Copa Airlines flight CM 1581: Kansas City - Houston George Bush

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Thu,Sat,Sun 08:00 Kansas City (MCI) 10:17 Houston George Bush (IAH) C
CM 1581 Non-stop Airbus A320 (320) 2:17 Effective 2026-02-14 through 2026-02-19
Codeshare flight, operated by United Airlines.(UA 1651)
Mon,Fri-Sun 08:00 Kansas City (MCI) 10:17 Houston George Bush (IAH) C
CM 1581 Non-stop Airbus A320 (320) 2:17 Effective 2026-02-22 through 2026-03-01
Codeshare flight, operated by United Airlines.(UA 1651)
Wed 08:00 Kansas City (MCI) 10:17 Houston George Bush (IAH) C
CM 1581 Non-stop Airbus A320 (320) 2:17 Operates only on 2026-03-04
Codeshare flight, operated by United Airlines.(UA 1651)
Mon-Wed 08:01 Kansas City (MCI) 10:25 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2026-03-09 through 2026-03-25
Codeshare flight, operated by United Airlines.(UA 6195)
Daily 08:01 Kansas City (MCI) 10:23 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:22 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 6195)
Tue,Wed,Sat 08:05 Kansas City (MCI) 10:25 Houston George Bush (IAH) C
CM 1581 Non-stop Airbus A320 (320) 2:20 Effective 2026-01-06 through 2026-01-10
Codeshare flight, operated by United Airlines.(UA 2345)
Mon,Wed,Thu 08:05 Kansas City (MCI) 10:25 Houston George Bush (IAH) C
CM 1581 Non-stop Airbus A320 (320) 2:20 Effective 2026-01-14 through 2026-01-19
Codeshare flight, operated by United Airlines.(UA 2345)
Tue-Fri 08:05 Kansas City (MCI) 10:25 Houston George Bush (IAH) C
CM 1581 Non-stop Airbus A320 (320) 2:20 Effective 2026-01-22 through 2026-01-28
Codeshare flight, operated by United Airlines.(UA 2345)
Mon-Wed,Fri,Sat 08:05 Kansas City (MCI) 10:25 Houston George Bush (IAH) C
CM 1581 Non-stop Airbus A320 (320) 2:20 Effective 2026-01-30 through 2026-02-04
Codeshare flight, operated by United Airlines.(UA 2345)
Tue,Wed,Sat,Sun 08:05 Kansas City (MCI) 10:25 Houston George Bush (IAH) C
CM 1581 Non-stop Airbus A320 (320) 2:20 Effective 2026-02-07 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 2345)
Thu-Sun 08:06 Kansas City (MCI) 10:30 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 6195)
Daily 08:09 Kansas City (MCI) 10:30 Houston George Bush (IAH) C
CM 1581 Non-stop Airbus A319 (319) 2:21 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 2174)
Daily 08:10 Kansas City (MCI) 10:32 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:22 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 6195)
Daily 08:30 Kansas City (MCI) 10:45 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:15 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 6195)
Mon-Fri 10:15 Kansas City (MCI) 12:39 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2026-02-12 through 2026-02-18
Codeshare flight, operated by United Airlines.(UA 6230)
Tue-Fri 10:15 Kansas City (MCI) 12:39 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2026-02-20 through 2026-02-26
Codeshare flight, operated by United Airlines.(UA 6230)
Mon,Tue 10:15 Kansas City (MCI) 12:39 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:24 Effective 2026-03-02 through 2026-03-03
Codeshare flight, operated by United Airlines.(UA 6230)
Mon,Thu,Fri,Sun 10:30 Kansas City (MCI) 12:53 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:23 Effective 2026-01-08 through 2026-01-12
Codeshare flight, operated by United Airlines.(UA 6252)
Fri,Sun 10:30 Kansas City (MCI) 12:53 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:23 Effective 2026-01-16 through 2026-01-18
Codeshare flight, operated by United Airlines.(UA 6252)
Mon,Thu,Sun 10:30 Kansas City (MCI) 12:53 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:23 Effective 2026-01-25 through 2026-02-01
Codeshare flight, operated by United Airlines.(UA 6252)
Mon,Thu,Fri 10:30 Kansas City (MCI) 12:53 Houston George Bush (IAH) B
CM 1581 Non-stop Embraer EMB 175 (E7W) 2:23 Effective 2026-02-05 through 2026-02-09
Codeshare flight, operated by United Airlines.(UA 6252)
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Copa Airlines flight CM 1581:
Kansas City - Houston George Bush
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-02-14 through 2026-02-19
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1651)
Duration: 2:17, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-02-22 through 2026-03-01
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1651)
Duration: 2:17, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Copa Airlines CM1581
Operates only on 2026-03-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1651)
Duration: 2:17, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-03-09 through 2026-03-25
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 6195)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 6195)
Duration: 2:22, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-01-06 through 2026-01-10
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2345)
Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-01-14 through 2026-01-19
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2345)
Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-01-22 through 2026-01-28
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2345)
Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-01-30 through 2026-02-04
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2345)
Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-02-07 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2345)
Duration: 2:20, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-03-05 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 6195)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1581
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2174)
Duration: 2:21, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 6195)
Duration: 2:22, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 6195)
Duration: 2:15, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-02-12 through 2026-02-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 6230)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-02-20 through 2026-02-26
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 6230)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-03-02 through 2026-03-03
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 6230)
Duration: 2:24, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-01-08 through 2026-01-12
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6252)
Duration: 2:23, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-01-16 through 2026-01-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6252)
Duration: 2:23, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-01-25 through 2026-02-01
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6252)
Duration: 2:23, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1581
Effective 2026-02-05 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 6252)
Duration: 2:23, non-stop
Embraer EMB 175 (E7W)
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  • CM 1581 is a domestic flight departing from the Kansas City airport (MCI) and arriving at Houston George Bush airport (IAH).
  • The flight distance is 643 miles, or 1035 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:15 and 2:24.