What is the cheapest airline that flies from Ireland to Maine?

Aer Lingus, TAP AIR PORTUGAL, and British Airways are the most popular carriers operating from Ireland to Maine

How many flights depart from Ireland to Maine on average per week?

As of October 2025, there are 60 flights per week flying from Ireland to Maine. The most common day of the week flights depart is Wed, with 30% of flights taking off on this day.

How long is the flight from Ireland to Maine?

On average, it takes 13h 07m to fly from Ireland to Maine if you fly out of Shannon (the most popular airport in Ireland) and into Portland, Maine (the most popular airport in Maine). If you’re flying out of Cork and into Portland, Maine, then the flight time is around 17h 39m.

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

Prices for flights from Ireland to Maine are updated daily.

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

As of October 2025, there are 10 operators available to choose from for flights from Ireland to Maine.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Maine.

What documentation or ID do you need to fly to Maine?

The travel and health documents required for your trip to Maine 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 licence, and a passport valid for six-months after you plan to arrive at Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€317 Cheap Flights from Ireland to Maine in 2025/26

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Find the cheapest flights from Ireland to Maine

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Recent return flight deals from Ireland to Maine

Enter your travel dates to find the best prices.

10:45 - 20:45DUB-BOS

15h 00m1 stop

22:45 - 00:05BOS-DUB

20h 20m1 stop

€337TAP AIR PORTUGAL

Find Deal

Wed, 22 Apr - Wed, 6 May

11:30 - 17:50DUB-BOS

11h 20m1 stop

19:50 - 10:15BOS-DUB

9h 25m1 stop

€341Icelandair

Find Deal

Wed, 26 Nov - Tue, 2 Dec

05:10 - 13:25DUB-BOS

13h 15m1 stop

10:45 - 07:10BOS-DUB

15h 25m1 stop

€355Multiple Airlines

Find Deal

Fri, 5 Dec - Thu, 11 Dec

09:30 - 17:16DUB-BOS

12h 46m1 stop

13:30 - 07:30BOS-DUB

13h 00m1 stop

€363Austrian Airlines

Find Deal

Fri, 12 Dec - Wed, 7 Jan

09:30 - 17:16DUB-BOS

12h 46m1 stop

13:40 - 07:30BOS-DUB

12h 50m1 stop

€364Austrian Airlines

Find Deal

Wed, 10 Dec - Mon, 5 Jan

14:45 - 16:50SNN-BOS

7h 05mdirect

19:25 - 06:20BOS-SNN

5h 55mdirect

€367Aer Lingus

Find Deal

Fri, 16 Jan - Tue, 3 Feb

11:15 - 15:50DUB-BOS

33h 35m2 stops

17:35 - 11:45BOS-DUB

13h 10m1 stop

€375Scandinavian Airlines

Find Deal

Thu, 12 Feb - Tue, 17 Feb

11:40 - 13:55DUB-BOS

7h 15mdirect

17:10 - 04:15BOS-DUB

6h 05mdirect

€383Aer Lingus

Find Deal

Sun, 11 Jan - Tue, 20 Jan

05:55 - 13:20DUB-BOS

12h 25m1 stop

22:20 - 09:20BOS-DUB

6h 00mdirect

€401Multiple Airlines

Find Deal

Thu, 20 Nov - Sun, 23 Nov

19:05 - 15:50DUB-BOS

25h 45m1 stop

17:35 - 09:25BOS-DUB

10h 50m1 stop

€411Scandinavian Airlines

Find Deal

Wed, 26 Nov - Sat, 6 Dec

Aer Lingus flights from Ireland to Maine

Our best Aer Lingus deals on Ireland to Maine flight tickets

Aer Lingus

16 Jan

SNN14:45Shannon

7h 05m

BOS16:50Boston Logan Intl

3 Feb

BOS19:25Boston Logan Intl

5h 55m

SNN06:20Shannon

€367

Find similar

Aer Lingus

11 Jan

DUB11:40Dublin

7h 15m

BOS13:55Boston Logan Intl

20 Jan

BOS17:10Boston Logan Intl

6h 05m

DUB04:15Dublin

€383

Find similar

Aer Lingus

12 Dec

SNN14:45Shannon

7h 05m

BOS16:50Boston Logan Intl

2 Jan

BOS19:25Boston Logan Intl

5h 55m

SNN06:20Shannon

€400

Find similar

Air Canada flights from Ireland to Maine

Our best Air Canada deals on Ireland to Maine flight tickets

Air Canada

28 Feb

DUB09:00Dublin

15h 42m

2 stops

BOS19:42Boston Logan Intl

7 Mar

BOS06:15Boston Logan Intl

18h 55m

1 stop

DUB06:10Dublin

€377

Find similar

Air Canada

10 Nov

DUB09:00Dublin

17h 27m

2 stops

BOS21:27Boston Logan Intl

16 Nov

BOS10:15Boston Logan Intl

15h 55m

2 stops

DUB07:10Dublin

€445

Find similar

Air Canada

7 Nov

DUB09:00Dublin

29h 57m

1 stop

BOS09:57Boston Logan Intl

13 Nov

BOS05:30Boston Logan Intl

20h 40m

2 stops

DUB07:10Dublin

€458

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 22/4

10:45-20:45

1 stop15h 00m

Boston Logan Intl

Wed 6/5

22:45-00:05

1 stop20h 20m

€337

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 26/11

11:30-17:50

1 stop11h 20m

Boston Logan Intl

Tue 2/12

19:50-10:15

1 stop9h 25m

€341

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 5/12

05:10-13:25

1 stop13h 15m

Boston Logan Intl

Thu 11/12

10:45-07:10

1 stop15h 25m

€355

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 12/12

09:30-17:16

1 stop12h 46m

Boston Logan Intl

Wed 7/1

13:30-07:30

1 stop13h 00m

€363

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 10/12

09:30-17:16

1 stop12h 46m

Boston Logan Intl

Mon 5/1

13:40-07:30

1 stop12h 50m

€364

ShannonBoston

SNN - BOS

SNNBOS

Shannon

Fri 16/1

14:45-16:50

Nonstop7h 05m

Boston Logan Intl

Tue 3/2

19:25-06:20

Nonstop5h 55m

€367

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 12/2

11:15-15:50

2 stops33h 35m

Boston Logan Intl

Tue 17/2

17:35-11:45

1 stop13h 10m

€375

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sun 11/1

11:40-13:55

Nonstop7h 15m

Boston Logan Intl

Tue 20/1

17:10-04:15

Nonstop6h 05m

€383

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 20/11

05:55-13:20

1 stop12h 25m

Boston Logan Intl

Sun 23/11

22:20-09:20

Nonstop6h 00m

€401

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 26/11

19:05-15:50

1 stop25h 45m

Boston Logan Intl

Sat 6/12

17:35-09:25

1 stop10h 50m

€411

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Maine

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

Prices

Airlines

Other information

Can stopping save me money on Ireland to Maine flights?

You could potentially save up to 19% on your flight if you consider stops on a Ireland to Maine flight.

Cheap Ireland to Maine flight deals and tips

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

Fastest flight time	6h 45m
Direct flights	Every day
Airports in Maine	1 airport

The fastest flight from Ireland to Maine takes 6h 45m

Direct flights go from Ireland to Maine every day.

There is 1 airport near Maine: Boston Logan Intl (BOS)

Search flight deals

When did momondo last update prices for flights from Ireland to Maine?
Prices for flights from Ireland to Maine are updated daily.
How many operators does momondo search for flights from Ireland to Maine?
As of October 2025, there are 10 operators available to choose from for flights from Ireland to Maine.
How old do you have to be to fly from Ireland to Maine?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Maine.
What documentation or ID do you need to fly to Maine?
The travel and health documents required for your trip to Maine 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 licence, and a passport valid for six-months after you plan to arrive at Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Maine. momondo saves you time and could save you money on your trip.

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

Flights from Ireland to Maine with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Ireland to Maine flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Maine from Ireland. 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.