Air Canada
flight
AC 4270:
Denver - Colorado Springs
Denver - Colorado Springs
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Air Canada AC4270
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5546)
Duration: 0:53, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air Canada AC4270
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5546)
Duration: 0:53, non-stop Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Air Canada AC4270
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 5546)
Duration: 0:55, non-stop Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Air Canada AC4270
Effective 2026-02-14 through 2026-02-28
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 5546)
Duration: 0:55, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air Canada AC4270
Effective 2026-03-05 through 2026-03-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5546)
Duration: 0:54, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4270
Effective 2026-04-20 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5546)
Duration: 0:56, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air Canada AC4270
Effective 2026-04-30 through 2026-05-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5546)
Duration: 0:50, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air Canada AC4270
Effective 2026-07-20 through 2026-08-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5546)
Duration: 0:50, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air Canada AC4270
Effective from 2026-09-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 5546)
Duration: 0:50, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air Canada AC4270
Effective 2026-03-25 through 2026-03-27
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 4745)
Duration: 1:06, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air Canada AC4270
Effective 2026-05-18 through 2026-07-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4745)
Duration: 0:54, non-stop Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air Canada AC4270
Effective 2026-08-24 through 2026-09-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4745)
Duration: 0:54, non-stop Canadair CRJ (CRJ)
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Parallax here DEN-COS
- AC 4270 is a domestic flight departing from the Denver airport (DEN) and arriving at Colorado Springs airport (COS).
- The flight distance is 73 miles, or 117 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 0:50 and 1:06.