015:40 -

2 stops19h 55m

Tue 13/1010:35 -

2 stops18h 05m

Deal found 23/8£491

Sun 27/915:55 -

1 stop15h 45m

Sun 4/1007:05 -

1 stop14h 40m

Deal found 20/8£493

Mon 5/1015:40 -

2 stops17h 10m

Fri 16/1006:35 -

1 stop18h 35m

Deal found 21/8£494

Tue 22/915:55 -

1 stop14h 40m

Tue 29/907:10 -

2 stops24h 04m

Deal found 22/8£495

Wed 23/915:40 -

2 stops24h 30m

Tue 13/1010:35 -

2 stops18h 05m

Deal found 22/8£498

Tue 3/1114:45 -

2 stops20h 05m

Fri 13/1106:45 -

2 stops18h 15m

Deal found 21/8£655

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 26 August 2026.

Wed 11/1119:05 -

1 stop30h 50m

Wed 18/1110:55 -

1 stop38h 15m

Deal found 25/8£647

Thu 1/1010:10 -

2 stops25h 25m

Sun 4/1020:05 -

3 stops31h 06m

Deal found 25/8£739

Thu 12/1119:05 -

1 stop30h 50m

Mon 16/1110:55 -

1 stop38h 15m

Deal found 20/8£675

Wed 13/119:05 -

1 stop37h 15m

Sun 24/117:20 -

1 stop31h 50m

Deal found 23/8£690

Wed 30/915:30 -

2 stops17h 00m

Sun 4/1022:00 -

3 stops29h 11m

Deal found 25/8£827

Mon 16/1119:05 -

1 stop30h 50m

Sun 22/1117:20 -

1 stop31h 50m

Deal found 21/8£690

Sun 11/1019:15 -

1 stop37h 25m

Sun 18/1010:50 -

1 stop38h 30m

Deal found 24/8£719

Thu 22/1019:15 -

1 stop30h 40m

Sun 25/1010:55 -

1 stop38h 15m

Deal found 20/8£760

Sat 12/907:09 -

2 stops25h 31m

Sun 27/917:35 -

2 stops33h 44m

Deal found 24/8£1,077

Thu 29/1020:05 -

1 stop37h 15m

Sat 7/1117:20 -

1 stop31h 50m

Deal found 23/8£794

Thu 29/1015:40 -

2 stops35h 15m

Tue 3/1117:20 -

2 stops31h 14m

Deal found 25/8£1,099

Sat 16/113:16 -

2 stops36h 39m

Sun 24/117:20 -

1 stop31h 50m

Deal found 23/8£848

Thu 21/113:39 -

2 stops36h 16m

Mon 25/110:55 -

2 stops44h 23m

Deal found 22/8£1,077

Mon 2/1113:25 -

2 stops36h 30m

Wed 11/1110:55 -

2 stops42h 07m

Deal found 25/8£1,099

Sat 10/1013:13 -

2 stops36h 42m

Wed 14/1017:45 -

2 stops28h 42m

Deal found 23/8£1,154

Wed 20/113:39 -

2 stops36h 16m

Wed 10/210:55 -

2 stops41h 38m

Deal found 23/8£1,172

Sat 26/906:50 -

2 stops43h 05m

Mon 26/1010:55 -

2 stops43h 20m

Deal found 25/8£1,177

Tue 10/1109:00 -

2 stops40h 55m

Sun 29/1117:20 -

2 stops35h 42m

Deal found 22/8£1,191

Sat 17/1013:13 -

2 stops36h 42m

Tue 27/1017:20 -

2 stops36h 39m

Deal found 23/8£1,194

Sat 12/909:00 -

2 stops40h 55m

Sun 20/917:35 -

2 stops37h 40m

Deal found 25/8£1,209

Find flight deals from Washington to Stansted

Round-trip from	£480
One-way from	£174
Popular in	June
Cheapest in	January
Average price	£649

3/10-10/10
3 total stops
58h 05m 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 August 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

Wed 11/11

19:05-09:55

1 stop30h 50m

London Stansted

Wed 18/11

10:55-17:10

1 stop38h 15m

£647

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Thu 12/11

19:05-09:55

1 stop30h 50m

London Stansted

Mon 16/11

10:55-17:10

1 stop38h 15m

£675

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Wed 13/1

19:05-16:20

1 stop37h 15m

London Stansted

Sun 24/1

17:20-17:10

1 stop31h 50m

£690

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Mon 16/11

19:05-09:55

1 stop30h 50m

London Stansted

Sun 22/11

17:20-17:10

1 stop31h 50m

£690

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Sun 11/10

19:15-16:40

1 stop37h 25m

London Stansted

Sun 18/10

10:50-17:20

1 stop38h 30m

£719

PortlandLondon

PDX Portland - STN London Stansted

PDXSTN

Portland

Thu 1/10

10:10-19:35

2 stops25h 25m

London Stansted

Sun 4/10

20:05-19:11

3 stops31h 06m

£739

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Thu 22/10

19:15-09:55

1 stop30h 40m

London Stansted

Sun 25/10

10:55-18:10

1 stop38h 15m

£760

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Thu 29/10

20:05-16:20

1 stop37h 15m

London Stansted

Sat 7/11

17:20-17:10

1 stop31h 50m

£794

Fastest return journey

PortlandLondon

PDX Portland - STN London Stansted

PDXSTN

Portland

Wed 30/9

15:30-16:30

2 stops17h 00m

London Stansted

Sun 4/10

22:00-19:11

3 stops29h 11m

£827

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Sat 16/1

13:16-09:55

2 stops36h 39m

London Stansted

Sun 24/1

17:20-17:10

1 stop31h 50m

£848

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 40 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.

PDX-STN

SEA-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

PDX-STN

SEA-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 £647, 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 £174

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 26 August 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 26 August 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 26 August 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 26 August 2026.

Last-minute flights from Washington to StanstedDiscover last-minute flight deals from Washington to Stansted. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from Washington to Stansted. Data last updated 26 August 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 26 August 2026.

Search for one-way flight options from Washington to Stansted. Find affordable one-way fares based on user searches. Data last updated 26 August 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?

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Alternative routes for Washington to Stansted

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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 26 August 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 26 August 2026.

Last-minute flights from Washington to Stansted
Discover last-minute flight deals from Washington to Stansted. Data last updated 26 August 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 26 August 2026.