Air Canada flight AC 4437: Spokane - Chicago O'Hare

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:00 Spokane (GEG) 11:50 Chicago O'Hare (ORD) 2
AC 4437 Non-stop Embraer EMB 175 (E7W) 3:50 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 5994)
Daily 07:00 Spokane (GEG) 12:36 Chicago O'Hare (ORD) 1
AC 4437 Non-stop Boeing 737-800 (738) 3:36 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 2854)
Daily 07:00 Spokane (GEG) 12:35 Chicago O'Hare (ORD) 2
AC 4437 Non-stop Embraer EMB 175 (E7W) 3:35 Effective 2026-05-21 through 2026-06-30
Codeshare flight, operated by United Airlines.(UA 5994)
Daily 07:10 Spokane (GEG) 12:56 Chicago O'Hare (ORD) 2
AC 4437 Non-stop Embraer EMB 175 (E7W) 3:46 Effective 2026-03-29 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 5994)
Daily 11:25 Spokane (GEG) 17:10 Chicago O'Hare (ORD) 2
AC 4437 Non-stop Embraer EMB 175 (E7W) 3:45 Effective 2026-01-06 through 2026-01-28
Codeshare flight, operated by United Airlines.(UA 5623)
Daily 11:25 Spokane (GEG) 17:10 Chicago O'Hare (ORD) 2
AC 4437 Non-stop Embraer EMB 175 (E7W) 3:45 Effective 2026-01-30 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 5623)
Daily 11:30 Spokane (GEG) 17:05 Chicago O'Hare (ORD) 2
AC 4437 Non-stop Embraer EMB 175 (E7W) 3:35 Effective from 2026-07-01
Codeshare flight, operated by United Airlines.(UA 5623)
Mon,Tue,Fri-Sun 23:59 Spokane (GEG) 05:47 Chicago O'Hare (ORD) 2
AC 4437 Non-stop Embraer EMB 175 (E7W) 3:48 Valid until 2026-01-04
Codeshare flight, operated by United Airlines.(UA 5467)
The flight arrives 1 day after departure.
Air Canada flight AC 4437:
Spokane - Chicago O'Hare
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC4437
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5994)
Duration: 3:50, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC4437
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2854)
Duration: 3:36, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC4437
Effective 2026-05-21 through 2026-06-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5994)
Duration: 3:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC4437
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5994)
Duration: 3:46, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC4437
Effective 2026-01-06 through 2026-01-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5623)
Duration: 3:45, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC4437
Effective 2026-01-30 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5623)
Duration: 3:45, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC4437
Effective from 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5623)
Duration: 3:35, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Air Canada AC4437
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5467)
Duration: 3:48, non-stop
Embraer EMB 175 (E7W)
The flight arrives 1 day after departure.
  • AC 4437 is a domestic flight departing from the Spokane airport (GEG) and arriving at Chicago O'Hare airport (ORD).
  • The flight distance is 1493 miles, or 2403 km.
  • The timezone of the departure airport is UTC-8 , 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 3:35 and 3:50.