Air Canada flight AC 4431: Denver - Grand Junction

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 19:00 Denver (DEN) 19:57 Grand Junction (GJT)
AC 4431 Non-stop Boeing 737-800 (738) 0:57 Effective 2025-08-19 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 431)
Daily 19:10 Denver (DEN) 20:16 Grand Junction (GJT)
AC 4431 Non-stop Airbus A320 (320) 1:06 Effective 2025-09-25 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 431)
Daily 19:20 Denver (DEN) 20:25 Grand Junction (GJT)
AC 4431 Non-stop Airbus A320 (320) 1:05 Effective 2025-05-22 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 431)
Daily 19:25 Denver (DEN) 20:31 Grand Junction (GJT)
AC 4431 Non-stop Boeing 737-800 (738) 1:06 Valid until 2025-05-21
Codeshare flight, operated by United Airlines.(UA 431)
Tue-Thu,Sun 19:25 Denver (DEN) 20:30 Grand Junction (GJT)
AC 4431 Non-stop Airbus A320 (320) 1:05 Effective 2025-06-26 through 2025-07-03
Codeshare flight, operated by United Airlines.(UA 1527)
Mon,Fri,Sat 19:25 Denver (DEN) 20:30 Grand Junction (GJT)
AC 4431 Non-stop Airbus A319 (319) 1:05 Effective 2025-06-27 through 2025-06-30
Codeshare flight, operated by United Airlines.(UA 1527)
Daily 19:25 Denver (DEN) 20:30 Grand Junction (GJT)
AC 4431 Non-stop Airbus A320 (320) 1:05 Effective 2025-07-04 through 2025-07-10
Codeshare flight, operated by United Airlines.(UA 1527)
Fri 19:25 Denver (DEN) 20:30 Grand Junction (GJT)
AC 4431 Non-stop Airbus A319 (319) 1:05 Effective 2025-07-11 through 2025-07-25
Codeshare flight, operated by United Airlines.(UA 1527)
Mon-Thu,Sat,Sun 19:25 Denver (DEN) 20:30 Grand Junction (GJT)
AC 4431 Non-stop Airbus A320 (320) 1:05 Effective 2025-07-12 through 2025-07-31
Codeshare flight, operated by United Airlines.(UA 1527)
Daily 19:25 Denver (DEN) 20:30 Grand Junction (GJT)
AC 4431 Non-stop Airbus A319 (319) 1:05 Effective 2025-08-01 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 2142)
Daily 19:30 Denver (DEN) 20:27 Grand Junction (GJT)
AC 4431 Non-stop Airbus A320 (320) 0:57 Effective from 2025-10-26
Codeshare flight, operated by United Airlines.(UA 431)
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Air Canada flight AC 4431:
Denver - Grand Junction
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC4431
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 431)
Duration: 0:57, non-stop
Boeing 737-800 (738)

Air Canada AC4431
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 431)
Duration: 1:06, non-stop
Airbus A320 (320)

Air Canada AC4431
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 431)
Duration: 1:05, non-stop
Airbus A320 (320)

Air Canada AC4431
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 431)
Duration: 1:06, non-stop
Boeing 737-800 (738)

Air Canada AC4431
Effective 2025-06-26 through 2025-07-03
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1527)
Duration: 1:05, non-stop
Airbus A320 (320)

Air Canada AC4431
Effective 2025-06-27 through 2025-06-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1527)
Duration: 1:05, non-stop
Airbus A319 (319)

Air Canada AC4431
Effective 2025-07-04 through 2025-07-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1527)
Duration: 1:05, non-stop
Airbus A320 (320)

Air Canada AC4431
Effective 2025-07-11 through 2025-07-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1527)
Duration: 1:05, non-stop
Airbus A319 (319)

Air Canada AC4431
Effective 2025-07-12 through 2025-07-31
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1527)
Duration: 1:05, non-stop
Airbus A320 (320)

Air Canada AC4431
Effective 2025-08-01 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2142)
Duration: 1:05, non-stop
Airbus A319 (319)

Air Canada AC4431
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 431)
Duration: 0:57, non-stop
Airbus A320 (320)
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  • 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 1:06.