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Find cheap flights from District of Columbia to Ireland from $285

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from District of Columbia to Ireland departing on 11/17. 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
Wed 7/10
Wed 7/17

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In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

June

Cheapest flight

$285
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Washington Dulles Airport to Dublin

FAQs for booking flights from District of Columbia to Ireland

  • How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ireland from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from District of Columbia to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ireland with an airline and back to District of Columbia with another airline.

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

See more FAQs

Book cheap flights from District of Columbia to Ireland

Recent round-trip flight deals

11/20Wed
2 stopsBritish Airways
13h 21mDCA-DUB
12/4Wed
2 stopsBritish Airways
15h 32mDUB-DCA
$461
10/23Wed
2 stopsBritish Airways
28h 55mDCA-DUB
11/11Mon
2 stopsBritish Airways
26h 10mDUB-DCA
$488
10/23Wed
1 stopAmerican Airlines
11h 41mDCA-DUB
11/16Sat
1 stopAmerican Airlines
12h 00mDUB-DCA
$508
8/31Sat
1 stopPLAY
10h 30mIAD-DUB
12/21Sat
1 stopPLAY
10h 55mDUB-IAD
$527
7/10Wed
1 stopPLAY
10h 25mIAD-DUB
7/18Thu
1 stopPLAY
11h 05mDUB-IAD
$530
8/5Mon
1 stopTAP AIR PORTUGAL
14h 45mIAD-DUB
9/12Thu
1 stopTAP AIR PORTUGAL
28h 35mDUB-IAD
$543
10/23Wed
1 stopAmerican Airlines
13h 45mDCA-DUB
11/11Mon
1 stopAmerican Airlines
12h 00mDUB-DCA
$546
11/5Tue
1 stopKLM
12h 55mDCA-DUB
11/12Tue
1 stopKLM
15h 31mDUB-DCA
$548
8/5Mon
1 stopTAP AIR PORTUGAL
30h 35mIAD-DUB
9/12Thu
1 stopTAP AIR PORTUGAL
28h 35mDUB-IAD
$549
11/21Thu
1 stopKLM
10h 45mDCA-DUB
12/3Tue
1 stopKLM
15h 31mDUB-DCA
$622

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Recent one-way flight deals

11/17Sun
1 stopPLAY
10h 35mIAD-DUB
$285
8/26Mon
2 stops
20h 00mIAD-DUB
$293
7/14Sun
2 stops
32h 45mIAD-DUB
$297
9/9Mon
1 stopScandinavian Airlines
13h 35mIAD-DUB
$362
9/11Wed
2 stopsWestJet
21h 45mIAD-DUB
$367
7/3Wed
2 stopsWestJet
20h 30mDCA-DUB
$377
8/30Fri
1 stopWorldTicket
10h 15mIAD-DUB
$404
9/9Mon
2 stopsScandinavian Airlines
13h 25mIAD-DUB
$432
9/11Wed
1 stopTAP AIR PORTUGAL
19h 25mIAD-DUB
$435
9/9Mon
2 stopsTAP AIR PORTUGAL
18h 40mDCA-DUB
$617

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Search by price

Last minute flights from District of Columbia to Ireland

Last minute flight, train and bus deals

6/12Wed
multi-stopPLAY
10h 25mIAD-DUB
6/14Fri
multi-stopPLAY
11h 05mDUB-IAD
$780
6/12Wed
multi-stopPLAY
10h 25mIAD-DUB
6/19Wed
multi-stopPLAY
11h 05mDUB-IAD
$827
6/11Tue
multi-stopBritish Airways
15h 45mIAD-DUB
6/19Wed
multi-stopBritish Airways
12h 20mDUB-IAD
$908
6/11Tue
multi-stopAmerican Airlines
27h 45mIAD-DUB
6/20Thu
multi-stopAmerican Airlines
10h 28mDUB-IAD
$926
6/11Tue
multi-stopAmerican Airlines
27h 45mIAD-DUB
6/18Tue
multi-stopAmerican Airlines
14h 25mDUB-IAD
$928
6/11Tue
multi-stopBritish Airways
15h 45mIAD-DUB
6/17Mon
multi-stopBritish Airways
29h 00mDUB-IAD
$936
6/14Fri
multi-stop
13h 10mIAD-DUB
6/18Tue
multi-stop
27h 55mDUB-IAD
$1,034
6/11Tue
multi-stop
23h 30mIAD-DUB
6/17Mon
multi-stop
14h 40mDUB-IAD
$1,041
6/10Mon
multi-stopIcelandair
14h 35mDCA-DUB
7/17Wed
multi-stopIcelandair
22h 55mDUB-DCA
$1,095
6/13Thu
multi-stopIcelandair
30h 50mIAD-DUB
6/22Sat
multi-stopIcelandair
14h 55mDUB-IAD
$1,202

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Flights to Ireland

Return flight deals:

Ireland - District of Columbia

Cabin classes:

$2,793
$2,012
$554