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Cheap flights from Portland, Maine to Iceland from $707

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Iceland departing on 1/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland, Maine to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
2:35 pm - 11:20 pmPWM-KEF
27h 45m2 stops
Scandinavian Airlines Logo
3:40 pm - 12:20 amKEF-PWM
37h 40m2 stops
$707Scandinavian Airlines
Find Deal
Wed, Jan 14 - Mon, Jan 19
Scandinavian Airlines Logo
6:30 am - 7:05 amPWM-KEF
44h 35m2 stops
Scandinavian Airlines Logo
11:05 am - 11:49 pmKEF-PWM
40h 44m2 stops
$709Scandinavian Airlines
Find Deal
Wed, Apr 1 - Tue, Apr 7
Scandinavian Airlines Logo
2:35 pm - 11:20 pmPWM-KEF
27h 45m2 stops
Scandinavian Airlines Logo
7:35 am - 12:20 amKEF-PWM
21h 45m2 stops
$737Scandinavian Airlines
Find Deal
Wed, Jan 14 - Tue, Jan 20
Multiple Airlines Logo
6:08 am - 11:55 pmPWM-KEF
36h 47m2 stops
Multiple Airlines Logo
4:20 pm - 10:23 pmKEF-PWM
35h 03m2 stops
$805Multiple Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 15
Multiple Airlines Logo
6:08 am - 11:55 pmPWM-KEF
36h 47m2 stops
Multiple Airlines Logo
7:35 am - 10:23 pmKEF-PWM
43h 48m2 stops
$807Multiple Airlines
Find Deal
Mon, Dec 8 - Mon, Dec 15
Austrian Airlines Logo
11:17 am - 11:20 pmPWM-KEF
32h 03m2 stops
Austrian Airlines Logo
12:10 am - 6:20 pmKEF-PWM
22h 10m2 stops
$814Austrian Airlines
Find Deal
Thu, Apr 2 - Sun, Apr 5
Delta Logo
6:30 am - 9:30 amPWM-KEF
23h 00m1 stop
Delta Logo
11:25 am - 11:49 pmKEF-PWM
16h 24m1 stop
$820Delta
Find Deal
Thu, Apr 2 - Mon, Apr 6
Icelandair Logo
2:20 pm - 8:55 amPWM-KEF
14h 35m1 stop
Icelandair Logo
7:55 pm - 11:36 pmKEF-PWM
31h 41m1 stop
$828Icelandair
Find Deal
Wed, Apr 1 - Mon, Apr 6
Delta Logo
6:30 am - 9:30 amPWM-KEF
23h 00m1 stop
Delta Logo
11:25 am - 4:15 pmKEF-PWM
32h 50m2 stops
$831Delta
Find Deal
Thu, Apr 2 - Mon, Apr 6
Austrian Airlines Logo
11:17 am - 11:20 pmPWM-KEF
32h 03m2 stops
Austrian Airlines Logo
12:10 am - 6:20 pmKEF-PWM
22h 10m2 stops
$1,040Austrian Airlines
Find Deal
Sat, Apr 18 - Fri, Apr 24

Scandinavian Airlines flights from Portland, Maine to Iceland

Our best Scandinavian Airlines deals on Portland, Maine to Iceland flight tickets
Scandinavian Airlines
Jan 14
PWM2:35 pmPortland
27h 45m
2 stops
KEF11:20 pmReykjavik Keflavik Intl
Jan 19
KEF3:40 pmReykjavik Keflavik Intl
37h 40m
2 stops
PWM12:20 amPortland
$707
Find similar
Scandinavian Airlines
Apr 1
PWM6:30 amPortland
44h 35m
2 stops
KEF7:05 amReykjavik Keflavik Intl
Apr 7
KEF11:05 amReykjavik Keflavik Intl
40h 44m
2 stops
PWM11:49 pmPortland
$709
Find similar
Scandinavian Airlines
Jan 14
PWM2:35 pmPortland
27h 45m
2 stops
KEF11:20 pmReykjavik Keflavik Intl
Jan 20
KEF7:35 amReykjavik Keflavik Intl
21h 45m
2 stops
PWM12:20 amPortland
$737
Find similar

Austrian Airlines flights from Portland, Maine to Iceland

Our best Austrian Airlines deals on Portland, Maine to Iceland flight tickets
Austrian Airlines
Apr 2
PWM11:17 amPortland
32h 03m
2 stops
KEF11:20 pmReykjavik Keflavik Intl
Apr 5
KEF12:10 amReykjavik Keflavik Intl
22h 10m
2 stops
PWM6:20 pmPortland
$814
Find similar
Austrian Airlines
Apr 18
PWM11:17 amPortland
32h 03m
2 stops
KEF11:20 pmReykjavik Keflavik Intl
Apr 24
KEF12:10 amReykjavik Keflavik Intl
22h 10m
2 stops
PWM6:20 pmPortland
$1,040
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to Iceland 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Portland, Maine to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Wed 1/14

2:35 pm-11:20 pm

2 stops27h 45m

Reykjavik Keflavik Intl

Mon 1/19

3:40 pm-12:20 am

2 stops37h 40m

$707

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Wed 4/1

6:30 am-7:05 am

2 stops44h 35m

Reykjavik Keflavik Intl

Tue 4/7

11:05 am-11:49 pm

2 stops40h 44m

$709

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Wed 1/14

2:35 pm-11:20 pm

2 stops27h 45m

Reykjavik Keflavik Intl

Tue 1/20

7:35 am-12:20 am

2 stops21h 45m

$737

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Mon 12/8

6:08 am-11:55 pm

2 stops36h 47m

Reykjavik Keflavik Intl

Mon 12/15

4:20 pm-10:23 pm

2 stops35h 03m

$805

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Mon 12/8

6:08 am-11:55 pm

2 stops36h 47m

Reykjavik Keflavik Intl

Mon 12/15

7:35 am-10:23 pm

2 stops43h 48m

$807

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Thu 4/2

11:17 am-11:20 pm

2 stops32h 03m

Reykjavik Keflavik Intl

Sun 4/5

12:10 am-6:20 pm

2 stops22h 10m

$814

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Thu 4/2

6:30 am-9:30 am

1 stop23h 00m

Reykjavik Keflavik Intl

Mon 4/6

11:25 am-11:49 pm

1 stop16h 24m

$820

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Wed 4/1

2:20 pm-8:55 am

1 stop14h 35m

Reykjavik Keflavik Intl

Mon 4/6

7:55 pm-11:36 pm

1 stop31h 41m

$828

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Thu 4/2

6:30 am-9:30 am

1 stop23h 00m

Reykjavik Keflavik Intl

Mon 4/6

11:25 am-4:15 pm

2 stops32h 50m

$831

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Sat 4/18

11:17 am-11:20 pm

2 stops32h 03m

Reykjavik Keflavik Intl

Fri 4/24

12:10 am-6:20 pm

2 stops22h 10m

$1,040

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Iceland from

How to get the cheapest flight ticket from Portland, Maine to Iceland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Iceland?

The cheapest day to depart from Portland, Maine to Iceland is on a Thursday when prices can be found for as low as $685. Flights from Portland, Maine to Iceland on a Tuesday will generally be more expensive and average around $1,074. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Iceland?

According to our data, the cheapest time of day to fly to Iceland is at noon. momondo users have found flights departing from Portland, Maine to Iceland at noon for as low as $840. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $1,026. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Portland, Maine to Iceland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Iceland

Direct flights

None
There are no direct flights from Portland, Maine to Iceland. There are no popular flight routes from Portland, Maine to Iceland.
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to Iceland?

    Prices for flights from Portland Airport to Iceland are refreshed on a daily basis.

  • How old do you have to be to fly from Portland Airport to Iceland?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Iceland.

  • What documentation or ID do you need to fly to Iceland?

    The travel and health documents required for your trip to Iceland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Iceland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Iceland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Iceland for you.

Can I find flights from Portland to Iceland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Iceland flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Iceland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Iceland from Portland.

I’m not ready to book a flight from Portland to Iceland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Iceland from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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