Airlines with flights from Saint Louis to Pittsburgh

There are three airlines with scheduled flights between STL and PIT. Southwest is the only airline with non-stop flights from Saint Louis Airport to Pittsburgh Airport and the flight time is 1 hour and 35 minutes.

Change direction

Choose airline

Schedules

Non-stop with Southwest Airlines

  • Total flight time: 1 hour and 35 minutes
  • Low-cost airline
  • 9 flights per week
  • Boeing 737-700 (winglets) Passenger/BBJ1
    Boeing 737-800 (winglets) Passenger/BBJ2
STL
Direct
PIT
 
Flight
Mon
Feb 17
Tue
Feb 18
Wed
Feb 19
Thu
Feb 20
Fri
Feb 21
Sat
Feb 22
Sun
Feb 23
WN1564
----
08:20
----
08:20
----
----
----
WN1466
13:55
----
----
----
13:55
----
13:55
WN1008
----
----
----
----
----
15:15
----
WN3966
----
----
18:05
----
----
----
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR STL - PIT

The timetable & schedule information was updated at 2025-01-15

Via Chicago with United Airlines

  • Total flight time: 3h 48m - 6h 15m.
  • 42 flights per week
STL
 
Via ORD
 
PIT
 
Flight
Mon
Feb 17
Tue
Feb 18
Wed
Feb 19
Thu
Feb 20
Fri
Feb 21
Sat
Feb 22
Sun
Feb 23
UA4412
UA5429
----
----
----
----
----
06:30
----
UA4412
UA2217
06:30
06:30
06:30
06:30
06:30
----
06:30
UA4183
UA5429
----
----
----
----
----
08:05
----
UA4183
UA2217
08:05
08:05
08:05
08:05
08:05
----
08:05
UA4506
UA4485
----
----
----
----
----
----
08:25
UA4506
UA6016
----
08:25
----
----
----
----
----
UA4506
UA3541
08:25
----
08:25
08:25
08:25
08:25
----
UA4426
UA2207
10:18
10:18
10:18
10:18
10:18
10:18
10:18
UA4383
UA2207
11:20
11:20
11:20
11:20
11:20
11:20
11:20
UA4454
UA3471
13:00
13:00
13:00
13:00
13:00
13:00
13:00
UA1840
UA1755
15:32
15:32
15:32
15:32
15:32
----
----
UA4524
UA1755
----
----
----
----
----
15:32
----
UA3633
UA1755
----
----
----
----
----
----
15:45
UA1156
UA3464
17:36
17:36
17:36
17:36
17:36
17:36
17:36
SHOW RETURN SCHEDULE
CHECK PRICES FOR STL - PIT

The timetable & schedule information was updated at 2025-01-15

Via Atlanta with Delta Air Lines

  • Total flight time: 3h 44m - 6h 15m.
  • Sky Team Alliance
  • 34 flights per week
STL
 
Via ATL
 
PIT
 
Flight
Mon
Feb 17
Tue
Feb 18
Wed
Feb 19
Thu
Feb 20
Fri
Feb 21
Sat
Feb 22
Sun
Feb 23
DL1524
DL1363
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL1626
DL3787
06:43
06:43
06:43
06:43
06:43
----
06:43
DL1626
DL5502
----
----
----
----
----
06:43
----
DL1571
DL1568
10:59
10:59
10:59
10:59
10:59
10:59
10:59
DL1289
DL3698
11:50
11:50
11:50
11:50
11:50
----
11:50
DL1289
DL5822
----
----
----
----
----
11:50
----
DL566
DL2583
12:52
12:52
----
12:52
12:52
12:52
12:52
DL1485
DL1359
16:40
----
----
16:40
16:40
----
16:40
DL1266
DL5823
17:50
17:50
17:50
17:50
17:50
17:29
17:50
DL1393
DL1351
19:07
----
----
19:07
19:07
----
19:07
SHOW RETURN SCHEDULE
CHECK PRICES FOR STL - PIT

The timetable & schedule information was updated at 2025-01-15

Via Chicago with Southwest Airlines

  • Total flight time: 3h 15m - 5h 35m.
  • Low-cost airline
  • 17 flights per week
  • Boeing 737-700 (winglets) Passenger/BBJ1
    Boeing 737-800 (winglets) Passenger/BBJ2
STL
 
Via MDW
 
PIT
 
Flight
Mon
Feb 17
Tue
Feb 18
Wed
Feb 19
Thu
Feb 20
Fri
Feb 21
Sat
Feb 22
Sun
Feb 23
WN779
WN1270
05:20
07:20
----
07:20
05:20
----
05:20
WN399
WN4226
06:10
05:35
06:50
05:35
06:10
----
06:10
WN367
WN971
06:00
06:25
----
06:25
06:00
----
06:00
WN746
WN960
----
06:20
----
06:20
----
----
----
WN2320
WN960
07:30
----
09:00
----
07:30
----
07:30
WN367
WN964
----
----
07:50
----
----
----
----
WN591
WN1953
----
08:20
----
08:20
----
----
----
WN4153
WN971
----
----
----
----
----
09:00
----
WN2364
WN2544
----
----
10:20
----
----
----
----
WN172
WN1953
----
10:30
----
10:30
----
----
----
WN2364
WN2503
11:15
----
----
----
11:15
----
11:15
WN172
WN4953
12:35
----
----
----
12:35
----
12:35
WN3109
WN2597
----
----
14:50
----
----
----
----
WN1646
WN3042
----
15:20
----
15:20
----
----
----
WN1352
WN1164
----
----
----
----
----
15:30
----
WN172
WN3042
----
----
15:35
----
----
----
----
WN2215
WN4445
----
----
16:40
----
----
----
----
WN2004
WN4445
----
----
----
----
----
17:45
----
WN6499
WN4416
18:35
----
----
----
18:35
----
18:35
SHOW RETURN SCHEDULE
CHECK PRICES FOR STL - PIT

The timetable & schedule information was updated at 2025-01-15

Via Baltimore with Southwest Airlines

  • Total flight time: 3h 45m - 6h 55m.
  • Low-cost airline
  • 16 flights per week
  • Boeing 737-700 (winglets) Passenger/BBJ1
    Boeing 737-800 (winglets) Passenger/BBJ2
STL
 
Via BWI
 
PIT
 
Flight
Mon
Feb 17
Tue
Feb 18
Wed
Feb 19
Thu
Feb 20
Fri
Feb 21
Sat
Feb 22
Sun
Feb 23
WN779
WN1270
05:20
07:20
----
07:20
05:20
----
05:20
WN399
WN4226
06:10
05:35
06:50
05:35
06:10
----
06:10
WN367
WN971
06:00
06:25
----
06:25
06:00
----
06:00
WN746
WN960
----
06:20
----
06:20
----
----
----
WN2320
WN960
07:30
----
09:00
----
07:30
----
07:30
WN367
WN964
----
----
07:50
----
----
----
----
WN591
WN1953
----
08:20
----
08:20
----
----
----
WN4153
WN971
----
----
----
----
----
09:00
----
WN2364
WN2544
----
----
10:20
----
----
----
----
WN172
WN1953
----
10:30
----
10:30
----
----
----
WN2364
WN2503
11:15
----
----
----
11:15
----
11:15
WN172
WN4953
12:35
----
----
----
12:35
----
12:35
WN3109
WN2597
----
----
14:50
----
----
----
----
WN1646
WN3042
----
15:20
----
15:20
----
----
----
WN1352
WN1164
----
----
----
----
----
15:30
----
WN172
WN3042
----
----
15:35
----
----
----
----
WN2215
WN4445
----
----
16:40
----
----
----
----
WN2004
WN4445
----
----
----
----
----
17:45
----
WN6499
WN4416
18:35
----
----
----
18:35
----
18:35
SHOW RETURN SCHEDULE
CHECK PRICES FOR STL - PIT

The timetable & schedule information was updated at 2025-01-15

Change direction

Staying up-to-date with the airlines

At Airlineinformation.com you can learn all about the airlines operating around the world together with their destinations and where they operate. You will get a transparent overview of airlines with scheduled flights between any two destinations with non-stop or 1-stop flights regardless of price or availability.
© 2025 Westcoast Digital