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

For as low as £650, Turkish Airlines can have you in London Stansted Airport from State of Washington in 30h 40m. 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.

£178+ 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 6 September 2026.

Sun 4/1015:55 -

1 stop23h 25m

Thu 8/1022:05 -

1 stop23h 40m

Deal found 2/9£553

Fri 2/1015:55 -

2 stops24h 10m

Fri 9/1006:20 -

1 stop15h 25m

Deal found 2/9£555

Wed 30/919:10 -

1 stop28h 40m

Wed 7/1021:00 -

2 stops48h 45m

Deal found 2/9£556

Mon 5/1019:00 -

2 stops15h 50m

Sat 10/1005:55 -

1 stop15h 50m

Deal found 5/9£557

Thu 1/1018:50 -

2 stops21h 40m

Thu 8/1007:20 -

3 stops23h 27m

Deal found 3/9£558

Sun 27/915:55 -

1 stop17h 20m

Fri 2/1006:20 -

1 stop15h 25m

Deal found 4/9£561

Sat 3/1015:55 -

1 stop17h 25m

Sun 11/1007:05 -

1 stop14h 40m

Deal found 4/9£561

Sat 3/1015:55 -

1 stop17h 25m

Fri 9/1006:20 -

1 stop15h 25m

Deal found 4/9£562

Fri 2/1015:55 -

1 stop30h 45m

Mon 5/1019:15 -

1 stop26h 30m

Deal found 5/9£567

Fri 20/1107:45 -

2 stops31h 30m

Fri 27/1122:20 -

2 stops30h 39m

Deal found 5/9£567

Sat 3/1015:55 -

1 stop17h 25m

Tue 6/1007:10 -

1 stop14h 35m

Deal found 3/9£568

Fri 30/1015:35 -

2 stops24h 55m

Mon 9/1106:35 -

2 stops18h 25m

Deal found 6/9£569

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 6 September 2026.

Mon 12/1019:15 -

1 stop30h 40m

Tue 27/1017:20 -

1 stop31h 50m

Deal found 3/9£650

Tue 29/910:10 -

2 stops18h 35m

Tue 6/1008:20 -

2 stops17h 35m

Deal found 1/9£800

Wed 13/119:05 -

1 stop37h 15m

Sun 24/117:20 -

1 stop31h 50m

Deal found 5/9£695

Sun 15/1119:05 -

1 stop37h 15m

Tue 24/1117:20 -

1 stop31h 50m

Deal found 5/9£703

Sat 16/119:05 -

1 stop30h 50m

Sun 24/117:20 -

1 stop31h 50m

Deal found 6/9£725

Sat 24/1013:13 -

2 stops37h 42m

Tue 3/1117:20 -

2 stops31h 14m

Deal found 2/9£968

Thu 5/1120:05 -

1 stop29h 50m

Mon 9/1110:55 -

1 stop38h 15m

Deal found 2/9£730

Tue 10/1119:05 -

1 stop30h 50m

Mon 16/1110:55 -

1 stop38h 15m

Deal found 1/9£732

Thu 29/1015:40 -

2 stops35h 15m

Tue 3/1117:20 -

2 stops31h 14m

Deal found 3/9£1,067

Thu 12/1119:05 -

1 stop30h 50m

Sat 14/1117:20 -

1 stop31h 50m

Deal found 1/9£747

Wed 28/1020:05 -

1 stop30h 50m

Tue 3/1117:20 -

1 stop32h 50m

Deal found 2/9£756

Thu 15/1009:00 -

2 stops23h 40m

Thu 29/1010:55 -

2 stops29h 37m

Deal found 2/9£1,145

Thu 21/113:16 -

2 stops36h 39m

Tue 26/117:20 -

1 stop31h 50m

Deal found 4/9£780

Thu 12/1113:16 -

2 stops43h 04m

Tue 17/1117:20 -

1 stop31h 50m

Deal found 4/9£780

Wed 28/1020:05 -

1 stop37h 15m

Wed 4/1110:55 -

1 stop39h 15m

Deal found 1/9£805

Thu 21/113:39 -

2 stops36h 16m

Mon 25/110:55 -

2 stops43h 48m

Deal found 5/9£1,026

Mon 9/1113:25 -

2 stops36h 30m

Tue 17/1117:20 -

2 stops35h 42m

Deal found 4/9£1,085

Thu 15/1009:00 -

2 stops40h 55m

Mon 2/1110:55 -

2 stops44h 20m

Deal found 4/9£1,085

Fri 6/1113:25 -

2 stops36h 30m

Wed 18/1110:55 -

2 stops42h 07m

Deal found 6/9£1,107

Wed 24/213:39 -

2 stops42h 41m

Wed 3/310:55 -

2 stops41h 38m

Deal found 5/9£1,107

Sat 3/1006:50 -

2 stops43h 05m

Thu 8/1017:35 -

2 stops33h 41m

Deal found 4/9£1,226

Find flight deals from Washington to Stansted

Round-trip from	£549
One-way from	£178
Popular in	June
Cheapest in	January
Average price	£672

9/10-18/10
6 total stops
57h 17m total
Washington to London

Search Deals

1/10-31/12
2 total stops
25h 00m total
Washington to London

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£107 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

PortlandLondon

PDX Portland - STN London Stansted

PDXSTN

Portland

Mon 12/10

15:30-20:00

3 stops44h 30m

London Stansted

Wed 31/12

00:00-15:00

Nonstop0h 00m

£200

PortlandLondon

PDX Portland - STN London Stansted

PDXSTN

Portland

Wed 14/10

15:30-10:45

2 stops35h 15m

London Stansted

Wed 31/12

00:00-15:00

Nonstop0h 00m

£202

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Thu 1/10

19:00-22:00

3 stops19h 00m

London Stansted

Wed 31/12

00:00-15:00

Nonstop0h 00m

£233

PortlandLondon

PDX Portland - STN London Stansted

PDXSTN

Portland

Sun 11/10

10:10-21:35

3 stops27h 25m

London Stansted

Wed 31/12

00:00-15:00

Nonstop0h 00m

£240

PortlandLondon

PDX Portland - STN London Stansted

PDXSTN

Portland

Fri 8/1

14:45-07:50

2 stops33h 05m

London Stansted

Wed 31/12

00:00-15:00

Nonstop0h 00m

£252

PortlandLondon

PDX Portland - STN London Stansted

PDXSTN

Portland

Sat 17/10

15:30-23:05

2 stops23h 35m

London Stansted

Wed 31/12

00:00-15:00

Nonstop0h 00m

£260

PortlandLondon

PDX Portland - STN London Stansted

PDXSTN

Portland

Fri 16/10

14:30-07:50

3 stops57h 20m

London Stansted

Wed 31/12

00:00-15:00

Nonstop0h 00m

£263

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Fri 11/12

14:35-18:35

3 stops20h 00m

London Stansted

Wed 31/12

00:00-15:00

Nonstop0h 00m

£273

Fastest return journey

SeattleLondon

SEA Seattle/Tacoma Intl - STN London Stansted

SEASTN

Seattle/Tacoma Intl

Fri 12/2

14:50-12:00

1 stop13h 10m

London Stansted

Wed 31/12

00:00-15:00

Nonstop0h 00m

£275

PortlandLondon

PDX Portland - STN London Stansted

PDXSTN

Portland

Sun 4/10

07:33-19:35

3 stops52h 02m

London Stansted

Wed 31/12

00:00-15:00

Nonstop0h 00m

£277

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 45 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 £650, Turkish Airlines can have you in London Stansted Airport from State of Washington in 30h 40m. 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 £178

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. 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 6 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 6 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 6 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 6 September 2026.

Last-minute flights from Washington to StanstedDiscover last-minute flight deals from Washington to Stansted. Data last updated 6 September 2026 and is based on user searches.

Discover last-minute flight deals from Washington to Stansted. Data last updated 6 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 6 September 2026.

Search for one-way flight options from Washington to Stansted. Find affordable one-way fares based on user searches. Data last updated 6 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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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 6 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 6 September 2026.

Last-minute flights from Washington to Stansted
Discover last-minute flight deals from Washington to Stansted. Data last updated 6 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 6 September 2026.