Alaska Airlines flights from Pittsburgh (PIT) to Chicago O'Hare (ORD).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 20:42 Pittsburgh (PIT) 21:25 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6178 Non-stop Boeing 737-800 (738) 1:43 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 538)
Sat 07:24 Pittsburgh (PIT) 08:25 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6225 Non-stop Embraer EMB 175 (E75) 2:01 Valid until 2026-01-03
Codeshare flight, operated by American Airlines.(AA 4383)
Mon,Wed,Thu,Sun 08:15 Pittsburgh (PIT) 09:07 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6225 Non-stop Airbus A319 (319) 1:52 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2511)
Daily 10:24 Pittsburgh (PIT) 11:10 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6225 Non-stop Embraer EMB 175 (E75) 1:46 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 4495)
Wed-Fri 17:40 Pittsburgh (PIT) 18:41 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6225 Non-stop Embraer EMB 175 (E75) 2:01 Effective 2026-01-07 through 2026-01-09
Codeshare flight, operated by American Airlines.(AA 3946)
Wed 17:40 Pittsburgh (PIT) 18:41 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6225 Non-stop Embraer EMB 175 (E75) 2:01 Operates only on 2026-02-11
Codeshare flight, operated by American Airlines.(AA 3946)
Sun 17:38 Pittsburgh (PIT) 18:39 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6391 Non-stop Embraer EMB 175 (E75) 2:01 Operates only on 2026-01-18
Codeshare flight, operated by American Airlines.(AA 3946)
Daily 20:39 Pittsburgh (PIT) 21:25 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6426 Non-stop Boeing 737-800 (738) 1:46 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 2314)
Daily 20:41 Pittsburgh (PIT) 21:25 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6426 Non-stop Boeing 737-800 (738) 1:44 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 2296)
Daily 20:43 Pittsburgh (PIT) 21:30 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6426 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:47 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 3791)
Mon,Thu,Fri 08:10 Pittsburgh (PIT) 09:05 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6445 Non-stop Airbus A319 (319) 1:55 Effective 2026-02-16 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 1517)
Daily 17:13 Pittsburgh (PIT) 18:00 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6445 Non-stop Embraer EMB 175 (E75) 1:47 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 3790)
Sat 17:51 Pittsburgh (PIT) 18:44 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6445 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:53 Operates only on 2026-02-14
Codeshare flight, operated by American Airlines.(AA 3514)
Sun 17:58 Pittsburgh (PIT) 18:48 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6445 Non-stop Airbus A319 (319) 1:50 Operates only on 2026-02-15
Codeshare flight, operated by American Airlines.(AA 2942)
Daily 17:19 Pittsburgh (PIT) 18:00 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6658 Non-stop Canadair CRJ 700 (CR7) 1:41 Effective 2026-09-09 through 2026-10-02
Codeshare flight, operated by American Airlines.(AA 6433)
Daily 11:52 Pittsburgh (PIT) 12:40 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6663 Non-stop Embraer EMB 175 (E75) 1:48 Effective 2026-06-10 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 4478)
Daily 11:50 Pittsburgh (PIT) 12:40 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6754 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2026-04-11 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 4481)
Mon,Thu,Fri 08:14 Pittsburgh (PIT) 09:05 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6764 Non-stop Airbus A319 (319) 1:51 Effective 2026-03-09 through 2026-03-16
Codeshare flight, operated by American Airlines.(AA 1252)
Wed 08:14 Pittsburgh (PIT) 09:05 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6764 Non-stop Airbus A319 (319) 1:51 Operates only on 2026-03-18
Codeshare flight, operated by American Airlines.(AA 1252)
Daily 08:26 Pittsburgh (PIT) 09:19 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6764 Non-stop Embraer EMB 175 (E75) 1:53 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 4539)
Thu 08:01 Pittsburgh (PIT) 08:56 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6770 Non-stop Airbus A319 (319) 1:55 Operates only on 2026-02-12
Codeshare flight, operated by American Airlines.(AA 1517)
Fri 08:10 Pittsburgh (PIT) 09:05 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6770 Non-stop Airbus A319 (319) 1:55 Operates only on 2026-02-13
Codeshare flight, operated by American Airlines.(AA 1517)
Sat 18:33 Pittsburgh (PIT) 19:26 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6775 Non-stop Embraer EMB 175 (E75) 1:53 Effective 2026-03-14 through 2026-04-04
Codeshare flight, operated by American Airlines.(AA 4490)
Mon-Fri,Sun 14:12 Pittsburgh (PIT) 15:09 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6776 Non-stop Embraer EMB 175 (E75) 1:57 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 4679)
Sat 14:43 Pittsburgh (PIT) 15:40 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6776 Non-stop Embraer EMB 175 (E75) 1:57 Valid until 2026-01-03
Codeshare flight, operated by American Airlines.(AA 4679)
Sat,Sun 17:19 Pittsburgh (PIT) 18:00 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6776 Non-stop Canadair CRJ 700 (CR7) 1:41 Effective 2026-10-03 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 6433)
Sat 18:31 Pittsburgh (PIT) 19:30 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6776 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-02-21 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 4402)
Mon-Fri,Sun 19:05 Pittsburgh (PIT) 19:55 Chicago O'Hare (ORD) 3
Alaska Airlines AS 6786 Non-stop Airbus A319 (319) 1:50 Effective 2026-03-08 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 1957)
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Alaska Airlines flights from Pittsburgh (PIT) to Chicago O'Hare (ORD).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 538)
Duration: 1:43, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4383)
Duration: 2:01, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Valid until 2026-01-05
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2511)
Duration: 1:52, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4495)
Duration: 1:46, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Effective 2026-01-07 through 2026-01-09
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3946)
Duration: 2:01, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3946)
Duration: 2:01, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Operates only on 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 3946)
Duration: 2:01, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2314)
Duration: 1:46, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2296)
Duration: 1:44, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3791)
Duration: 1:47, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Effective 2026-02-16 through 2026-03-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1517)
Duration: 1:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3790)
Duration: 1:47, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Operates only on 2026-02-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3514)
Duration: 1:53, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Operates only on 2026-02-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2942)
Duration: 1:50, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Effective 2026-09-09 through 2026-10-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6433)
Duration: 1:41, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Effective 2026-06-10 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4478)
Duration: 1:48, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Effective 2026-04-11 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4481)
Duration: 1:50, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Effective 2026-03-09 through 2026-03-16
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1252)
Duration: 1:51, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1252)
Duration: 1:51, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4539)
Duration: 1:53, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Operates only on 2026-02-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1517)
Duration: 1:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Operates only on 2026-02-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1517)
Duration: 1:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Effective 2026-03-14 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4490)
Duration: 1:53, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 4679)
Duration: 1:57, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4679)
Duration: 1:57, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Effective 2026-10-03 through 2026-10-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6433)
Duration: 1:41, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Effective 2026-02-21 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4402)
Duration: 1:59, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1957)
Duration: 1:50, non-stop
Airbus A319 (319)
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  • A domestic route departing from the Pittsburgh airport (PIT) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 411 miles, or 662 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 1:41 and 2:09.