United Airlines
flight
UA 4666:
Casper - Denver
Casper - Denver
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FLIGHT SCHEDULE
Direct Flights:
United Airlines UA4666
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:30, non-stop
Canadair CRJ (CRJ)
Canadair CRJ (CRJ)
Direct Flights:
United Airlines UA4666
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:31, non-stop
Canadair CRJ (CRJ)
Canadair CRJ (CRJ)
Direct Flights:
United Airlines UA4666
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Canadair CRJ (CRJ)
Canadair CRJ (CRJ)
Direct Flights:
United Airlines UA4666
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:31, non-stop
Canadair CRJ (CRJ)
Canadair CRJ (CRJ)
Direct Flights:
United Airlines UA4666
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:28, non-stop
Canadair CRJ (CRJ)
Canadair CRJ (CRJ)
Direct Flights:
United Airlines UA4666
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:30, non-stop
Canadair CRJ (CRJ)
Canadair CRJ (CRJ)
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Parallax here CPR-DEN
- UA 4666 is a domestic flight departing from the Casper airport (CPR) and arriving at Denver airport (DEN).
- The flight distance is 230 miles, or 370 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 1:25 and 1:31.