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Find cheap flights to Reagan Washington National Airport from €320

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 15/4. 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
Thu 18/4
Thu 25/4

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 47,600,107 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.
11:00 - 18:14DUB-DCA
12h 14m1 stop
17:06 - 09:15DCA-DUB
11h 09m1 stop
€356KLM
Find Deal
Thu, 18 Apr - Wed, 24 Apr
05:55 - 17:11DUB-DCA
16h 16m2 stops
17:06 - 09:15DCA-DUB
11h 09m1 stop
€362Delta
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Wed, 17 Apr - Wed, 24 Apr
11:00 - 18:14DUB-DCA
12h 14m1 stop
16:00 - 08:45DCA-DUB
11h 45m1 stop
€460Air France
Find Deal
Thu, 25 Apr - Fri, 17 May
11:00 - 21:13DUB-DCA
15h 13m1 stop
16:00 - 08:45DCA-DUB
11h 45m1 stop
€532Air France
Find Deal
Thu, 25 Apr - Sat, 18 May
19:30 - 19:11DUB-DCA
28h 41m2 stops
17:47 - 20:25DCA-DUB
21h 38m2 stops
€539British Airways
Find Deal
Fri, 26 Apr - Fri, 3 May
10:55 - 17:45DUB-DCA
11h 50m1 stop
14:30 - 08:20DCA-DUB
12h 50m1 stop
€564JetBlue
Find Deal
Wed, 22 May - Tue, 4 Jun
11:45 - 23:49DUB-DCA
17h 04m1 stop
18:00 - 05:00DCA-DUB
30h 00m1 stop
€578American Airlines
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Thu, 9 May - Sat, 11 May
10:55 - 18:45DUB-DCA
12h 50m1 stop
18:30 - 08:20DCA-DUB
8h 50m1 stop
€590JetBlue
Find Deal
Sun, 26 May - Tue, 4 Jun
10:55 - 19:45DUB-DCA
13h 50m2 stops
13:44 - 05:00DCA-DUB
10h 16m1 stop
€606American Airlines
Find Deal
Fri, 26 Apr - Sat, 4 May
21:25 - 16:14SNN-DCA
23h 49m2 stops
16:59 - 20:35DCA-SNN
22h 36m2 stops
€673British Airways
Find Deal
Thu, 18 Apr - Mon, 22 Apr

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 €397. On the other hand, the most expensive day to fly is Monday, where prices are €620 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 €534 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 €534.

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, Shannon, which takes 12h 55m, and Cork, which takes 14h 45m.

How many long-haul flights are there to Washington, D.C. Reagan-National Airport each week?

Each week, there are 182 medium-haul flights (3-6 hour flight duration) and 4,722 short-haul flights (up to 3 hour flight duration) to Washington, D.C. Reagan-National Airport. There aren't any long-haul flights (6-12 hour flight duration).

Good to know

Low season

October

High season

November

Cheapest flight

€320
Best time to beat the crowds (35% less expensive on average)
Most popular time to fly and prices are also 33% lower 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 3,052 per week, followed by Southwest with 609 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, +41 more

ANA, Aerolineas Argentinas, +42 more

Tuesday

ANA, Aerolineas Argentinas, Aeromexico, +41 more

ANA, Aerolineas Argentinas, +42 more

Wednesday

ANA, Aerolineas Argentinas, Aeromexico, +41 more

ANA, Aerolineas Argentinas, +42 more

Thursday

ANA, Aerolineas Argentinas, Aeromexico, +40 more

ANA, Aerolineas Argentinas, +41 more

Friday

ANA, Aerolineas Argentinas, Aeromexico, +41 more

ANA, Aerolineas Argentinas, +42 more

Saturday

ANA, Aerolineas Argentinas, Aeromexico, +40 more

ANA, Aerolineas Argentinas, +41 more

Sunday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 more

See more direct flights

Direct returns

Washington, D.C. Reagan-National to Ireland

Monday

ANA, Aerolineas Argentinas, Aeromexico, +41 more

ANA, Aerolineas Argentinas, +42 more

Tuesday

ANA, Aerolineas Argentinas, Aeromexico, +41 more

ANA, Aerolineas Argentinas, +42 more

Wednesday

ANA, Aerolineas Argentinas, Aeromexico, +41 more

ANA, Aerolineas Argentinas, +42 more

Thursday

ANA, Aerolineas Argentinas, Aeromexico, +40 more

ANA, Aerolineas Argentinas, +41 more

Friday

ANA, Aerolineas Argentinas, Aeromexico, +41 more

ANA, Aerolineas Argentinas, +42 more

Saturday

ANA, Aerolineas Argentinas, Aeromexico, +40 more

ANA, Aerolineas Argentinas, +41 more

Sunday

ANA, Aerolineas Argentinas, Aeromexico, +42 more

ANA, Aerolineas Argentinas, +43 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.
18/4Thu
1 stopKLM
12h 14mDUB-DCA
24/4Wed
1 stopKLM
11h 09mDCA-DUB
€356
17/4Wed
2 stopsDelta
16h 16mDUB-DCA
24/4Wed
1 stopDelta
11h 09mDCA-DUB
€362
25/4Thu
1 stopAir France
12h 14mDUB-DCA
17/5Fri
1 stopAir France
11h 45mDCA-DUB
€460
25/4Thu
1 stopAir France
15h 13mDUB-DCA
18/5Sat
1 stopAir France
11h 45mDCA-DUB
€532
26/4Fri
2 stopsBritish Airways
28h 41mDUB-DCA
3/5Fri
2 stopsBritish Airways
21h 38mDCA-DUB
€539
22/5Wed
1 stopJetBlue
11h 50mDUB-DCA
4/6Tue
1 stopJetBlue
12h 50mDCA-DUB
€564
9/5Thu
1 stopAmerican Airlines
17h 04mDUB-DCA
11/5Sat
1 stopAmerican Airlines
30h 00mDCA-DUB
€578
26/5Sun
1 stopJetBlue
12h 50mDUB-DCA
4/6Tue
1 stopJetBlue
8h 50mDCA-DUB
€590
26/4Fri
2 stopsAmerican Airlines
13h 50mDUB-DCA
4/5Sat
1 stopAmerican Airlines
10h 16mDCA-DUB
€606
18/4Thu
2 stopsBritish Airways
23h 49mSNN-DCA
22/4Mon
2 stopsBritish Airways
22h 36mDCA-SNN
€673

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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.
15/4Mon
2 stopsWestJet
35h 26mDUB-DCA
€320
7/6Fri
2 stopsWestJet
33h 15mDUB-DCA
€344
15/4Mon
2 stops
27h 47mDUB-DCA
€368
15/5Wed
1 stopJetBlue
11h 50mDUB-DCA
€370
29/4Mon
1 stopJetBlue
10h 48mDUB-DCA
€375
15/4Mon
1 stop
15h 52mDUB-DCA
€379
29/4Mon
2 stopsIcelandair
24h 36mDUB-DCA
€384
15/4Mon
1 stop
13h 22mDUB-DCA
€397
26/6Wed
2 stopsIcelandair
26h 31mDUB-DCA
€424
15/4Mon
3 stopsIberia
33h 16mDUB-DCA
€529

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Recent domestic flight deals

26/5Sun
directJetBlue
1h 51mBOS-DCA
29/5Wed
directJetBlue
1h 47mDCA-BOS
€108
25/4Thu
directDelta
1h 55mBOS-DCA
7/5Tue
directDelta
1h 37mDCA-BOS
€109
3/7Wed
directUnited Airlines
2h 00mORD-DCA
4/7Thu
directUnited Airlines
2h 13mDCA-ORD
€174
7/5Tue
directUnited Airlines
1h 55mORD-DCA
9/5Thu
directUnited Airlines
2h 15mDCA-ORD
€207
12/4Fri
directSouthwest
1h 45mATL-DCA
13/4Sat
directSouthwest
1h 55mDCA-ATL
€220
7/5Tue
multi-stopSouthwest
6h 15mORD-DCA
9/5Thu
multi-stopSouthwest
6h 25mDCA-ORD
€230
10/4Wed
directAlaska Airlines
4h 54mLAX-DCA
23/4Tue
directAlaska Airlines
5h 50mDCA-LAX
€236
10/4Wed
directAlaska Airlines
4h 54mLAX-DCA
16/4Tue
directAlaska Airlines
5h 50mDCA-LAX
€245
17/4Wed
multi-stopAmerican Airlines
8h 44mLGA-DCA
18/4Thu
directAmerican Airlines
1h 17mDCA-LGA
€249
25/7Thu
multi-stopAmerican Airlines
4h 28mLGA-DCA
28/7Sun
directAmerican Airlines
1h 15mDCA-LGA
€385

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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.
23/3Sat
multi-stop
12h 46mDUB-DCA
1/4Mon
multi-stop
14h 45mDCA-DUB
€631
23/3Sat
multi-stop
12h 46mDUB-DCA
1/4Mon
multi-stop
17h 15mDCA-DUB
€634
22/3Fri
multi-stopAmerican Airlines
13h 04mDUB-DCA
29/3Fri
multi-stopAmerican Airlines
14h 28mDCA-DUB
€671
22/3Fri
multi-stopAmerican Airlines
13h 04mDUB-DCA
29/3Fri
multi-stopAmerican Airlines
16h 13mDCA-DUB
€675
23/3Sat
multi-stopDelta
18h 02mDUB-DCA
1/4Mon
multi-stopDelta
14h 50mDCA-DUB
€734
24/3Sun
multi-stopIberia
32h 29mDUB-DCA
31/3Sun
multi-stopIberia
20h 03mDCA-DUB
€1,182
24/3Sun
multi-stopIcelandair
24h 25mDUB-DCA
31/3Sun
multi-stopIcelandair
20h 30mDCA-DUB
€1,287
24/3Sun
multi-stopAir Canada
15h 58mDUB-DCA
31/3Sun
multi-stopAir Canada
17h 35mDCA-DUB
€1,329

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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: