CM1637 Flight Status Copa Airlines: Houston to Oklahoma City (CMP1637)
CM 1637 Houston to Oklahoma City Flight Status
Not scheduled today. Latest flight: October 24th, 2026 ; recent history is in the table below.
CM 1637 Flight Status & Schedule Copa Airlines Houston to Oklahoma City
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Oct 24 | IAH | OKC | 20:25 | 21:25 | Landed | Track > |
| Oct 23 | IAH | OKC | 20:40 | 21:37 | Landed | Track > |
| Oct 22 | IAH | OKC | 21:10 | 22:12 | Landed Late | Track > |
| Oct 21 | IAH | OKC | 20:28 | 21:31 | Landed | Track > |
| Oct 20 | IAH | OKC | 20:50 | 21:54 | Landed | Track > |
| Oct 19 | IAH | OKC | 20:24 | 21:24 | Landed | Track > |
| Oct 18 | IAH | OKC | 20:21 | 21:23 | Landed | Track > |
| Oct 17 | IAH | OKC | 20:33 | 21:36 | Landed | Track > |
| Oct 16 | IAH | OKC | 21:51 | 22:53 | Delayed | Track > |
| Oct 15 | IAH | OKC | 21:02 | 21:57 | Landed Late | Track > |
Copa Airlines operates CM 1637 from Houston to Oklahoma City, a 637 km (396 mi) trip. Its timetable allows 1 h 35 min; in practice it usually takes about 1 h, so it often makes up time. It is not flying today; the last flight, on 24 October 2026, landed on time.
About CM 1637
Copa Airlines Flight CM1637 connects Houston, United States to Oklahoma City, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Oklahoma City Will Rogers World Airport OKC.
- Route
- Houston George Bush Intercontinental Airport IAH to Oklahoma City Will Rogers World Airport OKC
- Distance
- 637 km (396 mi)
- Typical flight time
- 1 h
- On time
- 7 of the last 9
- Average delay when late
- 25 min
- Usually departs from
- Terminal C
CM 1637 FAQ
- How long is the CM1637 flight from Houston to Oklahoma City?
- The timetable allows 1 h 35 min. Houston to Oklahoma City is 637 km (396 mi).
- How often is CM1637 from Houston to Oklahoma City late?
- 2 of the last 9 flights arrived 15 or more minutes late; when late, by 25 minutes on average.
- When was the latest CM1637 flight from Houston to Oklahoma City?
- The latest CM1637 was the 20:05 (local time) departure from Houston on 24 October 2026; it landed 15 minutes early.
- Which terminal does CM1637 use?
- It usually leaves from Terminal C at Houston George Bush Intercontinental Airport (IAH). Check the flight card above for today's terminal and gate.
- What other flight numbers does CM1637 have?
- Also listed as CMP1637 (Copa Airlines' ICAO code) and CM 1637.
CM1637 and Houston IAH to Oklahoma City OKC Flights
Flight CM1637 is a code-share Copa Airlines flight of the United Airlines operated UA1084.
Other flights departing from Houston IAH: UA1084, YV4045, OO5459, C54355
Other flights arriving at Oklahoma City OKC: OO6427, WN4896, UA1084
All flights connecting Houston IAH to Oklahoma City OKC.