Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Portland, Maine to Reykjavik from $488

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Reykjavik departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Portland, Maine to Reykjavik

Cheap round-trip flights

Multiple Airlines Logo
11:21 am - 6:40 amPWM-KEF
14h 19m1 stop
Multiple Airlines Logo
4:45 pm - 1:51 pmKEF-PWM
50h 06m2 stops
$787Multiple Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
Multiple Airlines Logo
12:45 pm - 6:30 amPWM-KEF
12h 45m1 stop
Multiple Airlines Logo
5:00 pm - 12:25 pmKEF-PWM
24h 25m1 stop
$834Multiple Airlines
Find Deal
Fri, Jan 30 - Thu, Feb 5
Multiple Airlines Logo
12:45 pm - 6:30 amPWM-KEF
12h 45m1 stop
Multiple Airlines Logo
5:00 pm - 9:55 pmKEF-PWM
9h 55m1 stop
$847Multiple Airlines
Find Deal
Tue, Dec 2 - Sat, Dec 6
Scandinavian Airlines Logo
2:35 pm - 3:25 pmPWM-KEF
19h 50m2 stops
Scandinavian Airlines Logo
7:35 am - 11:49 pmKEF-PWM
21h 14m2 stops
$858Scandinavian Airlines
Find Deal
Fri, Jan 30 - Thu, Feb 5
Scandinavian Airlines Logo
6:15 am - 3:25 pmPWM-KEF
28h 10m2 stops
Scandinavian Airlines Logo
11:30 am - 11:59 pmKEF-PWM
41h 29m2 stops
$863Scandinavian Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9
Scandinavian Airlines Logo
2:38 pm - 11:55 pmPWM-KEF
28h 17m2 stops
Scandinavian Airlines Logo
7:50 am - 11:54 pmKEF-PWM
21h 04m2 stops
$881Scandinavian Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
Scandinavian Airlines Logo
2:38 pm - 3:15 pmPWM-KEF
19h 37m3 stops
Scandinavian Airlines Logo
7:35 am - 11:54 pmKEF-PWM
21h 19m2 stops
$888Scandinavian Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
Scandinavian Airlines Logo
6:15 am - 3:25 pmPWM-KEF
28h 10m2 stops
Scandinavian Airlines Logo
11:30 am - 11:59 pmKEF-PWM
41h 29m2 stops
$893Scandinavian Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Scandinavian Airlines Logo
6:15 am - 3:25 pmPWM-KEF
28h 10m2 stops
Scandinavian Airlines Logo
11:30 am - 11:59 pmKEF-PWM
41h 29m2 stops
$913Scandinavian Airlines
Find Deal
Wed, Dec 3 - Mon, Dec 8
Multiple Airlines Logo
3:15 pm - 6:30 amPWM-KEF
10h 15m1 stop
Multiple Airlines Logo
5:00 pm - 2:25 pmKEF-PWM
26h 25m1 stop
$920Multiple Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15

Scandinavian Airlines flights from Portland, Maine to Reykjavik Keflavik Intl Airport

Our best Scandinavian Airlines deals on Portland, Maine to Reykjavik Keflavik Intl Airport flight tickets
Scandinavian Airlines
Jan 30
PWM2:35 pmPortland
19h 50m
2 stops
KEF3:25 pmReykjavik Keflavik Intl
Feb 5
KEF7:35 amReykjavik Keflavik Intl
21h 14m
2 stops
PWM11:49 pmPortland
$858
Find similar
Scandinavian Airlines
Dec 5
PWM6:15 amPortland
28h 10m
2 stops
KEF3:25 pmReykjavik Keflavik Intl
Dec 9
KEF11:30 amReykjavik Keflavik Intl
41h 29m
2 stops
PWM11:59 pmPortland
$863
Find similar
Scandinavian Airlines
Nov 8
PWM2:38 pmPortland
28h 17m
2 stops
KEF11:55 pmReykjavik Keflavik Intl
Nov 15
KEF7:50 amReykjavik Keflavik Intl
21h 04m
2 stops
PWM11:54 pmPortland
$881
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to Reykjavik Keflavik Intl Airport 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 September 25, 2025.
Use the filters below to find and compare flights from Portland, Maine to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Sat 11/8

11:21 am-6:40 am

1 stop14h 19m

Reykjavik Keflavik Intl

Sat 11/15

4:45 pm-1:51 pm

2 stops50h 06m

$787

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Fri 1/30

12:45 pm-6:30 am

1 stop12h 45m

Reykjavik Keflavik Intl

Thu 2/5

5:00 pm-12:25 pm

1 stop24h 25m

$834

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Tue 12/2

12:45 pm-6:30 am

1 stop12h 45m

Reykjavik Keflavik Intl

Sat 12/6

5:00 pm-9:55 pm

1 stop9h 55m

$847

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Fri 1/30

2:35 pm-3:25 pm

2 stops19h 50m

Reykjavik Keflavik Intl

Thu 2/5

7:35 am-11:49 pm

2 stops21h 14m

$858

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Fri 12/5

6:15 am-3:25 pm

2 stops28h 10m

Reykjavik Keflavik Intl

Tue 12/9

11:30 am-11:59 pm

2 stops41h 29m

$863

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Sat 11/8

2:38 pm-11:55 pm

2 stops28h 17m

Reykjavik Keflavik Intl

Sat 11/15

7:50 am-11:54 pm

2 stops21h 04m

$881

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Sat 11/8

2:38 pm-3:15 pm

3 stops19h 37m

Reykjavik Keflavik Intl

Sat 11/15

7:35 am-11:54 pm

2 stops21h 19m

$888

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Fri 12/5

6:15 am-3:25 pm

2 stops28h 10m

Reykjavik Keflavik Intl

Sun 12/7

11:30 am-11:59 pm

2 stops41h 29m

$893

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Wed 12/3

6:15 am-3:25 pm

2 stops28h 10m

Reykjavik Keflavik Intl

Mon 12/8

11:30 am-11:59 pm

2 stops41h 29m

$913

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Sat 11/8

3:15 pm-6:30 am

1 stop10h 15m

Reykjavik Keflavik Intl

Sat 11/15

5:00 pm-2:25 pm

1 stop26h 25m

$920

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Reykjavik from

How to get the cheapest flight ticket from Portland, Maine to Reykjavik Keflavik Intl Airport

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 Reykjavik Keflavik Intl Airport?

The cheapest day to depart from Portland, Maine to Reykjavik Keflavik Intl Airport is on a Tuesday when prices can be found for as low as $462. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Friday, with ticket prices averaging around $507.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the afternoon when flights can be purchased for as low as $381. Flights in the evening are often more expensive with an average ticket price of $489.

When to book flights from Portland, Maine to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland, Maine to Reykjavik Keflavik Intl Airport (PWM to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Reykjavik Keflavik Intl Airport

Direct flights

None
There are no direct flights from Portland, Maine to Reykjavik Keflavik Intl Airport. There are no popular flight routes from Portland, Maine to Reykjavik Keflavik Intl Airport.
Search flight deals

  • How far is Portland to Reykjavik Keflavik Intl by plane?

    Reykjavik Keflavik Intl is 2310.8 mi away from Portland. Typically, this will take 10h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Portland Airport to Reykjavik Keflavik Intl Airport?

    Prices for flights from Portland Airport to Reykjavik Keflavik Intl Airport refresh daily.

  • How old do you have to be to fly from Portland Airport to Reykjavik Keflavik Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The necessary travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Selfoss
Hveragerdi
Hella
Borgarnes
Kopavogur
Grindavik

Why use momondo?

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

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 Reykjavik for you.

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

Yes. momondo enables you to select and highlight flights to Reykjavik from Portland with this policy.

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

Once all potential Portland to Reykjavik flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Portland to Reykjavik flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Reykjavik Keflavik Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 10/25
Sat 11/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Reykjavik