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Flights to Washington, D.C. Reagan-National

£257 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 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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
12:10 - 22:59
EDI
-
DCA
15h 49m
1 stop
JetBlue Logo
14:15 - 10:00
DCA
-
EDI
14h 45m
1 stop
£492JetBlue
Thu, 13 Aug - Sat, 22 Aug
JetBlue Logo
11:30 - 19:59
EDI
-
DCA
13h 29m
1 stop
JetBlue Logo
19:59 - 10:00
DCA
-
EDI
9h 01m
1 stop
£495JetBlue
Tue, 7 Jul - Tue, 14 Jul
United Airlines Logo
09:30 - 15:38
LHR
-
DCA
11h 08m
1 stop
United Airlines Logo
06:00 - 20:40
DCA
-
LHR
9h 40m
1 stop
£495United Airlines
Fri, 17 Jul - Wed, 5 Aug
American Airlines Logo
17:25 - 23:31
LHR
-
DCA
11h 06m
1 stop
American Airlines Logo
17:00 - 08:00
DCA
-
LHR
10h 00m
1 stop
£497American Airlines
Thu, 23 Jul - Thu, 30 Jul
United Airlines Logo
18:00 - 07:46
LHR
-
DCA
18h 46m
1 stop
United Airlines Logo
13:00 - 05:55
DCA
-
LHR
11h 55m
1 stop
£498United Airlines
Sat, 25 Jul - Tue, 4 Aug
British Airways Logo
09:15 - 16:13
LHR
-
DCA
11h 58m
1 stop
British Airways Logo
16:59 - 08:00
DCA
-
LHR
10h 01m
1 stop
£501British Airways
Wed, 15 Jul - Wed, 5 Aug
Virgin Atlantic Logo
17:00 - 10:09
LGW
-
DCA
22h 09m
2 stops
Virgin Atlantic Logo
12:23 - 09:25
DCA
-
LGW
16h 02m
2 stops
£513Virgin Atlantic
Mon, 3 Aug - Tue, 11 Aug
British Airways Logo
11:25 - 10:26
LCY
-
DCA
52h 01m
2 stops
British Airways Logo
14:55 - 15:15
DCA
-
LCY
43h 20m
2 stops
£517British Airways
Thu, 8 Oct - Mon, 12 Oct
Virgin Atlantic Logo
20:15 - 18:11
LCY
-
DCA
26h 56m
2 stops
Virgin Atlantic Logo
15:15 - 09:30
DCA
-
LCY
13h 15m
2 stops
£527Virgin Atlantic
Thu, 10 Sep - Tue, 15 Sep
American Airlines Logo
06:00 - 20:00
NCL
-
DCA
19h 00m
2 stops
American Airlines Logo
12:52 - 11:30
DCA
-
NCL
17h 38m
2 stops
£592American Airlines
Thu, 18 Jun - Sun, 28 Jun

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 8 June 2026.
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

Cheapest return flight

EdinburghWashington, D.C.

EDI - DCA

EDIDCA

Edinburgh Turnhouse

Thu 13/8

12:10-22:59

1 stop15h 49m

Washington, D.C. Reagan-National

Sat 22/8

14:15-10:00

1 stop14h 45m

£492

EdinburghWashington, D.C.

EDI - DCA

EDIDCA

Edinburgh Turnhouse

Tue 7/7

11:30-19:59

1 stop13h 29m

Washington, D.C. Reagan-National

Tue 14/7

19:59-10:00

1 stop9h 01m

£495
Fastest return journey

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Fri 17/7

09:30-15:38

1 stop11h 08m

Washington, D.C. Reagan-National

Wed 5/8

06:00-20:40

1 stop9h 40m

£495

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Thu 23/7

17:25-23:31

1 stop11h 06m

Washington, D.C. Reagan-National

Thu 30/7

17:00-08:00

1 stop10h 00m

£497

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Sat 25/7

18:00-07:46

1 stop18h 46m

Washington, D.C. Reagan-National

Tue 4/8

13:00-05:55

1 stop11h 55m

£498

LondonWashington, D.C.

LHR - DCA

LHRDCA

London Heathrow

Wed 15/7

09:15-16:13

1 stop11h 58m

Washington, D.C. Reagan-National

Wed 5/8

16:59-08:00

1 stop10h 01m

£501

LondonWashington, D.C.

LGW - DCA

LGWDCA

London Gatwick

Mon 3/8

17:00-10:09

2 stops22h 09m

Washington, D.C. Reagan-National

Tue 11/8

12:23-09:25

2 stops16h 02m

£513

LondonWashington, D.C.

LCY - DCA

LCYDCA

London City

Thu 8/10

11:25-10:26

2 stops52h 01m

Washington, D.C. Reagan-National

Mon 12/10

14:55-15:15

2 stops43h 20m

£517

LondonWashington, D.C.

LCY - DCA

LCYDCA

London City

Thu 10/9

20:15-18:11

2 stops26h 56m

Washington, D.C. Reagan-National

Tue 15/9

15:15-09:30

2 stops13h 15m

£527

Newcastle upon TyneWashington, D.C.

NCL - DCA

NCLDCA

Newcastle upon Tyne

Thu 18/6

06:00-20:00

2 stops19h 00m

Washington, D.C. Reagan-National

Sun 28/6

12:52-11:30

2 stops17h 38m

£592

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

The month of August is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from United Kingdom, with most prices found around £64. If you aren’t able to travel during the month of August, then book flights to Washington, D.C. Reagan-National Airport from United Kingdom during July instead. Flights to Washington, D.C. Reagan-National Airport in July, while not as cheap as those in August, still average around £97.

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 AIRPORTFebruary22% cheaperFlying from London Heathrow Airport to Washington, D.C. Reagan-National Airport costs on average just £439 in February
MOST EXPENSIVE MONTH TO FLY TO WASHINGTON, D.C. REAGAN-NATIONAL AIRPORT FROM LONDON HEATHROW AIRPORTApril21% more expensiveIt costs about £678 for flights to Washington, D.C. Reagan-National Airport from London Heathrow Airport in April
MOST POPULAR MONTH TO FLY TO WASHINGTON, D.C. REAGAN-NATIONAL AIRPORT FROM LONDON HEATHROW AIRPORTDecember327% more users visitedMore momondo users searched in flights to Washington, D.C. Reagan-National Airport from London Heathrow Airport in December 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

£257

Best Round-Trip Price

£492

Fastest flight time

13h 26m

Popular in

June
The best one-way flight price to Washington, D.C. from United Kingdom in the last 5 days is £257 (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 5 days is £492 (Edinburgh Turnhouse to Washington, D.C. Reagan-National).
Search Deals
The fastest flight to Washington, D.C. from United Kingdom takes 13h 26m (Edinburgh Turnhouse to Washington, D.C. Reagan-National).
Search Deals
June has the highest demand for flights to Washington, D.C., with a 14% 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.

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 £285 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 £532/pp from Dublin, which is 1% 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 7 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, 32% 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 June 2026, there are 7 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
Alexandria
College Park
Springfield
Fairfax
Arlington
Gettysburg
Linthicum Heights
Glen Burnie
Ellicott City
Cambridge
Laurel
Lutherville Timonium
Westminster
Lexington Park
Woodbridge
Bethesda
Owings Mills
Silver Spring
Rockville
Landover

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.

An easier way to manage your Washington, D.C. Reagan-National trip

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
British Airways
JetBlue
Virgin Atlantic
American Airlines
United Airlines
Icelandair
Air Canada