Air Canada flight AC 4240: Denver - Colorado Springs

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Thu 15:41 Denver (DEN) 16:32 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:51 Valid until 2025-05-08
Codeshare flight, operated by United Airlines.(UA 5391)
Fri,Sun 15:41 Denver (DEN) 16:32 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:51 Effective 2025-05-16 through 2025-05-18
Codeshare flight, operated by United Airlines.(UA 5391)
Daily 16:30 Denver (DEN) 17:24 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:54 Effective 2025-08-19 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 5308)
Daily 16:30 Denver (DEN) 17:24 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:54 Effective from 2025-12-22
Codeshare flight, operated by United Airlines.(UA 5308)
Daily 16:36 Denver (DEN) 17:30 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:54 Effective 2025-09-25 through 2025-10-19
Codeshare flight, operated by United Airlines.(UA 5308)
Daily 16:57 Denver (DEN) 17:52 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:55 Effective 2025-05-22 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 5308)
Mon,Wed,Fri,Sun 17:00 Denver (DEN) 17:54 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:54 Effective 2025-05-02 through 2025-05-14
Codeshare flight, operated by United Airlines.(UA 5308)
Mon,Wed,Thu,Sat 17:00 Denver (DEN) 17:54 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:54 Effective 2025-05-15 through 2025-05-21
Codeshare flight, operated by United Airlines.(UA 5308)
Mon,Wed-Fri,Sun 17:00 Denver (DEN) 17:55 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:55 Effective 2025-06-26 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 5308)
Tue,Sat 17:30 Denver (DEN) 18:25 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:55 Effective 2025-06-28 through 2025-08-16
Codeshare flight, operated by United Airlines.(UA 5308)
Sat 17:40 Denver (DEN) 18:38 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:58 Valid until 2025-05-03
Codeshare flight, operated by United Airlines.(UA 5861)
Tue,Sat 17:40 Denver (DEN) 18:38 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:58 Effective 2025-05-06 through 2025-05-13
Codeshare flight, operated by United Airlines.(UA 5861)
Tue 17:40 Denver (DEN) 18:38 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:58 Operates only on 2025-05-20
Codeshare flight, operated by United Airlines.(UA 5861)
Mon-Sat 23:00 Denver (DEN) 23:50 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:50 Effective 2025-10-20 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 4745)
Daily 23:05 Denver (DEN) 23:59 Colorado Springs (COS)
AC 4240 Non-stop Canadair CRJ (CRJ) 0:54 Effective 2025-10-26 through 2025-12-21
Codeshare flight, operated by United Airlines.(UA 4745)
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Air Canada flight AC 4240:
Denver - Colorado Springs
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air Canada AC4240
Valid until 2025-05-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5391)
Duration: 0:51, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective 2025-05-16 through 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5391)
Duration: 0:51, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5308)
Duration: 0:54, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective from 2025-12-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5308)
Duration: 0:54, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective 2025-09-25 through 2025-10-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5308)
Duration: 0:54, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5308)
Duration: 0:55, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective 2025-05-02 through 2025-05-14
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5308)
Duration: 0:54, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective 2025-05-15 through 2025-05-21
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5308)
Duration: 0:54, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective 2025-06-26 through 2025-08-18
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5308)
Duration: 0:55, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective 2025-06-28 through 2025-08-16
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5308)
Duration: 0:55, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5861)
Duration: 0:58, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective 2025-05-06 through 2025-05-13
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5861)
Duration: 0:58, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Operates only on 2025-05-20
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5861)
Duration: 0:58, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective 2025-10-20 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 4745)
Duration: 0:50, non-stop
Canadair CRJ (CRJ)

Air Canada AC4240
Effective 2025-10-26 through 2025-12-21
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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  • AC 4240 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 0:58.