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Find cheap flights from District of Columbia to Ireland from $287

This is the cheapest round-trip 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 11/12. 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
qui 6/27
qui 7/4

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In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

June

Cheapest flight

$287
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

11/12ter
1 stopPLAY
10h 35mIAD-DUB
11/20qua
1 stopPLAY
10h 55mDUB-IAD
$287
9/21sáb
1 stopPLAY
10h 30mIAD-DUB
10/3qui
1 stopPLAY
11h 05mDUB-IAD
$290
11/8sex
1 stopScandinavian Airlines
11h 15mIAD-DUB
11/16sáb
1 stopScandinavian Airlines
34h 20mDUB-IAD
$304
11/8sex
1 stopScandinavian Airlines
11h 15mIAD-DUB
11/20qua
2 stopsScandinavian Airlines
33h 25mDUB-IAD
$308
11/5ter
2 stops
18h 10mIAD-DUB
11/12ter
2 stops
32h 35mDUB-IAD
$358
11/12ter
2 stops
18h 10mIAD-DUB
11/20qua
2 stops
33h 25mDUB-IAD
$362
11/12ter
nonstopAer Lingus
6h 45mIAD-DUB
12/11qua
nonstopAer Lingus
8h 05mDUB-IAD
$491
10/29ter
1 stopTAP AIR PORTUGAL
24h 50mIAD-DUB
11/8sex
1 stopTAP AIR PORTUGAL
14h 55mDUB-IAD
$513
10/23qua
1 stopTAP AIR PORTUGAL
20h 45mIAD-DUB
11/11seg
1 stopTAP AIR PORTUGAL
25h 45mDUB-IAD
$514
8/5seg
2 stopsAer Lingus
18h 55mIAD-SNN
8/19seg
2 stopsAer Lingus
23h 15mSNN-IAD
$912

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Recent one-way flight deals

6/20qui
2 stopsWestJet
22h 01mDCA-DUB
$368
9/22dom
1 stop
19h 45mDCA-DUB
$377
7/3qua
1 stopPLAY
10h 25mIAD-DUB
$391
8/21qua
1 stopIcelandair
9h 35mIAD-DUB
$396
11/12ter
2 stopsIcelandair
13h 30mDCA-DUB
$410
6/24seg
1 stopPLAY
10h 15mIAD-DUB
$484
9/16seg
1 stopJetBlue
13h 50mDCA-DUB
$492
7/12sex
nonstopAer Lingus
7h 05mIAD-DUB
$494
6/5qua
1 stopJetBlue
17h 00mDCA-DUB
$511
7/2ter
nonstopAer Lingus
7h 05mIAD-DUB
$555

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Search by price

Last minute flights from District of Columbia to Ireland

Last minute flight, train and bus deals

5/29qua
multi-stopPLAY
10h 25mIAD-DUB
6/6qui
multi-stopPLAY
11h 05mDUB-IAD
$720
6/1sáb
multi-stopPLAY
10h 40mIAD-DUB
6/15sáb
multi-stopPLAY
11h 05mDUB-IAD
$809
5/31sex
multi-stop
25h 05mIAD-DUB
6/2dom
multi-stop
33h 25mDUB-IAD
$936
5/30qui
multi-stopIcelandair
9h 35mIAD-DUB
6/10seg
multi-stopIcelandair
14h 55mDUB-IAD
$986
5/31sex
multi-stop
25h 05mIAD-DUB
6/2dom
multi-stop
25h 20mDUB-IAD
$995
6/2dom
multi-stopIcelandair
30h 50mIAD-DUB
6/11ter
multi-stopIcelandair
14h 55mDUB-IAD
$1,020
5/30qui
multi-stopScandinavian Airlines
14h 35mIAD-DUB
6/10seg
multi-stopScandinavian Airlines
31h 45mDUB-IAD
$1,047
5/30qui
multi-stopScandinavian Airlines
14h 35mIAD-DUB
6/10seg
multi-stopScandinavian Airlines
32h 05mDUB-IAD
$1,051
5/31sex
multi-stopTurkish Airlines
30h 45mIAD-DUB
6/2dom
multi-stopTurkish Airlines
30h 05mDUB-IAD
$1,097
5/31sex
multi-stopTurkish Airlines
30h 45mIAD-DUB
6/2dom
multi-stopTurkish Airlines
26h 50mDUB-IAD
$1,121

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Flights to Ireland

Return flight deals:

Ireland - District of Columbia

Cabin classes:

$3,269
$2,379
$556