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Cheap flights from Ireland to Washington, D.C. Reagan-National Airport from €379

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Washington, D.C. Reagan-National Airport departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Washington, D.C.

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to Washington, D.C..

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to Washington, D.C. found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last minute flights to Washington, D.C..

Cheap direct flights

The latest deals for direct flights to Washington, D.C. so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to Washington, D.C.

Find recent return train or bus tickets from Ireland to Washington, D.C..

All return flight deals from Ireland to Washington, D.C.

The cheapest plane tickets from Ireland to Washington, D.C. found on KAYAK recently.
10:45 - 18:00DUB-DCA
12h 15m1 stop
17:05 - 08:25DCA-DUB
11h 20m1 stop
€379KLM
Find Deal
Sun, 2 Mar - Mon, 17 Mar
05:55 - 19:18DUB-DCA
18h 23m2 stops
11:35 - 08:05DCA-DUB
15h 30m2 stops
€390Delta
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Thu, 6 Feb - Sat, 22 Feb
10:45 - 22:00DUB-DCA
16h 15m1 stop
12:00 - 09:45DCA-DUB
16h 45m1 stop
€402
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Thu, 6 Feb - Sat, 22 Feb
14:05 - 19:59DUB-DCA
10h 54m1 stop
15:39 - 08:40DCA-DUB
12h 01m1 stop
€471American Airlines
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Thu, 6 Feb - Sat, 22 Feb
14:05 - 08:34DUB-DCA
23h 29m2 stops
08:10 - 08:40DCA-DUB
19h 30m2 stops
€472American Airlines
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Thu, 6 Feb - Sat, 22 Feb
20:30 - 20:15DUB-DCA
27h 45m2 stops
21:15 - 07:55DCA-DUB
30h 40m2 stops
€475British Airways
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Sun, 9 Mar - Sun, 16 Mar
13:15 - 21:14DUB-DCA
12h 59m1 stop
12:05 - 08:45DCA-DUB
15h 40m1 stop
€490Air France
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Tue, 17 Jun - Tue, 1 Jul
14:05 - 20:20DUB-DCA
11h 15m1 stop
06:35 - 08:40DCA-DUB
22h 05m1 stop
€507British Airways
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Sun, 2 Mar - Sun, 16 Mar
07:45 - 22:35SNN-DCA
19h 50m2 stops
18:59 - 11:30DCA-SNN
12h 31m2 stops
€598
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Wed, 5 Mar - Wed, 12 Mar
11:30 - 19:18DUB-DCA
12h 48m1 stop
17:15 - 09:30DCA-DUB
11h 15m1 stop
€825Air France
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Sat, 21 Jun - Sun, 29 Jun
13:15 - 22:27DUB-DCA
14h 12m1 stop
€429
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Thu, 19 Jun
11:30 - 22:51DUB-DCA
16h 21m2 stops
€438WestJet
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Thu, 29 May
11:30 - 22:51DUB-DCA
16h 21m2 stops
€439WestJet
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Thu, 29 May
14:05 - 19:50DUB-DCA
10h 45m1 stop
€479British Airways
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Sat, 8 Feb
14:05 - 11:36DUB-DCA
26h 31m1 stop
€505American Airlines
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Sat, 22 Feb
09:30 - 20:00DUB-DCA
15h 30m1 stop
€506British Airways
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Sun, 27 Apr
10:40 - 23:00DUB-DCA
16h 20m2 stops
€534American Airlines
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Mon, 24 Mar
04:25 - 19:58DUB-DCA
19h 33m2 stops
€572TAP AIR PORTUGAL
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Thu, 13 Mar
04:25 - 18:59DUB-DCA
19h 34m2 stops
€575TAP AIR PORTUGAL
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Thu, 30 Jan
11:35 - 17:15DUB-DCA
10h 40m1 stop
€579Aer Lingus
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Thu, 13 Feb
14:05 - 19:59DUB-DCA
10h 54m1 stop
16:12 - 06:30DCA-DUB
9h 18m1 stop
€597American Airlines
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Mon, 27 Jan - Sun, 30 Mar
09:00 - 18:07DUB-DCA
14h 07m1 stop
16:00 - 07:00DCA-DUB
11h 00m1 stop
€620United Airlines
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Sun, 26 Jan - Tue, 25 Mar
09:00 - 21:00DUB-DCA
17h 00m2 stops
11:10 - 07:15DCA-DUB
16h 05m2 stops
€629Air Canada
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Sun, 26 Jan - Sat, 29 Mar
09:00 - 18:07DUB-DCA
14h 07m1 stop
06:59 - 06:10DCA-DUB
19h 11m1 stop
€635Air Canada
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Sun, 26 Jan - Thu, 27 Mar
05:55 - 18:00DUB-DCA
17h 05m2 stops
11:39 - 08:05DCA-DUB
16h 26m2 stops
€671Delta
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Mon, 27 Jan - Wed, 26 Mar
08:50 - 22:00DUB-DCA
18h 10m2 stops
12:10 - 08:25DCA-DUB
16h 15m1 stop
€674Delta
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Mon, 27 Jan - Wed, 26 Mar
10:45 - 22:00DUB-DCA
16h 15m1 stop
17:05 - 08:25DCA-DUB
11h 20m1 stop
€724KLM
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Tue, 28 Jan - Wed, 26 Mar
10:45 - 18:00DUB-DCA
12h 15m1 stop
18:45 - 08:25DCA-DUB
9h 40m1 stop
€781KLM
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Tue, 28 Jan - Fri, 28 Mar
12:05 - 21:00DUB-DCA
13h 55m2 stops
16:10 - 10:15DCA-DUB
14h 05m2 stops
€783
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Tue, 28 Jan - Thu, 27 Mar
07:45 - 21:00SNN-DCA
18h 15m2 stops
09:40 - 11:30DCA-SNN
20h 50m2 stops
€1,167
Find Deal
Mon, 27 Jan - Tue, 28 Jan

Delta flights from Ireland to Washington, D.C. Reagan-National Airport

Our best Delta deals on Ireland to Washington, D.C. Reagan-National Airport flight tickets
Delta
6 Feb
DUB05:55Dublin
18h 23m
2 stops
DCA19:18Washington, D.C. Reagan-National
22 Feb
DCA11:35Washington, D.C. Reagan-National
15h 30m
2 stops
DUB08:05Dublin
Delta
2 Mar
DUB05:55Dublin
16h 15m
2 stops
DCA17:10Washington, D.C. Reagan-National
17 Mar
DCA20:35Washington, D.C. Reagan-National
15h 05m
2 stops
DUB15:40Dublin
Delta
13 Feb
DUB05:55Dublin
17h 05m
2 stops
DCA18:00Washington, D.C. Reagan-National
16 Feb
DCA17:40Washington, D.C. Reagan-National
17h 00m
2 stops
DUB15:40Dublin

American Airlines flights from Ireland to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Ireland to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
6 Feb
DUB14:05Dublin
10h 54m
1 stop
DCA19:59Washington, D.C. Reagan-National
22 Feb
DCA15:39Washington, D.C. Reagan-National
12h 01m
1 stop
DUB08:40Dublin
American Airlines
6 Feb
DUB14:05Dublin
23h 29m
2 stops
DCA08:34Washington, D.C. Reagan-National
22 Feb
DCA08:10Washington, D.C. Reagan-National
19h 30m
2 stops
DUB08:40Dublin
American Airlines
10 Feb
DUB14:05Dublin
10h 54m
1 stop
DCA19:59Washington, D.C. Reagan-National
24 Feb
DCA16:10Washington, D.C. Reagan-National
11h 30m
1 stop
DUB08:40Dublin

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Ireland to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Ireland to Washington, D.C. Reagan-National Airport is on a Monday. Travellers who choose to depart for Washington, D.C. Reagan-National Airport on a Monday will often find tickets for as low as €0. Flights from Ireland to Washington, D.C. Reagan-National Airport on a Thursday will generally be more expensive and average around €682. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

At midday is the cheapest time of day to fly from Ireland to Washington, D.C. Reagan-National Airport when you can find flight prices for as low as €0. Flying to Washington, D.C. Reagan-National Airport at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the morning when prices are around €637.

Cheap Ireland to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Washington, D.C. Reagan-National Airport

Best price found

€429

Fastest flight time

9h 58m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Ireland in the past 72 hours is €429. The best return flight deal from Ireland to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is €379.
The fastest flight from Ireland to Washington, D.C. Reagan-National Airport takes 9h 58m
There are no direct flights from Ireland to Washington, D.C. Reagan-National Airport. Popular non-direct routes for this connection are Dublin Airport - Washington, D.C. Reagan-National Airport and Cork Airport - Washington, D.C. Reagan-National Airport.

  • When did momondo last update prices for flights from Ireland to Washington, D.C. Reagan-National Airport?

    Prices for flights from Ireland to Washington, D.C. Reagan-National Airport were last updated today.

  • How old do you have to be to fly from Ireland to Washington, D.C. Reagan-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


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Why should I use momondo to find a flight deal from Ireland to Washington, D.C.?

It is quick and easy to find Ireland to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

Can I find flights from Ireland to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ireland to Washington, D.C. flights to just show those with flexible booking policies.

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momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Washington, D.C..

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