$656+ Cheap flights from Portland, ME (PWM) to Sweden
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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ARN
Feb 1 — Feb 81
1 adult, Economy
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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
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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 Sweden
Best flights from Portland to SwedenDiscover carefully curated flight deals from Portland to Sweden that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.
Discover carefully curated flight deals from Portland to Sweden that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 12/30. 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.
Wed 1/216:16 amPWM - ARN
2 stops23h 39mScandinavian Airlines
Sun 1/259:00 amARN - PWM
2 stops21h 20mScandinavian Airlines
Deal found 12/30![Scandinavian Airlines logo]()
$656
This Ovago deal was found by Cheapflights users on 1/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/152:35 pmPWM - ARN
2 stops16h 45mScandinavian Airlines
Sun 2/227:10 amARN - PWM
2 stops21h 56mScandinavian Airlines
Deal found 1/1![Scandinavian Airlines logo]()
$829
This Air Canada deal was found by Cheapflights users on 1/1. 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.
Sun 2/156:00 amPWM - ARN
3 stops25h 10mAir Canada
Sun 2/226:05 amARN - PWM
3 stops20h 23mAir Canada
Deal found 1/1![Air Canada logo]()
$3,551
Find flight deals from Portland to Sweden
Keep the following information in mind while searching for Portland to Sweden flight deals. Data was last updated January 2, 2026.
Most accurate provider | Expedia 2 stars |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $656 (Scandinavian Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Sweden 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 January 2, 2026.
Use the filters below to find and compare flights from Portland to Sweden that are best for you.
Fly from
Portland
Fly to
Sweden
Route
Depart
Return
Price
PortlandStockholm
PWM - ARN
PWMARN
Portland
Wed 1/21
6:16 am-11:55 am
2 stops23h 39m
Stockholm Arlanda
Sun 1/25
9:00 am-12:20 am
2 stops21h 20m
$656
PortlandStockholm
PWM - ARN
PWMARN
Portland
Sun 2/15
2:35 pm-1:20 pm
2 stops16h 45m
Stockholm Arlanda
Sun 2/22
7:10 am-11:06 pm
2 stops21h 56m
$829
PortlandStockholm
PWM - ARN
PWMARN
Portland
Sun 2/15
6:00 am-1:10 pm
3 stops25h 10m
Stockholm Arlanda
Sun 2/22
6:05 am-8:28 pm
3 stops20h 23m
$3,551
Best time to book a flight from Portland to Sweden
Have a flexible travel schedule? Discover the best time to fly to Sweden 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 Sweden
What is the cheapest month to book a flight from Portland, Maine to Sweden?
Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Sweden (average of $339). Flying from Portland, Maine to Sweden in June is currently the most expensive (average of $471). 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.