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Find cheap flights from Maine to Dublin from $504

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 7/16. 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
Sun 5/19
Sun 5/26

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In the last 7 days travelers have searched 44,212,662 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

$504
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Portland to Dublin

FAQs for booking flights from Maine to Dublin

  • How does KAYAK find such low prices on flights from Maine to Dublin?

    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 Dublin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin 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 Dublin?

    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 Dublin 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 Dublin?

    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 Dublin from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Maine to Dublin?

Find which airlines fly direct from Maine to Dublin, which days they fly and book direct flights.

Nonstop departures

Maine to Dublin

Monday

ANA, ASKY, Aegean Airlines, +64 more

ANA, ASKY, +65 more

Tuesday

ANA, ASKY, Aer Lingus, +66 more

ANA, ASKY, +67 more

Wednesday

ANA, ASKY, Aegean Airlines, +62 more

ANA, ASKY, +63 more

Thursday

ANA, ASKY, Aer Lingus, +69 more

ANA, ASKY, +70 more

Friday

ANA, ASKY, Aegean Airlines, +64 more

ANA, ASKY, +65 more

Saturday

ANA, ASKY, Aer Lingus, +64 more

ANA, ASKY, +65 more

Sunday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

See more direct flights

Nonstop returns

Dublin to Maine

Monday

ANA, ASKY, Aegean Airlines, +64 more

ANA, ASKY, +65 more

Tuesday

ANA, ASKY, Aer Lingus, +66 more

ANA, ASKY, +67 more

Wednesday

ANA, ASKY, Aegean Airlines, +62 more

ANA, ASKY, +63 more

Thursday

ANA, ASKY, Aer Lingus, +69 more

ANA, ASKY, +70 more

Friday

ANA, ASKY, Aegean Airlines, +64 more

ANA, ASKY, +65 more

Saturday

ANA, ASKY, Aer Lingus, +64 more

ANA, ASKY, +65 more

Sunday

ANA, ASKY, Aer Lingus, +67 more

ANA, ASKY, +68 more

See more direct flights
See more direct flights

Book cheap flights from Maine to Dublin

Recent round-trip flight deals

5/19Sun
2 stopsAmerican Airlines
13h 39mPWM-DUB
5/26Sun
1 stopAmerican Airlines
13h 46mDUB-PWM
$1,188
5/16Thu
1 stopKLM
13h 24mPWM-DUB
5/23Thu
1 stopKLM
15h 59mDUB-PWM
$1,211
5/16Thu
1 stopDelta
21h 40mPWM-DUB
5/23Thu
2 stopsDelta
18h 44mDUB-PWM
$1,216
6/21Fri
2 stopsWestJet
17h 02mPWM-DUB
6/26Wed
2 stopsWestJet
30h 58mDUB-PWM
$1,223
5/19Sun
2 stopsAir Canada
21h 10mPWM-DUB
5/26Sun
2 stopsAir Canada
27h 34mDUB-PWM
$1,242
5/19Sun
1 stopAmerican Airlines
9h 14mPWM-DUB
5/26Sun
1 stopAmerican Airlines
13h 46mDUB-PWM
$1,287
6/21Fri
1 stopKLM
17h 45mPWM-DUB
6/26Wed
1 stopKLM
15h 54mDUB-PWM
$1,461
6/21Fri
1 stopAmerican Airlines
18h 55mPWM-DUB
6/26Wed
2 stopsAmerican Airlines
18h 05mDUB-PWM
$1,466
5/19Sun
2 stops
15h 30mPWM-DUB
5/26Sun
3 stops
16h 56mDUB-PWM
$1,576
6/21Fri
3 stopsAir Canada
18h 05mPWM-DUB
6/26Wed
3 stopsAir Canada
16h 56mDUB-PWM
$2,213

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Recent one-way flight deals

7/16Tue
3 stops
25h 04mPWM-DUB
$504
7/16Tue
2 stops
33h 07mPWM-DUB
$539
7/18Thu
2 stopsTAP AIR PORTUGAL
27h 22mPWM-DUB
$542
7/16Tue
1 stopKLM
21h 30mPWM-DUB
$697
7/17Wed
3 stopsAir Canada
16h 34mPWM-DUB
$703
7/18Thu
1 stopKLM
21h 30mPWM-DUB
$747
7/18Thu
3 stopsAir Canada
16h 34mPWM-DUB
$753

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Flights to Dublin

Destination:

Dublin (DUB)Ireland

Cabin classes:

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