Air Canada
flight
AC 4431:
Denver - Grand Junction
Denver - Grand Junction
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC4431
Effective 2026-01-10 through 2026-02-07
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 1:08, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4431
Effective 2026-02-12 through 2026-02-22
Mon
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 1:12, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4431
Effective 2026-02-14 through 2026-02-21
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 1:12, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Air Canada AC4431
Effective 2026-02-23 through 2026-03-03
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 1:12, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Air Canada AC4431
Effective 2026-02-25 through 2026-03-04
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 1:12, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4431
Valid until 2026-01-05
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 1:08, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Air Canada AC4431
Valid until 2026-01-04
Mon
-
-
Tue
Wed
Thu
Fri
-
-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 1:08, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4431
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 1:12, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4431
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 1:08, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4431
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 1:08, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air Canada AC4431
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 0:57, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Air Canada AC4431
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 431)
Duration: 0:57, non-stop Airbus A320 (320)
- AC 4431 is a domestic flight departing from the Denver airport (DEN) and arriving at Grand Junction airport (GJT).
- The flight distance is 211 miles, or 340 km.
- The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 0:57 and 1:12.