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Cheap flights from Maine to Dublin from €261

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Dublin departing on 19/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Maine to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
23:00 - 13:15
BOS
-
DUB
9h 15m
1 stop
Icelandair Logo
12:15 - 18:50
DUB
-
BOS
11h 35m
1 stop
€454Icelandair
Sun, 6 Sep - Sun, 20 Sep
Icelandair Logo
19:50 - 10:15
BOS
-
DUB
9h 25m
1 stop
Icelandair Logo
11:30 - 17:50
DUB
-
BOS
11h 20m
1 stop
€457Icelandair
Sat, 21 Nov - Sat, 28 Nov
Icelandair Logo
19:50 - 10:15
BOS
-
DUB
9h 25m
1 stop
Icelandair Logo
11:30 - 17:50
DUB
-
BOS
11h 20m
1 stop
€459Icelandair
Sun, 1 Nov - Sat, 14 Nov
Aer Lingus Logo
17:50 - 04:45
BOS
-
DUB
5h 55mdirect
Aer Lingus Logo
16:45 - 18:55
DUB
-
BOS
7h 10mdirect
€468Aer Lingus
Sun, 15 Nov - Tue, 17 Nov
Delta Logo
06:00 - 07:45
PWM
-
DUB
20h 45m
1 stop
Delta Logo
05:45 - 23:49
DUB
-
PWM
23h 04m
2 stops
€606Delta
Tue, 10 Nov - Tue, 24 Nov
Lufthansa Logo
14:45 - 10:20
PWM
-
DUB
14h 35m
1 stop
Lufthansa Logo
09:30 - 16:09
DUB
-
PWM
11h 39m
1 stop
€606Lufthansa
Tue, 10 Nov - Tue, 24 Nov
KLM Logo
10:00 - 08:45
PWM
-
DUB
17h 45m
1 stop
KLM Logo
09:40 - 22:23
DUB
-
PWM
17h 43m
1 stop
€608KLM
Tue, 10 Nov - Tue, 24 Nov
Delta Logo
12:50 - 07:45
PWM
-
DUB
13h 55m
2 stops
Delta Logo
08:50 - 22:23
DUB
-
PWM
18h 33m
2 stops
€609Delta
Tue, 10 Nov - Tue, 24 Nov
Lufthansa Logo
14:38 - 10:40
PWM
-
DUB
15h 02m
1 stop
Lufthansa Logo
09:30 - 23:32
DUB
-
PWM
19h 02m
1 stop
€612Lufthansa
Sat, 12 Sep - Sat, 19 Sep
KLM Logo
06:30 - 09:15
PWM
-
DUB
21h 45m
1 stop
KLM Logo
08:55 - 23:59
DUB
-
PWM
20h 04m
2 stops
€614KLM
Sat, 12 Sep - Sat, 19 Sep

Delta flights from Maine to Dublin

Our best Delta deals on Maine to Dublin flight tickets
Delta
10 Nov
PWM06:00Portland
20h 45m
1 stop
DUB07:45Dublin
24 Nov
DUB05:45Dublin
23h 04m
2 stops
PWM23:49Portland
€606
Delta
10 Nov
PWM12:50Portland
13h 55m
2 stops
DUB07:45Dublin
24 Nov
DUB08:50Dublin
18h 33m
2 stops
PWM22:23Portland
€609
Delta
16 Aug
PWM06:05Portland
21h 40m
1 stop
DUB08:45Dublin
29 Aug
DUB05:55Dublin
20h 36m
2 stops
PWM21:31Portland
€681

Lufthansa flights from Maine to Dublin

Our best Lufthansa deals on Maine to Dublin flight tickets
Lufthansa
10 Nov
PWM14:45Portland
14h 35m
1 stop
DUB10:20Dublin
24 Nov
DUB09:30Dublin
11h 39m
1 stop
PWM16:09Portland
€606
Lufthansa
12 Sept
PWM14:38Portland
15h 02m
1 stop
DUB10:40Dublin
19 Sept
DUB09:30Dublin
19h 02m
1 stop
PWM23:32Portland
€612
Lufthansa
22 Aug
PWM17:03Portland
11h 42m
1 stop
DUB09:45Dublin
29 Aug
DUB08:50Dublin
10h 48m
1 stop
PWM14:38Portland
€637

momondo Fare Finder

 
Customise your flight search to find flights from Maine to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 2 June 2026.
Use the filters below to find and compare flights from Maine to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 6/9

23:00-13:15

1 stop9h 15m

Dublin

Sun 20/9

12:15-18:50

1 stop11h 35m

€454

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sat 21/11

19:50-10:15

1 stop9h 25m

Dublin

Sat 28/11

11:30-17:50

1 stop11h 20m

€457

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 1/11

19:50-10:15

1 stop9h 25m

Dublin

Sat 14/11

11:30-17:50

1 stop11h 20m

€459
Fastest return journey

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 15/11

17:50-04:45

Nonstop5h 55m

Dublin

Tue 17/11

16:45-18:55

Nonstop7h 10m

€468

PortlandDublin

PWM - DUB

PWMDUB

Portland

Tue 10/11

06:00-07:45

1 stop20h 45m

Dublin

Tue 24/11

05:45-23:49

2 stops23h 04m

€606

PortlandDublin

PWM - DUB

PWMDUB

Portland

Tue 10/11

14:45-10:20

1 stop14h 35m

Dublin

Tue 24/11

09:30-16:09

1 stop11h 39m

€606

PortlandDublin

PWM - DUB

PWMDUB

Portland

Tue 10/11

10:00-08:45

1 stop17h 45m

Dublin

Tue 24/11

09:40-22:23

1 stop17h 43m

€608

PortlandDublin

PWM - DUB

PWMDUB

Portland

Tue 10/11

12:50-07:45

2 stops13h 55m

Dublin

Tue 24/11

08:50-22:23

2 stops18h 33m

€609

PortlandDublin

PWM - DUB

PWMDUB

Portland

Sat 12/9

14:38-10:40

1 stop15h 02m

Dublin

Sat 19/9

09:30-23:32

1 stop19h 02m

€612

PortlandDublin

PWM - DUB

PWMDUB

Portland

Sat 12/9

06:30-09:15

1 stop21h 45m

Dublin

Sat 19/9

08:55-23:59

2 stops20h 04m

€614

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Dublin from

How to get the cheapest flight ticket from Maine to Dublin

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 month to fly to Dublin?

If you aren’t able to travel during the month of December, then book flights to Dublin from Maine during February instead. Flights to Dublin in February, while not as cheap as those in December, still average around €394.

Cheap Maine to Dublin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Dublin

Fastest flight time

5h 55m

Direct flights

Every day

Airports in Dublin

1 airport
The fastest flight from Maine to Dublin takes 5h 55m
Direct flights go from Maine to Dublin every day.
There is 1 airport in Dublin. From Maine there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from Maine to Dublin

  • When did momondo last update prices for flights from Maine to Dublin Airport?

    Prices for flights from Maine to Dublin Airport were last updated today.

  • How many operators does momondo search for flights from Maine to Dublin Airport?

  • How old do you have to be to fly from Maine to Dublin Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin 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 Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Naas
Swords
Bray
Tullamore
Gorey
Kildare
Mullingar
Maynooth
Leixlip
Castleknock
Malahide
Carlingford
Enniscorthy
Drogheda
Portmarnock

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Dublin?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Maine to Dublin . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Maine to Dublin with flexible booking policies on momondo?

Yes. All flights to Dublin from Maine on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Maine to Dublin?

momondo helps you find the best flight between Maine and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Maine to Dublin right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Maine to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

An easier way to manage your Dublin trip

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