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Cheap flights from Portland, Maine to Stockholm from $415

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 Stockholm departing on 4/13. 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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0 bags

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Find the cheapest flights from Portland, Maine to Stockholm

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:40 am - 5:55 pm
PWM
-
ARN
26h 15m2 stops
United Airlines Logo
6:15 am - 2:31 pm
ARN
-
PWM
38h 16m2 stops
$504United Airlines
Fri, Jan 30 - Tue, Feb 3
Scandinavian Airlines Logo
2:35 pm - 8:20 am
PWM
-
ARN
35h 45m2 stops
Scandinavian Airlines Logo
5:00 pm - 12:20 am
ARN
-
PWM
37h 20m2 stops
$742Scandinavian Airlines
Sat, Jan 31 - Wed, Feb 4

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to Stockholm Arlanda 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 December 18, 2025.
Use the filters below to find and compare flights from Portland, Maine to Stockholm Arlanda Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandStockholm

PWM - ARN

PWMARN

Portland

Fri 1/30

9:40 am-5:55 pm

2 stops26h 15m

Stockholm Arlanda

Tue 2/3

6:15 am-2:31 pm

2 stops38h 16m

$504

PortlandStockholm

PWM - ARN

PWMARN

Portland

Sat 1/31

2:35 pm-8:20 am

2 stops35h 45m

Stockholm Arlanda

Wed 2/4

5:00 pm-12:20 am

2 stops37h 20m

$742

PortlandStockholm

PWM - ARN

PWMARN

Portland

Mon 4/13

4:50 pm-5:25 pm

2 stops18h 35m

$415

PortlandStockholm

PWM - ARN

PWMARN

Portland

Mon 4/13

2:35 pm-8:20 am

1 stop11h 45m

$419

PortlandStockholm

PWM - ARN

PWMARN

Portland

Mon 4/13

5:06 pm-2:45 pm

3 stops39h 39m

$437

PortlandStockholm

PWM - ARN

PWMARN

Portland

Thu 4/16

2:35 pm-9:35 pm

2 stops25h 00m

$465

PortlandStockholm

PWM - ARN

PWMARN

Portland

Thu 4/16

2:35 pm-8:20 am

1 stop11h 45m

$469

PortlandStockholm

PWM - ARN

PWMARN

Portland

Sat 4/18

7:22 pm-2:45 pm

2 stops37h 23m

$474

PortlandStockholm

PWM - ARN

PWMARN

Portland

Fri 4/17

4:50 pm-8:20 am

2 stops33h 30m

$565

PortlandStockholm

PWM - ARN

PWMARN

Portland

Sun 4/19

11:01 am-3:15 pm

3 stops46h 14m

$733

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Portland, Maine to Stockholm Arlanda 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 Stockholm Arlanda Airport?

Our data shows that Tuesday is the least expensive day to fly to Stockholm Arlanda Airport. Tickets to fly out on this day can be as low as $585. Flights from Portland, Maine to Stockholm Arlanda Airport on a Friday will generally be more expensive and average around $770. 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 Stockholm Arlanda Airport?

Flying to Stockholm Arlanda Airport from Portland, Maine at noon is the least expensive time of day to depart. momondo users have found prices as low as $584 when looking at flights departing at noon. Flights to Stockholm Arlanda Airport are more costly in the afternoon, with an average ticket price of $706. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Portland, Maine to Stockholm Arlanda Airport

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

Cheap Portland, Maine to Stockholm Arlanda Airport (PWM to ARN) flight deals and tips

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

Fastest flight time

23h 32m

Direct flights

None
The fastest flight from Portland, Maine to Stockholm Arlanda Airport takes 23h 32m
There are no direct flights from Portland, Maine to Stockholm Arlanda Airport. There are no popular flight routes from Portland, Maine to Stockholm Arlanda Airport.
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  • How far is Portland to Stockholm Arlanda by plane?

    There are 3631.9 mi between Portland and Stockholm Arlanda. By plane, this route typically takes 23h 32m.

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

    Prices for flights from Portland Airport to Stockholm Arlanda Airport refresh daily.

  • How old do you have to be to fly from Portland Airport to Stockholm Arlanda 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 Stockholm Arlanda Airport.

  • What documentation or ID do you need to fly to Stockholm Arlanda Airport?

    The required travel and health documents for your Stockholm Arlanda Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Stockholm Arlanda Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Stockholm?

Book flights to Stockholm if you plan to visit one of these locations
Uppsala
Arlanda
Solna
Södertälje
Gävle
Kista
Eskilstuna
Sigtuna

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Stockholm. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Portland and Stockholm by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Portland to Stockholm 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 Stockholm Arlanda Airport trip

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