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Cheap flights from Ireland to Maine from £288

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PWM
11 Jun — 18 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Maine

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Maine
Explore the most affordable flight options available from Ireland to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 May 2026.

Thu 4/619:50
DUB
-
BOS
Nonstop7h 10m
Aer Lingus
Mon 8/623:30
BOS
-
DUB
Nonstop6h 05m
Aer Lingus
Deal found 8/5£376
Thu 4/610:30
DUB
-
BOS
1 stop14h 35m
British Airways
Mon 8/617:45
BOS
-
DUB
2 stops13h 15m
British Airways
Deal found 7/5£379
Wed 10/615:25
DUB
-
BOS
1 stop12h 10m
British Airways
Sun 14/621:55
BOS
-
DUB
1 stop16h 40m
British Airways
Deal found 11/5£380
Thu 4/611:10
DUB
-
BOS
1 stop12h 20m
KLM
Mon 8/623:35
BOS
-
DUB
Nonstop6h 10m
KLM
Deal found 11/5£382
Thu 4/615:00
DUB
-
BOS
Nonstop7h 11m
Air France
Mon 8/621:45
BOS
-
DUB
1 stop15h 40m
Air France
Deal found 8/5£386
Thu 28/511:10
DUB
-
BOS
1 stop10h 15m
Delta
Thu 4/617:10
BOS
-
DUB
1 stop17h 15m
Delta
Deal found 8/5£388
Thu 21/505:55
DUB
-
BOS
1 stop15h 30m
Delta
Wed 27/521:45
BOS
-
DUB
1 stop15h 40m
Delta
Deal found 9/5£389
Thu 28/511:10
DUB
-
BOS
1 stop12h 20m
Multiple Airlines
Thu 4/617:10
BOS
-
DUB
1 stop10h 05m
Multiple Airlines
Deal found 11/5£389
Thu 28/511:10
DUB
-
BOS
1 stop10h 15m
KLM
Tue 9/623:35
BOS
-
DUB
Nonstop6h 10m
KLM
Deal found 11/5£390
Thu 28/511:10
DUB
-
BOS
1 stop10h 15m
Delta
Wed 3/623:35
BOS
-
DUB
Nonstop6h 10m
Delta
Deal found 11/5£391

Find flight deals from Ireland to Maine

Keep the following information in mind while searching for Ireland to Maine flight deals. Data was last updated 12 May 2026.

Round-trip from

£376

One-way from

£288
Aer Lingus
  • Aer Lingus
  • 4/6-8/6
  • Nonstop
  • 13h 15m total
  • Ireland to Maine
Search Deals
2/6
  • 2/6
  • 2 total stops
  • 55h 00m total
  • Ireland to Maine
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Maine 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, Cheapflights users made 858,174 searches. Data last updated 12 May 2026.
Use the filters below to find and compare flights from Ireland to Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinBoston

DUB - BOS

DUBBOS

Dublin

Wed 10/6

08:35-17:00

1 stop13h 25m

Boston Logan Intl

Sun 14/6

19:30-16:20

1 stop15h 50m

£379

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 2/6

05:55-16:35

1 stop15h 40m

Boston Logan Intl

Tue 16/6

13:10-10:00

1 stop15h 50m

£392

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 1/9

11:00-15:35

2 stops33h 35m

Boston Logan Intl

Wed 30/9

17:40-11:50

1 stop13h 10m

£430

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 1/9

12:40-15:35

1 stop31h 55m

Boston Logan Intl

Tue 8/9

17:40-11:50

1 stop13h 10m

£434
Fastest return journey

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 18/6

05:55-13:05

1 stop12h 10m

Boston Logan Intl

Thu 23/7

23:45-10:45

Nonstop6h 00m

£453

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 11/6

13:45-22:35

1 stop13h 50m

Boston Logan Intl

Sun 21/6

19:30-19:35

1 stop19h 05m

£484

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 2/6

10:30-20:05

1 stop14h 35m

Boston Logan Intl

Tue 16/6

17:45-12:05

2 stops13h 20m

£485
Cheapest one-way

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sat 13/6

11:30-17:22

1 stop10h 52m

£350
Fastest single journey

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 4/8

11:30-17:15

1 stop10h 45m

£350

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 30/7

11:30-17:15

1 stop10h 45m

£350

Flights are sorted by cheapest return flights first.

Deals found on 9/5

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Ireland to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Maine
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Maine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ireland to Maine?

    There are many flights that can get you from Ireland to Maine in 13h 25m. Fly via British Airways, Delta, or JetBlue to get the fastest option. There are 2983 mi between Ireland and Maine. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Ireland to Maine that include hotel bookings?

    Yes. In addition to deals on Ireland to Maine flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Maine?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Maine.

  • Can I find deals for business class flights from Ireland to Maine?

    Yes. Cheapflights offers flight deals from Ireland to Maine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ireland to Maine

See prices for flight routes from nearby airports that may be better suited for you.
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London City to Boston flights
Heathrow to George Bush Intcntl flights
Manchester to Newark flights
Stansted to Boston flights
Heathrow to Atlanta flights
Gatwick to San Francisco flights
Stansted to Miami flights
London City to Miami flights
London City to San Francisco flights
Stansted to LaGuardia flights
Heathrow to Tampa flights
Edinburgh to John F Kennedy Intl flights
Gatwick to O'Hare Intl flights
Gatwick to Dulles Intl flights
Heathrow to Reagan-National flights
Heathrow to Midway flights
Stansted to Dulles Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ireland to Maine?

Cheapflights helps you search for flights from Ireland to Maine via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Maine?

Millions of users choose and trust Cheapflights to book the best flight deals from Ireland to Maine for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ireland to Maine with no change fees?

Yes, we can. To see specific flights from Ireland to Maine with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ireland to Maine become cheaper?

Of course! You can now track prices for flights from Ireland to Maine and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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