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£289+ Cheap flights to District of Columbia

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
— IAD
26 Feb — 5 Mar1
1 adult

Flights to District of Columbia in 2025

Find the latest flights to District of Columbia 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 21 February 2025.

Return from

£345

One-way from

£289

Popular in

July

Cheapest in

February

Average price

£499

Good round-trip deal

£538 or less

Good one-way deal

£594 or less
PLAY
  • PLAY
  • 14/5-17/5
  • 2 total stops
  • 21h 50m total
  • London to Washington, D.C.
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2/6
  • 2/6
  • 2 total stops
  • 50h 35m total
  • London to District of Columbia
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Highest demand for flights based on searches. 12% potential increase in price (£64 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
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Average for return flights in February 2025
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Price to beat on a round-trip flight from London to District of Columbia.
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Price to beat on a one-way flight from London to District of Columbia.
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Find flight deals to District of Columbia

Cheapest flights to District of Columbia
Explore the most affordable flight options available to District of Columbia. Find the lowest fares based on data from user searches, with prices last updated on 21 February 2025.

Tue 1/418:10LTN - IAD
2 stops31h 40mMultiple Airlines
Sun 6/417:45IAD - LTN
2 stops16h 50mMultiple Airlines
Deal found 21/2£406
Thu 3/414:50STN - IAD
2 stops34h 09mMultiple Airlines
Mon 7/422:05IAD - STN
2 stops17h 55mMultiple Airlines
Deal found 20/2£406
Tue 9/912:10LGW - DCA
1 stop11h 43mJetBlue
Tue 7/1019:00DCA - LGW
1 stop9h 35mJetBlue
Deal found 20/2£415
Fri 28/306:50LGW - IAD
2 stops19h 10mMultiple Airlines
Mon 31/322:20IAD - LGW
2 stops18h 35mMultiple Airlines
Deal found 20/2£428
Thu 6/311:55LGW - IAD
1 stop11h 30mIcelandair
Mon 17/320:40IAD - LGW
1 stop10h 15mIcelandair
Deal found 20/2£429
Tue 25/308:25LHR - DCA
1 stop13h 19mJetBlue
Wed 2/410:39DCA - LHR
1 stop14h 51mJetBlue
Deal found 20/2£444
Sat 1/318:00LHR - IAD
1 stop20h 46mLufthansa
Tue 18/323:35IAD - LHR
Nonstop7h 15mLufthansa
Deal found 20/2£452
Sat 1/318:00LHR - DCA
1 stop30h 57mLufthansa
Tue 18/307:00DCA - LHR
1 stop9h 35mLufthansa
Deal found 20/2£452
Wed 2/419:30LHR - IAD
1 stop29h 29mScandinavian Airlines
Tue 15/422:05IAD - LHR
1 stop14h 35mScandinavian Airlines
Deal found 20/2£462
Thu 24/420:50LHR - DCA
3 stops26h 13mMultiple Airlines
Mon 28/406:00DCA - LHR
2 stops33h 05mMultiple Airlines
Deal found 20/2£466
Mon 17/316:30LHR - IAD
Nonstop8h 15mFinnair
Sat 29/306:27IAD - LHR
2 stops22h 48mFinnair
Deal found 20/2£467
Wed 2/407:25LGW - DCA
2 stops17h 28mMultiple Airlines
Sun 6/411:00DCA - LGW
2 stops20h 15mMultiple Airlines
Deal found 21/2£467

Find flights to District of Columbia within your budget

Locate flights to District of Columbia 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 21 February 2025.

Fly from

London

Route

Depart

Return

Price

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Tue 1/4

18:10-20:50

2 stops31h 40m

Washington, D.C. Dulles Intl

Sun 6/4

17:45-15:35

2 stops16h 50m

£406

LondonWashington, D.C.

STN - IAD

STNIAD

London Stansted

Thu 3/4

14:50-19:59

2 stops34h 09m

Washington, D.C. Dulles Intl

Mon 7/4

22:05-21:00

2 stops17h 55m

£406

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Fri 28/3

06:50-22:00

2 stops19h 10m

Washington, D.C. Dulles Intl

Mon 31/3

22:20-21:55

2 stops18h 35m

£428

LondonWashington, D.C.

LGW - IAD

LGWIAD

London Gatwick

Thu 6/3

11:55-18:25

1 stop11h 30m

Washington, D.C. Dulles Intl

Mon 17/3

20:40-10:55

1 stop10h 15m

£429

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Tue 25/3

08:25-17:44

1 stop13h 19m

Washington, D.C. Reagan-National

Wed 2/4

10:39-06:30

1 stop14h 51m

£444

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Sat 3/5

15:50-09:39

1 stop22h 49m

Washington, D.C. Dulles Intl

Fri 9/5

22:15-10:40

Nonstop7h 25m

£454

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Wed 2/4

19:30-19:59

1 stop29h 29m

Washington, D.C. Dulles Intl

Tue 15/4

22:05-17:40

1 stop14h 35m

£462

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Mon 17/3

16:30-20:45

Nonstop8h 15m

Washington, D.C. Dulles Intl

Sat 29/3

06:27-09:15

2 stops22h 48m

£467

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Sat 15/3

11:45-22:00

1 stop14h 15m

Washington, D.C. Reagan-National

Fri 28/3

14:54-06:15

1 stop11h 21m

£468

LondonWashington, D.C.

LHR - IAD

LHRIAD

London Heathrow

Thu 20/3

12:15-19:25

1 stop11h 10m

Washington, D.C. Dulles Intl

Wed 26/3

20:40-19:30

1 stop18h 50m

£471

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 60 results
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Best time to book a flight to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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.

Travel insights for flights to District of Columbia

Get recent, data-driven insights about flights to District of Columbia including ideal travel times, pricing trends, and more.

How long is the flight to District of Columbia?

On average, a flight from London to District of Columbia takes 14 hours 56 minutes. Flights to District of Columbia 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 District of Columbia?

Use this chart to determine the cheapest time to fly return from London to District of Columbia. Price data was last updated on 23 June 2024.

Users looking for the lowest fares to District of Columbia should consider flying on Tuesday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday at midday, when prices are usually at their highest.

Weekly flight availability to District of Columbia

The most flights from London to District of Columbia are scheduled on a Monday (22 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (17 on average).

What are the most popular airlines that fly to District of Columbia?

The most popular airlines flying from London to District of Columbia are British Airways, Virgin Atlantic and Lufthansa.

British Airways

British Airways

From £478

Virgin Atlantic

Virgin Atlantic

From £640

Lufthansa

Lufthansa

From £660

Icelandair

Icelandair

From £466

What are the cheapest airlines that fly to District of Columbia?

The cheapest airlines flying from London to District of Columbia are PLAY, Delta and Icelandair.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia 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 District of Columbia when rainfall is around 66.0 mm.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated 21 February 2025.
Read reviews from past customers who have flown Delta, KLM and Air Transat to District of Columbia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,212 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very Good
8,212 reviews
Delta
8.0
Very Good
8,212 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very Good
8,212 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Transat
7.8
Good
380 reviews
Delta
8.0
Very Good
8,212 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very Good
8,212 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
773 reviews
Delta
8.0
Very Good
8,212 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

  • Can I find cheaper flights to District of Columbia 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 District of Columbia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to District of Columbia?

    Based on reviews from Cheapflights users, PLAY is rated the highest out of the airlines that fly to District of Columbia.

  • What is the cheapest airport to fly to in District of Columbia?

    Washington, D.C. Reagan-National is currently the cheapest airport to fly to in District of Columbia. One-way flights to Washington, D.C. Reagan-National typically cost £51, while return flights cost around £96.

  • How much is a return flight to District of Columbia?

    A return flight to District of Columbia will typically cost around £564, however they can be found for as little as £122.

  • Where does the fastest flight to District of Columbia depart from?

    For those looking to save time traveling to District of Columbia, London offers the quickest one-way flight (8 hours 5 minutes).

  • Which airport is closest to Charles Sumner School Museum and Archives?

    f being close to Charles Sumner School Museum and Archives 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

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Find flights to District of Columbia cities and airports

Select your preferred flight destination in District of Columbia from the list below.
Flights to Dulles Intl
Flights to Baltimore
Flights to Reagan-National
Flights to Washington, D.C.

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