Flights from Saint Louis (STL) to Pittsburgh (PIT) with Star Alliance

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*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Pittsburgh

Wednesday

moderate rain

20/11/2024

16°C

20/11/2024

moderate rain

Thursday

light snow

21/11/2024

4°C

21/11/2024

light snow

Friday

rain and snow

22/11/2024

1°C

22/11/2024

rain and snow

Saturday

light rain

23/11/2024

7°C

23/11/2024

light rain

Sunday

overcast clouds

24/11/2024

8°C

24/11/2024

overcast clouds

Monday

light rain

25/11/2024

8°C

25/11/2024

light rain

Tuesday

overcast clouds

26/11/2024

10°C

26/11/2024

overcast clouds

Flight schedules from Saint Louis to Pittsburgh with Star Alliance member carriers

Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.

Outbound (9)

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Saint Louis US
STL08:05
4h 13m
1 Stop
Pittsburgh US
PIT13:18
Saint Louis - Pittsburgh
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4183
  Saint Louis. US
  STL 08:05
  1h 29m
  259 Miles
  Chicago. US
  ORD 09:34
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
2. Flight 2United Airlines UA 1659
  Chicago. US
  ORD 10:45
  1h 33m
  413 Miles
  Pittsburgh. US
  PIT 13:18
  Airbus A320 Passenger
  Operated by United Airlines
Saint Louis US
STL11:20
4h 33m
1 Stop
Pittsburgh US
PIT16:53
Saint Louis - Pittsburgh
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 3563
  Saint Louis. US
  STL 11:20
  1h 27m
  259 Miles
  Chicago. US
  ORD 12:47
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
2. Flight 2United Airlines UA 2207
  Chicago. US
  ORD 14:20
  1h 33m
  413 Miles
  Pittsburgh. US
  PIT 16:53
  Airbus A319 Passenger
  Operated by United Airlines
Saint Louis US
STL08:25
4h 34m
1 Stop
Pittsburgh US
PIT13:59
Saint Louis - Pittsburgh
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4506
  Saint Louis. US
  STL 08:25
  2h 11m
  698 Miles
  Washington. US
  IAD 11:36
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
2. Flight 2United Airlines UA 3541
  Washington. US
  IAD 12:55
  1h 4m
  183 Miles
  Pittsburgh. US
  PIT 13:59
  Embraer 170
  Operated by United Airlines
Saint Louis US
STL15:20
4h 43m
1 Stop
Pittsburgh US
PIT21:03
Saint Louis - Pittsburgh
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4570
  Saint Louis. US
  STL 15:20
  1h 27m
  259 Miles
  Chicago. US
  ORD 16:47
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
2. Flight 2United Airlines UA 714
  Chicago. US
  ORD 18:25
  1h 38m
  413 Miles
  Pittsburgh. US
  PIT 21:03
  Boeing 737-900 Passenger
  Operated by United Airlines
Saint Louis US
STL17:40
5h 1m
1 Stop
Pittsburgh US
PIT23:41
Saint Louis - Pittsburgh
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 602
  Saint Louis. US
  STL 17:40
  1h 15m
  259 Miles
  Chicago. US
  ORD 18:55
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 3464
  Chicago. US
  ORD 21:10
  1h 31m
  413 Miles
  Pittsburgh. US
  PIT 23:41
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Saint Louis US
STL12:37
5h 17m
1 Stop
Pittsburgh US
PIT18:54
Saint Louis - Pittsburgh
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4454
  Saint Louis. US
  STL 12:37
  2h 8m
  698 Miles
  Washington. US
  IAD 15:45
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
2. Flight 2United Airlines UA 3445
  Washington. US
  IAD 17:50
  1h 4m
  183 Miles
  Pittsburgh. US
  PIT 18:54
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Saint Louis US
STL10:10
5h 43m
1 Stop
Pittsburgh US
PIT16:53
Saint Louis - Pittsburgh
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4426
  Saint Louis. US
  STL 10:10
  1h 29m
  259 Miles
  Chicago. US
  ORD 11:39
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
2. Flight 2United Airlines UA 2207
  Chicago. US
  ORD 14:20
  1h 33m
  413 Miles
  Pittsburgh. US
  PIT 16:53
  Airbus A319 Passenger
  Operated by United Airlines
Saint Louis US
STL06:30
5h 48m
1 Stop
Pittsburgh US
PIT13:18
Saint Louis - Pittsburgh
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4428
  Saint Louis. US
  STL 06:30
  1h 29m
  259 Miles
  Chicago. US
  ORD 07:59
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
2. Flight 2United Airlines UA 1659
  Chicago. US
  ORD 10:45
  1h 33m
  413 Miles
  Pittsburgh. US
  PIT 13:18
  Airbus A320 Passenger
  Operated by United Airlines
Saint Louis US
STL10:10
7h 44m
2 Stops
Pittsburgh US
PIT18:54
Saint Louis - Pittsburgh
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 4426
  Saint Louis. US
  STL 10:10
  1h 29m
  259 Miles
  Chicago. US
  ORD 11:39
  Canadair (Bombardier) Regional Jet 550
  Operated by United Airlines
2. Flight 2United Airlines UA 1830
  Chicago. US
  ORD 13:21
  1h 54m
  590 Miles
  Washington. US
  IAD 16:15
  Boeing 737-800 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 3445
  Washington. US
  IAD 17:50
  1h 4m
  183 Miles
  Pittsburgh. US
  PIT 18:54
  
  Operated by United Airlines

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Saint Louis - Pittsburgh

Saint Louis - Pittsburgh

Saint Louis - Pittsburgh

Saint Louis - Pittsburgh

Saint Louis - Pittsburgh

Saint Louis - Pittsburgh

Saint Louis - Pittsburgh

Saint Louis - Pittsburgh

Saint Louis - Pittsburgh