Copa Airlines flight CM 1632: Houston George Bush - Oklahoma City

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue 16:40 Houston George Bush (IAH) B 18:19 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:39 Operates only on 2026-01-06
Codeshare flight, operated by United Airlines.(UA 5278)
Mon,Wed 16:40 Houston George Bush (IAH) B 18:19 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:39 Effective 2026-01-14 through 2026-01-19
Codeshare flight, operated by United Airlines.(UA 5278)
Tue,Thu 16:40 Houston George Bush (IAH) B 18:19 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:39 Effective 2026-01-22 through 2026-01-27
Codeshare flight, operated by United Airlines.(UA 5278)
Tue,Sat 16:40 Houston George Bush (IAH) B 18:19 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:39 Effective 2026-01-31 through 2026-02-07
Codeshare flight, operated by United Airlines.(UA 5278)
Wed 16:40 Houston George Bush (IAH) B 18:19 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:39 Operates only on 2026-02-11
Codeshare flight, operated by United Airlines.(UA 5278)
Daily 18:05 Houston George Bush (IAH) B 19:43 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:38 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 5278)
Daily 18:05 Houston George Bush (IAH) B 19:42 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 5278)
Daily 18:05 Houston George Bush (IAH) B 19:36 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:31 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 5278)
Mon,Wed-Sat 18:08 Houston George Bush (IAH) B 19:45 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2026-02-12 through 2026-02-18
Codeshare flight, operated by United Airlines.(UA 4691)
Thu-Sun 18:08 Houston George Bush (IAH) B 19:45 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2026-02-20 through 2026-02-27
Codeshare flight, operated by United Airlines.(UA 4691)
Mon 18:08 Houston George Bush (IAH) B 19:45 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:37 Operates only on 2026-03-02
Codeshare flight, operated by United Airlines.(UA 4691)
Daily 18:20 Houston George Bush (IAH) B 19:59 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:39 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 5278)
Daily 18:22 Houston George Bush (IAH) C 20:01 Oklahoma City (OKC)
CM 1632 Non-stop Airbus A320 (320) 1:39 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 1589)
Daily 18:25 Houston George Bush (IAH) B 20:03 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:38 Effective 2026-01-07 through 2026-01-13
Codeshare flight, operated by United Airlines.(UA 5334)
Tue-Sun 18:25 Houston George Bush (IAH) B 20:03 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:38 Effective 2026-01-15 through 2026-01-21
Codeshare flight, operated by United Airlines.(UA 5334)
Mon,Wed-Sun 18:25 Houston George Bush (IAH) B 20:03 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:38 Effective 2026-01-23 through 2026-01-30
Codeshare flight, operated by United Airlines.(UA 5334)
Mon,Wed-Fri,Sun 18:25 Houston George Bush (IAH) B 20:03 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:38 Effective 2026-02-01 through 2026-02-09
Codeshare flight, operated by United Airlines.(UA 5334)
Tue 18:25 Houston George Bush (IAH) B 20:03 Oklahoma City (OKC)
CM 1632 Non-stop Embraer EMB 175 (E7W) 1:38 Operates only on 2026-02-10
Codeshare flight, operated by United Airlines.(UA 5334)
Tue,Thu,Sun 19:50 Houston George Bush (IAH) C 21:30 Oklahoma City (OKC)
CM 1632 Non-stop Airbus A319 (319) 1:40 Effective 2026-02-15 through 2026-02-19
Codeshare flight, operated by United Airlines.(UA 592)
Mon-Wed,Sat,Sun 19:50 Houston George Bush (IAH) C 21:30 Oklahoma City (OKC)
CM 1632 Non-stop Airbus A319 (319) 1:40 Effective 2026-02-23 through 2026-03-01
Codeshare flight, operated by United Airlines.(UA 592)
Tue,Wed 19:50 Houston George Bush (IAH) C 21:30 Oklahoma City (OKC)
CM 1632 Non-stop Airbus A319 (319) 1:40 Effective 2026-03-03 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 592)
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Copa Airlines flight CM 1632:
Houston George Bush - Oklahoma City
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Copa Airlines CM1632
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5278)
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-01-14 through 2026-01-19
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5278)
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-01-22 through 2026-01-27
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5278)
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-01-31 through 2026-02-07
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 5278)
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5278)
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5278)
Duration: 1:38, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5278)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5278)
Duration: 1:31, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-02-12 through 2026-02-18
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 4691)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-02-20 through 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4691)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Operates only on 2026-03-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 4691)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5278)
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1589)
Duration: 1:39, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-01-07 through 2026-01-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5334)
Duration: 1:38, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-01-15 through 2026-01-21
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5334)
Duration: 1:38, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-01-23 through 2026-01-30
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5334)
Duration: 1:38, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-02-01 through 2026-02-09
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 5334)
Duration: 1:38, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Operates only on 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5334)
Duration: 1:38, non-stop
Embraer EMB 175 (E7W)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-02-15 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 592)
Duration: 1:40, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-02-23 through 2026-03-01
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 592)
Duration: 1:40, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Copa Airlines CM1632
Effective 2026-03-03 through 2026-03-04
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 592)
Duration: 1:40, non-stop
Airbus A319 (319)
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  • CM 1632 is a domestic flight departing from the Houston George Bush airport (IAH) and arriving at Oklahoma City airport (OKC).
  • The flight distance is 396 miles, or 637 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 1:31 and 1:40.