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$376+ Cheap flights from Philadelphia (PHL) to Stockholm (STO)

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — STO
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Philadelphia to Stockholm

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Stockholm (STO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$676
(United)

One-way from

$376
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$845
Provider with most accurate pricing for Philadelphia-Stockholm (STO) flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Stockholm (STO) flights.
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From Philadelphia to Stockholm (STO)
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One-way flight from Philadelphia to Stockholm (STO)
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Highest demand for flights based on searches. 15% potential increase in price ($150 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Philadelphia to Stockholm

Cheapest flights from Philadelphia to Stockholm
Explore the most affordable flight options available from Philadelphia to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Air Canada deal was found by Cheapflights users on 4/16. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/193:20 pmPHL - ARN
2 stops38h 20mAir Canada
Thu 9/41:15 pmARN - PHL
1 stop26h 35mAir Canada
Deal found 4/16$584
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/195:35 pmPHL - ARN
1 stop12h 45mMultiple Airlines
Thu 9/41:15 pmARN - PHL
1 stop15h 13mMultiple Airlines
Deal found 4/16$630
This Finnair deal was found by Cheapflights users on 4/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2310:15 pmPHL - ARN
1 stop19h 50mFinnair
Tue 7/156:20 amARN - PHL
2 stops16h 00mFinnair
Deal found 4/15$641
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 8/196:30 amPHL - ARN
2 stops18h 50mUnited Airlines
Thu 9/41:15 pmARN - PHL
1 stop26h 35mUnited Airlines
Deal found 4/17$691
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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 8/196:35 pmPHL - ARN
1 stop16h 35mBritish Airways
Thu 9/47:45 amARN - PHL
1 stop14h 40mBritish Airways
Deal found 4/17$714
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/298:34 amPHL - ARN
2 stops22h 11mIcelandair
Sun 5/44:40 pmARN - PHL
2 stops35h 48mIcelandair
Deal found 4/17$828
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/77:20 amPHL - ARN
2 stops19h 55mScandinavian Airlines
Fri 6/139:55 amARN - PHL
2 stops18h 34mScandinavian Airlines
Deal found 4/17$989
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Sun 5/46:30 pmPHL - ARN
2 stops14h 55mAmerican Airlines
Sun 5/118:00 amARN - PHL
1 stop13h 15mAmerican Airlines
Deal found 4/16$1,099
This Lufthansa deal was found by Cheapflights users on 4/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/215:35 pmPHL - ARN
1 stop24h 20mLufthansa
Wed 6/257:10 pmARN - PHL
1 stop26h 50mLufthansa
Deal found 4/16$1,147
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:35 pmPHL - ARN
3 stops22h 00mTAP AIR PORTUGAL
Thu 9/46:35 pmARN - PHL
2 stops44h 45mTAP AIR PORTUGAL
Deal found 4/16$1,360
This Gotogate deal was found by Cheapflights users on 4/16. 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.
Sat 7/53:05 pmPHL - ARN
3 stops33h 35mEthiopian Air
Thu 7/109:50 pmARN - PHL
3 stops46h 18mEthiopian Air
Deal found 4/16$3,174
This business-class.com deal was found by Cheapflights users on 4/16. 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 business-class.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/911:00 amPHL - ARN
1 stop18h 40mAustrian Airlines
Fri 6/131:15 pmARN - PHL
1 stop15h 13mAustrian Airlines
Deal found 4/16$7,814

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Stockholm 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 April 17, 2025.
Use the filters below to find and compare flights from Philadelphia to Stockholm that are best for you.

Fly from

Philadelphia

Fly to

Stockholm

Route

Depart

Return

Price

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Tue 8/19

3:20 pm-11:40 am

2 stops38h 20m

Stockholm Arlanda

Thu 9/4

1:15 pm-9:50 am

1 stop26h 35m

$584

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Tue 8/19

5:35 pm-12:20 pm

1 stop12h 45m

Stockholm Arlanda

Thu 9/4

1:15 pm-10:28 pm

1 stop15h 13m

$630

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Mon 6/23

10:15 pm-12:05 am

1 stop19h 50m

Stockholm Arlanda

Tue 7/15

6:20 am-4:20 pm

2 stops16h 00m

$641

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Tue 8/19

6:30 am-7:20 am

2 stops18h 50m

Stockholm Arlanda

Thu 9/4

1:15 pm-9:50 am

1 stop26h 35m

$691

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Tue 8/19

6:35 pm-5:10 pm

1 stop16h 35m

Stockholm Arlanda

Thu 9/4

7:45 am-4:25 pm

1 stop14h 40m

$714

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Tue 4/29

8:34 am-12:45 pm

2 stops22h 11m

Stockholm Arlanda

Sun 5/4

4:40 pm-10:28 pm

2 stops35h 48m

$828

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Sat 6/7

7:20 am-9:15 am

2 stops19h 55m

Stockholm Arlanda

Fri 6/13

9:55 am-10:29 pm

2 stops18h 34m

$989

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Sun 5/4

6:30 pm-3:25 pm

2 stops14h 55m

Stockholm Arlanda

Sun 5/11

8:00 am-3:15 pm

1 stop13h 15m

$1,099

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Wed 5/21

5:35 pm-11:55 pm

1 stop24h 20m

Stockholm Arlanda

Wed 6/25

7:10 pm-4:00 pm

1 stop26h 50m

$1,147

PhiladelphiaStockholm

PHL - ARN

PHLARN

Philadelphia

Tue 8/19

6:35 pm-10:35 pm

3 stops22h 00m

Stockholm Arlanda

Thu 9/4

6:35 pm-9:20 am

2 stops44h 45m

$1,360

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 19 results
1
2

Compare providers for flights from Philadelphia to Stockholm

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Stockholm in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Stockholm flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Philadelphia-Stockholm flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Philadelphia-Stockholm flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Stockholm flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Stockholm flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Stockholm

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

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Stockholm (average of $550). Flying from Philadelphia to Stockholm in June is currently the most expensive (average of $1,088). 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.

What is the cheapest time of day to fly from PHL to STO?

Find hourly flight availability from Philadelphia to Stockholm. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 26% on flights from Philadelphia to Stockholm by exploring options for tickets in the afternoon.

Rainfall in Stockholm by month

Plan your trip to Stockholm by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Stockholm ranges from 1.0 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. March is typically the driest time to visit Stockholm when rainfall is around 1.0 in.

Temperature in Stockholm by month

Plan your trip to Stockholm by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Stockholm, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Stockholm

Get insights into the airlines that provide service to Stockholm. 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 Stockholm. Reviews last updated April 17, 2025.
Finnair
7.6
Good
1,269 reviews

Boarding

7.6

Comfort

7.4

Overall

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Finnair
7.6
Good
1,269 reviews
Finnair
7.6
Good
1,269 reviews

Boarding

7.6

Comfort

7.4

Overall

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Austrian Airlines
7.6
Good
775 reviews
Finnair
7.6
Good
1,269 reviews

Boarding

7.6

Comfort

7.4

Overall

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
United Airlines
7.4
Good
8,667 reviews
Finnair
7.6
Good
1,269 reviews

Boarding

7.6

Comfort

7.4

Overall

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Turkish Airlines
7.3
Good
3,769 reviews
Finnair
7.6
Good
1,269 reviews

Boarding

7.6

Comfort

7.4

Overall

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Scandinavian Airlines
7.3
Good
1,335 reviews
Finnair
7.6
Good
1,269 reviews

Boarding

7.6

Comfort

7.4

Overall

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

Related info for your journey

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

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to Stockholm. On average, Philadelphia has 0 outbound flights to Stockholm per day from 2 airlines. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • What are the cheapest airlines flying from Philadelphia to Stockholm round-trip?

    United Airlines, at $691, was found to be the cheapest airline from Philadelphia to Stockholm.Alternate airlines to your destination round-trip include Finnair and British Airways. United Airlines is currently priced 15% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Philadelphia to Stockholm one-way?

    One-way options have recently been found by users for as low as $598 on Lufthansa. Other airlines that offer cheap prices include Turkish Airlines from $683 and Icelandair from $723 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Stockholm (average of $550). Flying from Philadelphia to Stockholm in June is currently the most expensive (average of $1,088). 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 Stockholm

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Philadelphia to Stockholm

Discover the top 2 airlines that operate flights from Philadelphia to Stockholm. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$551Average$793FlexibilityNo cancel feeOn-time70%
FinnairCheapest$624Average$642FlexibilityNo cancel feeOn-time76%

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