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.

£258+ Flights from Washington to London Stansted Airport

Cheap flight deals from Washington to Stansted

Enter your travel dates to find the best prices.

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 12 December 2025.

Thu 11/1208:10SEA - STN

3 stops29h 30mMultiple Airlines

Wed 24/1206:20STN - SEA

2 stops17h 20mMultiple Airlines

Deal found 10/12£801

Mon 15/1208:10SEA - STN

3 stops30h 30mMultiple Airlines

Mon 22/1218:00STN - SEA

2 stops26h 10mMultiple Airlines

Deal found 9/12£827

Fri 26/1220:05SEA - STN

1 stop16h 00mMultiple Airlines

Fri 23/118:55STN - SEA

2 stops32h 22mMultiple Airlines

Deal found 11/12£859

Sat 13/1214:45PDX - STN

2 stops16h 05mMultiple Airlines

Fri 16/112:50STN - PDX

3 stops33h 50mMultiple Airlines

Deal found 11/12£874

Fri 12/1215:10SEA - STN

2 stops23h 25mMultiple Airlines

Mon 15/1220:30STN - SEA

2 stops28h 35mMultiple Airlines

Deal found 12/12£877

Thu 11/1217:40SEA - STN

2 stops16h 20mMultiple Airlines

Mon 15/1220:30STN - SEA

2 stops28h 35mMultiple Airlines

Deal found 11/12£1,049

Sun 14/1220:05SEA - STN

1 stop12h 30mMultiple Airlines

Fri 19/1220:00STN - SEA

2 stops53h 05mMultiple Airlines

Deal found 10/12£1,069

Mon 29/1220:05SEA - STN

1 stop14h 15mMultiple Airlines

Wed 7/121:45STN - SEA

2 stops32h 45mMultiple Airlines

Deal found 11/12£1,084

Mon 29/1220:05SEA - STN

1 stop17h 15mMultiple Airlines

Thu 8/123:20STN - SEA

1 stop25h 45mMultiple Airlines

Deal found 11/12£1,114

Fri 12/1211:35SEA - STN

2 stops16h 00mMultiple Airlines

Fri 19/1206:30STN - SEA

1 stop19h 50mMultiple Airlines

Deal found 12/12£1,128

Sat 13/1208:10SEA - STN

2 stops22h 40mMultiple Airlines

Sat 20/1217:40STN - SEA

2 stops31h 25mMultiple Airlines

Deal found 10/12£1,184

Sun 14/1209:50PDX - STN

3 stops28h 20mMultiple Airlines

Tue 16/1216:10STN - PDX

2 stops32h 50mMultiple Airlines

Deal found 10/12£2,352

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 12 December 2025.

Fri 13/316:10SEA - STN

2 stops21h 25mMultiple Airlines

Sun 22/321:40STN - SEA

2 stops22h 30mMultiple Airlines

Deal found 11/12£466

Tue 17/320:00SEA - STN

1 stop37h 20mTurkish Airlines

Sun 22/317:20STN - SEA

1 stop31h 45mTurkish Airlines

Deal found 11/12£544

Tue 17/315:00SEA - STN

2 stops25h 10mMultiple Airlines

Mon 23/318:00STN - SEA

2 stops26h 10mMultiple Airlines

Deal found 11/12£472

Sun 29/318:45SEA - STN

1 stop20h 35mMultiple Airlines

Sun 5/406:30STN - SEA

1 stop18h 29mMultiple Airlines

Deal found 10/12£483

Sun 19/419:10SEA - STN

1 stop19h 00mTurkish Airlines

Thu 30/417:45STN - SEA

1 stop31h 30mTurkish Airlines

Deal found 10/12£577

Thu 8/114:35SEA - STN

2 stops22h 45mMultiple Airlines

Thu 15/108:30STN - SEA

2 stops16h 30mMultiple Airlines

Deal found 11/12£485

Tue 14/419:10SEA - STN

1 stop37h 40mTurkish Airlines

Sun 26/417:45STN - SEA

1 stop31h 30mTurkish Airlines

Deal found 10/12£578

Wed 15/419:10SEA - STN

1 stop19h 00mTurkish Airlines

Wed 22/411:10STN - SEA

1 stop38h 05mTurkish Airlines

Deal found 11/12£587

Fri 1/518:45SEA - STN

1 stop18h 35mMultiple Airlines

Sat 9/508:30STN - SEA

1 stop16h 29mMultiple Airlines

Deal found 12/12£547

Sat 4/419:10SEA - STN

1 stop31h 05mTurkish Airlines

Tue 14/406:15STN - SEA

1 stop19h 00mTurkish Airlines

Deal found 11/12£599

Tue 7/419:10SEA - STN

1 stop37h 40mTurkish Airlines

Tue 21/417:45STN - SEA

1 stop31h 30mTurkish Airlines

Deal found 11/12£599

Thu 14/515:30PDX - STN

2 stops21h 50mMultiple Airlines

Mon 25/519:55STN - PDX

2 stops25h 35mMultiple Airlines

Deal found 10/12£735

Thu 23/415:30PDX - STN

2 stops21h 30mMultiple Airlines

Mon 27/411:10STN - PDX

2 stops14h 50mMultiple Airlines

Deal found 10/12£742

Mon 23/315:45PDX - STN

2 stops20h 20mMultiple Airlines

Mon 30/308:05STN - PDX

2 stops17h 55mMultiple Airlines

Deal found 10/12£753

Fri 3/415:15PDX - STN

3 stops22h 05mMultiple Airlines

Tue 14/421:00STN - PDX

3 stops29h 00mMultiple Airlines

Deal found 11/12£774

Wed 8/413:39PDX - STN

2 stops24h 31mTurkish Airlines

Tue 14/417:45STN - PDX

2 stops34h 48mTurkish Airlines

Deal found 11/12£1,040

Sat 25/413:39PDX - STN

2 stops36h 36mTurkish Airlines

Mon 4/511:10STN - PDX

2 stops35h 21mTurkish Airlines

Deal found 11/12£1,040

Wed 13/513:34PDX - STN

2 stops24h 36mTurkish Airlines

Wed 27/511:10STN - PDX

2 stops41h 35mTurkish Airlines

Deal found 10/12£1,046

Wed 18/316:00PDX - STN

2 stops23h 15mMultiple Airlines

Wed 25/306:40STN - PDX

2 stops22h 41mMultiple Airlines

Deal found 10/12£1,005

Wed 13/513:34PDX - STN

2 stops24h 36mTurkish Airlines

Thu 28/517:45STN - PDX

2 stops33h 21mTurkish Airlines

Deal found 10/12£1,070

Mon 23/315:45PDX - STN

2 stops19h 35mMultiple Airlines

Sun 29/306:30STN - PDX

2 stops19h 30mMultiple Airlines

Deal found 10/12£1,040

Wed 22/413:39PDX - STN

2 stops24h 31mTurkish Airlines

Sat 9/511:10STN - PDX

2 stops41h 37mTurkish Airlines

Deal found 9/12£1,077

Last-minute flights from Washington to Stansted
Discover last-minute flight deals from Washington to Stansted. Data last updated 12 December 2025 and is based on user searches.

Sat 13/1214:45PDX - STN

2 stops16h 05mMultiple Airlines

Fri 16/112:50STN - PDX

3 stops33h 50mMultiple Airlines

Deal found 11/12£874

Sun 14/1209:50PDX - STN

3 stops28h 20mMultiple Airlines

Tue 16/1216:10STN - PDX

2 stops32h 50mMultiple Airlines

Deal found 10/12£2,352

Wed 17/1220:05SEA - STN

1 stop18h 45mMultiple Airlines

Mon 5/114:00STN - SEA

2 stops35h 05mMultiple Airlines

Deal found 10/12£1,489

Mon 22/1220:05SEA - STN

1 stop12h 10mMultiple Airlines

Wed 7/121:45STN - SEA

2 stops32h 45mMultiple Airlines

Deal found 10/12£1,258

Mon 22/1220:05SEA - STN

1 stop27h 45mMultiple Airlines

Sun 4/108:30STN - SEA

2 stops58h 06mMultiple Airlines

Deal found 10/12£1,434

Mon 22/1220:05SEA - STN

1 stop27h 45mMultiple Airlines

Mon 5/121:45STN - SEA

2 stops31h 47mMultiple Airlines

Deal found 11/12£1,447

Mon 22/1220:05SEA - STN

1 stop12h 10mMultiple Airlines

Tue 30/1219:50STN - SEA

3 stops34h 56mMultiple Airlines

Deal found 11/12£1,499

Mon 22/1220:05SEA - STN

1 stop11h 45mMultiple Airlines

Mon 29/1210:15STN - SEA

1 stop16h 05mMultiple Airlines

Deal found 11/12£1,835

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 12 December 2025.

Fri 23/110:44PDX - STN

3 stops39h 46mMultiple Airlines

Deal found 10/12£258

Mon 6/419:00SEA - STN

2 stops17h 55mMultiple Airlines

Deal found 10/12£261

Thu 23/419:00SEA - STN

2 stops18h 20mMultiple Airlines

Deal found 10/12£261

Sat 18/419:00SEA - STN

2 stops18h 35mMultiple Airlines

Deal found 10/12£264

Wed 4/308:30PDX - STN

3 stops25h 30mMultiple Airlines

Deal found 10/12£265

Sun 29/318:45SEA - STN

2 stops18h 50mMultiple Airlines

Deal found 10/12£267

Sun 15/220:41SEA - STN

3 stops41h 59mMultiple Airlines

Deal found 10/12£267

Fri 9/108:30SEA - STN

3 stops51h 30mMultiple Airlines

Deal found 10/12£270

Mon 20/415:30PDX - STN

2 stops21h 25mMultiple Airlines

Deal found 10/12£270

Thu 23/415:30PDX - STN

2 stops21h 50mMultiple Airlines

Deal found 10/12£270

Tue 10/208:06SEA - STN

3 stops31h 04mMultiple Airlines

Deal found 9/12£276

Fri 20/208:30SEA - STN

3 stops38h 45mMultiple Airlines

Deal found 10/12£283

Find flight deals from Washington to Stansted

Round-trip from	£435
One-way from	£258
Popular in	June
Cheapest in	November
Average price	£722

8/4-14/4
4 total stops
46h 50m total
Washington to London

Search Deals

23/1
3 total stops
39h 46m total
Washington to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£78 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

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

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

Fri 13/3

16:10-20:35

2 stops21h 25m

London Stansted

Sun 22/3

21:40-13:10

2 stops22h 30m

£466

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

Tue 17/3

15:00-23:10

2 stops25h 10m

London Stansted

Mon 23/3

18:00-13:10

2 stops26h 10m

£472

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

Sun 29/3

18:45-23:20

1 stop20h 35m

London Stansted

Sun 5/4

06:30-16:59

1 stop18h 29m

£483

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

Thu 8/1

14:35-21:20

2 stops22h 45m

London Stansted

Thu 15/1

08:30-17:00

2 stops16h 30m

£485

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

Tue 17/3

20:00-16:20

1 stop37h 20m

London Stansted

Sun 22/3

17:20-18:05

1 stop31h 45m

£544

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

Fri 1/5

18:45-21:20

1 stop18h 35m

London Stansted

Sat 9/5

08:30-16:59

1 stop16h 29m

£547

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

Sun 19/4

19:10-22:10

1 stop19h 00m

London Stansted

Thu 30/4

17:45-17:15

1 stop31h 30m

£577

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

Tue 14/4

19:10-16:50

1 stop37h 40m

London Stansted

Sun 26/4

17:45-17:15

1 stop31h 30m

£578

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

Wed 15/4

19:10-22:10

1 stop19h 00m

London Stansted

Wed 22/4

11:10-17:15

1 stop38h 05m

£587

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

Sat 4/4

19:10-10:15

1 stop31h 05m

London Stansted

Tue 14/4

06:15-17:15

1 stop19h 00m

£599

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 40 results

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.

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

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

Related info for your journey

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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Ilford

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Bedford

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Chichester

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Millions of users choose and trust Cheapflights to book the best flight deals from Washington to Stansted for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Washington to Stansted with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Washington to Stansted flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Washington to Stansted become cheaper?

Yes, Cheapflights offers price alerts on Washington to Stansted flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Washington to London Stansted Airport from £258

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 23/1. 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 12 December 2025.

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 12 December 2025.

Find flight deals from Washington to Stansted

Keep the following information in mind while searching for Washington to Stansted flight deals. Data was last updated 12 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

Related info for your journey

Find useful and relevant information for your journey from Washington to Stansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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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How does Cheapflights help users find flights from Washington to Stansted?

Why should you use Cheapflights to find cheap flight tickets from Washington to Stansted?

Can Cheapflights find flights from Washington to Stansted with no change fees?

Can Cheapflights notify me if prices for flights from Washington to Stansted become cheaper?

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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 12 December 2025.