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Cheap flights from Portland, Maine to Stockholm from $412

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 6/8. 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

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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
2:32 pm - 11:25 am
PWM
-
ARN
15h 53m
2 stops
United Airlines Logo
1:00 pm - 9:40 pm
ARN
-
PWM
38h 40m
2 stops
$534United Airlines
Mon, Mar 23 - Mon, Mar 30
Scandinavian Airlines Logo
2:35 pm - 12:10 pm
PWM
-
ARN
15h 35m
2 stops
Scandinavian Airlines Logo
9:00 am - 12:18 am
ARN
-
PWM
21h 18m
2 stops
$609Scandinavian Airlines
Wed, Feb 25 - Sun, Mar 1
American Airlines Logo
12:29 pm - 2:10 pm
PWM
-
ARN
19h 41m
2 stops
American Airlines Logo
7:15 am - 11:50 pm
ARN
-
PWM
22h 35m
3 stops
$699American Airlines
Wed, Feb 25 - Sun, Mar 1
Scandinavian Airlines Logo
2:30 pm - 12:10 pm
PWM
-
ARN
16h 40m
2 stops
Scandinavian Airlines Logo
4:00 pm - 11:59 pm
ARN
-
PWM
36h 59m
2 stops
$1,353Scandinavian Airlines
Sat, Mar 21 - Wed, Mar 25
Scandinavian Airlines Logo
2:30 pm - 1:00 pm
PWM
-
ARN
17h 30m
2 stops
Scandinavian Airlines Logo
12:00 pm - 11:59 pm
ARN
-
PWM
40h 59m
2 stops
$1,443Scandinavian Airlines
Sat, Mar 21 - Wed, Mar 25
Scandinavian Airlines Logo
2:30 pm - 12:10 pm
PWM
-
ARN
16h 40m
2 stops
Scandinavian Airlines Logo
5:00 pm - 11:59 pm
ARN
-
PWM
35h 59m
2 stops
$1,543Scandinavian Airlines
Sat, Mar 21 - Wed, Mar 25
Air Canada Logo
6:00 am - 1:45 pm
PWM
-
ARN
25h 45m
3 stops
Air Canada Logo
6:05 am - 8:28 pm
ARN
-
PWM
20h 23m
3 stops
$3,468Air Canada
Wed, Feb 25 - Sun, Mar 1
Air Canada Logo
6:00 am - 1:45 pm
PWM
-
ARN
25h 45m
3 stops
Air Canada Logo
6:05 am - 11:20 pm
ARN
-
PWM
23h 15m
3 stops
$3,735Air Canada
Wed, Feb 25 - Sun, Mar 1

American Airlines flights from Portland, Maine to Stockholm Arlanda Airport

Our best American Airlines deals on Portland, Maine to Stockholm Arlanda Airport flight tickets
American Airlines
Feb 25
PWM12:29 pmPortland
19h 41m
2 stops
ARN2:10 pmStockholm Arlanda
Mar 1
ARN7:15 amStockholm Arlanda
21h 44m
3 stops
PWM10:59 pmPortland
$698
American Airlines
Feb 25
PWM12:29 pmPortland
19h 41m
2 stops
ARN2:10 pmStockholm Arlanda
Mar 1
ARN7:15 amStockholm Arlanda
22h 35m
3 stops
PWM11:50 pmPortland
$699

Air Canada flights from Portland, Maine to Stockholm Arlanda Airport

Our best Air Canada deals on Portland, Maine to Stockholm Arlanda Airport flight tickets
Air Canada
Feb 25
PWM6:00 amPortland
25h 45m
3 stops
ARN1:45 pmStockholm Arlanda
Mar 1
ARN6:05 amStockholm Arlanda
20h 23m
3 stops
PWM8:28 pmPortland
$3,468
Air Canada
Feb 25
PWM6:00 amPortland
25h 45m
3 stops
ARN1:45 pmStockholm Arlanda
Mar 1
ARN6:05 amStockholm Arlanda
20h 23m
3 stops
PWM8:28 pmPortland
$3,498
Air Canada
Feb 25
PWM6:00 amPortland
25h 45m
3 stops
ARN1:45 pmStockholm Arlanda
Mar 1
ARN6:05 amStockholm Arlanda
23h 15m
3 stops
PWM11:20 pmPortland
$3,735

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 February 7, 2026.
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

Mon 3/23

2:32 pm-11:25 am

2 stops15h 53m

Stockholm Arlanda

Mon 3/30

1:00 pm-9:40 pm

2 stops38h 40m

$534

PortlandStockholm

PWM - ARN

PWMARN

Portland

Wed 2/25

2:35 pm-12:10 pm

2 stops15h 35m

Stockholm Arlanda

Sun 3/1

9:00 am-12:18 am

2 stops21h 18m

$609

PortlandStockholm

PWM - ARN

PWMARN

Portland

Wed 2/25

12:29 pm-2:10 pm

2 stops19h 41m

Stockholm Arlanda

Sun 3/1

7:15 am-11:50 pm

3 stops22h 35m

$699

PortlandStockholm

PWM - ARN

PWMARN

Portland

Sat 3/21

2:30 pm-12:10 pm

2 stops16h 40m

Stockholm Arlanda

Wed 3/25

4:00 pm-11:59 pm

2 stops36h 59m

$1,353

PortlandStockholm

PWM - ARN

PWMARN

Portland

Sat 3/21

2:30 pm-1:00 pm

2 stops17h 30m

Stockholm Arlanda

Wed 3/25

12:00 pm-11:59 pm

2 stops40h 59m

$1,443

PortlandStockholm

PWM - ARN

PWMARN

Portland

Sat 3/21

2:30 pm-12:10 pm

2 stops16h 40m

Stockholm Arlanda

Wed 3/25

5:00 pm-11:59 pm

2 stops35h 59m

$1,543

PortlandStockholm

PWM - ARN

PWMARN

Portland

Wed 2/25

6:00 am-1:45 pm

3 stops25h 45m

Stockholm Arlanda

Sun 3/1

6:05 am-8:28 pm

3 stops20h 23m

$3,468

PortlandStockholm

PWM - ARN

PWMARN

Portland

Wed 2/25

6:00 am-1:45 pm

3 stops25h 45m

Stockholm Arlanda

Sun 3/1

6:05 am-11:20 pm

3 stops23h 15m

$3,735

PortlandStockholm

PWM - ARN

PWMARN

Portland

Mon 6/8

6:00 am-11:15 am

2 stops23h 15m

$412

PortlandStockholm

PWM - ARN

PWMARN

Portland

Mon 6/8

10:55 am-11:15 am

3 stops18h 20m

$420

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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 airline that flies from Portland to Stockholm Arlanda?

Air Canada and KLM are the most popular carriers operating from Portland to Stockholm Arlanda

What airlines fly to Stockholm Arlanda Airport?

Scandinavian Airlines, Icelandair and Delta are the top three most popular airlines that fly to Stockholm Arlanda Airport from Portland, Maine according to our data. Scandinavian Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Stockholm Arlanda Airport. Keep in mind that there are 8 different airlines that fly to Stockholm Arlanda Airport on a routine basis, so you have a few additional options to choose from.

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

15h 35m

Direct flights

None
The fastest flight from Portland, Maine to Stockholm Arlanda Airport takes 15h 35m
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.
Search flight deals

  • 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 15h 35m.

  • 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
Kista
Södertälje
Gävle
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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