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$538+ Cheap flights from Stuttgart (STR) to Philadelphia (PHL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
STR — PHL
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheap flight deals from Stuttgart to Philadelphia

Cheapest flights from Stuttgart to Philadelphia
Explore the most affordable flight options available from Stuttgart to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This United Airlines deal was found by Cheapflights users on 12/7. 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.
Thu 12/2511:05 amSTR - PHL
1 stop11h 00mUnited Airlines
Thu 1/17:50 amPHL - STR
2 stops20h 20mUnited Airlines
Deal found 12/7$738
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/222:15 pmSTR - PHL
2 stops38h 31mUnited Airlines
Tue 12/306:00 amPHL - STR
2 stops24h 50mUnited Airlines
Deal found 12/7$739
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/236:35 amSTR - PHL
2 stops22h 55mUnited Airlines
Sat 12/2710:39 amPHL - STR
2 stops25h 16mUnited Airlines
Deal found 12/7$876
This Gurufare deal was found by Cheapflights users on 12/7. 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.
Mon 12/226:45 pmSTR - PHL
1 stop27h 20mLufthansa
Tue 12/305:40 pmPHL - STR
1 stop14h 05mLufthansa
Deal found 12/7$882
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Thu 12/2511:05 amSTR - PHL
2 stops28h 50mUnited Airlines
Fri 1/27:50 amPHL - STR
2 stops25h 55mUnited Airlines
Deal found 12/7$884
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/222:15 pmSTR - PHL
2 stops38h 31mUnited Airlines
Sat 1/37:50 amPHL - STR
2 stops23h 35mUnited Airlines
Deal found 12/7$940
This Expedia deal was found by Cheapflights users on 12/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:15 amSTR - PHL
2 stops18h 24mAir France
Sat 12/136:19 pmPHL - STR
2 stops21h 51mAir France
Deal found 12/7$1,118

Find flight deals from Stuttgart to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Stuttgart (STR) to Philadelphia (PHL). 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 December 8, 2025.

Round-trip from

$538
(Billigflug)

Popular in

December

Cheapest in

January

Average price

$858
From Stuttgart Echterdingen to Philadelphia
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stuttgart to Philadelphia 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 December 8, 2025.
Use the filters below to find and compare flights from Stuttgart to Philadelphia that are best for you.

Fly from

Stuttgart

Fly to

Philadelphia

Route

Depart

Return

Price

StuttgartPhiladelphia

STR - PHL

STRPHL

Stuttgart Echterdingen

Thu 1/22

12:55 pm-4:15 pm

1 stop33h 20m

Philadelphia

Thu 1/29

7:50 pm-8:20 pm

1 stop18h 30m

$538

StuttgartPhiladelphia

STR - PHL

STRPHL

Stuttgart Echterdingen

Thu 1/15

12:55 pm-1:30 pm

1 stop30h 35m

Philadelphia

Mon 1/19

6:35 pm-5:15 pm

1 stop16h 40m

$555

StuttgartPhiladelphia

STR - PHL

STRPHL

Stuttgart Echterdingen

Thu 1/15

12:55 pm-1:30 pm

1 stop30h 35m

Philadelphia

Mon 1/19

6:35 pm-5:15 pm

1 stop16h 40m

$558

StuttgartPhiladelphia

STR - PHL

STRPHL

Stuttgart Echterdingen

Thu 1/22

7:20 pm-9:36 pm

2 stops32h 16m

Philadelphia

Thu 1/29

1:10 pm-9:50 am

2 stops14h 40m

$560

StuttgartPhiladelphia

STR - PHL

STRPHL

Stuttgart Echterdingen

Mon 5/4

8:30 am-4:00 pm

1 stop13h 30m

Philadelphia

Sun 5/10

10:35 am-10:20 am

2 stops17h 45m

$568

StuttgartPhiladelphia

STR - PHL

STRPHL

Stuttgart Echterdingen

Thu 1/15

11:05 am-4:05 pm

1 stop11h 00m

Philadelphia

Mon 1/19

3:01 pm-12:45 pm

2 stops15h 44m

$571

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Best time to book a flight from Stuttgart to Philadelphia

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

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

Currently, January is the cheapest month in which you can book a flight from Stuttgart to Philadelphia (average of $283). Flying from Stuttgart to Philadelphia in July is currently the most expensive (average of $471). 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 STR to PHL?

Find hourly flight availability from Stuttgart to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 8, 2025.

It’s optimal to fly from Stuttgart to Philadelphia in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Stuttgart to Philadelphia?

Related info for your journey

Find useful and relevant information for your journey from Stuttgart to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Stuttgart to Philadelphia?

    American Airlines can get you from Stuttgart to Philadelphia in just under 30h 35m. Your travel time can differ by up to . Stuttgart and Philadelphia are separated by a distance of 4001 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Stuttgart to Philadelphia (average of $283). Flying from Stuttgart to Philadelphia in July is currently the most expensive (average of $471). 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Pottstown
King of Prussia
Reading
Ocean City
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Newark
Millville
Chester

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