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Flights to Washington, D.C. Reagan-National

£357 Cheap flights to Washington, D.C. Reagan-National Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Washington, D.C. Reagan-National Airport departing on 6/12. 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 the United Kingdom to Washington, D.C. Reagan-National Airport

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
07:25 - 22:47LHR-DCA
20h 22m1 stop
JetBlue Logo
15:30 - 06:55DCA-LHR
10h 25m1 stop
£416JetBlue
Find Deal
Wed, 21 Jan - Tue, 27 Jan
Icelandair Logo
09:20 - 18:53LHR-DCA
14h 33m1 stop
Icelandair Logo
13:00 - 06:55DCA-LHR
12h 55m1 stop
£418Icelandair
Find Deal
Mon, 2 Feb - Mon, 9 Feb
British Airways Logo
11:20 - 21:24LGW-DCA
15h 04m1 stop
British Airways Logo
11:46 - 07:30DCA-LGW
14h 44m1 stop
£530British Airways
Find Deal
Fri, 9 Jan - Mon, 12 Jan
British Airways Logo
11:20 - 21:59LGW-DCA
15h 39m1 stop
British Airways Logo
08:19 - 07:30DCA-LGW
18h 11m1 stop
£575British Airways
Find Deal
Tue, 25 Nov - Mon, 1 Dec
Virgin Atlantic Logo
07:45 - 22:56LCY-DCA
20h 11m2 stops
Virgin Atlantic Logo
17:03 - 16:35DCA-LCY
18h 32m2 stops
£600Virgin Atlantic
Find Deal
Tue, 11 Nov - Tue, 18 Nov
Virgin Atlantic Logo
05:50 - 17:53EDI-DCA
17h 03m2 stops
Virgin Atlantic Logo
11:00 - 10:10DCA-EDI
18h 10m2 stops
£693Virgin Atlantic
Find Deal
Tue, 10 Feb - Mon, 16 Feb
United Airlines Logo
09:25 - 16:34EDI-DCA
12h 09m1 stop
United Airlines Logo
15:15 - 07:55DCA-EDI
11h 40m1 stop
£702United Airlines
Find Deal
Tue, 20 Jan - Tue, 27 Jan
United Airlines Logo
09:25 - 15:39EDI-DCA
11h 14m1 stop
United Airlines Logo
16:10 - 07:55DCA-EDI
10h 45m1 stop
£709United Airlines
Find Deal
Tue, 10 Feb - Mon, 16 Feb
Air Canada Logo
13:20 - 15:31BHX-DCA
31h 11m2 stops
Air Canada Logo
11:05 - 12:35DCA-BHX
20h 30m2 stops
£1,172Air Canada
Find Deal
Sun, 16 Nov - Thu, 20 Nov
Air Canada Logo
05:50 - 21:53BHX-DCA
21h 03m2 stops
Air Canada Logo
09:40 - 12:25DCA-BHX
21h 45m2 stops
£2,143Air Canada
Find Deal
Sat, 25 Apr - Thu, 30 Apr

momondo Fare Finder

 
Locate flights to Washington, D.C. Reagan-National that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 29 October 2025.
Use the filters below to find and compare flights to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Route

Depart

Return

Price

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 21/1

07:25-22:47

1 stop20h 22m

Washington, D.C. Reagan-National

Tue 27/1

15:30-06:55

1 stop10h 25m

£416

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Mon 2/2

09:20-18:53

1 stop14h 33m

Washington, D.C. Reagan-National

Mon 9/2

13:00-06:55

1 stop12h 55m

£418

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Fri 9/1

11:20-21:24

1 stop15h 04m

Washington, D.C. Reagan-National

Mon 12/1

11:46-07:30

1 stop14h 44m

£530

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Tue 25/11

11:20-21:59

1 stop15h 39m

Washington, D.C. Reagan-National

Mon 1/12

08:19-07:30

1 stop18h 11m

£575

LondonWashington, D.C.

LCY - DCA

LCYDCA

London City

Tue 11/11

07:45-22:56

2 stops20h 11m

Washington, D.C. Reagan-National

Tue 18/11

17:03-16:35

2 stops18h 32m

£600

EdinburghWashington, D.C.

EDI - DCA

EDIDCA

Edinburgh Turnhouse

Tue 10/2

05:50-17:53

2 stops17h 03m

Washington, D.C. Reagan-National

Mon 16/2

11:00-10:10

2 stops18h 10m

£693

EdinburghWashington, D.C.

EDI - DCA

EDIDCA

Edinburgh Turnhouse

Tue 20/1

09:25-16:34

1 stop12h 09m

Washington, D.C. Reagan-National

Tue 27/1

15:15-07:55

1 stop11h 40m

£702

EdinburghWashington, D.C.

EDI - DCA

EDIDCA

Edinburgh Turnhouse

Tue 10/2

09:25-15:39

1 stop11h 14m

Washington, D.C. Reagan-National

Mon 16/2

16:10-07:55

1 stop10h 45m

£709

BirminghamWashington, D.C.

BHX - DCA

BHXDCA

Birmingham

Sun 16/11

13:20-15:31

2 stops31h 11m

Washington, D.C. Reagan-National

Thu 20/11

11:05-12:35

2 stops20h 30m

£1,172

BirminghamWashington, D.C.

BHX - DCA

BHXDCA

Birmingham

Sat 25/4

05:50-21:53

2 stops21h 03m

Washington, D.C. Reagan-National

Thu 30/4

09:40-12:25

2 stops21h 45m

£2,143

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 Washington, D.C. Reagan-National Airport from

Flights to Washington, D.C. Reagan-National Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Washington, D.C. Reagan-National Airport to help you craft the best travel plan.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from United Kingdom to Washington, D.C. Reagan-National Airport is on a Thursday. Travellers who choose to depart for Washington, D.C. Reagan-National Airport on a Thursday will often find tickets for as low as £562. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Washington, D.C. Reagan-National Airport on Saturday is £624.

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 United Kingdom, with most prices found around £414. If you aren’t able to travel during the month of February, then book flights to Washington, D.C. Reagan-National Airport from United Kingdom during September instead. Flights to Washington, D.C. Reagan-National Airport in September, while not as cheap as those in February, still average around £491.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest United Kingdom to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the morning. Our users have found flights to Washington, D.C. Reagan-National Airport in the morning for as low as £576. Try not to purchase tickets in the evening because they tend to be around £637. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around £614 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from United Kingdom for as low as £476 on momondo.

Cheapest flights to Washington, D.C. Reagan-National

Find the cheapest flights to Washington, D.C. Reagan-National from your nearest city or airport
Find flights from London Heathrow Airport to Washington, D.C. Reagan-National Airport
CHEAPEST MONTH TO FLY TO WASHINGTON, D.C. REAGAN-NATIONAL AIRPORT FROM LONDON HEATHROW AIRPORTMarch21% cheaperFlying from London Heathrow Airport to Washington, D.C. Reagan-National Airport costs on average just £488 in March
MOST EXPENSIVE MONTH TO FLY TO WASHINGTON, D.C. REAGAN-NATIONAL AIRPORT FROM LONDON HEATHROW AIRPORTDecember17% more expensiveIt costs about £720 for flights to Washington, D.C. Reagan-National Airport from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO WASHINGTON, D.C. REAGAN-NATIONAL AIRPORT FROM LONDON HEATHROW AIRPORTFebruary840% more users visitedMore momondo users searched in flights to Washington, D.C. Reagan-National Airport from London Heathrow Airport in February than any other month

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

Summary info about Washington, D.C. Reagan-National Airport flight prices, duration and airlines

Best One-Way Price

£357

Best Round-Trip Price

£416

Fastest flight time

11h 25m

Popular in

December
The best one-way flight price to Washington, D.C. from United Kingdom in the last 72 hours is £357 (Edinburgh Turnhouse to Washington, D.C. Reagan-National).
Search Deals
The best round-trip flight price to Washington, D.C. from United Kingdom in the last 72 hours is £416 (London Heathrow to Washington, D.C. Reagan-National).
Search Deals
The fastest flight to Washington, D.C. from United Kingdom takes 11h 25m (London Gatwick to Washington, D.C. Reagan-National).
Search Deals
December has the highest demand for flights to Washington, D.C., with a 2% price increase on average.
Search Deals

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

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

In general, when looking for the cheapest flight to Washington, D.C. Reagan-National Airport, try to choose a flight departing in February for the best deal.

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

On average, from most locations, when planning your trip to Washington, D.C. Reagan-National Airport, try to book your flight in the region of 63 days in advance for the cheapest prices.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

From most locations, the cheapest day to fly to Washington, D.C. Reagan-National Airport is Thursday. Most users found that departing on a Saturday was most expensive.

What is the cheapest time of day to fly to Washington, D.C. Reagan-National Airport?

Generally, when visiting Washington, D.C. Reagan-National Airport, Morning flights represent the best value. Evening flights are likely to have higher prices.

Is there an alternative airport near Washington, D.C. Reagan-National Airport?

Washington, D.C. Dulles Intl Airport or Baltimore/Washington Airport can be an alternative airport used for travel to Washington, D.C..

Is there a cheaper alternative to flying into Washington, D.C.?

You can find deals at Baltimore/Washington Airport for £218 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

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

The best price found on momondo to Washington, D.C. was £78/pp from Orlando, which is 85% cheaper than the average flight price to Washington, D.C.. To find the cheapest price to Washington, D.C. from your area, use momondo’s Airport-to-Airport Pricing Tool.

Which airlines fly to Washington, D.C. Reagan-National Airport?

There are 8 airlines that fly to Washington, D.C. Reagan-National Airport on a routine basis, but British Airways, JetBlue and Virgin Atlantic happen to be the most popular among our users. In the past year, 30% of those who searched for flights to Washington, D.C. Reagan-National Airport looked to travel with British Airways, making this airline the top choice among momondo travellers.

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

Prices for flights to Washington, D.C. Reagan-National Airport were last updated today.

How many operators does momondo search for flights to Washington, D.C. Reagan-National Airport?

As of October 2025, there are 9 operators available to choose from for flights to Washington, D.C. Reagan-National Airport.

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

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

The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Laurel
College Park
Alexandria
Fairfax
Linthicum Heights
Bethesda
Gettysburg
Cambridge
Ellicott City
Westminster
Arlington
Woodbridge
Owings Mills
Silver Spring
National Harbor

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Washington, D.C.. Millions of users trust and use momondo every year so you are in good company.

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

Yes. momondo allows you to filter the results for flights to Washington, D.C. to just show those with flexible booking policies.

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

momondo helps you find the best flight to Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Washington, D.C. 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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Popular Flights to Washington, D.C. Reagan-National Airport

Popular routes according to searches in the past day on momondo
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