Cheap flights from Washington, D.C. to England from £149

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 England departing on 5/10. 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 England

Cheap return flights

 Logo
19:40 - 15:30IAD-LGW
14h 50m1 stop
 Logo
07:40 - 18:30LGW-IAD
15h 50m1 stop
Mon, 1 Dec - Mon, 8 Dec
Scandinavian Airlines Logo
22:05 - 17:40IAD-LHR
14h 35m1 stop
Scandinavian Airlines Logo
06:40 - 19:59LHR-IAD
18h 19m1 stop
£367Scandinavian Airlines
Find Deal
Mon, 13 Oct - Thu, 16 Oct
Icelandair Logo
23:15 - 14:40IAD-LGW
10h 25m1 stop
Icelandair Logo
15:40 - 19:20LGW-IAD
32h 40m1 stop
£412Icelandair
Find Deal
Sun, 5 Oct - Tue, 14 Oct
Icelandair Logo
19:40 - 10:55IAD-LGW
10h 15m1 stop
Icelandair Logo
11:55 - 18:30LGW-IAD
11h 35m1 stop
£419Icelandair
Find Deal
Tue, 25 Nov - Fri, 5 Dec
British Airways Logo
15:35 - 08:10DCA-LGW
11h 35m1 stop
British Airways Logo
15:05 - 22:57LGW-DCA
12h 52m1 stop
£454British Airways
Find Deal
Tue, 30 Sep - Tue, 7 Oct
British Airways Logo
15:35 - 08:10DCA-LGW
11h 35m1 stop
British Airways Logo
15:05 - 23:07LGW-DCA
13h 02m1 stop
£457British Airways
Find Deal
Wed, 10 Sep - Wed, 1 Oct
Iberia Logo
18:00 - 20:00DCA-LGW
21h 00m2 stops
Iberia Logo
15:05 - 23:07LGW-DCA
13h 02m1 stop
£462Iberia
Find Deal
Mon, 8 Sep - Thu, 18 Sep
Iberia Logo
15:35 - 06:20DCA-LHR
9h 45m1 stop
Iberia Logo
19:10 - 23:07LHR-DCA
32h 57m2 stops
£468Iberia
Find Deal
Sun, 7 Sep - Mon, 15 Sep
Virgin Atlantic Logo
12:20 - 10:00DCA-LGW
16h 40m2 stops
Virgin Atlantic Logo
12:00 - 10:14LGW-DCA
27h 14m1 stop
£496Virgin Atlantic
Find Deal
Tue, 2 Sep - Sun, 7 Sep
Virgin Atlantic Logo
17:25 - 08:10IAD-LCY
9h 45m1 stop
Virgin Atlantic Logo
10:00 - 15:35LCY-IAD
10h 35m1 stop
£502Virgin Atlantic
Find Deal
Mon, 1 Sep - Tue, 9 Sep

KLM flights from Washington, D.C. to England

Our best KLM deals on Washington, D.C. to England flight tickets
KLM
7 Sept
DCA17:00Washington, D.C. Reagan-National
10h 50m
1 stop
LHR08:50London Heathrow
16 Sept
LHR10:55London Heathrow
12h 02m
1 stop
DCA17:57Washington, D.C. Reagan-National
KLM
2 Sept
BWI19:29Baltimore/Washington
13h 01m
1 stop
LHR13:30London Heathrow
9 Sept
LHR15:15London Heathrow
14h 06m
1 stop
BWI00:21Baltimore/Washington

Air Canada flights from Washington, D.C. to England

Our best Air Canada deals on Washington, D.C. to England flight tickets
Air Canada
5 Oct
DCA16:35Washington, D.C. Reagan-National
12h 00m
1 stop
LHR09:35London Heathrow
14 Oct
LHR09:30London Heathrow
11h 21m
1 stop
DCA15:51Washington, D.C. Reagan-National
Air Canada
7 Sept
DCA20:40Washington, D.C. Reagan-National
32h 20m
1 stop
LHR10:00London Heathrow
16 Sept
LHR09:30London Heathrow
17h 21m
1 stop
DCA21:51Washington, D.C. Reagan-National
Air Canada
25 Nov
DCA16:10Washington, D.C. Reagan-National
10h 00m
1 stop
LHR07:10London Heathrow
2 Dec
LHR06:50London Heathrow
13h 41m
2 stops
DCA15:31Washington, D.C. Reagan-National

momondo Fare Finder

 
Customise your flight search to find flights from Washington, D.C. to England 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 21 August 2025.
Use the filters below to find and compare flights from Washington, D.C. to England that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Mon 1/12

19:40-15:30

1 stop14h 50m

London Gatwick

Mon 8/12

07:40-18:30

1 stop15h 50m

£367

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Mon 13/10

22:05-17:40

1 stop14h 35m

London Heathrow

Thu 16/10

06:40-19:59

1 stop18h 19m

£367

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Sun 5/10

23:15-14:40

1 stop10h 25m

London Gatwick

Tue 14/10

15:40-19:20

1 stop32h 40m

£412

Washington, D.C.London

IAD - LGW

IADLGW

Washington, D.C. Dulles Intl

Tue 25/11

19:40-10:55

1 stop10h 15m

London Gatwick

Fri 5/12

11:55-18:30

1 stop11h 35m

£419

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Tue 30/9

15:35-08:10

1 stop11h 35m

London Gatwick

Tue 7/10

15:05-22:57

1 stop12h 52m

£454

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Wed 10/9

15:35-08:10

1 stop11h 35m

London Gatwick

Wed 1/10

15:05-23:07

1 stop13h 02m

£457

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Mon 8/9

18:00-20:00

2 stops21h 00m

London Gatwick

Thu 18/9

15:05-23:07

1 stop13h 02m

£462

Washington, D.C.London

DCA - LHR

DCALHR

Washington, D.C. Reagan-National

Sun 7/9

15:35-06:20

1 stop9h 45m

London Heathrow

Mon 15/9

19:10-23:07

2 stops32h 57m

£468

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Tue 2/9

12:20-10:00

2 stops16h 40m

London Gatwick

Sun 7/9

12:00-10:14

1 stop27h 14m

£496

Washington, D.C.London

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

Mon 1/9

17:25-08:10

1 stop9h 45m

London City

Tue 9/9

10:00-15:35

1 stop10h 35m

£502

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 England from

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

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 England?

The cheapest month to fly to England from Washington, D.C. is in January. Flight prices, which tend to average around £478, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to England from Washington, D.C. during September instead. Flights to England in September, while not as cheap as those in January, still average around £483.

What is the cheapest day to depart on your flight to England?

The cheapest day to depart from Washington, D.C. to England is on a Wednesday when prices can be found for as low as £531. The most expensive day to fly to England is Sunday, with ticket prices averaging around £619.

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

Flying to England from Washington, D.C. in the evening is the least expensive time of day to depart. momondo users have found prices as low as £565 when looking at flights departing in the evening. Flights to England are more costly in the afternoon, with an average ticket price of £582. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from Washington, D.C. Dulles Intl to London Heathrow for the best Washington, D.C. - England flight prices

How far in advance should I book a flight to England?

You are more likely to see cheaper flights to England from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to England for around £559 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to England from Washington, D.C. for as low as £514 on momondo.

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

There are 4 cabin classes available to choose from on Washington, D.C. to England 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 England flights?

You could potentially save up to 53% on your flight if you consider stops on a Washington, D.C. to England flight.

Cheap Washington, D.C. to England flight deals and tips

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

Best price found

£284

Fastest flight time

7h 05m

Direct flights

Every day

Airports in England

2 airports
The best one-way flight to England from Washington, D.C. in the past 72 hours is £284. The best return flight deal from Washington, D.C. to England found on momondo in the last 72 hours is £419.
The fastest flight from Washington, D.C. to England takes 7h 05m
Direct flights go from Washington, D.C. to England every day.
There are 2 airports near England: London Heathrow (LHR), Edinburgh Turnhouse (EDI)
  • When did momondo last update prices for flights from Washington, D.C. to England?

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

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

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

    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 England.

  • What documentation or ID do you need to fly to England?

    The required travel and health documents for your England 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 England. 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 England?

Best airlines flying from Washington, D.C. to England

Compare and see reviews for airlines that fly from Washington, D.C. to England with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom £308Free CancellationRating
6.8
7,344 reviews
Search Lufthansa flights
IcelandairPriceFrom £310Free CancellationRating
7.0
528 reviews
Search Icelandair flights
Virgin AtlanticPriceFrom £376Free CancellationRating
7.4
658 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom £395Free CancellationRating
7.4
1,469 reviews
Search Air France flights
British AirwaysPriceFrom £406Free CancellationRating
6.7
7,291 reviews
Search British Airways flights
IberiaPriceFrom £413Free CancellationRating
7.0
2,884 reviews
Search Iberia flights
Aer LingusPriceFrom £440Free CancellationRating
7.1
1,228 reviews
Search Aer Lingus flights
KLMPriceFrom £457Free CancellationRating
7.8
1,388 reviews
Search KLM flights
United AirlinesPriceFrom £485Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights
American AirlinesPriceFrom £492Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

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

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

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

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

momondo provides multiple filters to help you find the best flight to England from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to England, momondo offers a useful price alert feature which will track prices for flights to England from Washington, D.C. and alert you when they change.

An easier way to manage your England trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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1 adult
Tue 26/8
Tue 2/9

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