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Find cheap flights from Maine to Ireland from $220

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Maine to Ireland departing on 7/15. 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
Thu 7/11
Thu 7/18

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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

$220
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 Boston to Dublin

FAQs for booking flights from Maine to Ireland

  • How does KAYAK find such low prices on flights from Maine 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 Maine to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ireland from Maine 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 Maine 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 Maine with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine 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 Maine 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 Maine to Ireland

Recent round-trip flight deals

12/2Mon
1 stopScandinavian Airlines
12h 55mBOS-DUB
12/9Mon
1 stopScandinavian Airlines
25h 40mDUB-BOS
$311
9/8Sun
1 stopPLAY
9h 30mBOS-DUB
9/19Thu
1 stopPLAY
11h 25mDUB-BOS
$317
11/5Tue
nonstopAer Lingus
5h 55mBOS-DUB
11/19Tue
nonstopAer Lingus
7h 10mDUB-BOS
$394
11/6Wed
1 stop
12h 30mBOS-DUB
11/11Mon
1 stop
18h 34mDUB-BOS
$395
11/25Mon
2 stopsAir Canada
31h 20mBOS-DUB
12/4Wed
1 stopAir Canada
11h 59mDUB-BOS
$396
12/3Tue
1 stopUnited Airlines
10h 03mBOS-DUB
12/10Tue
1 stopUnited Airlines
17h 08mDUB-BOS
$397
11/25Mon
1 stop
13h 45mBOS-DUB
12/3Tue
1 stop
11h 00mDUB-BOS
$407
11/11Mon
1 stopUnited Airlines
19h 05mBOS-DUB
11/18Mon
1 stopUnited Airlines
17h 04mDUB-BOS
$409
10/20Sun
1 stopAir Canada
11h 10mBOS-DUB
11/2Sat
2 stopsAir Canada
30h 36mDUB-BOS
$443
8/27Tue
nonstopAer Lingus
6h 00mBOS-SNN
9/8Sun
nonstopAer Lingus
6h 40mSNN-BOS
$591

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Recent one-way flight deals

7/15Mon
2 stops
26h 16mBOS-DUB
$220
7/10Wed
2 stops
27h 29mBOS-DUB
$231
10/13Sun
1 stopVueling
29h 35mBOS-DUB
$251
9/9Mon
1 stopPLAY
9h 50mBOS-DUB
$257
11/28Thu
1 stopPLAY
10h 20mBOS-DUB
$259
8/25Sun
1 stopIcelandair
9h 15mBOS-DUB
$297
7/14Sun
1 stopIcelandair
17h 30mBOS-DUB
$298
10/13Sun
nonstopKLM
6h 10mBOS-DUB
$318
10/11Fri
nonstopKLM
6h 10mBOS-DUB
$368
8/8Thu
1 stopVueling
27h 55mBOS-DUB
$369

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Last minute flights from Maine to Ireland

Last minute flight, train and bus deals

6/13Thu
multi-stopPLAY
9h 20mBOS-DUB
6/18Tue
multi-stopPLAY
11h 25mDUB-BOS
$641
6/16Sun
multi-stopIcelandair
17h 30mBOS-DUB
6/21Fri
multi-stopIcelandair
14h 45mDUB-BOS
$657
6/13Thu
multi-stopBritish Airways
15h 10mBOS-DUB
6/18Tue
multi-stopBritish Airways
14h 53mDUB-BOS
$720
6/16Sun
multi-stopBritish Airways
13h 02mBOS-DUB
6/27Thu
multi-stopBritish Airways
11h 00mDUB-BOS
$724
6/13Thu
multi-stopAmerican Airlines
11h 58mBOS-DUB
6/17Mon
multi-stopAmerican Airlines
13h 21mDUB-BOS
$729
6/14Fri
nonstopKLM
6h 20mBOS-DUB
6/19Wed
nonstopKLM
7h 10mDUB-BOS
$777
6/16Sun
multi-stopUnited Airlines
21h 25mBOS-DUB
6/27Thu
multi-stopUnited Airlines
12h 28mDUB-BOS
$802
6/15Sat
multi-stopAmerican Airlines
28h 32mBOS-DUB
6/25Tue
multi-stopAmerican Airlines
10h 36mDUB-BOS
$827
6/13Thu
multi-stopUnited Airlines
21h 25mBOS-DUB
6/18Tue
multi-stopUnited Airlines
17h 05mDUB-BOS
$868
6/14Fri
nonstopKLM
6h 20mBOS-DUB
6/16Sun
nonstopKLM
7h 10mDUB-BOS
$2,042

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Flights to Ireland

Return flight deals:

Ireland - Maine

Cabin classes: