€225 Find Cheap Flights from Reagan Washington National Airport to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Ireland departing on 7/10. 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

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Best Ireland Flight Deals from Reagan-National

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin1 stop€382
Cork
Cork2 stops€472
Shannon
Shannon2 stops€479
Donegal
Donegal2 stops€886
Milltown (Kerry)
Milltown (Kerry)3 stops€823
Dublin
Dublin1 stop€382
Cork
Cork2 stops€472
Shannon
Shannon2 stops€479
Donegal
Donegal2 stops€886
Milltown (Kerry)
Milltown (Kerry)3 stops€823

Cheap Flights from Reagan-National to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Reagan-National to Ireland 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 Reagan-National to Ireland

Tue, 28 Oct - Tue, 4 Nov
United Airlines Logo
15:20 - 07:30DCA-DUB
12h 10m1 stop
United Airlines Logo
13:35 - 20:38DUB-DCA
12h 03m1 stop
€382United Airlines
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Sun, 26 Oct - Tue, 4 Nov
Delta Logo
17:00 - 08:45DCA-DUB
11h 45m1 stop
Delta Logo
10:45 - 23:41DUB-DCA
17h 56m2 stops
€386Delta
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Sat, 1 Nov - Wed, 12 Nov
Air Canada Logo
18:50 - 07:10DCA-DUB
32h 20m1 stop
Air Canada Logo
09:00 - 18:05DUB-DCA
14h 05m1 stop
€390Air Canada
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Tue, 4 Nov - Tue, 11 Nov
Multiple Airlines Logo
11:05 - 07:10DCA-DUB
15h 05m2 stops
Multiple Airlines Logo
05:00 - 15:31DUB-DCA
15h 31m2 stops
€392Multiple Airlines
Find Deal
Sun, 26 Oct - Tue, 4 Nov
Multiple Airlines Logo
09:40 - 06:10DCA-DUB
16h 30m1 stop
Multiple Airlines Logo
05:00 - 15:31DUB-DCA
15h 31m2 stops
€393Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Air Canada Logo
11:05 - 06:10DCA-DUB
15h 05m2 stops
Air Canada Logo
09:00 - 18:05DUB-DCA
14h 05m1 stop
€405Air Canada
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Tue, 14 Oct - Tue, 21 Oct
JetBlue Logo
16:39 - 09:00DCA-DUB
11h 21m1 stop
JetBlue Logo
10:40 - 08:21DUB-DCA
26h 41m1 stop
€407JetBlue
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Mon, 27 Oct - Sun, 9 Nov
KLM Logo
17:00 - 08:45DCA-DUB
11h 45m1 stop
KLM Logo
10:45 - 18:00DUB-DCA
12h 15m1 stop
€425KLM
Find Deal
Tue, 7 Oct - Tue, 14 Oct
JetBlue Logo
13:35 - 09:00DCA-DUB
14h 25m1 stop
JetBlue Logo
11:30 - 22:56DUB-DCA
16h 26m1 stop
€429JetBlue
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Fri, 31 Oct - Sun, 9 Nov
KLM Logo
16:50 - 10:45DCA-ORK
13h 55m2 stops
KLM Logo
06:00 - 16:35ORK-DCA
15h 35m2 stops
€1,187KLM
Find Deal
Booking Insights

KAYAK's insights & trends for Reagan-National to Ireland flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Reagan-National Airport to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Reagan-National Airport to Ireland is January, when tickets cost €495 (return) on average. On the other hand, the most expensive months are April and June, when the average cost of return tickets is €732 and €729 respectively.

Good to know

Low seasonFebruary
Cheapest flight€225
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Reagan Washington National Airport to Dublin

FAQs - booking Ireland flights

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

    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 Reagan Washington National Airport to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Reagan Washington National Airport to Ireland 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 Reagan Washington National Airport to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Reagan Washington National Airport to Ireland 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 from Reagan Washington National Airport to Ireland?

    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 from Reagan Washington National Airport to Ireland 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 Reagan-National to Ireland

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