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Cheap flights from Washington to London Stansted Airport from £219

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — STN
23 abr — 30 abr1
1 adult

Cheap flight deals from Washington to Stansted

Keep the following information in mind while searching for Washington to Stansted flight deals. Data was last updated 18 abril 2025.

Round-trip from

£466

One-way from

£219

Popular in

June

Cheapest in

October

Average price

£516
18/5-3/6
  • 18/5-3/6
  • 2 total stops
  • 29h 00m total
  • Washington to London
Search Deals
15/10
  • 15/10
  • 2 total stops
  • 22h 30m total
  • Washington to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£102 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Washington to Stansted

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 18 abril 2025.

dom 18/519:35SEA - STN
1 stop14h 25mMultiple Airlines
ter 3/611:15STN - SEA
1 stop14h 35mMultiple Airlines
Deal found 17/4£466
qui 11/915:20PDX - STN
2 stops17h 20mMultiple Airlines
ter 16/919:00STN - PDX
3 stops46h 21mMultiple Airlines
Deal found 17/4£595

Cheapflights Fare Finder

Customise your flight search to find flights from Washington to Stansted that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 abril 2025.
Use the filters below to find and compare flights from Washington to London Stansted Airport that are best for you.

Fly from

Washington

Fly to

Stansted

Route

Depart

Return

Price

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

dom 18/5

19:35-18:00

1 stop14h 25m

London Stansted

ter 3/6

11:15-17:50

1 stop14h 35m

£466

PortlandLondon

PDX - STN

PDXSTN

Portland

qui 11/9

15:20-16:40

2 stops17h 20m

London Stansted

ter 16/9

19:00-09:21

3 stops46h 21m

£595

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

qua 15/10

15:45-22:15

2 stops22h 30m

£219

PortlandLondon

PDX - STN

PDXSTN

Portland

sáb 5/7

15:20-07:05

3 stops31h 45m

£297

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

dom 21/9

18:50-19:00

1 stop16h 10m

£333

SeattleLondon

SEA - STN

SEASTN

Seattle/Tacoma Intl

sex 5/9

23:45-06:20

2 stops22h 35m

£812

Flights are sorted by cheapest return flights first.

Deals found on 17/4

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

Rainfall in Stansted by month

Plan your trip to Stansted by taking into account the average rainfall totals by month.

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.

Temperature in Stansted by month

Plan your trip to Stansted by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Stansted

Get insights into the airlines that provide service to Stansted. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Stansted. Reviews last updated 18 abril 2025.
Lufthansa
6.7
Okay
7,012 reviews
Check prices

Entertainment

6.4

Boarding

6.9

Crew

7.5

Overall

6.7

Comfort

6.7

Food

6.2

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back
Lufthansa
6.7
Okay
7,012 reviews
Lufthansa
6.7
Okay
7,012 reviews
Check prices

Entertainment

6.4

Boarding

6.9

Crew

7.5

Overall

6.7

Comfort

6.7

Food

6.2

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back
Royal Air Maroc
6.0
Okay
455 reviews
Lufthansa
6.7
Okay
7,012 reviews
Check prices

Entertainment

6.4

Boarding

6.9

Crew

7.5

Overall

6.7

Comfort

6.7

Food

6.2

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back

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?

    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.

  • What is the cheapest month to book a flight from State of Washington to London Stansted Airport?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to London Stansted Airport (average of £55). Flying from State of Washington to London Stansted Airport in August is currently the most expensive (average of £106). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Washington?

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Alternative routes for Washington to Stansted

See prices for flight routes from nearby airports that may be better suited for you.
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