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Cheap flights from London Stansted Airport to District of Columbia from £257

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 9/9. 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

Logo
16:30 - 19:59STN-IAD
32h 29m3 stops
Logo
22:05 - 00:20IAD-STN
21h 15m2 stops
£391
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Logo
08:15 - 15:50STN-IAD
12h 35m1 stop
Logo
17:20 - 07:50IAD-STN
9h 30m1 stop
£397
Find Deal
Mon, 1 Sep - Tue, 9 Sep
Logo
08:15 - 19:59STN-IAD
16h 44m2 stops
Logo
22:05 - 22:30IAD-STN
19h 25m2 stops
£400
Find Deal
Wed, 27 Aug - Wed, 3 Sep
Logo
06:35 - 18:55STN-IAD
17h 20m1 stop
Logo
17:20 - 07:45IAD-STN
9h 25m1 stop
£401
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Logo
06:55 - 19:59STN-IAD
18h 04m2 stops
Logo
22:05 - 22:25IAD-STN
19h 20m2 stops
£409
Find Deal
Thu, 28 Aug - Thu, 4 Sep
Logo
08:15 - 15:50STN-IAD
12h 35m1 stop
Logo
17:20 - 08:55IAD-STN
10h 35m1 stop
£415
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
08:15 - 15:50STN-IAD
12h 35m1 stop
Logo
17:20 - 07:50IAD-STN
9h 30m1 stop
£416
Find Deal
Thu, 4 Sep - Thu, 11 Sep
Logo
06:35 - 15:50STN-IAD
14h 15m1 stop
Logo
20:25 - 16:05IAD-STN
14h 40m1 stop
£416
Find Deal
Sat, 6 Sep - Mon, 15 Sep
Logo
09:45 - 18:55STN-IAD
14h 10m1 stop
Logo
17:20 - 07:50IAD-STN
9h 30m1 stop
£417
Find Deal
Sun, 14 Sep - Mon, 22 Sep
Logo
09:45 - 18:55STN-IAD
14h 10m1 stop
Logo
17:20 - 10:35IAD-STN
12h 15m1 stop
£418
Find Deal
Sun, 14 Sep - Sun, 21 Sep

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
5 Aug
STN07:25London Stansted
16h 40m
1 stop
IAD19:05Washington, D.C. Dulles Intl
6 Aug
IAD21:05Washington, D.C. Dulles Intl
28h 15m
1 stop
STN06:20London Stansted
£936
Find similar
Royal Air Maroc
5 Aug
STN07:25London Stansted
16h 40m
1 stop
IAD19:05Washington, D.C. Dulles Intl
15 Aug
IAD21:05Washington, D.C. Dulles Intl
28h 15m
1 stop
STN06:20London Stansted
£1,036
Find similar
Royal Air Maroc
5 Aug
STN07:25London Stansted
16h 40m
1 stop
IAD19:05Washington, D.C. Dulles Intl
13 Aug
IAD21:05Washington, D.C. Dulles Intl
28h 15m
1 stop
STN06:20London Stansted
£1,150
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 August 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

Sat 13/9

16:30-19:59

3 stops32h 29m

Washington, D.C. Dulles Intl

Sat 20/9

22:05-00:20

2 stops21h 15m

£391

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Mon 1/9

08:15-15:50

1 stop12h 35m

Washington, D.C. Dulles Intl

Tue 9/9

17:20-07:50

1 stop9h 30m

£397

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Wed 27/8

08:15-19:59

2 stops16h 44m

Washington, D.C. Dulles Intl

Wed 3/9

22:05-22:30

2 stops19h 25m

£400

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Sat 13/9

06:35-18:55

1 stop17h 20m

Washington, D.C. Dulles Intl

Sat 20/9

17:20-07:45

1 stop9h 25m

£401

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Thu 28/8

06:55-19:59

2 stops18h 04m

Washington, D.C. Dulles Intl

Thu 4/9

22:05-22:25

2 stops19h 20m

£409

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Wed 17/9

08:15-15:50

1 stop12h 35m

Washington, D.C. Dulles Intl

Wed 24/9

17:20-08:55

1 stop10h 35m

£415

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Thu 4/9

08:15-15:50

1 stop12h 35m

Washington, D.C. Dulles Intl

Thu 11/9

17:20-07:50

1 stop9h 30m

£416

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Sat 6/9

06:35-15:50

1 stop14h 15m

Washington, D.C. Dulles Intl

Mon 15/9

20:25-16:05

1 stop14h 40m

£416

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Sun 14/9

09:45-18:55

1 stop14h 10m

Washington, D.C. Dulles Intl

Mon 22/9

17:20-07:50

1 stop9h 30m

£417

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Sun 14/9

09:45-18:55

1 stop14h 10m

Washington, D.C. Dulles Intl

Sun 21/9

17:20-10:35

1 stop12h 15m

£418

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 month to fly to District of Columbia?

The cheapest month to fly to District of Columbia from London Stansted Airport is in February. Flight prices, which tend to average around £240, are often lower during this time because this is during the off-season. If you are unable to visit District of Columbia during the month of February, then departing from London Stansted Airport during the month April is also very affordable. Most momondo users find prices during this month for around £278.

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

Best price found

£257

Fastest flight time

11h 30m

Direct flights

None

Airports in District of Columbia

1 airport
The best one-way flight to District of Columbia from London Stansted Airport in the past 72 hours is £257. The best return flight deal from London Stansted Airport to District of Columbia found on momondo in the last 72 hours is £391.
The fastest flight from London Stansted Airport to District of Columbia takes 11h 30m
There are no direct flights from London Stansted Airport to District of Columbia. Popular non-direct route for this connection is London Stansted Airport - Washington, D.C. Dulles Intl Airport.
There is 1 airport near District of Columbia: Washington, D.C. Dulles Intl (IAD)
Search flight deals

  • 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 many operators does momondo search for flights from London Stansted Airport to District of Columbia?

  • 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 £252Free CancellationRating
7.0
102 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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