Air Canada flight AC 4642: Denver - Billings

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 11:40 Denver (DEN) 13:13 Billings (BIL)
AC 4642 Non-stop Boeing 737-800 (738) 1:33 Effective from 2026-03-29
Codeshare flight, operated by United Airlines.(UA 703)
Daily 11:45 Denver (DEN) 13:24 Billings (BIL)
AC 4642 Non-stop Boeing 737-800 (738) 1:39 Valid until 2026-02-11
Codeshare flight, operated by United Airlines.(UA 703)
Daily 11:45 Denver (DEN) 13:23 Billings (BIL)
AC 4642 Non-stop Boeing 737-800 (738) 1:38 Effective 2026-02-12 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 703)
Air Canada flight AC 4642:
Denver - Billings
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC4642
Effective from 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 703)
Duration: 1:33, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC4642
Valid until 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 703)
Duration: 1:39, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air Canada AC4642
Effective 2026-02-12 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 703)
Duration: 1:38, non-stop
Boeing 737-800 (738)
  • AC 4642 is a domestic flight departing from the Denver airport (DEN) and arriving at Billings airport (BIL).
  • The flight distance is 455 miles, or 732 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 1:33 and 1:39.