All airlines flying from Idaho Falls (IDA) to Denver (DEN).

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue 16:19 Idaho Falls (IDA) 18:13 Denver (DEN)
Copa Airlines CM 1223 Non-stop Canadair CRJ 550 (CR5) 1:54 Operates only on 2026-01-06
Codeshare flight, operated by United Airlines.(UA 5666)
Daily 16:19 Idaho Falls (IDA) 18:13 Denver (DEN)
Copa Airlines CM 1223 Non-stop Canadair CRJ 700 (CR7) 1:54 Effective 2026-01-07 through 2026-02-03
Codeshare flight, operated by United Airlines.(UA 5666)
Wed 16:19 Idaho Falls (IDA) 18:15 Denver (DEN)
Copa Airlines CM 1223 Non-stop Embraer EMB 175 (E7W) 1:56 Operates only on 2026-02-04
Codeshare flight, operated by United Airlines.(UA 5666)
Daily 16:19 Idaho Falls (IDA) 18:13 Denver (DEN)
Copa Airlines CM 1223 Non-stop Canadair CRJ 700 (CR7) 1:54 Effective 2026-02-05 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 5666)
Daily 17:30 Idaho Falls (IDA) 19:22 Denver (DEN)
Copa Airlines CM 1223 Non-stop Canadair CRJ 550 (CR5) 1:52 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 4757)
Daily 17:30 Idaho Falls (IDA) 19:20 Denver (DEN)
Copa Airlines CM 1223 Non-stop Canadair CRJ 550 (CR5) 1:50 Effective 2026-03-29 through 2026-04-13
Codeshare flight, operated by United Airlines.(UA 5551)
Mon,Wed-Sun 17:30 Idaho Falls (IDA) 19:20 Denver (DEN)
Copa Airlines CM 1223 Non-stop Canadair CRJ 550 (CR5) 1:50 Effective 2026-04-15 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 5551)
Daily 17:33 Idaho Falls (IDA) 19:25 Denver (DEN)
Copa Airlines CM 1223 Non-stop Canadair CRJ 550 (CR5) 1:52 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 5551)
Mon,Wed-Sun 17:57 Idaho Falls (IDA) 19:40 Denver (DEN)
Copa Airlines CM 1223 Non-stop Embraer EMB 175 (E7W) 1:43 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 5551)
Mon,Wed-Sun 17:57 Idaho Falls (IDA) 19:40 Denver (DEN)
Copa Airlines CM 1223 Non-stop Canadair CRJ 700 (CR7) 1:43 Effective 2026-05-21 through 2026-09-20
Codeshare flight, operated by United Airlines.(UA 5551)
Mon,Wed-Sun 17:57 Idaho Falls (IDA) 19:40 Denver (DEN)
Copa Airlines CM 1223 Non-stop Canadair CRJ 700 (CR7) 1:43 Effective from 2026-09-24
Codeshare flight, operated by United Airlines.(UA 5551)
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All airlines flying from Idaho Falls (IDA) to Denver (DEN).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5666)
Duration: 1:54, non-stop
Canadair CRJ 550 (CR5)

Direct Codeshare Flights:

Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5666)
Duration: 1:54, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5666)
Duration: 1:56, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5666)
Duration: 1:54, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4757)
Duration: 1:52, non-stop
Canadair CRJ 550 (CR5)

Direct Codeshare Flights:

Effective 2026-03-29 through 2026-04-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5551)
Duration: 1:50, non-stop
Canadair CRJ 550 (CR5)

Direct Codeshare Flights:

Effective 2026-04-15 through 2026-04-29
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5551)
Duration: 1:50, non-stop
Canadair CRJ 550 (CR5)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5551)
Duration: 1:52, non-stop
Canadair CRJ 550 (CR5)

Direct Codeshare Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5551)
Duration: 1:43, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Effective 2026-05-21 through 2026-09-20
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5551)
Duration: 1:43, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Effective from 2026-09-24
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5551)
Duration: 1:43, non-stop
Canadair CRJ 700 (CR7)
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  • A domestic route departing from the Idaho Falls airport (IDA) and arriving at Denver airport (DEN).
  • The flight distance is 457 miles, or 735 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 1:43 and 2:07.