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Cheap flights from Dublin to Maine from £296

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PWM
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Dublin to Maine

Keep the following information in mind while searching for Dublin to Maine flight deals. Data was last updated 21 October 2025.

Round-trip from

£295

Popular in

July

Cheapest in

February

Average price

£358
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 31/3-7/4
  • 2 total stops
  • 51h 05m total
  • Dublin to Maine
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£82 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Dublin to Maine

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Maine
Explore the most affordable flight options available from Dublin to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Sun 9/1111:40DUB - BOS
Nonstop7h 15mAer Lingus
Sat 15/1121:20BOS - DUB
Nonstop6h 00mAer Lingus
Deal found 20/10£296
Sun 7/1216:45DUB - BOS
Nonstop7h 10mAer Lingus
Sat 13/1217:10BOS - DUB
Nonstop6h 05mAer Lingus
Deal found 19/10£297
Fri 21/1111:10DUB - BOS
1 stop14h 00mTAP AIR PORTUGAL
Sun 30/1118:05BOS - DUB
1 stop11h 15mTAP AIR PORTUGAL
Deal found 20/10£299
Tue 18/1105:00DUB - BOS
2 stops14h 52mMultiple Airlines
Tue 25/1110:15BOS - DUB
2 stops15h 55mMultiple Airlines
Deal found 19/10£305
Sun 9/1112:05DUB - BOS
1 stop11h 43mLufthansa
Sat 15/1119:38BOS - DUB
1 stop9h 42mLufthansa
Deal found 20/10£308
Fri 21/1105:10DUB - BOS
2 stops14h 42mMultiple Airlines
Sun 30/1110:15BOS - DUB
2 stops15h 55mMultiple Airlines
Deal found 19/10£308
Sun 7/1209:00DUB - BOS
2 stops17h 27mAir Canada
Sat 13/1210:15BOS - DUB
2 stops15h 55mAir Canada
Deal found 19/10£310
Tue 2/1211:30DUB - BOS
1 stop11h 20mIcelandair
Sat 6/1219:50BOS - DUB
1 stop9h 25mIcelandair
Deal found 19/10£311
Fri 7/1105:10DUB - BOS
1 stop13h 15mMultiple Airlines
Thu 13/1113:30BOS - DUB
1 stop13h 00mMultiple Airlines
Deal found 19/10£311
Fri 14/1105:10DUB - BOS
1 stop13h 15mMultiple Airlines
Sat 22/1113:00BOS - DUB
1 stop13h 10mMultiple Airlines
Deal found 19/10£314

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin 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 21 October 2025.
Use the filters below to find and compare flights from Dublin to Maine that are best for you.

Fly from

Dublin

Fly to

Maine

Route

Depart

Return

Price

DublinBoston

DUB - BOS

DUBBOS

Dublin

Sat 28/2

16:45-18:59

Nonstop7h 14m

Boston Logan Intl

Wed 11/3

22:20-08:20

Nonstop6h 00m

£298

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 21/11

11:10-20:10

1 stop14h 00m

Boston Logan Intl

Sun 30/11

18:05-10:20

1 stop11h 15m

£299

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 26/2

11:30-17:50

1 stop11h 20m

Boston Logan Intl

Wed 11/3

20:50-10:15

1 stop9h 25m

£311

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 3/3

08:50-18:58

2 stops15h 08m

Boston Logan Intl

Fri 13/3

20:25-19:50

1 stop19h 25m

£317

DublinBoston

DUB - BOS

DUBBOS

Dublin

Tue 3/3

10:55-22:49

2 stops16h 54m

Boston Logan Intl

Sun 8/3

19:55-14:20

1 stop14h 25m

£317

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 26/2

08:50-18:58

2 stops15h 08m

Boston Logan Intl

Wed 11/3

22:35-17:00

1 stop14h 25m

£317

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 26/2

08:50-18:58

2 stops15h 08m

Boston Logan Intl

Sun 8/3

22:35-14:20

1 stop11h 45m

£317

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 26/2

08:50-18:58

2 stops15h 08m

Boston Logan Intl

Mon 9/3

22:35-12:35

1 stop10h 00m

£317

DublinBoston

DUB - BOS

DUBBOS

Dublin

Thu 26/2

08:50-18:58

2 stops15h 08m

Boston Logan Intl

Tue 10/3

22:35-14:20

1 stop11h 45m

£317

DublinBoston

DUB - BOS

DUBBOS

Dublin

Fri 27/2

08:50-18:55

1 stop15h 05m

Boston Logan Intl

Tue 10/3

23:15-09:20

Nonstop6h 05m

£318

Flights are sorted by cheapest return flights first.

Deals found on 20/10

Showing 1-10 of 21 results
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Best time to book a flight from Dublin to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Dublin 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 Dublin 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 Dublin to Maine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Maine?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to Maine.

  • How long is the flight from Dublin to Maine?

    Airlines like Aer Lingus, TAP AIR PORTUGAL, and Icelandair fly from Dublin to Maine in about 7h 14m. The time it takes to get you to your destination can typically vary by up to 6h 46m. The distance from Dublin to Maine is about 2983 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Dublin to Maine one-way?

    £335 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on LEVEL and Aer Lingus, with prices starting from £338 and £358, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin 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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Can Cheapflights find flights from Dublin to Maine with no change fees?

Need flexible booking options for your flight to Maine from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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