Cheap Flights from Philadelphia to Stuttgart (PHL to STR)

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US$507

5:35pm - 1:55pm
Tue Sep 2nd 2025

14h 20m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Tue Sep 2nd 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 45m

Wed Sep 3rd 2025 United Airlines · UA 8782 Depart at 1:15pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:55pm in Stuttgart (STR)

Book Flight
US$508

5:35pm - 9:50am
Sun Aug 17th 2025

10h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Aug 17th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 40m

Mon Aug 18th 2025 United Airlines · UA 8778 Depart at 9:10am from Frankfurt (FRA) Fly for 0h 40m Arrive at 9:50am in Stuttgart (STR)

Book Flight
US$508

5:35pm - 10:15am
Mon Sep 1st 2025

10h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Mon Sep 1st 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 2h 5m

Tue Sep 2nd 2025 United Airlines · UA 8778 Depart at 9:35am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:15am in Stuttgart (STR)

Book Flight
US$508

5:35pm - 10:15am
Mon Aug 18th 2025

10h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Mon Aug 18th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 2h 5m

Tue Aug 19th 2025 United Airlines · UA 8778 Depart at 9:35am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:15am in Stuttgart (STR)

Book Flight
US$508

5:35pm - 1:55pm
Tue Aug 19th 2025

14h 20m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Tue Aug 19th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 45m

Wed Aug 20th 2025 United Airlines · UA 8782 Depart at 1:15pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:55pm in Stuttgart (STR)

Book Flight
US$508

5:35pm - 2:05pm
Mon Aug 25th 2025

14h 30m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Mon Aug 25th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 55m

Tue Aug 26th 2025 United Airlines · UA 8782 Depart at 1:25pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 2:05pm in Stuttgart (STR)

Book Flight
US$508

5:35pm - 9:50am
Sun Aug 10th 2025

10h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Aug 10th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 40m

Mon Aug 11th 2025 United Airlines · UA 8778 Depart at 9:10am from Frankfurt (FRA) Fly for 0h 40m Arrive at 9:50am in Stuttgart (STR)

Book Flight
US$508

5:35pm - 10:15am
Wed Aug 20th 2025

10h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Wed Aug 20th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 2h 5m

Thu Aug 21st 2025 United Airlines · UA 8778 Depart at 9:35am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:15am in Stuttgart (STR)

Book Flight
US$508

5:35pm - 10:15am
Mon Sep 8th 2025

10h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Mon Sep 8th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 2h 5m

Tue Sep 9th 2025 United Airlines · UA 8778 Depart at 9:35am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:15am in Stuttgart (STR)

Book Flight
US$508

5:35pm - 1:50pm
Sun Aug 24th 2025

14h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Aug 24th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 40m

Mon Aug 25th 2025 United Airlines · UA 8782 Depart at 1:10pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:50pm in Stuttgart (STR)

Book Flight
US$524

5:35pm - 10:15am
Mon Aug 4th 2025

10h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Mon Aug 4th 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 2h 5m

Tue Aug 5th 2025 Lufthansa · LH 128 Depart at 9:35am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:15am in Stuttgart (STR)

Book Flight
US$530

5:35pm - 10:15am
Mon Jul 28th 2025

10h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Mon Jul 28th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 2h 5m

Tue Jul 29th 2025 United Airlines · UA 8778 Depart at 9:35am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:15am in Stuttgart (STR)

Book Flight
US$534

5:35pm - 10:15am
Wed Jul 23rd 2025

10h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Wed Jul 23rd 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 2h 5m

Thu Jul 24th 2025 United Airlines · UA 8778 Depart at 9:35am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:15am in Stuttgart (STR)

Book Flight
US$534

5:35pm - 1:55pm
Tue Jul 22nd 2025

14h 20m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Tue Jul 22nd 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 45m

Wed Jul 23rd 2025 United Airlines · UA 8782 Depart at 1:15pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:55pm in Stuttgart (STR)

Book Flight
US$534

5:35pm - 1:55pm
Tue Jul 29th 2025

14h 20m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Tue Jul 29th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 45m

Wed Jul 30th 2025 United Airlines · UA 8782 Depart at 1:15pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:55pm in Stuttgart (STR)

Book Flight
US$546

5:35pm - 1:40pm
Thu Aug 7th 2025

14h 5m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Aug 7th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 30m

Fri Aug 8th 2025 Lufthansa · LH 130 Depart at 1:00pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:40pm in Stuttgart (STR)

Book Flight
US$549

6:30pm - 5:10pm
Wed Sep 3rd 2025

16h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Wed Sep 3rd 2025 British Airways · BA 66 Depart at 6:30pm from Philadelphia (PHL) Fly for 7h 10m Arrive at 6:40am in London (LHR)

Layover in London for 7h 55m

Thu Sep 4th 2025 Eurowings · EW 2463 Depart at 2:35pm from London (LHR) Fly for 1h 35m Arrive at 5:10pm in Stuttgart (STR)

Book Flight
US$553

5:35pm - 10:05am
Thu Aug 7th 2025

10h 30m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Aug 7th 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 55m

Fri Aug 8th 2025 Lufthansa · LH 128 Depart at 9:25am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:05am in Stuttgart (STR)

Book Flight
US$556

5:35pm - 2:00pm
Fri Sep 5th 2025

14h 25m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Fri Sep 5th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 50m

Sat Sep 6th 2025 United Airlines · UA 8782 Depart at 1:20pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 2:00pm in Stuttgart (STR)

Book Flight
US$556

5:35pm - 2:00pm
Fri Aug 22nd 2025

14h 25m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Fri Aug 22nd 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 50m

Sat Aug 23rd 2025 United Airlines · UA 8782 Depart at 1:20pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 2:00pm in Stuttgart (STR)

Book Flight
US$560

5:35pm - 10:05am
Thu Aug 7th 2025

10h 30m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Aug 7th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 55m

Fri Aug 8th 2025 United Airlines · UA 8778 Depart at 9:25am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:05am in Stuttgart (STR)

Book Flight
US$561

5:35pm - 10:05am
Thu Sep 4th 2025

10h 30m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Sep 4th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 55m

Fri Sep 5th 2025 United Airlines · UA 8778 Depart at 9:25am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:05am in Stuttgart (STR)

Book Flight
US$561

5:35pm - 1:40pm
Thu Aug 21st 2025

14h 5m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Aug 21st 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 30m

Fri Aug 22nd 2025 United Airlines · UA 8782 Depart at 1:00pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:40pm in Stuttgart (STR)

Book Flight
US$561

5:35pm - 1:40pm
Thu Sep 11th 2025

14h 5m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Sep 11th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 30m

Fri Sep 12th 2025 United Airlines · UA 8782 Depart at 1:00pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:40pm in Stuttgart (STR)

Book Flight
US$561

5:35pm - 2:00pm
Fri Aug 8th 2025

14h 25m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Fri Aug 8th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 50m

Sat Aug 9th 2025 United Airlines · UA 8782 Depart at 1:20pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 2:00pm in Stuttgart (STR)

Book Flight
US$562

6:30pm - 5:10pm
Sun Sep 14th 2025

16h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Sep 14th 2025 British Airways · BA 66 Depart at 6:30pm from Philadelphia (PHL) Fly for 7h 10m Arrive at 6:40am in London (LHR)

Layover in London for 7h 55m

Mon Sep 15th 2025 Eurowings · EW 2463 Depart at 2:35pm from London (LHR) Fly for 1h 35m Arrive at 5:10pm in Stuttgart (STR)

Book Flight
US$562

6:30pm - 5:10pm
Wed Sep 10th 2025

16h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Wed Sep 10th 2025 British Airways · BA 66 Depart at 6:30pm from Philadelphia (PHL) Fly for 7h 10m Arrive at 6:40am in London (LHR)

Layover in London for 7h 55m

Thu Sep 11th 2025 Eurowings · EW 2463 Depart at 2:35pm from London (LHR) Fly for 1h 35m Arrive at 5:10pm in Stuttgart (STR)

Book Flight
US$566

5:35pm - 10:15am
Mon Aug 25th 2025

10h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Mon Aug 25th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 2h 5m

Tue Aug 26th 2025 United Airlines · UA 8778 Depart at 9:35am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:15am in Stuttgart (STR)

Book Flight
US$588

5:35pm - 10:05am
Thu Jul 31st 2025

10h 30m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Jul 31st 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 55m

Fri Aug 1st 2025 United Airlines · UA 8778 Depart at 9:25am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:05am in Stuttgart (STR)

Book Flight
US$588

6:30pm - 8:05pm
Sun Sep 14th 2025

19h 35m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Sep 14th 2025 British Airways · BA 66 Depart at 6:30pm from Philadelphia (PHL) Fly for 7h 10m Arrive at 6:40am in London (LHR)

Layover in London for 10h 50m

Mon Sep 15th 2025 British Airways · BA 920 Depart at 5:30pm from London (LHR) Fly for 1h 35m Arrive at 8:05pm in Stuttgart (STR)

Book Flight
US$591

6:30pm - 8:50pm
Wed Sep 3rd 2025

20h 20m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Wed Sep 3rd 2025 British Airways · BA 66 Depart at 6:30pm from Philadelphia (PHL) Fly for 7h 10m Arrive at 6:40am in London (LHR)

Layover in London for 11h 35m

Thu Sep 4th 2025 British Airways · BA 920 Depart at 6:15pm from London (LHR) Fly for 1h 35m Arrive at 8:50pm in Stuttgart (STR)

Book Flight
US$610

5:35pm - 5:50pm
Mon Sep 1st 2025

18h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Mon Sep 1st 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 9h 40m

Tue Sep 2nd 2025 Lufthansa · LH 132 Depart at 5:10pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 5:50pm in Stuttgart (STR)

Book Flight
US$612

5:35pm - 1:50pm
Sun Jul 20th 2025

14h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Jul 20th 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 40m

Mon Jul 21st 2025 Lufthansa · LH 130 Depart at 1:10pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:50pm in Stuttgart (STR)

Book Flight
US$612

5:35pm - 1:55pm
Wed Jul 23rd 2025

14h 20m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Wed Jul 23rd 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 45m

Thu Jul 24th 2025 Lufthansa · LH 130 Depart at 1:15pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:55pm in Stuttgart (STR)

Book Flight
US$614

5:35pm - 1:55pm
Wed Aug 6th 2025

14h 20m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Wed Aug 6th 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 45m

Thu Aug 7th 2025 Lufthansa · LH 130 Depart at 1:15pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:55pm in Stuttgart (STR)

Book Flight
US$614

5:35pm - 1:55pm
Tue Jul 22nd 2025

14h 20m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Tue Jul 22nd 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 45m

Wed Jul 23rd 2025 Lufthansa · LH 130 Depart at 1:15pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:55pm in Stuttgart (STR)

Book Flight
US$614

5:35pm - 2:05pm
Mon Sep 1st 2025

14h 30m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Mon Sep 1st 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 55m

Tue Sep 2nd 2025 Lufthansa · LH 130 Depart at 1:25pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 2:05pm in Stuttgart (STR)

Book Flight
US$619

5:35pm - 9:50am
Sun Aug 31st 2025

10h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Aug 31st 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 40m

Mon Sep 1st 2025 United Airlines · UA 8778 Depart at 9:10am from Frankfurt (FRA) Fly for 0h 40m Arrive at 9:50am in Stuttgart (STR)

Book Flight
US$625

5:35pm - 10:15am
Mon Sep 15th 2025

10h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Mon Sep 15th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 2h 5m

Tue Sep 16th 2025 United Airlines · UA 8778 Depart at 9:35am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:15am in Stuttgart (STR)

Book Flight
US$649

5:35pm - 10:15am
Mon Jul 14th 2025

10h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 2h 5m

Tue Jul 15th 2025 United Airlines · UA 8778 Depart at 9:35am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:15am in Stuttgart (STR)

Book Flight
US$652

5:35pm - 10:15am
Wed Jul 16th 2025

10h 40m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Wed Jul 16th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 2h 5m

Thu Jul 17th 2025 United Airlines · UA 8778 Depart at 9:35am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:15am in Stuttgart (STR)

Book Flight
US$668

5:35pm - 1:40pm
Thu Sep 4th 2025

14h 5m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Sep 4th 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 30m

Fri Sep 5th 2025 Lufthansa · LH 130 Depart at 1:00pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:40pm in Stuttgart (STR)

Book Flight
US$731

5:35pm - 9:50am
Sun Jul 6th 2025

10h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Jul 6th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 40m

Mon Jul 7th 2025 United Airlines · UA 8778 Depart at 9:10am from Frankfurt (FRA) Fly for 0h 40m Arrive at 9:50am in Stuttgart (STR)

Book Flight
US$1023

5:35pm - 9:50am
Sun Aug 24th 2025

10h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Aug 24th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 40m

Mon Aug 25th 2025 United Airlines · UA 8778 Depart at 9:10am from Frankfurt (FRA) Fly for 0h 40m Arrive at 9:50am in Stuttgart (STR)

Book Flight
US$1218

5:35pm - 9:50am
Sun Jul 27th 2025

10h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Jul 27th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 40m

Mon Jul 28th 2025 United Airlines · UA 8778 Depart at 9:10am from Frankfurt (FRA) Fly for 0h 40m Arrive at 9:50am in Stuttgart (STR)

Book Flight
US$1299

5:35pm - 9:50am
Sun Jun 22nd 2025

10h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Jun 22nd 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 40m

Mon Jun 23rd 2025 United Airlines · UA 8778 Depart at 9:10am from Frankfurt (FRA) Fly for 0h 40m Arrive at 9:50am in Stuttgart (STR)

Book Flight
US$1299

5:35pm - 1:50pm
Sun Jun 22nd 2025

14h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Jun 22nd 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 40m

Mon Jun 23rd 2025 United Airlines · UA 8782 Depart at 1:10pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:50pm in Stuttgart (STR)

Book Flight
US$1299

5:35pm - 1:55pm
Wed Jun 18th 2025

14h 20m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Wed Jun 18th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 45m

Thu Jun 19th 2025 United Airlines · UA 8782 Depart at 1:15pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:55pm in Stuttgart (STR)

Book Flight
US$1299

5:35pm - 5:50pm
Sun Jun 22nd 2025

18h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Sun Jun 22nd 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 9h 40m

Mon Jun 23rd 2025 United Airlines · UA 9174 Depart at 5:10pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 5:50pm in Stuttgart (STR)

Book Flight
US$1299

5:35pm - 6:00pm
Wed Jun 18th 2025

18h 25m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Wed Jun 18th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 9h 50m

Thu Jun 19th 2025 United Airlines · UA 9174 Depart at 5:20pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 6:00pm in Stuttgart (STR)

Book Flight
US$1328

5:35pm - 7:45am
Wed Jun 18th 2025

32h 10m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Wed Jun 18th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 23h 35m

Fri Jun 20th 2025 United Airlines · UA 8960 Depart at 7:05am from Frankfurt (FRA) Fly for 0h 40m Arrive at 7:45am in Stuttgart (STR)

Book Flight
US$1335

5:35pm - 10:05am
Fri Jun 27th 2025

10h 30m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Fri Jun 27th 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 55m

Sat Jun 28th 2025 Lufthansa · LH 128 Depart at 9:25am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:05am in Stuttgart (STR)

Book Flight
US$1360

5:35pm - 10:05am
Fri Jun 20th 2025

10h 30m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Fri Jun 20th 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 1h 55m

Sat Jun 21st 2025 Lufthansa · LH 128 Depart at 9:25am from Frankfurt (FRA) Fly for 0h 40m Arrive at 10:05am in Stuttgart (STR)

Book Flight
US$1360

5:35pm - 1:40pm
Thu Jun 19th 2025

14h 5m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Jun 19th 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 30m

Fri Jun 20th 2025 Lufthansa · LH 130 Depart at 1:00pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:40pm in Stuttgart (STR)

Book Flight
US$1360

5:35pm - 2:00pm
Fri Jun 20th 2025

14h 25m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Fri Jun 20th 2025 Lufthansa · LH 4273 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 50m

Sat Jun 21st 2025 Lufthansa · LH 130 Depart at 1:20pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 2:00pm in Stuttgart (STR)

Book Flight
US$1363

5:35pm - 6:00pm
Fri Jun 20th 2025

18h 25m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Fri Jun 20th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 9h 50m

Sat Jun 21st 2025 United Airlines · UA 9174 Depart at 5:20pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 6:00pm in Stuttgart (STR)

Book Flight
US$1370

5:35pm - 1:40pm
Thu Jun 19th 2025

14h 5m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Jun 19th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 30m

Fri Jun 20th 2025 United Airlines · UA 8782 Depart at 1:00pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 1:40pm in Stuttgart (STR)

Book Flight
US$1370

5:35pm - 5:50pm
Thu Jun 19th 2025

18h 15m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Jun 19th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 9h 40m

Fri Jun 20th 2025 United Airlines · UA 9174 Depart at 5:10pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 5:50pm in Stuttgart (STR)

Book Flight
US$1392

5:35pm - 7:45am
Fri Jun 20th 2025

32h 10m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Fri Jun 20th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 23h 35m

Sun Jun 22nd 2025 United Airlines · UA 8960 Depart at 7:05am from Frankfurt (FRA) Fly for 0h 40m Arrive at 7:45am in Stuttgart (STR)

Book Flight
US$1398

5:35pm - 7:35am
Thu Jun 19th 2025

32h 0m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Thu Jun 19th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 23h 25m

Sat Jun 21st 2025 United Airlines · UA 8960 Depart at 6:55am from Frankfurt (FRA) Fly for 0h 40m Arrive at 7:35am in Stuttgart (STR)

Book Flight
US$3486

5:35pm - 2:00pm
Fri Jun 20th 2025

14h 25m
Philadelphia (PHL) → Stuttgart (STR)

1 Stop

Fri Jun 20th 2025 United Airlines · UA 9657 Depart at 5:35pm from Philadelphia (PHL) Fly for 7h 55m Arrive at 7:30am in Frankfurt (FRA)

Layover in Frankfurt for 5h 50m

Sat Jun 21st 2025 United Airlines · UA 8782 Depart at 1:20pm from Frankfurt (FRA) Fly for 0h 40m Arrive at 2:00pm in Stuttgart (STR)

Book Flight

Sarah Belizaire

@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

John Ford

@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality. It's designed for remote workers, backpackers, and people living abroad.

Read Sonaa's 7 Amazing Skyscanner Alternatives for Booking Travel

ANDY TRAVELS

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Read Josh's Ultimate Guide To Find Cheap One Way Flights

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Read Wesley's My Best Cheap Flight Hacks (Why Pay More?)

Cheap Flights from Philadelphia to Stuttgart (PHL to STR)

Sarah Belizaire

John Ford

Roaming Sonaa

ANDY TRAVELS

Travel With Bender

Wesley Mergard

Latest Cheap Flight Searches

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