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Cheap flights from Washington, D.C. to the United Kingdom from $160

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 the United Kingdom departing on 2/6. 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 the United Kingdom

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to the United Kingdom 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 the United Kingdom.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to the United Kingdom? 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 the United Kingdom, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to the United Kingdom

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

All round-trip flight deals to the United Kingdom

The cheapest plane tickets to the United Kingdom found on KAYAK recently.
6:10 pm - 3:30 pmBWI-LGW
16h 20m1 stop
7:40 am - 6:00 pmLGW-BWI
14h 20m1 stop
Mon, Mar 3 - Mon, Mar 10
6:10 pm - 3:30 pmBWI-LGW
16h 20m1 stop
7:40 am - 6:00 pmLGW-BWI
14h 20m1 stop
Mon, Mar 3 - Mon, Mar 10
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$483PLAY
Find Deal
Mon, Dec 2 - Fri, Dec 6
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-BWI
11h 00m1 stop
$484PLAY
Find Deal
Sun, Dec 1 - Mon, Dec 9
10:30 pm - 11:05 amIAD-LHR
7h 35mnonstop
9:00 am - 2:55 pmLHR-IAD
34h 55m1 stop
$609United Airlines
Find Deal
Fri, Nov 15 - Sun, Nov 17
5:58 pm - 8:05 amDCA-LGW
9h 07m1 stop
3:00 pm - 10:38 pmLGW-DCA
12h 38m1 stop
$609American Airlines
Find Deal
Mon, Dec 2 - Wed, Dec 11
8:30 pm - 8:40 amBWI-LHR
7h 10mnonstop
3:25 pm - 6:45 pmLHR-BWI
8h 20mnonstop
$612British Airways
Find Deal
Wed, Dec 4 - Wed, Dec 11
5:37 pm - 8:10 amDCA-LGW
9h 33m1 stop
3:05 pm - 11:27 pmLGW-DCA
13h 22m1 stop
$621American Airlines
Find Deal
Tue, Apr 1 - Wed, Apr 9
5:25 pm - 11:15 amBWI-LHR
12h 50m1 stop
2:30 pm - 1:47 pmLHR-BWI
28h 17m2 stops
$624United Airlines
Find Deal
Wed, Nov 13 - Tue, Nov 19
5:58 pm - 8:35 amDCA-LHR
9h 37m1 stop
7:25 pm - 7:59 pmLHR-DCA
29h 34m2 stops
$634British Airways
Find Deal
Mon, Nov 25 - Mon, Dec 2
9:15 am - 10:00 amBWI-LGW
19h 45m1 stop
Thu, Feb 6
9:15 am - 10:00 amBWI-LGW
19h 45m1 stop
Mon, Feb 3
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
$216PLAY
Find Deal
Mon, Feb 3
6:10 pm - 10:00 amBWI-STN
10h 50m1 stop
$219PLAY
Find Deal
Mon, Jan 27
12:55 pm - 8:40 amDCA-LHR
14h 45m1 stop
$391British Airways
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Mon, Jan 27
6:00 pm - 6:15 amIAD-LHR
7h 15mnonstop
$392British Airways
Find Deal
Tue, Jan 7
4:00 pm - 7:10 amDCA-LHR
10h 10m1 stop
$394United Airlines
Find Deal
Tue, Nov 26
11:05 am - 7:10 amDCA-LHR
15h 05m2 stops
$398United Airlines
Find Deal
Tue, Nov 26
3:15 pm - 8:05 amDCA-LGW
11h 50m2 stops
$444American Airlines
Find Deal
Sat, Dec 7
10:59 am - 8:05 amIAD-LGW
16h 06m2 stops
$498American Airlines
Find Deal
Tue, Nov 12
6:10 pm - 10:00 amIAD-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-IAD
11h 00m1 stop
$468PLAY
Find Deal
Tue, Nov 5 - Thu, Nov 14
6:10 pm - 10:00 amIAD-STN
10h 50m1 stop
11:00 am - 5:00 pmSTN-IAD
11h 00m1 stop
$533PLAY
Find Deal
Tue, Nov 5 - Sun, Nov 10
7:40 pm - 7:30 pmIAD-LHR
18h 50m1 stop
8:40 pm - 6:25 pmLHR-IAD
26h 45m1 stop
$579Icelandair
Find Deal
Tue, Nov 5 - Tue, Nov 12
7:40 pm - 7:30 pmIAD-LHR
18h 50m1 stop
8:40 pm - 6:25 pmLHR-IAD
26h 45m1 stop
$596Icelandair
Find Deal
Tue, Nov 5 - Tue, Nov 19
6:30 pm - 6:40 amIAD-LHR
7h 10mnonstop
1:30 pm - 8:20 pmLHR-IAD
11h 50m1 stop
$740United Airlines
Find Deal
Tue, Nov 5 - Wed, Nov 13
2:49 pm - 8:15 amDCA-LHR
12h 26m1 stop
7:25 pm - 7:59 pmLHR-DCA
29h 34m2 stops
$758British Airways
Find Deal
Tue, Nov 5 - Mon, Nov 11
2:06 pm - 7:00 amBWI-LHR
11h 54m1 stop
3:25 pm - 6:45 pmLHR-BWI
8h 20mnonstop
$760British Airways
Find Deal
Tue, Nov 5 - Thu, Nov 14
1:00 pm - 5:55 amDCA-LHR
11h 55m1 stop
2:30 pm - 9:00 pmLHR-DCA
11h 30m1 stop
$760United Airlines
Find Deal
Tue, Nov 5 - Thu, Nov 14
2:06 pm - 7:00 amBWI-LHR
11h 54m1 stop
3:25 pm - 6:45 pmLHR-BWI
8h 20mnonstop
$810American Airlines
Find Deal
Tue, Nov 5 - Sat, Nov 16
8:30 pm - 8:40 amBWI-LHR
7h 10mnonstop
3:25 pm - 6:45 pmLHR-BWI
8h 20mnonstop
$860American Airlines
Find Deal
Mon, Nov 4 - Mon, Nov 11
9:55 pm - 10:05 amIAD-LHR
7h 10mnonstop
12:10 pm - 3:35 pmLHR-IAD
8h 25mnonstop
$571Iberia
Find Deal
Tue, Feb 4 - Thu, Feb 27
6:00 pm - 6:15 amIAD-LHR
7h 15mnonstop
4:30 pm - 8:45 pmLHR-IAD
8h 15mnonstop
$572British Airways
Find Deal
Wed, Mar 5 - Wed, Mar 12
6:25 pm - 6:55 amIAD-LHR
7h 30mnonstop
12:25 pm - 4:05 pmLHR-IAD
8h 40mnonstop
$609Virgin Atlantic
Find Deal
Sun, Nov 17 - Tue, Nov 26
6:45 pm - 7:15 amIAD-LHR
7h 30mnonstop
12:25 pm - 4:05 pmLHR-IAD
8h 40mnonstop
$611Virgin Atlantic
Find Deal
Wed, Dec 11 - Wed, Dec 18
6:25 pm - 6:40 amIAD-LHR
7h 15mnonstop
12:05 pm - 3:40 pmLHR-IAD
8h 35mnonstop
$641United Airlines
Find Deal
Wed, Jan 1 - Thu, Jan 9
8:30 pm - 8:40 amBWI-LHR
7h 10mnonstop
3:25 pm - 6:45 pmLHR-BWI
8h 20mnonstop
$641American Airlines
Find Deal
Mon, Jan 20 - Thu, Jan 30
6:45 pm - 7:15 amIAD-LHR
7h 30mnonstop
1:15 pm - 4:55 pmLHR-IAD
8h 40mnonstop
$642Delta
Find Deal
Wed, Jan 15 - Thu, Jan 23
7:25 pm - 6:40 amIAD-LHR
7h 15mnonstop
4:40 pm - 7:50 pmLHR-IAD
8h 10mnonstop
$644United Airlines
Find Deal
Wed, Mar 26 - Tue, Apr 1
8:30 pm - 8:40 amBWI-LHR
7h 10mnonstop
3:25 pm - 6:45 pmLHR-BWI
8h 20mnonstop
$662American Airlines
Find Deal
Wed, Nov 13 - Wed, Nov 20
6:25 pm - 6:55 amIAD-LHR
7h 30mnonstop
12:25 pm - 4:05 pmLHR-IAD
8h 40mnonstop
$674Delta
Find Deal
Tue, Dec 31 - Tue, Jan 7

Scandinavian Airlines flights from Washington, D.C. to United Kingdom

Our best Scandinavian Airlines deals on Washington, D.C. to United Kingdom flight tickets
Scandinavian Airlines
Nov 17
IAD5:10 pmWashington, D.C. Dulles Intl
14h 45m
2 stops
LHR12:55 pmLondon Heathrow
Nov 26
LHR7:50 pmLondon Heathrow
24h 50m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl
Scandinavian Airlines
Nov 11
IAD5:10 pmWashington, D.C. Dulles Intl
17h 50m
1 stop
LHR4:00 pmLondon Heathrow
Nov 18
LHR6:40 amLondon Heathrow
14h 00m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Scandinavian Airlines
Nov 10
IAD5:10 pmWashington, D.C. Dulles Intl
16h 25m
2 stops
LHR2:35 pmLondon Heathrow
Nov 19
LHR7:30 pmLondon Heathrow
25h 10m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl

Virgin Atlantic flights from Washington, D.C. to United Kingdom

Our best Virgin Atlantic deals on Washington, D.C. to United Kingdom flight tickets
Virgin Atlantic
Nov 17
IAD6:25 pmWashington, D.C. Dulles Intl
7h 30m
LHR6:55 amLondon Heathrow
Nov 26
LHR6:30 amLondon Heathrow
14h 15m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
Virgin Atlantic
Nov 17
IAD6:25 pmWashington, D.C. Dulles Intl
7h 30m
LHR6:55 amLondon Heathrow
Nov 26
LHR8:40 amLondon Heathrow
12h 05m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
Virgin Atlantic
Nov 5
IAD6:25 pmWashington, D.C. Dulles Intl
7h 30m
LHR6:55 amLondon Heathrow
Nov 12
LHR6:30 amLondon Heathrow
14h 15m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl

How to get the cheapest flight ticket from Washington, D.C. to United Kingdom

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 airline that flies to United Kingdom from Washington, D.C.?

PLAY. PLAY, Scandinavian Airlines, and TAP AIR PORTUGAL are the most popular carriers operating from Washington, D.C. to United Kingdom

What is the cheapest Washington, D.C. to United Kingdom flight route?

Baltimore/Washington - London Luton. Fly from Baltimore/Washington to London Luton for the best Washington, D.C. - United Kingdom flight prices

What cabin class options are available on Washington, D.C. to United Kingdom flights?

There are 4 cabin classes available to choose from on Washington, D.C. to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to United Kingdom flights?

You could potentially save up to 56% on your flight if you consider stops on a Washington, D.C. to United Kingdom flight.

Cheap Washington, D.C. to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to United Kingdom

Best Price Found

$160

Fastest flight time

7h 10m

Direct flights

Every day

Airports in United Kingdom

3 airports
The best one-way flight to United Kingdom from Washington, D.C. in the past 72 hours is $160. The best round-trip flight deal from Washington, D.C. to United Kingdom found on momondo in the last 72 hours is $305.
The fastest flight from Washington, D.C. to United Kingdom takes 7h 10m
Direct flights go from Washington, D.C. to United Kingdom every day.
There are 3 airports near United Kingdom: London Heathrow (LHR), London Luton (LTN), London Gatwick (LGW)

  • When did momondo last update prices for flights from Washington, D.C. to United Kingdom?

    Prices for flights from Washington, D.C. to United Kingdom are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. to United Kingdom?

  • How old do you have to be to fly from Washington, D.C. to United Kingdom?

    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 Washington, D.C. to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

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

  • What is the most popular plane model from Washington, D.C. to United Kingdom?


Best airlines flying from Washington, D.C. to United Kingdom

Compare and see reviews for airlines that fly from Washington, D.C. to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $349Free CancellationRating
7.1
87 reviews
Search PLAY flights
KLMPriceFrom $354Free CancellationRating
7.8
1,352 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom $394Free CancellationRating
7.3
1,300 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $462Free CancellationRating
7.2
585 reviews
Search Icelandair flights
TAP AIR PORTUGALPriceFrom $470Free CancellationRating
7.1
1,906 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom $479Free CancellationRating
7.1
1,088 reviews
Search Aer Lingus flights
FinnairPriceFrom $531Free CancellationRating
7.7
1,318 reviews
Search Finnair flights
Virgin AtlanticPriceFrom $533Free CancellationRating
7.6
666 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $548Free CancellationRating
8.0
8,835 reviews
Search Delta flights
LufthansaPriceFrom $557Free CancellationRating
6.8
7,182 reviews
Search Lufthansa flights

Why use momondo?

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

It is quick and easy to find Washington, D.C. to United Kingdom 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 United Kingdom that suits you.

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

momondo does allow users to show only those flights to United Kingdom from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Washington, D.C. to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to United Kingdom from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your United Kingdom trip

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