$616+ Cheap flights from Portland, ME (PWM) to Iceland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Portland to Iceland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 June 12, 2025.
Round-trip from | $616 (Travelocity) |
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Find flight deals from Portland to Iceland
Cheapest flights from Portland to IcelandExplore 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 June 12, 2025.
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 June 12, 2025.
This Travelocity deal was found by Cheapflights users on 6/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Austrian Airlines deal was found by Cheapflights users on 6/9. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 June 12, 2025.
Use the filters below to find and compare flights from Portland to Iceland that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
PortlandReykjavik
PWM - KEF
PWMKEF
Portland
Thu 8/7
6:01 am-8:10 am
2 stops22h 09m
Reykjavik Keflavik Intl
Thu 8/21
9:30 am-11:01 pm
2 stops41h 31m
PortlandReykjavik
PWM - KEF
PWMKEF
Portland
Thu 8/7
4:56 pm-8:30 am
1 stop11h 34m
Reykjavik Keflavik Intl
Thu 8/21
9:30 am-2:26 pm
2 stops32h 56m
PortlandReykjavik
PWM - KEF
PWMKEF
Portland
Thu 8/7
3:17 pm-4:45 am
3 stops33h 28m
Reykjavik Keflavik Intl
Thu 8/21
4:45 pm-2:07 pm
2 stops25h 22m
PortlandReykjavik
PWM - KEF
PWMKEF
Portland
Thu 7/24
10:48 am-11:20 pm
2 stops32h 32m
Reykjavik Keflavik Intl
Tue 7/29
12:10 am-6:26 pm
2 stops22h 16m
PortlandReykjavik
PWM - KEF
PWMKEF
Portland
Sat 11/22
10:00 am-10:45 am
2 stops19h 45m
Reykjavik Keflavik Intl
Sat 11/29
7:35 am-11:31 pm
2 stops20h 56m
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.
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 June is currently the most expensive (average of $659). 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.
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 June 12, 2025.
To help decide which airline to fly from Portland to Iceland, see what other customers have to say about Austrian Airlines, United Airlines and Scandinavian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Crew
Overall
Comfort
Boarding
Food
Reviews
Grant,Jun 2025
VIE - FRA
Entertainment
Crew
Overall
Comfort
Boarding
Food
Reviews
Grant,Jun 2025
VIE - FRA
Entertainment
Crew
Overall
Comfort
Boarding
Food
Reviews
Grant,Jun 2025
VIE - FRA
Entertainment
Crew
Overall
Comfort
Boarding
Food
Reviews
Grant,Jun 2025
VIE - FRA
Entertainment
Crew
Overall
Comfort
Boarding
Food
Reviews
Grant,Jun 2025
VIE - FRA