All airlines flying from Chicago O'Hare (ORD) to Pittsburgh (PIT).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
06:40
Chicago O'Hare (ORD) 3
09:18
Pittsburgh (PIT) American Airlines AA 4480 Non-stop Embraer EMB 175 (E75) 1:38 Effective 2026-05-21 through 2026-07-01 |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:30
Pittsburgh (PIT) American Airlines AA 4481 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2026-04-07 through 2026-05-20 |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:46
Pittsburgh (PIT) American Airlines AA 4484 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-09-09 through 2026-10-04 |
| Daily
09:40
Chicago O'Hare (ORD) 3
12:19
Pittsburgh (PIT) American Airlines AA 4484 Non-stop Embraer EMB 175 (E75) 1:39 Effective 2026-05-21 through 2026-07-01 |
| Daily
13:10
Chicago O'Hare (ORD) 3
15:45
Pittsburgh (PIT) American Airlines AA 4484 Non-stop Embraer EMB 175 (E75) 1:35 Effective from 2026-10-05 |
| Mon
00:02
Chicago O'Hare (ORD) 3
02:45
Pittsburgh (PIT) American Airlines AA 4487 Non-stop Embraer EMB 175 (E75) 1:43 Operates only on 2026-01-05 |
| Sat
07:10
Chicago O'Hare (ORD) 2
09:47
Pittsburgh (PIT) United Airlines UA 4488 Non-stop Canadair CRJ 550 (CR5) 1:37 Effective 2026-03-07 through 2026-03-28 |
| Sat
15:12
Chicago O'Hare (ORD) 3
17:53
Pittsburgh (PIT) American Airlines AA 4490 Non-stop Embraer EMB 175 (E75) 1:41 Effective 2026-03-14 through 2026-04-04 |
| Daily
09:40
Chicago O'Hare (ORD) 3
12:18
Pittsburgh (PIT) American Airlines AA 4492 Non-stop Embraer EMB 175 (E75) 1:38 Effective 2026-07-02 through 2026-08-04 |
| Daily
06:40
Chicago O'Hare (ORD) 3
09:22
Pittsburgh (PIT) American Airlines AA 4494 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2026-07-02 through 2026-08-04 |
| Sat
21:15
Chicago O'Hare (ORD) 2
23:49
Pittsburgh (PIT) United Airlines UA 4497 Non-stop Canadair CRJ 550 (CR5) 1:34 Operates only on 2026-03-28 |
| Fri
14:15
Chicago O'Hare (ORD) 2
16:56
Pittsburgh (PIT) United Airlines UA 4501 Non-stop Canadair CRJ 550 (CR5) 1:41 Effective 2026-03-06 through 2026-03-27 |
| Sat
14:30
Chicago O'Hare (ORD) 2
17:11
Pittsburgh (PIT) United Airlines UA 4501 Non-stop Canadair CRJ 550 (CR5) 1:41 Effective 2026-03-07 through 2026-03-21 |
| Sat
08:35
Chicago O'Hare (ORD) 3
11:19
Pittsburgh (PIT) American Airlines AA 4504 Non-stop Embraer EMB 175 (E75) 1:44 Effective 2026-03-14 through 2026-04-04 |
| Sun
08:37
Chicago O'Hare (ORD) 3
11:21
Pittsburgh (PIT) American Airlines AA 4504 Non-stop Embraer EMB 175 (E75) 1:44 Effective 2026-03-08 through 2026-04-05 |
| Mon-Fri
09:05
Chicago O'Hare (ORD) 3
11:49
Pittsburgh (PIT) American Airlines AA 4504 Non-stop Embraer EMB 175 (E75) 1:44 Effective 2026-03-09 through 2026-04-06 |
| Sat
14:29
Chicago O'Hare (ORD) 3
17:09
Pittsburgh (PIT) American Airlines AA 4511 Non-stop Embraer EMB 175 (E75) 1:40 Operates only on 2026-01-10 |
| Sat
14:29
Chicago O'Hare (ORD) 3
17:09
Pittsburgh (PIT) American Airlines AA 4511 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2026-01-24 through 2026-02-07 |
| Mon,Wed-Fri,Sun
15:30
Chicago O'Hare (ORD) 3
18:10
Pittsburgh (PIT) American Airlines AA 4511 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2026-01-07 through 2026-02-11 |
| Tue
15:31
Chicago O'Hare (ORD) 3
18:11
Pittsburgh (PIT) American Airlines AA 4511 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2026-01-06 through 2026-02-10 |
| Daily
21:22
Chicago O'Hare (ORD) 3
23:59
Pittsburgh (PIT) American Airlines AA 4527 Non-stop Embraer EMB 175 (E75) 1:37 Effective 2026-08-05 through 2026-09-08 |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:21
Pittsburgh (PIT) American Airlines AA 4539 Non-stop Embraer EMB 175 (E75) 1:51 Effective 2026-09-09 through 2026-10-04 |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:22
Pittsburgh (PIT) American Airlines AA 4539 Non-stop Embraer EMB 175 (E75) 1:52 Effective from 2026-10-05 |
| Daily
20:20
Chicago O'Hare (ORD) 3
23:10
Pittsburgh (PIT) American Airlines AA 4539 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2026-07-02 through 2026-08-04 |
| Daily
18:30
Chicago O'Hare (ORD) 3
21:01
Pittsburgh (PIT) American Airlines AA 4613 Non-stop Embraer EMB 175 (E75) 1:31 Effective 2026-04-07 through 2026-05-20 |
| Mon-Sat
08:15
Chicago O'Hare (ORD) 3
10:50
Pittsburgh (PIT) American Airlines AA 4625 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2026-02-13 through 2026-02-21 |
| Daily
08:15
Chicago O'Hare (ORD) 3
10:50
Pittsburgh (PIT) American Airlines AA 4625 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2026-02-22 through 2026-03-07 |
| Thu
08:30
Chicago O'Hare (ORD) 3
11:05
Pittsburgh (PIT) American Airlines AA 4625 Non-stop Embraer EMB 175 (E75) 1:35 Operates only on 2026-02-12 |
| Sun
09:40
Chicago O'Hare (ORD) 3
12:15
Pittsburgh (PIT) American Airlines AA 4625 Non-stop Embraer EMB 175 (E75) 1:35 Operates only on 2026-02-15 |
| Mon,Tue,Thu,Sat,Sun
09:55
Chicago O'Hare (ORD) 3
12:37
Pittsburgh (PIT) American Airlines AA 4625 Non-stop Embraer EMB 175 (E75) 1:42 Valid until 2026-01-05 |
| Fri
10:01
Chicago O'Hare (ORD) 3
12:43
Pittsburgh (PIT) American Airlines AA 4625 Non-stop Embraer EMB 175 (E75) 1:42 Operates only on 2026-01-02 |
| Tue
13:12
Chicago O'Hare (ORD) 3
15:52
Pittsburgh (PIT) American Airlines AA 4653 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2026-01-06 through 2026-02-10 |
| Mon,Tue,Thu-Sun
13:57
Chicago O'Hare (ORD) 3
16:35
Pittsburgh (PIT) American Airlines AA 4653 Non-stop Embraer EMB 175 (E75) 1:38 Valid until 2026-01-05 |
| Sat
18:34
Chicago O'Hare (ORD) 3
21:12
Pittsburgh (PIT) American Airlines AA 4653 Non-stop Embraer EMB 175 (E75) 1:38 Effective 2026-01-10 through 2026-02-07 |
| Mon,Tue,Thu,Fri,Sun
14:47
Chicago O'Hare (ORD) 3
17:24
Pittsburgh (PIT) American Airlines AA 4675 Non-stop Embraer EMB 175 (E75) 1:37 Valid until 2026-01-05 |
| Sat
19:30
Chicago O'Hare (ORD) 3
22:18
Pittsburgh (PIT) American Airlines AA 4675 Non-stop Embraer EMB 175 (E75) 1:48 Valid until 2026-01-03 |
| Tue,Wed
14:07
Chicago O'Hare (ORD) 2
16:50
Pittsburgh (PIT) United Airlines UA 5246 Non-stop Embraer EMB 175 (E7W) 1:43 Effective 2026-01-07 through 2026-02-11 |
| Sat
10:35
Chicago O'Hare (ORD) 2
13:18
Pittsburgh (PIT) United Airlines UA 5530 Non-stop Canadair CRJ 550 (CR5) 1:43 Effective 2026-03-07 through 2026-03-28 |
| Daily
12:45
Chicago O'Hare (ORD) 2
15:26
Pittsburgh (PIT) United Airlines UA 5717 Non-stop Embraer EMB 175 (E7W) 1:41 Effective 2026-04-30 through 2026-05-20 |
| Daily
15:50
Chicago O'Hare (ORD) 2
18:29
Pittsburgh (PIT) United Airlines UA 5757 Non-stop Embraer EMB 175 (E7W) 1:39 Effective 2026-04-30 through 2026-05-20 |
| Mon-Wed,Fri-Sun
07:24
Chicago O'Hare (ORD) 2
10:07
Pittsburgh (PIT) United Airlines UA 5970 Non-stop Embraer EMB 175 (E7W) 1:43 Valid until 2026-01-05 |
| Daily
13:10
Chicago O'Hare (ORD) 3
15:43
Pittsburgh (PIT) American Airlines AA 6287 Non-stop Canadair CRJ 700 (CR7) 1:33 Effective 2026-07-02 through 2026-08-04 |
| Daily
13:10
Chicago O'Hare (ORD) 3
15:46
Pittsburgh (PIT) American Airlines AA 6433 Non-stop Canadair CRJ 700 (CR7) 1:36 Effective 2026-09-09 through 2026-10-04 |
| Non-Direct Flights: |
| Daily
07:30
Chicago O'Hare (ORD) 1
22:37
Pittsburgh (PIT) United Airlines UA 2249 2-stop Airbus A320 (320) 14:07 Effective 2026-05-21 through 2026-08-17 |
| Daily
08:55
Chicago O'Hare (ORD) 1
22:20
Pittsburgh (PIT) United Airlines UA 2469 2-stop Boeing 737-800 (738) 12:25 Effective 2026-05-21 through 2026-08-10 |
| Direct Codeshare Flights: |
| Daily
07:10
Chicago O'Hare (ORD) 1
09:50
Pittsburgh (PIT) Copa Airlines CM 1411 Non-stop Airbus A320 (320) 1:40 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1285) |
| Daily
06:40
Chicago O'Hare (ORD) 3
09:18
Pittsburgh (PIT) British Airways BA 1689 Non-stop Embraer EMB 175 (E75) 1:38 Effective 2026-05-21 through 2026-07-01 Codeshare flight, operated by American Airlines.(AA 4480) |
| Daily
06:40
Chicago O'Hare (ORD) 3
09:22
Pittsburgh (PIT) British Airways BA 1689 Non-stop Embraer EMB 175 (E75) 1:42 Effective 2026-07-02 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 4494) |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:30
Pittsburgh (PIT) British Airways BA 1689 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 4481) |
| Daily
08:00
Chicago O'Hare (ORD) 3
10:46
Pittsburgh (PIT) British Airways BA 1689 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 4484) |
- A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at Pittsburgh airport (PIT).
- The flight distance is 411 miles, or 662 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 1:21 and 1:52.
