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Cheap flights from England to Washington, D.C. from $397

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from England to Washington, D.C. departing on 8/23. 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
1 adult, Economy, 0 bags

Find the cheapest flights from England to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
2:05 pm - 9:48 pm
LHR
-
DCA
12h 43m
1 stop
Air Canada Logo
4:20 pm - 10:00 am
DCA
-
LHR
12h 40m
1 stop
$621Air Canada
Thu, Aug 20 - Wed, Aug 26
British Airways Logo
9:15 am - 3:58 pm
LHR
-
DCA
11h 43m
1 stop
British Airways Logo
4:59 pm - 8:00 am
DCA
-
LHR
10h 01m
1 stop
$632British Airways
Fri, Aug 21 - Fri, Aug 28
Multiple Airlines Logo
8:40 am - 9:48 pm
LHR
-
DCA
18h 08m
2 stops
Multiple Airlines Logo
11:00 am - 6:35 am
DCA
-
LHR
14h 35m
1 stop
$637Multiple Airlines
Wed, Sep 2 - Sun, Sep 13
United Airlines Logo
6:50 am - 4:58 pm
LHR
-
DCA
15h 08m
2 stops
United Airlines Logo
10:30 am - 8:30 am
DCA
-
LHR
17h 00m
1 stop
$639United Airlines
Thu, Sep 10 - Wed, Sep 16
Virgin Atlantic Logo
2:45 pm - 10:09 am
LHR
-
DCA
24h 24m
2 stops
Virgin Atlantic Logo
6:10 am - 6:45 am
DCA
-
LHR
19h 35m
2 stops
$640Virgin Atlantic
Sat, Sep 5 - Sat, Sep 19
JetBlue Logo
12:20 pm - 7:58 am
LGW
-
DCA
24h 38m
1 stop
JetBlue Logo
11:00 am - 9:35 am
DCA
-
LGW
17h 35m
1 stop
$642JetBlue
Thu, Sep 3 - Mon, Sep 7
Multiple Airlines Logo
6:50 am - 6:12 pm
LHR
-
DCA
16h 22m
2 stops
Multiple Airlines Logo
12:40 pm - 6:30 am
DCA
-
LHR
12h 50m
1 stop
$642Multiple Airlines
Thu, Aug 20 - Thu, Aug 27
Virgin Atlantic Logo
10:25 am - 10:59 pm
LGW
-
DCA
17h 34m
2 stops
Virgin Atlantic Logo
5:00 pm - 4:00 pm
DCA
-
LGW
18h 00m
2 stops
$656Virgin Atlantic
Thu, Sep 3 - Tue, Sep 8
JetBlue Logo
12:20 pm - 10:10 am
LGW
-
DCA
26h 50m
1 stop
JetBlue Logo
8:55 pm - 9:35 am
DCA
-
LGW
31h 40m
1 stop
$672JetBlue
Sat, Aug 29 - Sun, Sep 6
United Airlines Logo
6:10 am - 5:23 pm
MAN
-
DCA
16h 13m
2 stops
United Airlines Logo
8:00 pm - 5:00 pm
DCA
-
MAN
16h 00m
2 stops
$735United Airlines
Fri, Jan 15 - Fri, Jan 15

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Air Canada flights from England to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on England to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Nov 11
LHR6:50 amLondon Heathrow
13h 34m
2 stops
DCA3:24 pmWashington, D.C. Reagan-National
Nov 19
DCA12:55 pmWashington, D.C. Reagan-National
15h 25m
1 stop
LHR9:20 amLondon Heathrow
$587
Air Canada
Nov 11
LHR6:50 amLondon Heathrow
13h 34m
2 stops
DCA3:24 pmWashington, D.C. Reagan-National
Nov 19
DCA11:05 amWashington, D.C. Reagan-National
16h 25m
2 stops
LHR8:30 amLondon Heathrow
$598
Air Canada
Nov 22
LHR6:00 amLondon Heathrow
20h 59m
2 stops
DCA9:59 pmWashington, D.C. Reagan-National
Nov 29
DCA6:00 amWashington, D.C. Reagan-National
20h 10m
1 stop
LHR7:10 amLondon Heathrow
$612

United Airlines flights from England to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on England to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Sep 10
LHR6:50 amLondon Heathrow
15h 08m
2 stops
DCA4:58 pmWashington, D.C. Reagan-National
Sep 16
DCA10:30 amWashington, D.C. Reagan-National
17h 00m
1 stop
LHR8:30 amLondon Heathrow
$639
United Airlines
Sep 10
LHR2:05 pmLondon Heathrow
30h 35m
1 stop
DCA3:40 pmWashington, D.C. Reagan-National
Sep 12
DCA2:59 pmWashington, D.C. Reagan-National
25h 21m
1 stop
LHR9:20 pmLondon Heathrow
$646
United Airlines
Aug 28
LHR2:05 pmLondon Heathrow
12h 43m
1 stop
DCA9:48 pmWashington, D.C. Reagan-National
Sep 4
DCA6:00 amWashington, D.C. Reagan-National
9h 40m
1 stop
LHR8:40 pmLondon Heathrow
$662

momondo Fare Finder

 
Customize your flight search to find flights from England to Washington, D.C. Reagan-National Airport 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 832,500 searches. Data last updated July 22, 2026.
Use the filters below to find and compare flights from England to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Thu 8/20

2:05 pm-9:48 pm

1 stop12h 43m

Washington, D.C. Reagan-National

Wed 8/26

4:20 pm-10:00 am

1 stop12h 40m

$621
Quickest round-trip

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Fri 8/21

9:15 am-3:58 pm

1 stop11h 43m

Washington, D.C. Reagan-National

Fri 8/28

4:59 pm-8:00 am

1 stop10h 01m

$632

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 9/2

8:40 am-9:48 pm

2 stops18h 08m

Washington, D.C. Reagan-National

Sun 9/13

11:00 am-6:35 am

1 stop14h 35m

$637

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Thu 9/10

6:50 am-4:58 pm

2 stops15h 08m

Washington, D.C. Reagan-National

Wed 9/16

10:30 am-8:30 am

1 stop17h 00m

$639

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Sat 9/5

2:45 pm-10:09 am

2 stops24h 24m

Washington, D.C. Reagan-National

Sat 9/19

6:10 am-6:45 am

2 stops19h 35m

$640

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Thu 9/3

12:20 pm-7:58 am

1 stop24h 38m

Washington, D.C. Reagan-National

Mon 9/7

11:00 am-9:35 am

1 stop17h 35m

$642

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Thu 8/20

6:50 am-6:12 pm

2 stops16h 22m

Washington, D.C. Reagan-National

Thu 8/27

12:40 pm-6:30 am

1 stop12h 50m

$642

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Thu 9/3

10:25 am-10:59 pm

2 stops17h 34m

Washington, D.C. Reagan-National

Tue 9/8

5:00 pm-4:00 pm

2 stops18h 00m

$656

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Sat 8/29

12:20 pm-10:10 am

1 stop26h 50m

Washington, D.C. Reagan-National

Sun 9/6

8:55 pm-9:35 am

1 stop31h 40m

$672

ManchesterWashington, D.C.

MAN - DCA

MANDCA

Manchester

Fri 1/15

6:10 am-5:23 pm

2 stops16h 13m

Washington, D.C. Reagan-National

Fri 1/15

8:00 pm-5:00 pm

2 stops16h 00m

$735

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from England to Washington, D.C. Reagan-National 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 month to fly to Washington, D.C. Reagan-National Airport?

The month of February is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from England, with most prices found around $583. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $594.

Can stopping save me money on England to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 48% on your flight if you consider stops on a England to Washington, D.C. Reagan-National Airport flight.

Cheap England to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from England to Washington, D.C. Reagan-National Airport

Fastest flight time

10h 45m

Direct flights

None
The fastest flight from England to Washington, D.C. Reagan-National Airport takes 10h 45m
There are no direct flights from England to Washington, D.C. Reagan-National Airport. There are no popular flight routes from England to Washington, D.C. Reagan-National Airport.
Search flight deals

Frequently asked questions about flying from England to Washington, D.C. Reagan-National Airport

  • When did momondo last update prices for flights from England to Washington, D.C. Reagan-National Airport?

    Prices for flights from England to Washington, D.C. Reagan-National Airport refresh daily.

  • How old do you have to be to fly from England to Washington, D.C. Reagan-National Airport?

    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 England to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The required travel and health documents for your Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Manassas
Towson
Silver Spring
Colonial Beach
Springfield
Tysons
Fairfax
College Park
Edgewood

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from England.

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

All flight searches from England to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

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 Washington, D.C. from England.

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

Price alerts on flights to Washington, D.C. from England 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.

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