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Arlanda

$328+ Cheap flights from Portland (PDX) to Arlanda, Sweden

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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — ARN
Mar 4 — Mar 111
Wed 3/4
Wed 3/11
1 adult, Economy
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Cheap flight deals from Portland to Arlanda

Cheapest flights from Portland to Arlanda
Explore the most affordable flight options available from Portland to Arlanda. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 2, 2026.

This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:30 pm
PDX
-
ARN
1 stop12h 15m
Icelandair
Wed 4/151:45 pm
ARN
-
PDX
1 stop13h 15m
Icelandair
Deal found 1/31$361
This oojo deal was found by Cheapflights users on 2/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/233:30 pm
PDX
-
ARN
1 stop15h 40m
Icelandair
Sun 5/101:45 pm
ARN
-
PDX
1 stop13h 15m
Icelandair
Deal found 2/1$369
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:30 pm
PDX
-
ARN
1 stop12h 15m
Icelandair
Thu 5/145:10 pm
ARN
-
PDX
1 stop33h 50m
Icelandair
Deal found 1/31$378
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:30 pm
PDX
-
ARN
1 stop12h 15m
Icelandair
Fri 5/151:45 pm
ARN
-
PDX
1 stop13h 15m
Icelandair
Deal found 1/31$382
This FlightHub deal was found by Cheapflights users on 1/31. 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.
Mon 5/43:30 pm
PDX
-
ARN
1 stop12h 15m
Icelandair
Thu 5/145:10 pm
ARN
-
PDX
1 stop33h 50m
Icelandair
Deal found 1/31$383
This Delta deal was found by Cheapflights users on 1/31. 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.
Sun 5/37:00 am
PDX
-
ARN
1 stop16h 20m
Delta
Fri 5/1510:20 am
ARN
-
PDX
1 stop19h 40m
Delta
Deal found 1/31$390
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:00 am
PDX
-
ARN
1 stop16h 20m
Delta
Thu 5/710:20 am
ARN
-
PDX
2 stops22h 33m
Delta
Deal found 1/30$395
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:00 am
PDX
-
ARN
1 stop16h 20m
Delta
Fri 5/810:20 am
ARN
-
PDX
1 stop34h 23m
Delta
Deal found 1/30$397
This Delta deal was found by Cheapflights users on 1/31. 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.
Sat 5/212:30 am
PDX
-
ARN
2 stops22h 50m
Delta
Thu 5/1410:20 am
ARN
-
PDX
1 stop34h 26m
Delta
Deal found 1/31$401
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:30 pm
PDX
-
ARN
1 stop12h 15m
Icelandair
Fri 5/81:45 pm
ARN
-
PDX
1 stop13h 15m
Icelandair
Deal found 1/30$403
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:30 pm
PDX
-
ARN
1 stop12h 15m
Icelandair
Fri 5/151:45 pm
ARN
-
PDX
1 stop13h 15m
Icelandair
Deal found 1/31$404
This KAYAK deal was found by Cheapflights users on 1/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:30 pm
PDX
-
ARN
1 stop15h 40m
Icelandair
Sat 5/95:10 pm
ARN
-
PDX
1 stop33h 50m
Icelandair
Deal found 1/30$405

Find flight deals from Portland to Arlanda

Keep the following information in mind while searching for Portland to Arlanda flight deals. Data was last updated February 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$303
(Ticket)

Popular in

February

Cheapest in

November

Average price

$1,288
Provider with most accurate pricing for Portland-Stockholm (STO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Stockholm (STO) flights.
Search Deals
From Portland to Arlanda
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Arlanda 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 February 2, 2026.
Use the filters below to find and compare flights from Portland to Arlanda that are best for you.

Fly from

Portland

Fly to

Arlanda

Route

Depart

Return

Price

PortlandStockholm

PDX - ARN

PDXARN

Portland

Sun 5/3

7:00 am-8:20 am

1 stop16h 20m

Stockholm Arlanda

Thu 5/7

10:20 am-9:35 pm

1 stop20h 15m

$390

PortlandStockholm

PDX - ARN

PDXARN

Portland

Thu 4/30

7:00 am-8:20 am

1 stop16h 20m

Stockholm Arlanda

Fri 5/8

10:20 am-11:43 am

1 stop34h 23m

$397

PortlandStockholm

PDX - ARN

PDXARN

Portland

Wed 5/6

1:32 pm-9:35 pm

2 stops23h 03m

Stockholm Arlanda

Fri 5/15

10:20 am-9:00 pm

1 stop19h 40m

$410

PortlandStockholm

PDX - ARN

PDXARN

Portland

Tue 5/5

1:32 pm-9:35 pm

2 stops23h 03m

Stockholm Arlanda

Tue 5/12

10:20 am-11:01 pm

2 stops21h 41m

$415

PortlandStockholm

PDX - ARN

PDXARN

Portland

Sun 5/3

7:00 am-8:20 am

1 stop16h 20m

Stockholm Arlanda

Sat 5/9

11:30 am-11:53 pm

2 stops21h 23m

$421

PortlandStockholm

PDX - ARN

PDXARN

Portland

Tue 5/5

3:30 pm-9:35 pm

2 stops21h 05m

Stockholm Arlanda

Fri 5/8

11:30 am-11:10 am

1 stop32h 40m

$432

PortlandStockholm

PDX - ARN

PDXARN

Portland

Mon 5/4

6:05 pm-9:35 pm

2 stops18h 30m

Stockholm Arlanda

Fri 5/8

11:30 am-11:10 am

1 stop32h 40m

$432

PortlandStockholm

PDX - ARN

PDXARN

Portland

Sun 5/3

7:00 am-8:20 am

1 stop16h 20m

Stockholm Arlanda

Sun 5/10

11:10 am-11:53 pm

2 stops21h 43m

$433

PortlandStockholm

PDX - ARN

PDXARN

Portland

Sun 5/3

7:00 am-8:20 am

1 stop16h 20m

Stockholm Arlanda

Mon 5/11

7:05 am-11:53 pm

2 stops25h 48m

$433

PortlandStockholm

PDX - ARN

PDXARN

Portland

Tue 5/5

3:30 pm-9:35 pm

2 stops21h 05m

Stockholm Arlanda

Sun 5/10

10:20 am-11:43 am

1 stop34h 23m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Portland to Arlanda

Have a flexible travel schedule? Discover the best time to fly to Arlanda 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 Arlanda

How far ahead should I book a flight from Portland to Arlanda?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Arlanda. Price data was last updated on January 30, 2026.

The price you pay for your flight from Portland to Arlanda may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Portland to Arlanda?

Currently, April is the cheapest month in which you can book a flight from Portland to Arlanda (average of $350). Flying from Portland to Arlanda in June is currently the most expensive (average of $723). 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.

How much does it cost to fly round-trip from Portland to Arlanda?

Reviews of airlines servicing Arlanda

Get insights into the airlines that provide service to Arlanda. 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 Arlanda. Reviews last updated February 2, 2026.
Get a feel of what it's like to fly with Delta, KLM, and Icelandair from Portland to Arlanda by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,129 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,129 reviews
Delta
7.9
Good
8,129 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,446 reviews
Delta
7.9
Good
8,129 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.1
Good
606 reviews
Delta
7.9
Good
8,129 reviews

Crew

8.5

Overall

7.9

Boarding

8.1

Food

7.2

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Arlanda. 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 Arlanda?

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Arlanda. You should not have trouble finding flights to Arlanda from Portland; the airport handles an average of 0 outbound flights to Arlanda per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Portland airport to Arlanda. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

  • How long is the flight from Portland to Arlanda?

    Delta can get you from Portland to Arlanda in just under 16h 20m. Your travel time can differ by up to . There are 4827 mi between Portland and Arlanda.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Arlanda 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 to Arlanda?

    Currently, April is the cheapest month in which you can book a flight from Portland to Arlanda (average of $350). Flying from Portland to Arlanda in June is currently the most expensive (average of $723). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Arlanda

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Arlanda flights
Boise to Arlanda flights
Eugene to Arlanda flights

Top 3 airlines flying from Portland to Arlanda

Discover the top 3 airlines that operate flights from Portland to Arlanda. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$350Average$795FlexibilityNo cancel feeOn-time76%
DeltaCheapest$480Average$772FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$529Average$1,076FlexibilityNo cancel feeOn-time75%

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