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Cheap flights from Maine to Ireland from €220

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 Ireland departing on 10/5. 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
1 adult, Economy, 0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
20:50 - 13:15
BOS
-
DUB
11h 25m
1 stop
Icelandair Logo
12:15 - 18:50
DUB
-
BOS
11h 35m
1 stop
€449Icelandair
Mon, 20 Apr - Wed, 29 Apr
Icelandair Logo
23:00 - 11:05
BOS
-
DUB
31h 05m
1 stop
Icelandair Logo
12:15 - 18:50
DUB
-
BOS
11h 35m
1 stop
€457Icelandair
Mon, 20 Apr - Wed, 29 Apr
Delta Logo
12:49 - 10:45
BGR
-
DUB
16h 56m
2 stops
Delta Logo
15:00 - 23:33
DUB
-
BGR
13h 33m
2 stops
€463Delta
Tue, 5 May - Sun, 10 May
Scandinavian Airlines Logo
17:40 - 19:05
BOS
-
DUB
20h 25m
2 stops
Scandinavian Airlines Logo
11:10 - 15:35
DUB
-
BOS
33h 25m
2 stops
€467Scandinavian Airlines
Sun, 13 Sep - Thu, 24 Sep
Scandinavian Airlines Logo
17:40 - 19:05
BOS
-
DUB
20h 25m
2 stops
Scandinavian Airlines Logo
12:40 - 15:35
DUB
-
BOS
31h 55m
1 stop
€470Scandinavian Airlines
Sun, 13 Sep - Thu, 24 Sep
KLM Logo
14:51 - 09:15
PWM
-
DUB
13h 24m
1 stop
KLM Logo
11:00 - 23:23
DUB
-
PWM
17h 23m
1 stop
€471KLM
Mon, 20 Apr - Mon, 27 Apr
Delta Logo
12:46 - 09:15
PWM
-
DUB
15h 29m
2 stops
Delta Logo
10:00 - 23:23
DUB
-
PWM
18h 23m
2 stops
€475Delta
Mon, 20 Apr - Mon, 27 Apr
Multiple Airlines Logo
14:51 - 10:45
PWM
-
DUB
14h 54m
2 stops
Multiple Airlines Logo
11:10 - 00:46
DUB
-
PWM
18h 36m
2 stops
€491Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
KLM Logo
06:00 - 08:45
PWM
-
DUB
21h 45m
1 stop
KLM Logo
11:00 - 22:33
DUB
-
PWM
16h 33m
1 stop
€498KLM
Mon, 10 Aug - Wed, 19 Aug
Multiple Airlines Logo
16:29 - 22:25
BGR
-
DUB
24h 56m
2 stops
Multiple Airlines Logo
15:00 - 15:47
DUB
-
BGR
29h 47m
2 stops
€518Multiple Airlines
Thu, 7 May - Thu, 14 May

Icelandair flights from Maine to Ireland

Our best Icelandair deals on Maine to Ireland flight tickets
Icelandair
20 Apr
BOS20:50Boston Logan Intl
11h 25m
1 stop
DUB13:15Dublin
29 Apr
DUB12:15Dublin
11h 35m
1 stop
BOS18:50Boston Logan Intl
€449
Icelandair
20 Apr
BOS23:00Boston Logan Intl
31h 05m
1 stop
DUB11:05Dublin
29 Apr
DUB12:15Dublin
11h 35m
1 stop
BOS18:50Boston Logan Intl
€457
Icelandair
26 Apr
BOS23:00Boston Logan Intl
9h 15m
1 stop
DUB13:15Dublin
30 Apr
DUB14:15Dublin
12h 30m
1 stop
BOS21:45Boston Logan Intl
€458

United Airlines flights from Maine to Ireland

Our best United Airlines deals on Maine to Ireland flight tickets
United Airlines
9 Sept
BOS05:45Boston Logan Intl
23h 55m
1 stop
DUB10:40Dublin
15 Sept
DUB09:20Dublin
29h 30m
1 stop
BOS09:50Boston Logan Intl
€474
United Airlines
1 May
BOS05:45Boston Logan Intl
23h 55m
1 stop
DUB10:40Dublin
6 May
DUB09:20Dublin
29h 29m
1 stop
BOS09:49Boston Logan Intl
€479
United Airlines
22 Aug
BOS20:22Boston Logan Intl
32h 23m
1 stop
DUB09:45Dublin
1 Sept
DUB09:50Dublin
29h 00m
1 stop
BOS09:50Boston Logan Intl
€479

momondo Fare Finder

 
Customise your flight search to find flights from Maine to Ireland 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 9 April 2026.
Use the filters below to find and compare flights from Maine to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 20/4

20:50-13:15

1 stop11h 25m

Dublin

Wed 29/4

12:15-18:50

1 stop11h 35m

€449

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 20/4

23:00-11:05

1 stop31h 05m

Dublin

Wed 29/4

12:15-18:50

1 stop11h 35m

€457

BangorDublin

BGR - DUB

BGRDUB

Bangor

Tue 5/5

12:49-10:45

2 stops16h 56m

Dublin

Sun 10/5

15:00-23:33

2 stops13h 33m

€463

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 13/9

17:40-19:05

2 stops20h 25m

Dublin

Thu 24/9

11:10-15:35

2 stops33h 25m

€467

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 13/9

17:40-19:05

2 stops20h 25m

Dublin

Thu 24/9

12:40-15:35

1 stop31h 55m

€470

PortlandDublin

PWM - DUB

PWMDUB

Portland

Mon 20/4

14:51-09:15

1 stop13h 24m

Dublin

Mon 27/4

11:00-23:23

1 stop17h 23m

€471

PortlandDublin

PWM - DUB

PWMDUB

Portland

Mon 20/4

12:46-09:15

2 stops15h 29m

Dublin

Mon 27/4

10:00-23:23

2 stops18h 23m

€475

PortlandDublin

PWM - DUB

PWMDUB

Portland

Mon 20/4

14:51-10:45

2 stops14h 54m

Dublin

Mon 27/4

11:10-00:46

2 stops18h 36m

€491

PortlandDublin

PWM - DUB

PWMDUB

Portland

Mon 10/8

06:00-08:45

1 stop21h 45m

Dublin

Wed 19/8

11:00-22:33

1 stop16h 33m

€498

BangorDublin

BGR - DUB

BGRDUB

Bangor

Thu 7/5

16:29-22:25

2 stops24h 56m

Dublin

Thu 14/5

15:00-15:47

2 stops29h 47m

€518

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Maine to Ireland

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 Ireland?

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

Cheap Maine to Ireland flight deals and tips

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

Fastest flight time

5h 55m

Direct flights

Every day

Airports in Ireland

77 airports
The fastest flight from Maine to Ireland takes 5h 55m
Direct flights go from Maine to Ireland every day.
There are 77 airports in Ireland. From Maine there are direct flights to Shannon (SNN).
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Frequently asked questions about flying from Maine to Ireland

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

    Prices for flights from Maine to Ireland were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maine to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maine to Ireland for you.

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

momondo does allow users to show only those flights to Ireland from Maine which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ireland from Maine.

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

Yes momondo offers price alerts on flights to Ireland from Maine. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €34
Flights to Corkfrom €81
Flights to Shannon, Clarefrom €92
Flights to Donegalfrom €74
Flights to Milltown (Kerry)from €37