Cheap flights from Washington, D.C. to England from £152

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 21/3. 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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Cheap return flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
22:30 - 15:45
IAD
-
LGW
12h 15m
1 stop
TAP AIR PORTUGAL Logo
21:20 - 21:00
LGW
-
IAD
28h 40m
2 stops
£389TAP AIR PORTUGAL
Sun, 22 Feb - Tue, 3 Mar
Icelandair Logo
19:40 - 10:50
IAD
-
LHR
10h 10m
1 stop
Icelandair Logo
12:15 - 19:30
LHR
-
IAD
11h 15m
1 stop
£389Icelandair
Mon, 2 Mar - Thu, 12 Mar
Icelandair Logo
20:30 - 11:55
IAD
-
LHR
10h 25m
1 stop
Icelandair Logo
21:25 - 19:20
LHR
-
IAD
26h 55m
1 stop
£390Icelandair
Tue, 21 Apr - Sat, 2 May
Multiple Airlines Logo
20:30 - 16:50
IAD
-
STN
15h 20m
2 stops
Multiple Airlines Logo
08:15 - 19:20
STN
-
IAD
16h 05m
2 stops
£394Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
20:30 - 15:25
IAD
-
STN
13h 55m
2 stops
Multiple Airlines Logo
08:35 - 19:20
STN
-
IAD
15h 45m
2 stops
£395Multiple Airlines
Fri, 17 Apr - Sat, 25 Apr
Scandinavian Airlines Logo
20:20 - 08:35
IAD
-
EDI
55h 15m
2 stops
Scandinavian Airlines Logo
19:10 - 16:50
EDI
-
IAD
26h 40m
1 stop
£430Scandinavian Airlines
Sun, 17 May - Wed, 20 May
Air Canada Logo
06:00 - 09:20
DCA
-
LHR
23h 20m
2 stops
Air Canada Logo
06:50 - 21:56
LHR
-
DCA
19h 06m
2 stops
£446Air Canada
Wed, 11 Mar - Mon, 16 Mar
Air Canada Logo
06:00 - 07:10
DCA
-
LHR
21h 10m
1 stop
Air Canada Logo
06:50 - 21:56
LHR
-
DCA
19h 06m
2 stops
£448Air Canada
Wed, 11 Mar - Mon, 16 Mar
British Airways Logo
11:35 - 07:30
DCA
-
LGW
14h 55m
1 stop
British Airways Logo
11:20 - 23:45
LGW
-
DCA
16h 25m
1 stop
£454British Airways
Wed, 4 Mar - Mon, 9 Mar
British Airways Logo
11:35 - 07:30
DCA
-
LGW
14h 55m
1 stop
British Airways Logo
11:20 - 23:45
LGW
-
DCA
16h 25m
1 stop
£455British Airways
Wed, 4 Mar - Wed, 11 Mar

Icelandair flights from Washington, D.C. to England

Our best Icelandair deals on Washington, D.C. to England flight tickets
Icelandair
2 Mar
IAD19:40Washington, D.C. Dulles Intl
10h 10m
1 stop
LHR10:50London Heathrow
10 Mar
LHR12:15London Heathrow
11h 15m
1 stop
IAD19:30Washington, D.C. Dulles Intl
£389
Icelandair
21 Apr
IAD20:30Washington, D.C. Dulles Intl
10h 25m
1 stop
LHR11:55London Heathrow
2 May
LHR21:25London Heathrow
26h 55m
1 stop
IAD19:20Washington, D.C. Dulles Intl
£390
Icelandair
24 Feb
IAD19:40Washington, D.C. Dulles Intl
18h 50m
1 stop
LHR19:30London Heathrow
5 Mar
LHR12:15London Heathrow
11h 15m
1 stop
IAD18:30Washington, D.C. Dulles Intl
£391

United Airlines flights from Washington, D.C. to England

Our best United Airlines deals on Washington, D.C. to England flight tickets
United Airlines
18 Feb
IAD12:43Washington, D.C. Dulles Intl
15h 37m
1 stop
LHR09:20London Heathrow
24 Feb
LHR06:50London Heathrow
12h 45m
1 stop
IAD14:35Washington, D.C. Dulles Intl
£455
United Airlines
17 Feb
IAD13:13Washington, D.C. Dulles Intl
12h 57m
1 stop
LHR07:10London Heathrow
25 Feb
LHR06:50London Heathrow
12h 45m
1 stop
IAD14:35Washington, D.C. Dulles Intl
£458
United Airlines
3 Mar
BWI17:20Baltimore/Washington
12h 55m
1 stop
LHR11:15London Heathrow
12 Mar
LHR06:35London Heathrow
19h 07m
2 stops
BWI21:42Baltimore/Washington
£460

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 6 February 2026.
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

Sun 22/2

22:30-15:45

1 stop12h 15m

London Gatwick

Tue 3/3

21:20-21:00

2 stops28h 40m

£389

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Mon 2/3

19:40-10:50

1 stop10h 10m

London Heathrow

Thu 12/3

12:15-19:30

1 stop11h 15m

£389

Washington, D.C.London

IAD - LHR

IADLHR

Washington, D.C. Dulles Intl

Tue 21/4

20:30-11:55

1 stop10h 25m

London Heathrow

Sat 2/5

21:25-19:20

1 stop26h 55m

£390

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Mon 13/4

20:30-16:50

2 stops15h 20m

London Stansted

Mon 20/4

08:15-19:20

2 stops16h 05m

£394

Washington, D.C.London

IAD - STN

IADSTN

Washington, D.C. Dulles Intl

Fri 17/4

20:30-15:25

2 stops13h 55m

London Stansted

Sat 25/4

08:35-19:20

2 stops15h 45m

£395

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Sun 17/5

20:20-08:35

2 stops55h 15m

Edinburgh Turnhouse

Wed 20/5

19:10-16:50

1 stop26h 40m

£430

Washington, D.C.London

DCA - LHR

DCALHR

Washington, D.C. Reagan-National

Wed 11/3

06:00-09:20

2 stops23h 20m

London Heathrow

Mon 16/3

06:50-21:56

2 stops19h 06m

£446

Washington, D.C.London

DCA - LHR

DCALHR

Washington, D.C. Reagan-National

Wed 11/3

06:00-07:10

1 stop21h 10m

London Heathrow

Mon 16/3

06:50-21:56

2 stops19h 06m

£448

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Wed 4/3

11:35-07:30

1 stop14h 55m

London Gatwick

Mon 9/3

11:20-23:45

1 stop16h 25m

£454

Washington, D.C.London

DCA - LGW

DCALGW

Washington, D.C. Reagan-National

Wed 4/3

11:35-07:30

1 stop14h 55m

London Gatwick

Wed 11/3

11:20-23:45

1 stop16h 25m

£455

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 September. Flight prices, which tend to average around £462, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to England from Washington, D.C. during January instead. Flights to England in January, while not as cheap as those in September, still average around £473.

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 £532. The most expensive day to fly to England is Thursday, with ticket prices averaging around £606.

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

Flying to England from Washington, D.C. in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £544 when looking at flights departing in the afternoon. Flights to England are more costly in the evening, with an average ticket price of £566. Departure times in the evening 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 £555 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 £520 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 35% 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

£305

Fastest flight time

7h 05m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in England

1,117 airports
The best one-way flight to England from Washington, D.C. in the past 72 hours is £305. The best return flight deal from Washington, D.C. to England found on momondo in the last 72 hours is £473.
The fastest flight from Washington, D.C. to England takes 7h 05m
Direct flights go from Washington, D.C. to England on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is British Airways..
There are 1,117 airports in England. From Washington, D.C. there are direct flights to London Heathrow (LHR).
  • 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 £305Free CancellationRating
6.8
7,767 reviews
Search Lufthansa flights
IcelandairPriceFrom £364Free CancellationRating
7.1
606 reviews
Search Icelandair flights
Virgin AtlanticPriceFrom £377Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £381Free CancellationRating
6.7
7,719 reviews
Search British Airways flights
Air FrancePriceFrom £392Free CancellationRating
7.4
1,532 reviews
Search Air France flights
Aer LingusPriceFrom £436Free CancellationRating
7.2
1,445 reviews
Search Aer Lingus flights
IberiaPriceFrom £452Free CancellationRating
7.0
3,104 reviews
Search Iberia flights
United AirlinesPriceFrom £487Free CancellationRating
7.4
9,244 reviews
Search United Airlines flights
American AirlinesPriceFrom £505Free CancellationRating
7.2
11,244 reviews
Search American Airlines flights
KLMPriceFrom £565Free CancellationRating
7.7
1,450 reviews
Search KLM 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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Sun 8/3
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