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$280+ 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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CPH
Jun 10 — Jun 171
Wed 6/10
Wed 6/17
1 adult, Economy
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Cheap 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 May 11, 2026.

This United Airlines deal was found by Cheapflights users on 5/7. 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.
Fri 5/296:00 am
BOS
-
KEF
2 stops22h 30m
United Airlines
Fri 6/59:15 am
KEF
-
BOS
2 stops30h 01m
United Airlines
Deal found 5/7$451
This United Airlines deal was found by Cheapflights users on 5/7. 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 6/167:19 am
BOS
-
KEF
1 stop21h 31m
United Airlines
Wed 6/2410:00 am
KEF
-
BOS
2 stops35h 42m
United Airlines
Deal found 5/7$452
This Air Canada deal was found by Cheapflights users on 5/7. 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.
Thu 9/106:00 am
BOS
-
KEF
2 stops21h 55m
Air Canada
Mon 9/1410:00 am
KEF
-
BOS
2 stops27h 50m
Air Canada
Deal found 5/7$454
This Mytrip deal was found by Cheapflights users on 5/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:50 am
BOS
-
KEF
2 stops22h 55m
Air Canada
Mon 6/1510:00 am
KEF
-
BOS
2 stops15h 27m
Air Canada
Deal found 5/9$455
This United Airlines deal was found by Cheapflights users on 5/7. 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 5/1312:30 pm
BOS
-
KEF
1 stop16h 20m
United Airlines
Wed 5/2711:30 am
KEF
-
BOS
1 stop16h 29m
United Airlines
Deal found 5/7$456
This United Airlines deal was found by Cheapflights users on 5/8. 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 5/259:30 am
BOS
-
KEF
2 stops19h 00m
United Airlines
Tue 6/212:00 pm
KEF
-
BOS
1 stop15h 21m
United Airlines
Deal found 5/8$458
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Thu 5/288:15 am
BOS
-
KEF
2 stops20h 15m
United Airlines
Mon 6/112:00 pm
KEF
-
BOS
1 stop15h 21m
United Airlines
Deal found 5/7$459
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Sat 6/136:40 pm
BOS
-
KEF
1 stop10h 10m
United Airlines
Wed 6/179:15 am
KEF
-
BOS
1 stop9h 32m
United Airlines
Deal found 5/11$460
This United Airlines deal was found by Cheapflights users on 5/10. 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 5/118:25 pm
BOS
-
KEF
1 stop32h 25m
United Airlines
Mon 5/1812:00 pm
KEF
-
BOS
1 stop15h 35m
United Airlines
Deal found 5/10$462
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/166:00 am
BOS
-
KEF
2 stops21h 55m
United Airlines
Mon 6/229:15 am
KEF
-
BOS
1 stop9h 26m
United Airlines
Deal found 5/11$463
This United Airlines deal was found by Cheapflights users on 5/11. 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 9/167:25 pm
BOS
-
DUB
1 stop30h 55m
United Airlines
Thu 9/249:20 am
DUB
-
BOS
1 stop29h 30m
United Airlines
Deal found 5/11$585
This Delta deal was found by Cheapflights users on 5/8. 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.
Thu 9/1011:35 pm
BOS
-
DUB
Nonstop6h 10m
Delta
Thu 9/171:15 pm
DUB
-
BOS
1 stop10h 14m
Delta
Deal found 5/8$586

Find flight deals from Maine to Europe

Keep the following information in mind while searching for Maine to Europe flight deals. Data was last updated May 11, 2026.

Round-trip from

$451
(United Airlines)

One-way from

$280
(Kiwi.com)
From Maine to Europe
Search Deals
One-way flight from Maine to Europe
Search Deals

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 May 11, 2026.
Use the filters below to find and compare flights from Maine to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 5/24

7:27 pm-8:30 am

1 stop9h 03m

Reykjavik Keflavik Intl

Thu 5/28

11:30 am-9:53 pm

2 stops14h 23m

$458

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sat 6/13

6:40 pm-8:50 am

1 stop10h 10m

Reykjavik Keflavik Intl

Wed 6/17

9:15 am-2:47 pm

1 stop9h 32m

$460

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Thu 6/11

5:50 am-7:55 am

1 stop22h 05m

Reykjavik Keflavik Intl

Tue 6/16

10:00 am-4:08 pm

1 stop10h 08m

$464

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Mon 6/8

8:26 pm-7:55 am

2 stops31h 29m

Reykjavik Keflavik Intl

Mon 6/15

10:00 am-9:49 am

1 stop27h 49m

$468

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Thu 6/25

10:40 am-7:55 am

1 stop17h 15m

Reykjavik Keflavik Intl

Fri 7/3

9:15 am-2:41 pm

1 stop9h 26m

$477

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Mon 6/29

6:50 pm-7:55 am

1 stop9h 05m

Reykjavik Keflavik Intl

Mon 7/6

9:15 am-9:27 pm

1 stop16h 12m

$477

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Mon 8/31

8:22 pm-8:50 am

1 stop32h 28m

Reykjavik Keflavik Intl

Fri 9/11

9:15 am-9:53 am

2 stops28h 38m

$480

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Tue 7/21

6:05 am-7:00 am

1 stop20h 55m

Reykjavik Keflavik Intl

Mon 7/27

9:15 am-9:50 am

1 stop28h 35m

$483

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 9/14

4:40 pm-10:00 am

1 stop12h 20m

Dublin

Mon 9/28

3:00 pm-5:12 pm

Nonstop7h 12m

$611

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Fri 5/29

11:30 pm-10:45 am

Nonstop6h 15m

Dublin

Tue 6/2

3:00 pm-5:11 pm

Nonstop7h 11m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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, September is the cheapest month in which you can book a flight from Maine to Europe (average of $147). Flying from Maine to Europe in June is currently the most expensive (average of $798). 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.

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.

  • How long is the flight from Maine to Europe?

    United Airlines, KLM, and Scandinavian Airlines can get you from Maine to Europe in just under 9h 03m. Your travel time can differ by up to 3h 17m. Maine and Europe are separated by a distance of 2406 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, September is the cheapest month in which you can book a flight from Maine to Europe (average of $147). Flying from Maine to Europe in June is currently the most expensive (average of $798). 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 3 airlines flying from Maine to Europe

Discover the top 3 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 May 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$152Average$896FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$495Average$882FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$757Average$1,118FlexibilityNo cancel feeOn-time71%

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