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Arlanda

$340+ 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — ARN
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
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 October 22, 2025.

This Mytrip deal was found by Cheapflights users on 10/21. 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 12/33:30 pmPHL - ARN
2 stops20h 15mMultiple Airlines
Tue 12/96:15 amARN - PHL
2 stops14h 32mMultiple Airlines
Deal found 10/21$445
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Mon 11/243:30 pmPHL - ARN
2 stops16h 55mMultiple Airlines
Wed 12/106:35 pmARN - PHL
1 stop27h 30mMultiple Airlines
Deal found 10/21$466
This FlightHub deal was found by Cheapflights users on 10/20. 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.
Sun 11/163:30 pmPHL - ARN
2 stops41h 10mMultiple Airlines
Mon 11/245:20 pmARN - PHL
1 stop28h 45mMultiple Airlines
Deal found 10/20$496
This Ovago deal was found by Cheapflights users on 10/20. 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 11/166:35 pmPHL - ARN
1 stop23h 05mBritish Airways
Mon 11/248:15 pmARN - PHL
1 stop26h 00mBritish Airways
Deal found 10/20$504
This British Airways deal was found by Cheapflights users on 10/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:35 pmPHL - ARN
1 stop22h 40mBritish Airways
Sun 12/78:15 pmARN - PHL
1 stop26h 00mBritish Airways
Deal found 10/20$530
This Delta deal was found by Cheapflights users on 10/20. 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 12/36:00 amPHL - ARN
2 stops23h 50mDelta
Sun 12/77:40 amARN - PHL
2 stops21h 30mDelta
Deal found 10/20$540
This American Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 12/36:35 pmPHL - ARN
1 stop13h 35mAmerican Airlines
Sun 12/77:55 amARN - PHL
2 stops35h 20mAmerican Airlines
Deal found 10/19$736
This Delta deal was found by Cheapflights users on 10/20. 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.
Fri 10/3112:10 pmPHL - ARN
2 stops17h 30mDelta
Fri 11/79:45 amARN - PHL
2 stops21h 07mDelta
Deal found 10/20$931
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Fri 10/315:07 pmPHL - ARN
2 stops15h 18mUnited Airlines
Fri 11/76:20 amARN - PHL
2 stops34h 04mUnited Airlines
Deal found 10/21$1,076

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 October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$443
(Mytrip)

One-way from

$340
(Mytrip)

Popular in

May

Cheapest in

September

Average price

$652
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
One-way flight from Philadelphia to Arlanda
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($142 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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 October 22, 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

Wed 12/3

3:30 pm-5:45 pm

2 stops20h 15m

Stockholm Arlanda

Tue 12/9

6:15 am-2:47 pm

2 stops14h 32m

$445

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Mon 11/24

3:30 pm-2:25 pm

2 stops16h 55m

Stockholm Arlanda

Wed 12/10

6:35 pm-4:05 pm

1 stop27h 30m

$466

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Sun 11/16

3:30 pm-2:40 pm

2 stops41h 10m

Stockholm Arlanda

Mon 11/24

9:50 am-2:47 pm

2 stops34h 57m

$496

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Sun 11/16

3:30 pm-11:25 pm

2 stops49h 55m

Stockholm Arlanda

Mon 11/24

5:20 pm-4:05 pm

1 stop28h 45m

$496

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Sun 11/16

6:35 pm-11:40 pm

1 stop23h 05m

Stockholm Arlanda

Mon 11/24

8:15 pm-4:15 pm

1 stop26h 00m

$504

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Wed 12/3

6:35 pm-2:10 pm

1 stop13h 35m

Stockholm Arlanda

Sun 12/7

8:15 pm-4:15 pm

1 stop26h 00m

$530

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Wed 12/3

6:00 am-11:50 am

2 stops23h 50m

Stockholm Arlanda

Sun 12/7

7:40 am-11:10 pm

2 stops21h 30m

$540

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Fri 10/31

12:10 pm-10:40 am

2 stops17h 30m

Stockholm Arlanda

Fri 11/7

9:45 am-12:52 am

2 stops21h 07m

$931

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Thu 12/11

10:22 am-5:40 pm

2 stops25h 18m

$340

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Sun 11/16

7:15 am-1:30 pm

2 stops24h 15m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 12 results
1
2

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 $312). Flying from Philadelphia to Arlanda in June is currently the most expensive (average of $484). 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 October 22, 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
1,333 reviews

Food

6.7

Crew

8.1

Entertainment

6.9

Comfort

7.4

Overall

7.6

Boarding

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
1,333 reviews
Finnair
7.6
Good
1,333 reviews

Food

6.7

Crew

8.1

Entertainment

6.9

Comfort

7.4

Overall

7.6

Boarding

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 Air Canada fly from Philadelphia to Arlanda in about 41h 10m. The time it takes to get you to your destination can typically vary by up to . The distance between Philadelphia and Arlanda is about 3996 mi.

  • 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 $312). Flying from Philadelphia to Arlanda in June is currently the most expensive (average of $484). 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

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Alternative routes for Philadelphia to Arlanda

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$624Average$642FlexibilityNo cancel feeOn-time76%

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