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Keflavik Intl

$294+ Cheap flights from Maine to Keflavik Intl (KEF)

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — KEF
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap flight deals from Maine to Keflavik Intl

Cheapest flights from Maine to Keflavik Intl
Explore the most affordable flight options available from Maine to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This eDestinos deal was found by Cheapflights users on 4/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:05 am
BOS
-
KEF
1 stop20h 25m
Virgin Atlantic
Wed 6/2411:25 am
KEF
-
BOS
1 stop11h 49m
Virgin Atlantic
Deal found 4/16$403
This Delta deal was found by Cheapflights users on 4/13. 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 4/149:00 am
BOS
-
KEF
1 stop20h 30m
Delta
Sat 4/2511:25 am
KEF
-
BOS
1 stop25h 01m
Delta
Deal found 4/13$405
This Virgin Atlantic deal was found by Cheapflights users on 4/12. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/258:59 pm
BOS
-
KEF
1 stop8h 31m
Virgin Atlantic
Thu 4/3011:25 am
KEF
-
BOS
1 stop15h 42m
Virgin Atlantic
Deal found 4/12$414
This Ticket deal was found by Cheapflights users on 4/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:10 pm
BOS
-
KEF
1 stop8h 20m
Virgin Atlantic
Sun 6/79:30 am
KEF
-
BOS
1 stop18h 27m
Virgin Atlantic
Deal found 4/16$418
This KLM deal was found by Cheapflights users on 4/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:59 pm
BOS
-
KEF
1 stop8h 31m
KLM
Fri 4/2411:25 am
KEF
-
BOS
1 stop24h 04m
KLM
Deal found 4/16$420
This Gotogate deal was found by Cheapflights users on 4/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:40 pm
BOS
-
KEF
Nonstop5h 10m
Icelandair
Sat 10/315:00 pm
KEF
-
BOS
Nonstop5h 50m
Icelandair
Deal found 4/17$433
This CrystalTravel deal was found by Cheapflights users on 4/12. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:00 pm
BOS
-
KEF
Nonstop5h 10m
Icelandair
Sat 9/267:55 pm
KEF
-
BOS
Nonstop5h 50m
Icelandair
Deal found 4/12$437
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:59 pm
BOS
-
KEF
1 stop8h 31m
Delta
Sat 4/2511:25 am
KEF
-
BOS
1 stop24h 04m
Delta
Deal found 4/14$439
This Gotogate deal was found by Cheapflights users on 4/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:50 pm
BOS
-
KEF
Nonstop5h 15m
Icelandair
Mon 10/127:55 pm
KEF
-
BOS
Nonstop5h 50m
Icelandair
Deal found 4/17$440
This CrystalTravel deal was found by Cheapflights users on 4/13. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:00 pm
BOS
-
KEF
Nonstop5h 10m
Icelandair
Thu 4/307:55 pm
KEF
-
BOS
Nonstop5h 50m
Icelandair
Deal found 4/13$441
This CrystalTravel deal was found by Cheapflights users on 4/13. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:00 pm
BOS
-
KEF
Nonstop5h 10m
Icelandair
Tue 10/67:55 pm
KEF
-
BOS
Nonstop5h 50m
Icelandair
Deal found 4/13$442
This oojo deal was found by Cheapflights users on 4/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:20 am
PWM
-
KEF
1 stop19h 00m
Icelandair
Thu 5/217:50 pm
KEF
-
PWM
1 stop21h 45m
Icelandair
Deal found 4/16$723

Find flight deals from Maine to Keflavik Intl

Keep the following information in mind while searching for Maine to Keflavik Intl flight deals. Data was last updated April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$403
(eDestinos)

One-way from

$294
(oojo)
Provider with most accurate pricing for Portland-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Reykjavik (REK) flights.
Search Deals
From Maine to Reykjavik Keflavik Intl
Search Deals
One-way flight from Maine to Reykjavik Keflavik Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine to Keflavik Intl 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 April 17, 2026.
Use the filters below to find and compare flights from Maine to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 6/10

4:00 pm-9:30 am

1 stop13h 30m

Reykjavik Keflavik Intl

Sat 6/20

9:30 am-4:49 pm

1 stop11h 19m

$466

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Tue 6/16

11:50 am-7:00 am

1 stop15h 10m

Reykjavik Keflavik Intl

Mon 6/22

9:30 am-9:59 pm

1 stop16h 29m

$466

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Wed 6/3

8:55 pm-9:30 am

1 stop8h 35m

Reykjavik Keflavik Intl

Thu 6/11

9:30 am-11:57 pm

1 stop18h 27m

$466

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sat 9/26

9:45 am-7:55 am

2 stops18h 10m

Reykjavik Keflavik Intl

Sat 10/3

10:00 am-11:18 am

2 stops29h 18m

$477

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sun 8/23

7:10 am-8:50 am

1 stop21h 40m

Reykjavik Keflavik Intl

Sat 8/29

9:15 am-9:50 am

1 stop28h 35m

$480

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Fri 10/9

6:00 am-8:45 am

1 stop22h 45m

Reykjavik Keflavik Intl

Sat 10/17

10:00 am-9:55 am

1 stop27h 55m

$488

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Tue 10/13

5:00 pm-9:30 am

1 stop12h 30m

Reykjavik Keflavik Intl

Sun 10/18

11:25 am-10:26 pm

1 stop15h 01m

$489

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Sat 6/13

7:30 am-8:50 am

2 stops21h 20m

Reykjavik Keflavik Intl

Wed 6/17

9:15 am-6:07 pm

1 stop12h 52m

$493
Quickest round-trip

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Tue 7/14

9:20 pm-9:30 am

1 stop8h 10m

Reykjavik Keflavik Intl

Fri 7/24

11:25 am-7:16 pm

1 stop11h 51m

$502

BostonReykjavik

BOS - KEF

BOSKEF

Boston Logan Intl

Tue 7/28

1:35 pm-9:30 am

1 stop15h 55m

Reykjavik Keflavik Intl

Mon 8/3

8:45 am-11:59 pm

1 stop19h 14m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 46 resultsSorted by cheapest first
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Best time to book a flight from Maine to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl 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 Reykjavik Keflavik Intl Airport
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 Maine to Keflavik Intl. 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 Reykjavik Keflavik Intl Airport?

    For as low as $466, KLM can have you in Reykjavik Keflavik Intl Airport from Maine in 13h 30m. The distance from Maine to Reykjavik Keflavik Intl Airport is about 2406 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Maine to Reykjavik Keflavik Intl Airport?

    The most popular flight routes from Maine to Reykjavik Keflavik Intl Airport are Boston Logan Intl - Reykjavik Keflavik Intl, Portland - Reykjavik Keflavik Intl and Bangor - Reykjavik Keflavik Intl.

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

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

  • How can I find direct flights from Maine to Keflavik Intl?

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

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

    Yes. Cheapflights offers flight deals from Maine to Keflavik Intl 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

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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