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Arlanda

$345+ Cheap flights from Philadelphia (PHL) 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ARN
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Philadelphia to Arlanda

Cheapest flights from Philadelphia to Arlanda
Explore the most affordable flight options available from Philadelphia to Arlanda. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Ticket deal was found by Cheapflights users on 11/11. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:40 pmPHL - ARN
1 stop13h 30mMultiple Airlines
Wed 12/106:10 amARN - PHL
2 stops21h 00mMultiple Airlines
Deal found 11/11$470
This Ticket deal was found by Cheapflights users on 11/11. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:40 pmPHL - ARN
1 stop13h 30mLufthansa
Wed 12/106:35 pmARN - PHL
1 stop27h 30mLufthansa
Deal found 11/11$480
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:35 pmPHL - ARN
2 stops15h 35mAmerican Airlines
Mon 12/158:15 pmARN - PHL
1 stop22h 50mAmerican Airlines
Deal found 11/11$484
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Mon 12/810:33 amPHL - ARN
2 stops21h 52mUnited Airlines
Mon 12/151:50 pmARN - PHL
1 stop32h 15mUnited Airlines
Deal found 11/11$497
This Scandinavian Airlines deal was found by Cheapflights users on 11/11. 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.
Mon 12/810:15 amPHL - ARN
2 stops17h 00mScandinavian Airlines
Mon 12/151:30 pmARN - PHL
2 stops25h 57mScandinavian Airlines
Deal found 11/11$504
This Gotogate deal was found by Cheapflights users on 11/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:30 pmPHL - ARN
2 stops16h 15mMultiple Airlines
Sat 12/136:20 amARN - PHL
1 stop16h 15mMultiple Airlines
Deal found 11/12$521
This Cheapflightsfares deal was found by Cheapflights users on 11/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:40 pmPHL - ARN
1 stop16h 50mLufthansa
Sat 12/139:50 amARN - PHL
1 stop12h 45mLufthansa
Deal found 11/12$527
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Wed 11/199:20 amPHL - ARN
2 stops23h 05mAir Canada
Sun 11/236:05 amARN - PHL
2 stops14h 42mAir Canada
Deal found 11/11$529
This Air France deal was found by Cheapflights users on 11/12. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:33 pmPHL - ARN
2 stops15h 22mMultiple Airlines
Sat 12/66:30 amARN - PHL
2 stops17h 42mMultiple Airlines
Deal found 11/12$539
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Wed 11/266:00 amPHL - ARN
2 stops25h 45mUnited Airlines
Sat 12/69:50 amARN - PHL
1 stop12h 45mUnited Airlines
Deal found 11/12$540
This Delta deal was found by Cheapflights users on 11/11. 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.
Wed 12/39:39 amPHL - ARN
2 stops19h 01mDelta
Sun 12/71:30 pmARN - PHL
2 stops17h 21mDelta
Deal found 11/11$545

Cheap flight deals from Philadelphia to Arlanda

Keep the following information in mind while searching for Philadelphia to Arlanda flight deals. Data was last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$470
(Ticket)

Popular in

May

Cheapest in

September

Average price

$683
Provider with most accurate pricing for Philadelphia-Stockholm (STO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Stockholm (STO) flights.
Search Deals
From Philadelphia to Arlanda
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($147 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 November 13, 2025.
Use the filters below to find and compare flights from Philadelphia to Arlanda that are best for you.

Fly from

Philadelphia

Fly to

Arlanda

Route

Depart

Return

Price

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Mon 12/8

10:15 am-9:15 am

2 stops17h 00m

Stockholm Arlanda

Mon 12/15

1:30 pm-9:27 am

2 stops25h 57m

$504

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Tue 12/2

3:30 pm-1:45 pm

2 stops16h 15m

Stockholm Arlanda

Sat 12/13

6:20 am-4:35 pm

1 stop16h 15m

$521

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Wed 12/3

1:23 pm-11:50 am

2 stops16h 27m

Stockholm Arlanda

Sun 12/7

7:40 am-11:10 pm

2 stops21h 30m

$539

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Wed 11/26

5:33 pm-2:55 pm

2 stops15h 22m

Stockholm Arlanda

Sat 12/6

6:30 am-6:12 pm

2 stops17h 42m

$539

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Wed 11/26

6:00 am-1:45 pm

2 stops25h 45m

Stockholm Arlanda

Sat 12/6

9:50 am-4:35 pm

1 stop12h 45m

$540

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Mon 12/8

7:50 pm-2:25 pm

1 stop12h 35m

Stockholm Arlanda

Mon 12/15

7:10 am-4:15 pm

1 stop15h 05m

$653

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Wed 11/26

7:45 pm-7:15 pm

1 stop17h 30m

Stockholm Arlanda

Sat 12/6

7:10 am-4:15 pm

1 stop15h 05m

$653

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Wed 12/3

6:35 pm-11:15 pm

1 stop22h 40m

Stockholm Arlanda

Sun 12/7

7:15 am-4:15 pm

1 stop15h 00m

$669

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Wed 12/3

3:30 pm-11:50 am

2 stops14h 20m

$403

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Best time to book a flight from Philadelphia to Arlanda

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

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Arlanda (average of $309). Flying from Philadelphia to Arlanda in June is currently the most expensive (average of $485). 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.

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 November 13, 2025.
Get a feel of what it's like to fly with Finnair from Philadelphia 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.
Finnair
7.6
Good
1,335 reviews

Entertainment

6.9

Crew

8.1

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Finnair
7.6
Good
1,335 reviews
Finnair
7.6
Good
1,335 reviews

Entertainment

6.9

Crew

8.1

Food

6.7

Boarding

7.6

Comfort

7.4

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Related info for your journey

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

    For a flight from Philadelphia to Arlanda, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city. Philadelphia is the only Philadelphia airport and it handles 0 outbound flights to Arlanda per day. 1 airline has flights to Arlanda from Philadelphia on a regular basis.

  • How long is the flight from Philadelphia to Arlanda?

    Airlines like Scandinavian Airlines, Delta, and United Airlines fly from Philadelphia to Arlanda in about 16h 27m. The time it takes to get you to your destination can typically vary by up to 9h 18m. The distance between Philadelphia and Arlanda is about 3996 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Arlanda (average of $309). Flying from Philadelphia to Arlanda in June is currently the most expensive (average of $485). 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.

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Alternative routes for Philadelphia to Arlanda

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Top airline flying from Philadelphia to Arlanda

Discover the top airline that operate flights from Philadelphia 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$624Average$642FlexibilityNo cancel feeOn-time76%

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