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Cheap flights from London Stansted Airport to District of Columbia from £419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Stansted Airport to District of Columbia departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London Stansted Airport to District of Columbia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:10 - 18:30STN-IAD
17h 20m2 stops
Multiple Airlines Logo
19:40 - 23:05IAD-STN
22h 25m2 stops
£472Multiple Airlines
Find Deal
Fri, 13 Feb - Fri, 20 Feb
Multiple Airlines Logo
20:05 - 16:35STN-IAD
25h 30m2 stops
Multiple Airlines Logo
18:50 - 00:05IAD-STN
24h 15m2 stops
£476Multiple Airlines
Find Deal
Thu, 22 Jan - Thu, 29 Jan
Multiple Airlines Logo
06:05 - 18:30STN-IAD
17h 25m2 stops
Multiple Airlines Logo
19:40 - 17:50IAD-STN
17h 10m2 stops
£479Multiple Airlines
Find Deal
Wed, 24 Dec - Wed, 31 Dec
Multiple Airlines Logo
06:00 - 18:30STN-IAD
17h 30m2 stops
Multiple Airlines Logo
19:40 - 17:50IAD-STN
17h 10m2 stops
£481Multiple Airlines
Find Deal
Thu, 18 Dec - Wed, 31 Dec
Multiple Airlines Logo
07:40 - 21:00STN-IAD
18h 20m2 stops
Multiple Airlines Logo
17:30 - 23:50IAD-STN
25h 20m3 stops
£493Multiple Airlines
Find Deal
Sun, 8 Feb - Sat, 14 Feb
Multiple Airlines Logo
07:40 - 21:00STN-IAD
18h 20m2 stops
Multiple Airlines Logo
17:30 - 20:00IAD-STN
21h 30m2 stops
£493Multiple Airlines
Find Deal
Sun, 8 Feb - Sat, 14 Feb
Multiple Airlines Logo
19:50 - 16:30STN-IAD
25h 40m2 stops
Multiple Airlines Logo
18:05 - 07:50IAD-STN
9h 45m1 stop
£498Multiple Airlines
Find Deal
Mon, 2 Mar - Tue, 10 Mar
Multiple Airlines Logo
15:00 - 18:15STN-IAD
31h 15m2 stops
Multiple Airlines Logo
21:30 - 22:15IAD-STN
20h 45m2 stops
£502Multiple Airlines
Find Deal
Sun, 22 Mar - Wed, 25 Mar
Multiple Airlines Logo
20:40 - 16:05STN-IAD
24h 25m2 stops
Multiple Airlines Logo
18:50 - 19:30IAD-STN
19h 40m2 stops
£503Multiple Airlines
Find Deal
Wed, 18 Feb - Sun, 22 Feb
Multiple Airlines Logo
07:40 - 21:00STN-IAD
18h 20m2 stops
Multiple Airlines Logo
17:30 - 20:00IAD-STN
21h 30m2 stops
£505Multiple Airlines
Find Deal
Sun, 1 Feb - Sat, 7 Feb

Royal Air Maroc flights from London Stansted Airport to District of Columbia

Our best Royal Air Maroc deals on London Stansted Airport to District of Columbia flight tickets
Royal Air Maroc
10 Dec
STN07:20London Stansted
16h 25m
1 stop
IAD18:45Washington, D.C. Dulles Intl
5 Jan
IAD20:45Washington, D.C. Dulles Intl
28h 35m
1 stop
STN06:20London Stansted
£541
Find similar
Royal Air Maroc
27 Dec
STN07:20London Stansted
16h 25m
1 stop
IAD18:45Washington, D.C. Dulles Intl
10 Jan
IAD20:45Washington, D.C. Dulles Intl
28h 35m
1 stop
STN06:20London Stansted
£542
Find similar
Royal Air Maroc
27 Dec
STN07:20London Stansted
16h 25m
1 stop
IAD18:45Washington, D.C. Dulles Intl
10 Jan
IAD20:45Washington, D.C. Dulles Intl
28h 35m
1 stop
STN06:20London Stansted
£543
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Stansted Airport to District of Columbia 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, momondo users made 279,928 searches. Data last updated 1 December 2025.
Use the filters below to find and compare flights from London Stansted Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Fri 13/2

06:10-18:30

2 stops17h 20m

Washington, D.C. Dulles Intl

Fri 20/2

19:40-23:05

2 stops22h 25m

£472

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Thu 22/1

20:05-16:35

2 stops25h 30m

Washington, D.C. Dulles Intl

Thu 29/1

18:50-00:05

2 stops24h 15m

£476

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Wed 24/12

06:05-18:30

2 stops17h 25m

Washington, D.C. Dulles Intl

Wed 31/12

19:40-17:50

2 stops17h 10m

£479

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Thu 18/12

06:00-18:30

2 stops17h 30m

Washington, D.C. Dulles Intl

Wed 31/12

19:40-17:50

2 stops17h 10m

£481

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Sun 8/2

07:40-21:00

2 stops18h 20m

Washington, D.C. Dulles Intl

Sat 14/2

17:30-23:50

3 stops25h 20m

£493

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Sun 8/2

07:40-21:00

2 stops18h 20m

Washington, D.C. Dulles Intl

Sat 14/2

17:30-20:00

2 stops21h 30m

£493

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Mon 2/3

19:50-16:30

2 stops25h 40m

Washington, D.C. Dulles Intl

Tue 10/3

18:05-07:50

1 stop9h 45m

£498

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Sun 22/3

15:00-18:15

2 stops31h 15m

Washington, D.C. Dulles Intl

Wed 25/3

21:30-22:15

2 stops20h 45m

£502

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Wed 18/2

20:40-16:05

2 stops24h 25m

Washington, D.C. Dulles Intl

Sun 22/2

18:50-19:30

2 stops19h 40m

£503

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Sun 1/2

07:40-21:00

2 stops18h 20m

Washington, D.C. Dulles Intl

Sat 7/2

17:30-20:00

2 stops21h 30m

£505

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from London Stansted Airport to District of Columbia

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 District of Columbia?

Our data shows that Sunday is the least expensive day to fly to District of Columbia. Tickets to fly out on this day can be as low as £378. Flights from London Stansted Airport to District of Columbia on a Saturday will generally be more expensive and average around £637. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to District of Columbia?

In the morning is the cheapest time of day to fly from London Stansted Airport to District of Columbia when you can find flight prices for as low as £399. Flying to District of Columbia in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to District of Columbia is in the afternoon when prices are around £479.

Cheap London Stansted Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Stansted Airport to District of Columbia

Fastest flight time

12h 05m

Direct flights

None
The fastest flight from London Stansted Airport to District of Columbia takes 12h 05m
There are no direct flights from London Stansted Airport to District of Columbia. There are no popular flight routes from London Stansted Airport to District of Columbia.
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  • When did momondo last update prices for flights from London Stansted Airport to District of Columbia?

    Prices for flights from London Stansted Airport to District of Columbia were last updated today.

  • How old do you have to be to fly from London Stansted Airport to District of Columbia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Stansted Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from London Stansted Airport to District of Columbia

Compare and see reviews for airlines that fly from London Stansted Airport to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom £271Free CancellationRating
7.0
103 reviews
Search PLAY flights

Why use momondo?

Why should I use momondo to find a flight deal from London to District of Columbia?

It is quick and easy to find London to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

Can I find flights from London to District of Columbia with flexible booking policies on momondo?

Yes. All flights to District of Columbia from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to District of Columbia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to District of Columbia from London.

I’m not ready to book a flight from London to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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