Airlines with flights from Chicago to Pittsburgh

There are three airlines with scheduled flights between ORD and PIT. Both American Airlines and United operates non-stop flights from Chicago O'Hare to Pittsburgh Airport and the flight time is 1 hour and 39 minutes.

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Schedules

American Airlines

Non-stop with American Airlines

  • Total flight time: 1 hour and 39 minutes
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 56 flights per week
  • Embraer 175
    Airbus A320
    Airbus A319
  • First class available
ORD
Direct
PIT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA4478
08:25
08:25
08:25
08:25
08:25
08:36
08:25
AA4484
09:46
09:46
09:46
09:46
09:46
09:46
09:46
AA555
12:29
12:29
12:29
12:29
12:29
12:35
12:29
AA2296
16:50
16:50
16:50
16:50
16:50
17:19
16:50
AA4569
18:59
18:59
18:59
18:59
18:59
18:59
18:59
AA4539
21:10
21:10
21:10
21:10
21:10
21:10
21:10
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - PIT

The timetable & schedule information was updated at 2026-04-21

United Airlines

Non-stop with United Airlines

  • Total flight time: 1 hour and 42 minutes
  • Chicago is a United Airlines hub (Largest hub ).
  • 41 flights per week
  • Airbus A320
    Boeing 737-900 Passenger
    Airbus A319
    Embraer 175 (Enhanced Winglets)
    Boeing 737MAX 9 Passenger
  • Business and first class available
ORD
Direct
PIT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA1285
07:15
07:15
07:15
07:15
07:15
07:15
07:15
UA567
10:25
10:25
10:25
10:25
10:25
10:25
10:25
UA3432
12:40
12:40
12:40
12:40
12:40
----
12:40
UA1349
14:25
14:25
14:25
14:25
14:25
14:25
14:25
UA1946
18:15
18:15
18:15
18:15
18:15
18:15
18:15
UA3464
21:20
21:20
21:20
21:20
21:20
21:20
21:20
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - PIT

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Detroit with Delta Air Lines

  • Total flight time: 3h 01m - 5h 46m.
  • Sky Team Alliance
  • 97 flights per week
ORD
 
Via DTW
 
PIT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL2039
DL5754
07:01
07:01
07:01
07:01
07:01
07:01
07:01
DL4456
DL4640
08:52
08:52
08:52
08:52
08:52
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08:52
DL4683
DL4640
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----
----
----
----
11:15
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DL1716
DL3598
13:25
14:07
14:07
14:07
14:07
----
14:07
DL2358
DL5369
17:22
17:22
17:22
17:22
17:22
17:22
17:22
DL1084
DL5369
19:17
19:17
19:17
19:17
19:17
----
19:17
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - PIT

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Washington with American Airlines

  • Total flight time: 3h 48m - 6h 16m.
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 101 flights per week
  • Embraer 175
    Airbus A320
    Airbus A319
ORD
 
Via DCA
 
PIT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA2398
AA4796
09:53
09:53
09:53
09:52
09:52
----
09:52
AA4339
AA4796
----
----
----
----
----
----
10:29
AA4360
AA4796
10:41
10:41
10:41
10:41
10:41
----
----
AA1675
AA1985
13:24
13:24
13:24
13:24
13:24
----
13:24
AA2769
AA4763
14:57
14:57
14:57
14:57
----
----
14:57
AA2769
AA5211
----
----
----
----
14:57
14:57
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - PIT

The timetable & schedule information was updated at 2026-04-21

United Airlines

Via Dulles with United Airlines

  • Total flight time: 4h 04m - 6h 00m.
  • Chicago is a United Airlines hub (Largest hub ).
  • 126 flights per week
  • Airbus A320
    Boeing 737-900 Passenger
    Airbus A319
    Embraer 175 (Enhanced Winglets)
    Boeing 737MAX 9 Passenger
ORD
 
Via IAD
 
PIT
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA2277
UA4015
----
----
----
----
----
08:40
----
UA2277
UA2066
08:40
08:40
08:40
08:40
08:40
----
08:40
UA293
UA3579
13:18
13:18
13:18
13:18
13:18
13:18
13:18
UA2202
UA3540
18:12
18:12
18:12
18:12
18:12
18:12
18:12
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - PIT

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-06-02
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