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Cheap flights from Washington, D.C. to London Stansted Airport from $210

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to London Stansted Airport departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. to London.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to London

Find recent round-trip train or bus tickets from Washington, D.C. to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 6:00 pmSTN-BWI
11h 00m1 stop
$371PLAY
Find Deal
Wed, Mar 5 - Wed, Mar 12
7:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 6:00 pmSTN-BWI
11h 00m1 stop
$390PLAY
Find Deal
Mon, Mar 10 - Tue, Mar 18
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 6:00 pmSTN-BWI
11h 00m1 stop
$392PLAY
Find Deal
Wed, Mar 5 - Wed, Mar 12
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$406PLAY
Find Deal
Mon, Mar 3 - Fri, Mar 7
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$409PLAY
Find Deal
Mon, Feb 3 - Sun, Feb 9
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 6:00 pmSTN-BWI
11h 00m1 stop
$410PLAY
Find Deal
Sun, Mar 2 - Tue, Mar 11
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$413PLAY
Find Deal
Sun, Jan 26 - Wed, Jan 29
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$414PLAY
Find Deal
Sun, Jan 26 - Wed, Jan 29
6:10 pm - 8:25 pmBWI-STN
21h 15m2 stops
6:20 am - 5:00 pmSTN-BWI
15h 40m2 stops
Mon, Feb 3 - Sun, Feb 9
6:10 pm - 9:20 pmBWI-STN
22h 10m2 stops
6:35 am - 5:00 pmSTN-BWI
15h 25m2 stops
Fri, Jan 31 - Fri, Feb 7
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
$210PLAY
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Sat, Jan 25
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
$211PLAY
Find Deal
Mon, Feb 10
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
$216PLAY
Find Deal
Sat, Jan 25
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
$219PLAY
Find Deal
Mon, Jan 27
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
$223PLAY
Find Deal
Sun, Jan 26
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
$224PLAY
Find Deal
Mon, Jan 13
6:10 pm - 10:00 pmBWI-STN
22h 50m2 stops
Mon, Feb 10
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
$362WorldTicket
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Wed, Jan 15
7:10 pm - 10:00 amBWI-STN
10h 50m1 stop
$416WorldTicket
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Thu, Mar 27
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
$420WorldTicket
Find Deal
Tue, Dec 31
8:54 am - 10:15 pmBWI-STN
32h 21m3 stops
3:25 pm - 5:00 pmSTN-BWI
30h 35m2 stops
$1,324
Find Deal
Sun, Dec 22 - Tue, Dec 24
6:00 am - 11:15 pmBWI-STN
36h 15m3 stops
5:55 am - 5:00 pmSTN-BWI
16h 05m2 stops
$1,445
Find Deal
Fri, Dec 20 - Fri, Dec 27
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
3:25 pm - 5:00 pmSTN-BWI
30h 35m2 stops
$1,476
Find Deal
Fri, Dec 20 - Tue, Dec 24
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$1,478PLAY
Find Deal
Sun, Dec 22 - Fri, Dec 27
3:55 pm - 6:40 pmIAD-STN
21h 45m3 stops
8:50 am - 2:35 pmSTN-IAD
34h 45m2 stops
$1,490
Find Deal
Mon, Dec 23 - Mon, Dec 30
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$1,496PLAY
Find Deal
Fri, Dec 20 - Fri, Dec 27
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$1,660PLAY
Find Deal
Sun, Dec 22 - Sat, Dec 28
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$1,678PLAY
Find Deal
Sun, Dec 22 - Sun, Dec 29
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$1,852WorldTicket
Find Deal
Fri, Dec 20 - Sun, Dec 29
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$2,465WorldTicket
Find Deal
Fri, Dec 20 - Sun, Dec 22

PLAY flights from Washington, D.C. to London Stansted Airport

Our best PLAY deals on Washington, D.C. to London Stansted Airport flight tickets
PLAY
Mar 5
BWI6:10 pmBaltimore/Washington
10h 50m
1 stop
STN10:00 amLondon Stansted
Mar 12
STN11:00 amLondon Stansted
11h 00m
1 stop
BWI6:00 pmBaltimore/Washington
PLAY
Mar 10
BWI7:10 pmBaltimore/Washington
10h 50m
1 stop
STN10:00 amLondon Stansted
Mar 18
STN11:00 amLondon Stansted
11h 00m
1 stop
BWI6:00 pmBaltimore/Washington
PLAY
Mar 5
BWI6:10 pmBaltimore/Washington
10h 50m
1 stop
STN10:00 amLondon Stansted
Mar 12
STN11:00 amLondon Stansted
11h 00m
1 stop
BWI6:00 pmBaltimore/Washington

WorldTicket flights from Washington, D.C. to London Stansted Airport

Our best WorldTicket deals on Washington, D.C. to London Stansted Airport flight tickets
WorldTicket
Dec 29
BWI6:10 pmBaltimore/Washington
10h 50m
1 stop
STN10:00 amLondon Stansted
Jan 8
STN11:00 amLondon Stansted
11h 00m
1 stop
BWI5:00 pmBaltimore/Washington
WorldTicket
Dec 30
BWI6:10 pmBaltimore/Washington
10h 50m
1 stop
STN10:00 amLondon Stansted
Jan 8
STN11:00 amLondon Stansted
11h 00m
1 stop
BWI5:00 pmBaltimore/Washington
WorldTicket
Jan 1
BWI6:10 pmBaltimore/Washington
10h 50m
1 stop
STN10:00 amLondon Stansted
Jan 8
STN11:00 amLondon Stansted
11h 00m
1 stop
BWI5:00 pmBaltimore/Washington

See travel insights to London from

How to get the cheapest flight ticket from Washington, D.C. to London Stansted 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 typical price of a round-trip flight between Washington, D.C. and London Stansted Airport?

What is the cheapest month to fly to London Stansted Airport?

The cheapest month to fly to London Stansted Airport from Washington, D.C. is in November. Flight prices, which tend to average around $378, are often lower during this time because this is during the off-season. If you are unable to visit London Stansted Airport during the month of November, then departing from Washington, D.C. during the month February is also very affordable. Most momondo users find prices during this month for around $400.

What is the cheapest day to depart on your flight to London Stansted Airport?

The cheapest day to depart on your flight to London Stansted Airport is on a Tuesday when prices can be found for as low as $457. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $631.

What is the cheapest time of day to depart on your flight to London Stansted Airport?

Our most recent data shows that the best time of day to fly to London Stansted Airport is in the afternoon. Flights from Washington, D.C. to London Stansted Airport during this time can be as low as $509. In contrast, the most expensive time of day to depart to London Stansted Airport is in the evening when prices are around $513.

Can stopping save me money on Washington, D.C. to London Stansted Airport flights?

You could potentially save up to 13% on your flight if you consider stops on a Washington, D.C. to London Stansted Airport flight.

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

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

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

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

Best Price Found

$210

Fastest flight time

9h 40m

Direct flights

None
The best one-way flight to London Stansted Airport from Washington, D.C. in the past 72 hours is $210. The best round-trip flight deal from Washington, D.C. to London Stansted Airport found on momondo in the last 72 hours is $371.
The fastest flight from Washington, D.C. to London Stansted Airport takes 9h 40m
There are no direct flights from Washington, D.C. to London Stansted Airport. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - London Stansted Airport and Baltimore/Washington Airport - London Stansted Airport.

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

    A flight from Washington, D.C. to London Stansted will travel around 3668.5 mi. In terms of flight time, this usually takes a little over 9h 40m.

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

    Prices for flights from Washington, D.C. to London Stansted Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. to London Stansted Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to London Stansted Airport.

  • What documentation or ID do you need to fly to London Stansted Airport?

    The required travel and health documents for your London Stansted Airport 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 London Stansted Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. to London Stansted Airport?


Best airlines flying from Washington, D.C. to London Stansted Airport

Compare and see reviews for airlines that fly from Washington, D.C. to London Stansted Airport with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $351Free CancellationRating
7.1
91 reviews
Search PLAY flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to London. momondo saves you time and could save you money on your trip.

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

Yes. All flights to London from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Washington, D.C. to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Washington, D.C. to London 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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