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Find cheap flights to Reagan Washington National Airport from €326

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Reagan-National departing on 27/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 8/6
Sat 15/6

Search hundreds of travel sites at once for deals on flights to Reagan Washington National Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Washington, D.C., as well as popular online travel agencies
In the last 7 days, travellers have searched 43,895,468 times on KAYAK, and here's why:

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Cheap flight deals to Reagan-National

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Reagan-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:55 - 19:15DUB-DCA
15h 20m2 stops
13:30 - 08:20DCA-DUB
13h 50m2 stops
€481Delta
Find Deal
Thu, 5 Sep - Sat, 14 Sep
11:00 - 19:19DUB-DCA
13h 19m1 stop
17:00 - 12:35DCA-DUB
14h 35m2 stops
€486Delta
Find Deal
Thu, 5 Sep - Sat, 14 Sep
13:55 - 20:01DUB-DCA
11h 06m1 stop
08:26 - 05:00DCA-DUB
15h 34m1 stop
€509American Airlines
Find Deal
Sat, 22 Jun - Thu, 4 Jul
13:20 - 23:00DUB-DCA
14h 40m2 stops
16:05 - 08:45DCA-DUB
11h 40m1 stop
€527Delta
Find Deal
Thu, 30 May - Thu, 20 Jun
11:00 - 18:14DUB-DCA
12h 14m1 stop
16:05 - 08:45DCA-DUB
11h 40m1 stop
€531KLM
Find Deal
Thu, 30 May - Thu, 20 Jun
11:45 - 19:20DUB-DCA
12h 35m1 stop
10:17 - 05:00DCA-DUB
13h 43m1 stop
€583American Airlines
Find Deal
Wed, 29 May - Wed, 19 Jun
07:00 - 23:24DUB-DCA
21h 24m2 stops
17:30 - 11:10DCA-DUB
12h 40m2 stops
€584British Airways
Find Deal
Tue, 28 May - Tue, 4 Jun
09:30 - 18:04SNN-DCA
13h 34m1 stop
06:30 - 07:30DCA-SNN
20h 00m1 stop
€590United Airlines
Find Deal
Fri, 14 Jun - Tue, 18 Jun
07:00 - 23:04DUB-DCA
21h 04m2 stops
12:30 - 11:10DCA-DUB
17h 40m2 stops
€591British Airways
Find Deal
Wed, 5 Jun - Wed, 12 Jun
10:00 - 17:20DUB-DCA
12h 20m1 stop
16:10 - 08:45DCA-DUB
11h 35m1 stop
€736KLM
Find Deal
Sat, 29 Jun - Mon, 1 Jul

Flights to Reagan-National - Travel Insights & Trends

Get data-powered insights and trends into flights to Reagan-National to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Washington, D.C.?

The average price of all flights to Washington, D.C. Reagan-National Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Wednesday where tickets can be as cheap as €403. On the other hand, the most expensive day to fly is Wednesday, where prices are €403 on average.

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

The average price for all flights to Washington, D.C. Reagan-National Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Washington, D.C. Reagan-National Airport is generally in the morning, when flights cost €531 on average. The most expensive time of day to fly to Washington, D.C. Reagan-National Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is €531.

How long is the flight to Washington, D.C. Reagan-National Airport?

The duration of your flight to Washington, D.C. depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Washington, D.C. on KAYAK are from Dublin, which takes 7h 50m, Cork, which takes 14h 20m, and Shannon, which takes 16h 25m.

Good to know

Low season

October

High season

May

Cheapest flight

€326
Best time to beat the crowds (37% less expensive on average)
Most popular time to fly (8% more expensive on average)
Flight from Dublin to Reagan Washington National Airport

When to book flights to Reagan-National

Are your dates flexible? Find out the best times to travel to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Washington, D.C. based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Reagan Washington National Airport flights

  • How far is Reagan Washington National Airport from central Washington, D.C.?

    There are 6 km between Washington, D.C. city centre and Reagan Washington National Airport.

  • How does KAYAK find such low prices on flights to Reagan Washington National Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Reagan Washington National Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Reagan Washington National Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Reagan Washington National Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Reagan Washington National Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Reagan Washington National Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Washington, D.C. Reagan-National Airport?

    Of the 7 airlines that fly to Washington, D.C. Reagan-National Airport, American Airlines offers the most flights, with around 2,695 per week, followed by Delta with 694 flights per week.

See more FAQs

Top tips for finding cheap flights to Reagan Washington National Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Reagan Washington National Airport flight deals.

Prefer to fly direct to Washington, D.C. Reagan-National?

Find which airlines fly direct to Reagan-National, which days they fly and book direct flights.

Direct departures

Ireland to Washington, D.C. Reagan-National

Monday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 more

Tuesday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 more

Wednesday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 more

Thursday

ANA, Aerolineas Argentinas, Aeromexico, +41 more

ANA, Aerolineas Argentinas, +42 more

Friday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 more

Saturday

ANA, Aerolineas Argentinas, Aeromexico, +41 more

ANA, Aerolineas Argentinas, +42 more

Sunday

ANA, Aerolineas Argentinas, Aeromexico, +43 more

ANA, Aerolineas Argentinas, +44 more

See more direct flights

Direct returns

Washington, D.C. Reagan-National to Ireland

Monday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 more

Tuesday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 more

Wednesday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 more

Thursday

ANA, Aerolineas Argentinas, Aeromexico, +41 more

ANA, Aerolineas Argentinas, +42 more

Friday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 more

Saturday

ANA, Aerolineas Argentinas, Aeromexico, +41 more

ANA, Aerolineas Argentinas, +42 more

Sunday

ANA, Aerolineas Argentinas, Aeromexico, +43 more

ANA, Aerolineas Argentinas, +44 more

See more direct flights
See more direct flights

Book Cheap Washington, D.C. Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Washington, D.C. found on KAYAK in the last 72 hours.
5/9Thu
2 stopsDelta
15h 20mDUB-DCA
14/9Sat
2 stopsDelta
13h 50mDCA-DUB
€481
5/9Thu
1 stopDelta
13h 19mDUB-DCA
14/9Sat
2 stopsDelta
14h 35mDCA-DUB
€486
22/6Sat
1 stopAmerican Airlines
11h 06mDUB-DCA
4/7Thu
1 stopAmerican Airlines
15h 34mDCA-DUB
€509
30/5Thu
2 stopsDelta
14h 40mDUB-DCA
20/6Thu
1 stopDelta
11h 40mDCA-DUB
€527
30/5Thu
1 stopKLM
12h 14mDUB-DCA
20/6Thu
1 stopKLM
11h 40mDCA-DUB
€531
29/5Wed
1 stopAmerican Airlines
12h 35mDUB-DCA
19/6Wed
1 stopAmerican Airlines
13h 43mDCA-DUB
€583
28/5Tue
2 stopsBritish Airways
21h 24mDUB-DCA
4/6Tue
2 stopsBritish Airways
12h 40mDCA-DUB
€584
14/6Fri
1 stopUnited Airlines
13h 34mSNN-DCA
18/6Tue
1 stopUnited Airlines
20h 00mDCA-SNN
€590
5/6Wed
2 stopsBritish Airways
21h 04mDUB-DCA
12/6Wed
2 stopsBritish Airways
17h 40mDCA-DUB
€591
29/6Sat
1 stopKLM
12h 20mDUB-DCA
1/7Mon
1 stopKLM
11h 35mDCA-DUB
€736

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Washington, D.C. found on KAYAK in the last 72 hours.
27/8Tue
2 stopsWestJet
36h 10mDUB-DCA
€326
28/5Tue
2 stopsWestJet
38h 28mDUB-DCA
€349
24/9Tue
2 stopsIcelandair
24h 27mDUB-DCA
€397
7/6Fri
1 stop
11h 37mDUB-DCA
€437
13/9Fri
2 stopsIcelandair
24h 27mDUB-DCA
€439
6/8Tue
2 stops
28h 05mDUB-DCA
€441
26/6Wed
1 stopJetBlue
14h 00mDUB-DCA
€458
26/6Wed
1 stopJetBlue
13h 04mDUB-DCA
€459
2/9Mon
2 stopsBritish Airways
16h 46mDUB-DCA
€519
21/8Wed
1 stopBritish Airways
11h 49mDUB-DCA
€564

Search by stops

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Recent domestic flight deals

22/8Thu
directJetBlue
1h 45mBOS-DCA
22/8Thu
directJetBlue
1h 36mDCA-BOS
€124
13/6Thu
directJetBlue
1h 45mBOS-DCA
17/6Mon
directJetBlue
1h 35mDCA-BOS
€128
12/6Wed
directDelta
1h 47mBOS-DCA
12/6Wed
directDelta
1h 46mDCA-BOS
€141
26/5Sun
directDelta
1h 46mBOS-DCA
29/5Wed
directDelta
1h 52mDCA-BOS
€160
17/10Thu
multi-stopUnited Airlines
4h 14mBOS-DCA
21/10Mon
multi-stopUnited Airlines
6h 23mDCA-BOS
€203
22/5Wed
multi-stopUnited Airlines
4h 16mBOS-DCA
26/5Sun
multi-stopUnited Airlines
4h 46mDCA-BOS
€238
17/9Tue
directAlaska Airlines
5h 03mLAX-DCA
28/9Sat
directAlaska Airlines
5h 32mDCA-LAX
€243
11/9Wed
directAlaska Airlines
5h 03mLAX-DCA
16/9Mon
directAlaska Airlines
5h 32mDCA-LAX
€244
28/5Tue
directSouthwest
1h 45mATL-DCA
1/6Sat
directSouthwest
1h 50mDCA-ATL
€245
3/6Mon
multi-stopSouthwest
6h 25mORD-DCA
5/6Wed
multi-stopSouthwest
9h 50mDCA-ORD
€248

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Last minute flights to Reagan-National

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Washington, D.C. that are departing in the next 10 days.
14/5Tue
multi-stopBritish Airways
25h 14mDUB-DCA
21/5Tue
multi-stopBritish Airways
24h 04mDCA-DUB
€688

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Flights to Reagan Washington National Airport

Destination:

Reagan Washington National Airport (DCA)United States

Return flight deals:

Reagan Washington National Airport - Ireland

Cabin classes: