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£322+ Cheap flights to Washington, D.C.

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
— WAS
3 Sep — 10 Sep1
1 adult

Flights to Washington, D.C. in 2025

Find the latest flights to Washington, D.C. in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 29 August 2025.

Return from

£406

One-way from

£322

Popular in

July

Cheapest in

February

Average price

£614

Good round-trip deal

£483 or less

Good one-way deal

£593 or less
Virgin Atlantic
  • Virgin Atlantic
  • 15/9-24/9
  • 2 total stops
  • 30h 04m total
  • London to Washington, D.C.
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7/10
  • 7/10
  • 1 total stop
  • 25h 15m total
  • London to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£53 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for return flights in August 2025
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Price to beat on a round-trip flight from London to Washington, D.C..
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Price to beat on a one-way flight from London to Washington, D.C..
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Find flight deals to Washington, D.C.

Cheapest flights to Washington, D.C.
Explore the most affordable flight options available to Washington, D.C.. Find the lowest fares based on data from user searches, with prices last updated on 29 August 2025.

Mon 15/911:20LHR - BWI
1 stop14h 13mVirgin Atlantic
Wed 24/916:39BWI - LHR
1 stop15h 51mVirgin Atlantic
Deal found 28/8£406
Fri 31/1016:40LHR - BWI
2 stops32h 45mUnited Airlines
Mon 3/1117:12BWI - LHR
1 stop31h 43mUnited Airlines
Deal found 28/8£406
Thu 4/914:00LGW - BWI
2 stops26h 00mMultiple Airlines
Thu 2/1013:17BWI - LGW
1 stop15h 43mMultiple Airlines
Deal found 28/8£406
Thu 18/911:40STN - BWI
1 stop11h 00mPLAY
Thu 25/918:50BWI - STN
1 stop10h 50mPLAY
Deal found 28/8£407
Fri 5/914:00LGW - BWI
1 stop30h 32mMultiple Airlines
Sun 14/913:17BWI - LGW
1 stop15h 53mMultiple Airlines
Deal found 27/8£407
Tue 7/1006:40LHR - BWI
2 stops17h 45mMultiple Airlines
Mon 13/1020:30BWI - LHR
2 stops19h 50mMultiple Airlines
Deal found 28/8£408
Mon 8/910:00LGW - BWI
1 stop18h 37mMultiple Airlines
Sun 19/1021:00BWI - LGW
1 stop32h 00mMultiple Airlines
Deal found 28/8£408
Fri 19/921:40STN - BWI
2 stops25h 00mMultiple Airlines
Sat 4/1018:50BWI - STN
1 stop10h 50mMultiple Airlines
Deal found 27/8£409
Mon 8/906:50LHR - BWI
2 stops15h 39mUnited Airlines
Tue 30/917:20BWI - LHR
1 stop13h 25mUnited Airlines
Deal found 28/8£409
Sun 14/914:00LGW - BWI
1 stop34h 47mMultiple Airlines
Sat 20/921:39BWI - LGW
1 stop31h 31mMultiple Airlines
Deal found 28/8£409
Wed 10/911:40STN - BWI
1 stop11h 00mPLAY
Fri 26/918:50BWI - STN
1 stop10h 50mPLAY
Deal found 28/8£410
Mon 15/909:15LHR - BWI
1 stop13h 32mFinnair
Mon 22/911:04BWI - LHR
2 stops14h 16mFinnair
Deal found 28/8£410

Cheapflights Fare Finder

 
Locate flights to Washington, D.C. that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 29 August 2025.
Use the filters below to find and compare flights to Washington, D.C. that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Mon 15/9

11:20-20:33

1 stop14h 13m

Baltimore/Washington

Wed 24/9

16:39-13:30

1 stop15h 51m

£406

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Fri 31/10

16:40-21:25

2 stops32h 45m

Baltimore/Washington

Mon 3/11

17:12-05:55

1 stop31h 43m

£406

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Tue 18/11

11:55-18:40

1 stop11h 45m

Baltimore/Washington

Sun 30/11

19:40-10:55

1 stop10h 15m

£406

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Thu 6/11

11:55-18:40

1 stop11h 45m

Baltimore/Washington

Mon 10/11

19:40-10:55

1 stop10h 15m

£406

LondonBaltimore

STN - BWI

STNBWI

London Stansted

Thu 18/9

11:40-17:40

1 stop11h 00m

Baltimore/Washington

Thu 25/9

18:50-10:40

1 stop10h 50m

£407

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Mon 13/10

07:45-17:40

2 stops14h 55m

Baltimore/Washington

Fri 17/10

18:50-19:35

2 stops19h 45m

£407

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Sat 13/9

10:00-18:50

1 stop13h 50m

Baltimore/Washington

Mon 22/9

12:00-06:55

1 stop13h 55m

£407

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Thu 6/11

12:15-18:40

1 stop11h 25m

Baltimore/Washington

Mon 10/11

19:40-10:50

1 stop10h 10m

£408

LondonBaltimore

LGW - BWI

LGWBWI

London Gatwick

Mon 8/9

10:00-23:37

1 stop18h 37m

Baltimore/Washington

Sun 19/10

21:00-10:00

1 stop32h 00m

£408

LondonBaltimore

LHR - BWI

LHRBWI

London Heathrow

Mon 8/9

06:50-17:29

2 stops15h 39m

Baltimore/Washington

Tue 30/9

10:51-06:45

2 stops14h 54m

£409

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 60 results
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Best time to book a flight to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Washington, D.C.

When is the best time to book a flight to Washington, D.C.?

Use this chart to determine the optimal time to book a return flight from London to Washington, D.C.. Price data was last updated on 22 August 2025.

The best time to book flights to Washington, D.C. is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Washington, D.C.?

On average, a flight from London to Washington, D.C. takes 12 hours 22 minutes. Flights to Washington, D.C. from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Washington, D.C.?

Use this chart to determine the cheapest time to fly return from London to Washington, D.C.. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Washington, D.C. should consider flying on Thursday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday at midday, when prices are usually at their highest.

Weekly flight availability to Washington, D.C.

The most flights from London to Washington, D.C. are scheduled on a Wednesday (28 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

What are the most popular airlines that fly to Washington, D.C.?

The most popular airlines flying from London to Washington, D.C. are British Airways, Virgin Atlantic and Lufthansa.

British Airways
British Airways
From £607
Virgin Atlantic
Virgin Atlantic
From £610
Aer Lingus
Aer Lingus
From £572
Icelandair
Icelandair
From £461

What are the cheapest airlines that fly to Washington, D.C.?

The cheapest airlines flying from London to Washington, D.C. are Delta, PLAY and Icelandair.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated 29 August 2025.
See what other customers who have flown with Virgin Atlantic, Icelandair, andPLAY to the United States have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
661 reviews
Check prices

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.4
Good
661 reviews
Virgin Atlantic
7.4
Good
661 reviews
Check prices

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Icelandair
7.0
Good
537 reviews
Virgin Atlantic
7.4
Good
661 reviews
Check prices

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
PLAY
7.0
Good
Virgin Atlantic
7.4
Good
661 reviews
Check prices

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Lufthansa
6.8
Okay
7,372 reviews
Virgin Atlantic
7.4
Good
661 reviews
Check prices

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,320 reviews
Virgin Atlantic
7.4
Good
661 reviews
Check prices

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

FAQs about flying to Washington, D.C.

  • Can I find cheaper flights to Washington, D.C. if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Washington, D.C. on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Washington, D.C.?

    Based on reviews from Cheapflights users, Delta is rated the highest out of the airlines that fly to Washington, D.C..

  • What is the cheapest airport to fly to in Washington, D.C.?

    Baltimore/Washington is currently the cheapest airport to fly to in Washington, D.C.. One-way flights to Baltimore/Washington typically cost £32, while return flights cost around £64.

  • How much is a return flight to Washington, D.C.?

    A return flight to Washington, D.C. will typically cost around £198, however they can be found for as little as £183.

  • Where does the fastest flight to Washington, D.C. depart from?

    For those looking to save time traveling to Washington, D.C., London offers the quickest one-way flight (8 hours 5 minutes).

  • Which airport is closest to Lincoln Memorial?

    f being close to Lincoln Memorial is important to you, you’ll want to land at Washington, D.C. Dulles Intl Airport.

  • Does Washington, D.C. Dulles Intl have car hire?

    Yes. Those touching down at Washington, D.C. Dulles Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Washington, D.C. Dulles Intl?

    Yes. Washington, D.C. Dulles Intl has hotels nearby for those requiring accommodations. Sleepbox Lounge Iad, Dulles International Airport is the closest property to Washington, D.C. Dulles Intl (0.0 mi away from Washington, D.C. Dulles Intl).

See more FAQs

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Silver Spring
Hanover
Oxon Hill
Woodbridge
Arlington
College Park
Laurel
Tysons

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