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Iceland

$623+ Cheap flights from Portland, ME (PWM) to Iceland

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — KEF
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Portland to Iceland

Keep the following information in mind while searching for Portland to Iceland flight deals. Data was last updated April 30, 2025.

Round-trip from

$761
(United Airlines)

One-way from

$623
(Priceline)
From Portland to Iceland
Search Deals
One-way flight from Portland to Iceland
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Find flight deals from Portland to Iceland

Cheapest flights from Portland to Iceland
Explore the most affordable flight options available from Portland to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This United Airlines deal was found by Cheapflights users on 4/28. 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 5/284:43 pmPWM - KEF
1 stop11h 47mUnited Airlines
Wed 6/49:30 amKEF - PWM
2 stops33h 01mUnited Airlines
Deal found 4/28$761
This KLM deal was found by Cheapflights users on 4/28. 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.
Wed 5/282:30 pmPWM - KEF
1 stop15h 00mKLM
Wed 6/48:50 amKEF - PWM
1 stop11h 13mKLM
Deal found 4/28$784
This Delta deal was found by Cheapflights users on 4/28. 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 7/246:00 amPWM - KEF
2 stops20h 20mDelta
Wed 7/308:50 amKEF - PWM
2 stops19h 41mDelta
Deal found 4/28$797
This Expedia deal was found by Cheapflights users on 4/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/13:04 pmPWM - KEF
2 stops37h 06mAir Canada
Tue 7/159:50 amKEF - PWM
2 stops41h 24mAir Canada
Deal found 4/28$834
This Air Canada deal was found by Cheapflights users on 4/28. 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 6/2610:51 amPWM - KEF
3 stops17h 19mMultiple Airlines
Mon 6/309:50 amKEF - PWM
2 stops16h 11mMultiple Airlines
Deal found 4/28$991
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/216:20 amPWM - KEF
2 stops37h 00mAustrian Airlines
Sun 6/2912:10 amKEF - PWM
2 stops22h 16mAustrian Airlines
Deal found 4/29$1,179
This Scandinavian Airlines deal was found by Cheapflights users on 4/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/216:30 amPWM - KEF
2 stops22h 50mScandinavian Airlines
Sun 6/291:00 amKEF - PWM
3 stops27h 46mScandinavian Airlines
Deal found 4/28$1,506
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/24:16 pmPWM - KEF
2 stops37h 14mAmerican Airlines
Thu 5/810:30 amKEF - PWM
2 stops40h 15mAmerican Airlines
Deal found 4/28$1,932

Cheapflights Fare Finder

Customize your flight search to find flights from Portland 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, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Portland to Iceland that are best for you.

Fly from

Portland

Fly to

Iceland

Route

Depart

Return

Price

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Wed 5/28

4:43 pm-8:30 am

1 stop11h 47m

Reykjavik Keflavik Intl

Wed 6/4

9:30 am-2:31 pm

2 stops33h 01m

$761

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Wed 5/28

2:30 pm-9:30 am

1 stop15h 00m

Reykjavik Keflavik Intl

Wed 6/4

8:50 am-4:03 pm

1 stop11h 13m

$784

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Thu 7/24

2:34 pm-9:30 am

1 stop14h 56m

Reykjavik Keflavik Intl

Wed 7/30

8:50 am-12:31 am

2 stops19h 41m

$797

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Tue 7/1

3:04 pm-8:10 am

2 stops37h 06m

Reykjavik Keflavik Intl

Tue 7/15

9:50 am-11:14 pm

2 stops41h 24m

$834

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Thu 6/26

10:51 am-8:10 am

3 stops17h 19m

Reykjavik Keflavik Intl

Mon 6/30

9:50 am-10:01 pm

2 stops16h 11m

$991

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Sat 6/21

6:20 am-11:20 pm

2 stops37h 00m

Reykjavik Keflavik Intl

Sun 6/29

12:10 am-6:26 pm

2 stops22h 16m

$1,179

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Sat 6/21

6:30 am-9:20 am

2 stops22h 50m

Reykjavik Keflavik Intl

Sun 6/29

1:00 am-12:46 am

3 stops27h 46m

$1,506

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Mon 6/30

4:02 pm-10:00 am

2 stops37h 58m

Reykjavik Keflavik Intl

Sun 7/6

10:20 am-10:59 pm

2 stops40h 39m

$2,415

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Tue 5/13

6:35 am-11:50 pm

2 stops37h 15m

$623

PortlandReykjavik

PWM - KEF

PWMKEF

Portland

Tue 5/13

1:50 pm-6:25 am

1 stop12h 35m

$652

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 11 results
1
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Best time to book a flight from Portland to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Portland 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 Portland to Iceland

What is the cheapest month to book a flight from Portland, Maine to Iceland?

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Iceland (average of $328). Flying from Portland, Maine to Iceland in July is currently the most expensive (average of $651). 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 PWM to IS?

Find hourly flight availability from Portland to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

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

Rainfall in Iceland by month

Plan your trip to Iceland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Iceland ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Iceland when rainfall is around 1.6 in.

Temperature in Iceland by month

Plan your trip to Iceland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Iceland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iceland. Reviews last updated April 30, 2025.
To help decide which airline to fly from Portland to Iceland, see what other customers have to say about Delta, KLM and Austrian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,929 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from Portland to Iceland?

    Portland (PWM) is the airport you will fly out of if you book a flight from Portland to Iceland. It is only a 2.9 mi journey to Portland (PWM) from Portland’s city center.

  • Can I find deals for flights from Portland to Iceland that include hotel bookings?

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

  • How can I find direct flights from Portland to Iceland?

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

  • Can I find deals for business class flights from Portland to Iceland?

    Yes. Cheapflights offers flight deals from Portland to Iceland 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 Portland, Maine to Iceland?

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Iceland (average of $328). Flying from Portland, Maine to Iceland in July is currently the most expensive (average of $651). 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

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