DUB - DCA

€402 Find Cheap Flights from Dublin to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Reagan-National departing on 12/1. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Reagan-National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin 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 in flight searches from Dublin to Washington, D.C., as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
€420
American Airlines
Thu 8/1Tue 13/1
DUB - DCA • 2 stops
Cheapest one-way flight
€402
Multiple Airlines
Mon 12/1
DUB - DCA • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Reagan-National!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Dublin to Reagan-National (DUB-DCA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Reagan-National

Thu, 8 Jan - Tue, 13 Jan
American Airlines Logo
13:10 - 10:03
DUB
-
DCA
25h 53m2 stops
American Airlines Logo
13:35 - 12:10
DCA
-
DUB
17h 35m2 stops
€420American Airlines
Mon, 12 Jan - Tue, 20 Jan
Multiple Airlines Logo
11:30 - 21:30
DUB
-
DCA
15h 00m1 stop
Multiple Airlines Logo
16:43 - 08:40
DCA
-
DUB
10h 57m1 stop
€438Multiple Airlines
Mon, 12 Jan - Sun, 25 Jan
Multiple Airlines Logo
11:30 - 22:04
DUB
-
DCA
15h 34m2 stops
Multiple Airlines Logo
13:59 - 08:40
DCA
-
DUB
13h 41m2 stops
€439Multiple Airlines
Thu, 30 Apr - Sat, 16 May
Multiple Airlines Logo
12:40 - 20:38
DUB
-
DCA
12h 58m1 stop
Multiple Airlines Logo
15:54 - 06:30
DCA
-
DUB
9h 36m1 stop
€442Multiple Airlines
Wed, 29 Apr - Sun, 3 May
American Airlines Logo
12:40 - 23:59
DUB
-
DCA
16h 19m1 stop
American Airlines Logo
17:30 - 09:55
DCA
-
DUB
11h 25m1 stop
€442American Airlines
Sun, 1 Feb - Sun, 8 Feb
Delta Logo
13:25 - 22:48
DUB
-
DCA
14h 23m2 stops
Delta Logo
11:11 - 08:00
DCA
-
DUB
15h 49m2 stops
€443Delta
Mon, 12 Jan - Mon, 19 Jan
Delta Logo
13:25 - 22:48
DUB
-
DCA
14h 23m2 stops
Delta Logo
11:10 - 08:00
DCA
-
DUB
15h 50m2 stops
€444Delta
Sun, 1 Feb - Sun, 8 Feb
Delta Logo
05:55 - 17:53
DUB
-
DCA
16h 58m2 stops
Delta Logo
11:11 - 08:45
DCA
-
DUB
16h 34m1 stop
€446Delta
Fri, 13 Mar - Mon, 23 Mar
Delta Logo
13:25 - 23:48
DUB
-
DCA
14h 23m2 stops
Delta Logo
12:09 - 07:45
DCA
-
DUB
15h 36m1 stop
€447Delta
Mon, 12 Jan - Sun, 18 Jan
Delta Logo
13:25 - 22:48
DUB
-
DCA
14h 23m2 stops
Delta Logo
11:10 - 08:45
DCA
-
DUB
16h 35m1 stop
€447Delta
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Good to know

Cheapest flight€402
Flight from Dublin to Reagan Washington National Airport

When to book flights from Dublin to Reagan-National

Are your dates flexible? Find out the best times to travel from Dublin 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dublin to Reagan Washington National Airport flights

  • What is the cheapest flight from Dublin to Washington, D.C. Reagan-National Airport?

    In the last 3 days, the lowest price for a flight from Dublin to Washington, D.C. Reagan-National Airport was €402 for a one-way ticket and €420 for a return.

  • Which aircraft models fly most regularly from Dublin to Reagan Washington National Airport?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Dublin 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 from Dublin to Reagan Washington National Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin 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 from Dublin is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin 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 to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin 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 from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Dublin to Reagan-National

Information on your arrival and departure airports

Dublin (DUB)
Reagan-National (DCA)