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Cheap flights from Maine to Dublin from $257

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 5/10. 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 round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
11:00 pm - 1:15 pm
BOS
-
DUB
9h 15m
1 stop
Icelandair Logo
12:15 pm - 6:50 pm
DUB
-
BOS
11h 35m
1 stop
$524Icelandair
Mon, Apr 20 - Wed, Apr 29
Icelandair Logo
8:50 pm - 1:15 pm
BOS
-
DUB
11h 25m
1 stop
Icelandair Logo
12:15 pm - 6:50 pm
DUB
-
BOS
11h 35m
1 stop
$525Icelandair
Mon, Apr 20 - Wed, Apr 29
KLM Logo
1:35 pm - 8:45 am
PWM
-
DUB
14h 10m
1 stop
KLM Logo
11:00 am - 10:33 pm
DUB
-
PWM
16h 33m
1 stop
$550KLM
Mon, Aug 17 - Thu, Aug 27
Delta Logo
12:46 pm - 9:15 am
PWM
-
DUB
15h 29m
2 stops
Delta Logo
10:00 am - 11:23 pm
DUB
-
PWM
18h 23m
2 stops
$555Delta
Mon, Apr 20 - Mon, Apr 27
KLM Logo
6:00 am - 8:45 am
PWM
-
DUB
21h 45m
1 stop
KLM Logo
8:55 am - 11:59 pm
DUB
-
PWM
20h 04m
2 stops
$569KLM
Mon, Aug 17 - Thu, Aug 27
Delta Logo
6:30 am - 8:20 am
PWM
-
DUB
20h 50m
2 stops
Delta Logo
1:15 pm - 12:46 am
DUB
-
PWM
16h 31m
1 stop
$570Delta
Fri, Apr 24 - Sat, May 2
Air France Logo
4:29 pm - 3:25 pm
BGR
-
DUB
17h 56m
2 stops
Air France Logo
1:15 pm - 3:47 pm
DUB
-
BGR
31h 32m
1 stop
$642Air France
Fri, May 15 - Tue, May 19
Multiple Airlines Logo
4:29 pm - 9:15 am
BGR
-
DUB
11h 46m
1 stop
Multiple Airlines Logo
1:15 pm - 3:47 pm
DUB
-
BGR
31h 32m
1 stop
$658Multiple Airlines
Tue, May 12 - Wed, May 13
Multiple Airlines Logo
4:29 pm - 9:15 am
BGR
-
DUB
11h 46m
1 stop
Multiple Airlines Logo
3:00 pm - 3:47 pm
DUB
-
BGR
29h 47m
2 stops
$663Multiple Airlines
Tue, May 12 - Wed, May 13
Air France Logo
4:29 pm - 3:25 pm
BGR
-
DUB
17h 56m
2 stops
Air France Logo
12:00 pm - 3:47 pm
DUB
-
BGR
32h 47m
2 stops
$675Air France
Fri, May 15 - Tue, May 19

United Airlines flights from Maine to Dublin

Our best United Airlines deals on Maine to Dublin flight tickets
United Airlines
Sep 9
BOS7:25 pmBoston Logan Intl
30h 55m
1 stop
DUB7:20 amDublin
Sep 14
DUB9:20 amDublin
29h 30m
1 stop
BOS9:50 amBoston Logan Intl
$554
United Airlines
May 1
BOS5:45 amBoston Logan Intl
23h 55m
1 stop
DUB10:40 amDublin
May 5
DUB9:50 amDublin
30h 56m
1 stop
BOS11:46 amBoston Logan Intl
$559
United Airlines
Aug 12
BOS11:00 amBoston Logan Intl
15h 45m
2 stops
DUB7:45 amDublin
Aug 20
DUB9:50 amDublin
29h 03m
2 stops
BOS9:53 amBoston Logan Intl
$562

Air Canada flights from Maine to Dublin

Our best Air Canada deals on Maine to Dublin flight tickets
Air Canada
Aug 19
BOS2:45 pmBoston Logan Intl
12h 00m
2 stops
DUB7:45 amDublin
Sep 9
DUB9:20 amDublin
17h 07m
2 stops
BOS9:27 pmBoston Logan Intl
$579
Air Canada
Aug 15
BOS7:15 pmBoston Logan Intl
32h 00m
1 stop
DUB8:15 amDublin
Aug 26
DUB9:20 amDublin
13h 47m
2 stops
BOS6:07 pmBoston Logan Intl
$585
Air Canada
Apr 20
PWM3:22 pmPortland
18h 28m
3 stops
DUB2:50 pmDublin
Apr 27
DUB11:10 amDublin
17h 18m
3 stops
PWM11:28 pmPortland
$1,285

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated April 6, 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 round-trip
Quickest round-trip

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 4/20

11:00 pm-1:15 pm

1 stop9h 15m

Dublin

Wed 4/29

12:15 pm-6:50 pm

1 stop11h 35m

$524

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 4/20

8:50 pm-1:15 pm

1 stop11h 25m

Dublin

Wed 4/29

12:15 pm-6:50 pm

1 stop11h 35m

$525

PortlandDublin

PWM - DUB

PWMDUB

Portland

Mon 8/17

1:35 pm-8:45 am

1 stop14h 10m

Dublin

Thu 8/27

11:00 am-10:33 pm

1 stop16h 33m

$550

PortlandDublin

PWM - DUB

PWMDUB

Portland

Mon 4/20

12:46 pm-9:15 am

2 stops15h 29m

Dublin

Mon 4/27

10:00 am-11:23 pm

2 stops18h 23m

$555

PortlandDublin

PWM - DUB

PWMDUB

Portland

Mon 8/17

6:00 am-8:45 am

1 stop21h 45m

Dublin

Thu 8/27

8:55 am-11:59 pm

2 stops20h 04m

$569

PortlandDublin

PWM - DUB

PWMDUB

Portland

Fri 4/24

6:30 am-8:20 am

2 stops20h 50m

Dublin

Sat 5/2

1:15 pm-12:46 am

1 stop16h 31m

$570

BangorDublin

BGR - DUB

BGRDUB

Bangor

Fri 5/15

4:29 pm-3:25 pm

2 stops17h 56m

Dublin

Tue 5/19

1:15 pm-3:47 pm

1 stop31h 32m

$642

BangorDublin

BGR - DUB

BGRDUB

Bangor

Tue 5/12

4:29 pm-9:15 am

1 stop11h 46m

Dublin

Wed 5/13

1:15 pm-3:47 pm

1 stop31h 32m

$658

BangorDublin

BGR - DUB

BGRDUB

Bangor

Tue 5/12

4:29 pm-9:15 am

1 stop11h 46m

Dublin

Wed 5/13

3:00 pm-3:47 pm

2 stops29h 47m

$663

BangorDublin

BGR - DUB

BGRDUB

Bangor

Fri 5/15

4:29 pm-3:25 pm

2 stops17h 56m

Dublin

Tue 5/19

12:00 pm-3:47 pm

2 stops32h 47m

$675

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 airline that flies from Maine to Dublin?

KLM, Delta, and United Airlines are the most popular carriers operating from Maine to Dublin

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

6h 00m

Direct flights

Every day

Airports in Dublin

1 airport
The fastest flight from Maine to Dublin takes 6h 00m
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 layovers. 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 required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Dublin?

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

Why use momondo?

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

Finding the right flight to Dublin from Maine is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Maine to Dublin flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Dublin from Maine. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Maine to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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