Air Canada
flight
AC 4919:
Saint Louis - Chicago O'Hare
Saint Louis - Chicago O'Hare
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC4919
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:16, non-stop Airbus A319 (319)
Air Canada AC4919
Effective 2025-05-22 through 2025-05-30
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:25, non-stop Airbus A320 (320)
Air Canada AC4919
Effective 2025-05-31 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:25, non-stop Airbus A320 (320)
Air Canada AC4919
Valid until 2025-05-21
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:21, non-stop Airbus A320 (320)
Air Canada AC4919
Effective 2025-05-06 through 2025-05-20
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:21, non-stop Airbus A319 (319)
Air Canada AC4919
Effective 2025-06-26 through 2025-07-03
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:25, non-stop Airbus A320 (320)
Air Canada AC4919
Effective 2025-07-05 through 2025-08-18
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:25, non-stop Airbus A320 (320)
Air Canada AC4919
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:25, non-stop Airbus A320 (320)
Air Canada AC4919
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:25, non-stop Airbus A319 (319)
Air Canada AC4919
Effective 2025-07-01 through 2025-08-12
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:24, non-stop Boeing 737 MAX 8 (7M8)
Air Canada AC4919
Effective 2025-07-02 through 2025-08-13
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:25, non-stop Airbus A320 (320)
Air Canada AC4919
Operates only on 2025-05-24
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1156)
Duration: 1:22, non-stop Boeing 737-800 (738)
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Parallax here STL-ORD
- AC 4919 is a domestic flight departing from the Saint Louis airport (STL) and arriving at Chicago O'Hare airport (ORD).
- The flight distance is 258 miles, or 415 km.
- The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 1:16 and 1:25.