PHL - STR

$557 Find Cheap Flights from Philadelphia to Stuttgart

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Stuttgart departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Stuttgart

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Stuttgart, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Stuttgart, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$579
Overall average: $1,014
British Airways
Tue 1/6Tue 1/13
PHL - STR • 2 stops
Cheapest one-way
$557
United Airlines
Wed 12/24
PHL - STR • 2 stops
When to travel
February
Cheapest • 24% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Stuttgart!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Stuttgart (PHL-STR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Stuttgart that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Stuttgart

Tue, Jan 6 - Tue, Jan 13
British Airways Logo
9:31 pm - 12:05 pm
PHL
-
STR
32h 34m2 stops
British Airways Logo
6:10 pm - 4:15 pm
STR
-
PHL
28h 05m1 stop
$579British Airways
Tue, Jan 6 - Tue, Jan 13
British Airways Logo
6:59 pm - 12:05 pm
PHL
-
STR
35h 06m2 stops
British Airways Logo
10:50 am - 11:10 am
STR
-
PHL
30h 20m2 stops
$583British Airways
Fri, Jan 30 - Tue, Feb 3
British Airways Logo
6:35 pm - 6:50 pm
PHL
-
STR
18h 15m1 stop
British Airways Logo
6:10 pm - 4:15 pm
STR
-
PHL
28h 05m1 stop
$634British Airways
Fri, Jan 30 - Tue, Feb 3
Scandinavian Airlines Logo
12:16 pm - 9:45 am
PHL
-
STR
39h 29m2 stops
Scandinavian Airlines Logo
10:20 am - 9:16 pm
STR
-
PHL
16h 56m2 stops
$642Scandinavian Airlines
Wed, May 6 - Fri, May 15
Delta Logo
6:15 am - 10:30 am
PHL
-
STR
22h 15m2 stops
Delta Logo
9:45 am - 12:25 am
STR
-
PHL
20h 40m2 stops
$733Delta
Wed, May 6 - Fri, May 15
Lufthansa Logo
5:35 pm - 1:45 pm
PHL
-
STR
14h 10m1 stop
Lufthansa Logo
10:50 am - 4:00 pm
STR
-
PHL
11h 10m1 stop
$825Lufthansa
Fri, Jan 30 - Tue, Feb 3
British Airways Logo
6:35 pm - 6:50 pm
PHL
-
STR
18h 15m1 stop
British Airways Logo
6:10 pm - 3:35 pm
STR
-
PHL
27h 25m2 stops
$828British Airways
Fri, Apr 10 - Thu, May 21
Delta Logo
6:00 am - 9:15 am
PHL
-
STR
21h 15m2 stops
Delta Logo
6:00 am - 11:00 pm
STR
-
PHL
23h 00m2 stops
$831Delta
Wed, May 6 - Fri, May 15
Multiple Airlines Logo
3:20 pm - 5:15 pm
PHL
-
STR
19h 55m2 stops
Multiple Airlines Logo
10:50 am - 4:00 pm
STR
-
PHL
11h 10m1 stop
$859Multiple Airlines
Fri, Apr 10 - Thu, May 21
United Airlines Logo
7:45 pm - 4:20 pm
PHL
-
STR
14h 35m2 stops
United Airlines Logo
10:50 am - 4:00 pm
STR
-
PHL
11h 10m1 stop
$930United Airlines
Booking Insights

KAYAK's insights & trends for Philadelphia to Stuttgart flights

Get data-powered insights and trends into flights from Philadelphia to Stuttgart to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Philadelphia to Stuttgart?

The average price of all round-trip flights from Philadelphia to Stuttgart clicked on KAYAK for each day over the last 12 months.

When flying from Philadelphia to Stuttgart, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Philadelphia, you’ll find the best rates on Fridays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Philadelphia to Stuttgart?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Stuttgart, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Stuttgart is February, where tickets cost $739 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,282 and $1,200 respectively.

Good to know

Low seasonFebruary
Cheapest flight$557
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Philadelphia to Stuttgart

When to book flights from Philadelphia to Stuttgart

Are your dates flexible? Find out the best times to travel from Philadelphia to Stuttgart based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Stuttgart

  • What is the cheapest flight from Philadelphia to Stuttgart?

    In the last 3 days, the lowest price for a flight from Philadelphia to Stuttgart was $557 for a one-way ticket and $579 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Stuttgart?

    Yes

  • Which airports will I be using when flying from Philadelphia to Stuttgart?

    Philadelphia and Stuttgart are both served by 1 main airport. You will leave Philadelphia from Philadelphia and will be arriving at Stuttgart Echterdingen.

  • Which aircraft models fly most regularly from Philadelphia to Stuttgart?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Stuttgart?

    oneworld, and Star Alliance are the airline alliances operating flights between Philadelphia and Stuttgart, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Philadelphia to Stuttgart, United Airlines or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Stuttgart are United Airlines and Lufthansa. With an average price for the route of $988 and an overall rating of 7.4, United Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $994 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Philadelphia to Stuttgart?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Stuttgart.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Stuttgart?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Stuttgart from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Stuttgart?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Stuttgart with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and STR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Stuttgart?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Stuttgart from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Philadelphia to Stuttgart

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Stuttgart. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Stuttgart? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9095 reviews
6.6Food
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
Airline reviews

They charged a fee for 1st bag checked. Others in same party were free.

6.0 GoodAnonymous, Dec 2025
TPA - FRA
Read more United Airlines reviews

They charged a fee for 1st bag checked. Others in same party were free.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

My husband and I recently had an unfortunate experience with Lufthansa. At the Philadelphia International airport, the ground staff refused to board us because we didn’t have a current visa stamped on our passports for Frankfurt. We completely understand that this was our mistake. we should have double-checked the visa requirements before our trip. However, the issue that upset us most was how the situation was handled by the staff. They told us they would mark it as “boarding denied due to visa issue”, but instead they recorded it as “no show”. Because of that incorrect entry, our return flight was automatically cancelled as well, which caused additional stress and expense. Mistakes can happen, but we expected more transparency and accuracy from a reputed airline like Lufthansa. It would have made a big difference if the staff had been more careful and considerate in documenting the situation correctly.

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Flight was delayed and missed my connection Lufthansa didn’t respond.

A little bit more leg room in premium economy. I am 6’4”.

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

We were moved twice on flights to the point we weren’t even on Lufthansa anymore. We had to fly united. Lost paid extra leg room twice. To top it all off we’re forced to pay $375 and $275, respectively for you luggage that was considered sports luggage. We were told it would be Lufthansa fares l, from the united desk, AND WE DIDN'T EVEN HAVE A LUFTHANSA FLIGHT! I’ll be calling once my trip is over on October 7th to all airlines and Kayak. This was ridiculous!

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

The flight was excellent in World Travellor plus. Well worth the extra money. Boarding at Phoenix was the usual poorly organized event. Very stressful.

Although business class, the seating was really cramped. The food was so so.

Smooth trip no turbulence which is always a bonus for me lol! In cattle class so an element of being a bit squished (but not as bad as other shorter haul airlines) smaller plane than the one we flew out on and entertainment system wasn’t as modern but still definitely passed the time. Lovely crew x

I was attacked in the Miami airport and the staff did nothing. On my flight from London to Miami one of the flight attendants screamed at me and demanded I keep my seat in the upright position at all times during the fight so the man behind me was comfortable for the flight. I will never in my life use British airways again

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

Everything you need to know for your flight from Philadelphia to Stuttgart

Information on your arrival and departure airports