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$179+ Cheap flights from Maine to Europe

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CPH
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Maine to Europe

Keep the following information in mind while searching for Maine to Europe flight deals. Data was last updated August 18, 2025.

Round-trip from

$356
(United Airlines)

One-way from

$179
(FlightHub)
From Maine to Europe
Search Deals
One-way flight from Maine to Europe
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Find flight deals from Maine to Europe

Cheapest flights from Maine to Europe
Explore the most affordable flight options available from Maine to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:12 pmBOS - DUB
1 stop30h 58mUnited Airlines
Mon 9/159:20 amDUB - BOS
1 stop29h 10mUnited Airlines
Deal found 8/17$356
This Cheapflightsfares deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:30 pmBOS - MAD
Nonstop7h 10mIberia
Tue 9/2312:25 pmMAD - BOS
1 stop12h 24mIberia
Deal found 8/17$357
This Air Canada deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:00 pmBOS - DUB
1 stop13h 10mAir Canada
Sat 1/179:00 amDUB - BOS
2 stops15h 42mAir Canada
Deal found 8/16$357
This Finnair deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:30 pmBOS - MAD
Nonstop7h 10mFinnair
Tue 9/2312:25 pmMAD - BOS
1 stop16h 25mFinnair
Deal found 8/17$358
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/911:35 pmBOS - DUB
Nonstop6h 10mDelta
Tue 9/1610:00 amDUB - BOS
1 stop14h 42mDelta
Deal found 8/17$358
This Iberia deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/149:30 pmBOS - MAD
Nonstop7h 00mIberia
Tue 9/2310:25 amMAD - BOS
1 stop14h 24mIberia
Deal found 8/15$359
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2411:40 pmBOS - DUB
Nonstop6h 05mDelta
Fri 10/3111:30 amDUB - BOS
Nonstop7h 10mDelta
Deal found 8/17$359
This Air Canada deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:00 amBOS - MAD
1 stop18h 40mAir Canada
Tue 10/2112:30 pmMAD - BOS
2 stops27h 00mAir Canada
Deal found 8/14$360
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:30 amBOS - DUB
1 stop23h 50mUnited Airlines
Wed 10/229:50 amDUB - BOS
1 stop29h 05mUnited Airlines
Deal found 8/17$360
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/243:15 pmBOS - MAD
2 stops19h 30mMultiple Airlines
Tue 9/307:35 pmMAD - BOS
1 stop25h 50mMultiple Airlines
Deal found 8/15$361
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:10 amBOS - DUB
2 stops19h 35mUnited Airlines
Mon 9/89:20 amDUB - BOS
2 stops32h 23mUnited Airlines
Deal found 8/17$361
This Cheapflightsfares deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:00 pmBOS - MAD
1 stop11h 05mIberia
Fri 9/2612:25 pmMAD - BOS
1 stop12h 24mIberia
Deal found 8/17$362

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine to Europe 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 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Maine to Europe that are best for you.

Fly from

Maine

Fly to

Europe

Route

Depart

Return

Price

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Fri 10/10

5:40 pm-7:15 pm

2 stops20h 35m

Dublin

Thu 10/16

12:20 pm-3:35 pm

2 stops32h 15m

$356

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 9/1

3:15 pm-7:45 am

1 stop11h 30m

Dublin

Mon 9/8

9:20 am-12:43 pm

2 stops32h 23m

$356

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 9/8

7:12 pm-7:10 am

1 stop30h 58m

Dublin

Mon 9/15

9:20 am-9:30 am

1 stop29h 10m

$356

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 9/3

5:30 am-10:20 am

1 stop23h 50m

Dublin

Mon 9/8

9:20 am-9:30 am

1 stop29h 10m

$356

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Wed 9/10

5:30 am-10:20 am

1 stop23h 50m

Dublin

Mon 9/15

9:20 am-9:30 am

1 stop29h 10m

$356

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 9/7

7:12 pm-7:10 am

1 stop30h 58m

Dublin

Mon 9/15

9:20 am-9:30 am

1 stop29h 10m

$356

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sat 9/6

7:17 pm-7:10 am

1 stop30h 53m

Dublin

Mon 9/15

9:20 am-9:30 am

1 stop29h 10m

$356

BostonMadrid

BOS - MAD

BOSMAD

Boston Logan Intl

Tue 9/16

4:30 pm-5:40 am

Nonstop7h 10m

Madrid Barajas

Tue 9/23

12:25 pm-10:50 pm

1 stop16h 25m

$358

BostonMadrid

BOS - MAD

BOSMAD

Boston Logan Intl

Tue 10/21

9:20 pm-10:30 am

Nonstop7h 10m

Madrid Barajas

Tue 11/4

4:25 pm-10:46 pm

1 stop12h 21m

$358

BostonMadrid

BOS - MAD

BOSMAD

Boston Logan Intl

Sat 11/1

6:40 pm-8:00 am

1 stop32h 20m

Madrid Barajas

Fri 11/14

1:35 pm-12:12 pm

2 stops28h 37m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 60 results
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Best time to book a flight from Maine to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from Maine with our price prediction graph.
Estimated round-trip 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 Maine to Europe

What is the cheapest month to book a flight from Maine to Europe?

Currently, November is the cheapest month in which you can book a flight from Maine to Europe (average of $523). Flying from Maine to Europe in June is currently the most expensive (average of $911). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ME to EU?

Find hourly flight availability from Maine to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maine to Europe as you normally would.

Related info for your journey

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

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

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $179. Users have also found prices from $199 and $232 on JetBlue and ITA Airways, respectively.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Maine to Europe?

    Currently, November is the cheapest month in which you can book a flight from Maine to Europe (average of $523). Flying from Maine to Europe in June is currently the most expensive (average of $911). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Maine to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Maine to Europe

Discover the top 4 airlines that operate flights from Maine to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$152Average$975FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$534Average$1,023FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$586Average$849FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$586Average$1,082FlexibilityNo cancel feeOn-time71%

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