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Cheap flights from London Stansted Airport to Washington, D.C. from £384

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Stansted Airport to Washington, D.C.

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
08:30 - 14:30STN  London Stansted-IAD Washington, D.C. Dulles Intl
35h 00m2 stops Madrid Barajas Rome Fiumicino
Multiple Airlines Logo
16:30 - 22:55IAD  Washington, D.C. Dulles Intl-STN London Stansted
25h 25m2 stops Rome Fiumicino Madrid Barajas
£451Multiple Airlines
Wed, 25 Nov - Sun, 29 Nov
Multiple Airlines Logo
20:20 - 14:30STN  London Stansted-IAD Washington, D.C. Dulles Intl
23h 10m2 stops Madrid Barajas Rome Fiumicino
Multiple Airlines Logo
16:30 - 22:55IAD  Washington, D.C. Dulles Intl-STN London Stansted
25h 25m2 stops Rome Fiumicino Madrid Barajas
£461Multiple Airlines
Wed, 18 Nov - Sun, 22 Nov
Multiple Airlines Logo
20:50 - 14:30STN  London Stansted-IAD Washington, D.C. Dulles Intl
22h 40m2 stops Madrid Barajas Rome Fiumicino
Multiple Airlines Logo
16:30 - 14:50IAD  Washington, D.C. Dulles Intl-STN London Stansted
17h 20m2 stops Rome Fiumicino Madrid Barajas
£475Multiple Airlines
Sat, 21 Nov - Sun, 29 Nov
Multiple Airlines Logo
12:30 - 15:15STN  London Stansted-IAD Washington, D.C. Dulles Intl
31h 45m2 stops Madrid Barajas Lisbon Humberto Delgado
Multiple Airlines Logo
22:30 - 22:55IAD  Washington, D.C. Dulles Intl-STN London Stansted
19h 25m2 stops Lisbon Humberto Delgado Madrid Barajas
£486Multiple Airlines
Wed, 2 Dec - Sun, 6 Dec
Multiple Airlines Logo
16:15 - 15:55STN  London Stansted-IAD Washington, D.C. Dulles Intl
28h 40m2 stops Madrid Barajas Amsterdam Schiphol
Multiple Airlines Logo
18:40 - 23:45IAD  Washington, D.C. Dulles Intl-STN London Stansted
24h 05m2 stops Paris Charles de Gaulle Madrid Barajas
£496Multiple Airlines
Fri, 15 Jan - Wed, 20 Jan
Multiple Airlines Logo
08:10 - 18:30STN  London Stansted-IAD Washington, D.C. Dulles Intl
15h 20m2 stops Stockholm Arlanda Reykjavik Keflavik Intl
Multiple Airlines Logo
19:40 - 18:00IAD  Washington, D.C. Dulles Intl-STN London Stansted
17h 20m2 stops Reykjavik Keflavik Intl Stockholm Arlanda
£500Multiple Airlines
Mon, 23 Nov - Mon, 30 Nov
Multiple Airlines Logo
08:10 - 18:30STN  London Stansted-IAD Washington, D.C. Dulles Intl
15h 20m2 stops Stockholm Arlanda Reykjavik Keflavik Intl
Multiple Airlines Logo
19:40 - 17:30IAD  Washington, D.C. Dulles Intl-STN London Stansted
16h 50m2 stops Reykjavik Keflavik Intl Stockholm Arlanda
£502Multiple Airlines
Mon, 23 Nov - Sun, 6 Dec
Multiple Airlines Logo
19:50 - 20:30STN  London Stansted-IAD Washington, D.C. Dulles Intl
29h 40m2 stops Madrid Barajas Lisbon Humberto Delgado
Multiple Airlines Logo
17:25 - 19:25IAD  Washington, D.C. Dulles Intl-STN London Stansted
21h 00m2 stops Lisbon Humberto Delgado Madrid Barajas
£504Multiple Airlines
Tue, 24 Nov - Mon, 30 Nov
Multiple Airlines Logo
06:45 - 18:30STN  London Stansted-IAD Washington, D.C. Dulles Intl
16h 45m2 stops Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
19:40 - 15:10IAD  Washington, D.C. Dulles Intl-STN London Stansted
14h 30m2 stops Reykjavik Keflavik Intl Dublin
£507Multiple Airlines
Fri, 4 Dec - Mon, 7 Dec
Multiple Airlines Logo
06:45 - 18:30STN  London Stansted-IAD Washington, D.C. Dulles Intl
16h 45m2 stops Dublin Reykjavik Keflavik Intl
Multiple Airlines Logo
19:40 - 21:50IAD  Washington, D.C. Dulles Intl-STN London Stansted
21h 10m2 stops Reykjavik Keflavik Intl Dublin
£513Multiple Airlines
Thu, 3 Dec - Tue, 8 Dec

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

Fly from

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Route

Depart

Return

Price

Cheapest return flight

LondonWashington, D.C.

STN London Stansted - IAD Washington, D.C. Dulles Intl

STNIAD

London Stansted

Wed 25/11

08:30-14:30

2 stops35h 00m

Washington, D.C. Dulles Intl

Sun 29/11

16:30-22:55

2 stops25h 25m

£451

LondonWashington, D.C.

STN London Stansted - IAD Washington, D.C. Dulles Intl

STNIAD

London Stansted

Wed 18/11

20:20-14:30

2 stops23h 10m

Washington, D.C. Dulles Intl

Sun 22/11

16:30-22:55

2 stops25h 25m

£461

LondonWashington, D.C.

STN London Stansted - IAD Washington, D.C. Dulles Intl

STNIAD

London Stansted

Sat 21/11

20:50-14:30

2 stops22h 40m

Washington, D.C. Dulles Intl

Sun 29/11

16:30-14:50

2 stops17h 20m

£475

LondonWashington, D.C.

STN London Stansted - IAD Washington, D.C. Dulles Intl

STNIAD

London Stansted

Wed 2/12

12:30-15:15

2 stops31h 45m

Washington, D.C. Dulles Intl

Sun 6/12

22:30-22:55

2 stops19h 25m

£486

LondonWashington, D.C.

STN London Stansted - IAD Washington, D.C. Dulles Intl

STNIAD

London Stansted

Fri 15/1

16:15-15:55

2 stops28h 40m

Washington, D.C. Dulles Intl

Wed 20/1

18:40-23:45

2 stops24h 05m

£496

LondonWashington, D.C.

STN London Stansted - IAD Washington, D.C. Dulles Intl

STNIAD

London Stansted

Mon 23/11

08:10-18:30

2 stops15h 20m

Washington, D.C. Dulles Intl

Mon 30/11

19:40-18:00

2 stops17h 20m

£500

LondonWashington, D.C.

STN London Stansted - IAD Washington, D.C. Dulles Intl

STNIAD

London Stansted

Mon 23/11

08:10-18:30

2 stops15h 20m

Washington, D.C. Dulles Intl

Sun 6/12

19:40-17:30

2 stops16h 50m

£502

LondonWashington, D.C.

STN London Stansted - IAD Washington, D.C. Dulles Intl

STNIAD

London Stansted

Tue 24/11

19:50-20:30

2 stops29h 40m

Washington, D.C. Dulles Intl

Mon 30/11

17:25-19:25

2 stops21h 00m

£504
Fastest return journey

LondonWashington, D.C.

STN London Stansted - IAD Washington, D.C. Dulles Intl

STNIAD

London Stansted

Fri 4/12

06:45-18:30

2 stops16h 45m

Washington, D.C. Dulles Intl

Mon 7/12

19:40-15:10

2 stops14h 30m

£507

LondonWashington, D.C.

STN London Stansted - IAD Washington, D.C. Dulles Intl

STNIAD

London Stansted

Thu 3/12

06:45-18:30

2 stops16h 45m

Washington, D.C. Dulles Intl

Tue 8/12

19:40-21:50

2 stops21h 10m

£513

Flights are sorted by cheapest return flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from London Stansted Airport to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

According to our data, Friday is the cheapest day to fly to Washington, D.C. Dulles Intl Airport from London Stansted Airport. The lowest ticket price found for a Friday departure recently was £560. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from London Stansted Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £626.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is at midday when flights can be purchased for as low as £557. In contrast, the most expensive time of day to depart to Washington, D.C. Dulles Intl Airport is in the morning when prices are around £597.

When to book flights from London Stansted Airport to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Stansted Airport to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Stansted Airport to Washington, D.C. Dulles Intl Airport (STN to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Stansted Airport to Washington, D.C. Dulles Intl Airport

Best price found

£384

Fastest flight time

13h 00m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from London Stansted Airport in the past 72 hours is £384. The best return flight deal from London Stansted Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is £451.
The fastest flight from London Stansted Airport to Washington, D.C. Dulles Intl Airport takes 13h 00m
There are no direct flights from London Stansted Airport to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from London Stansted Airport to Washington, D.C. Dulles Intl Airport.
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Frequently asked questions about flying from London Stansted Airport to Washington, D.C. Dulles Intl Airport

  • How far is London Stansted to Washington, D.C. Dulles Intl by plane?

    Washington, D.C. Dulles Intl is 3683.3 mi away from London Stansted. 13h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Stansted Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from London Stansted Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How old do you have to be to fly from London Stansted Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Stansted Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Springfield
Arlington
National Harbor
College Park
Fairfax
Lutherville Timonium
Linthicum Heights
Gettysburg
Ellicott City
Glen Burnie
Laurel
Winchester
Woodbridge
Lexington Park
Leesburg
Bethesda
Sterling
Silver Spring
Rockville

Why use momondo?

Why should I use momondo to find a flight deal from London to Washington, D.C.?

Finding the right flight to Washington, D.C. from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from London to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from London with this policy.

How can momondo help me find flights from London to Washington, D.C.?

momondo helps you find the best flight between London and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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