| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 04 | OKC | IAH | 10:26 | 11:30 |
Landed Late
|
Track > |
| Jun 03 | OKC | IAH | 09:55 | 10:59 |
Landed
|
Track > |
| Jun 02 | OKC | IAH | 09:57 | 11:04 |
Landed
|
Track > |
| Jun 01 | OKC | IAH | 09:52 | 10:57 |
Landed
|
Track > |
| May 31 | OKC | IAH | 10:19 | 11:21 |
Landed
|
Track > |
| May 30 | OKC | IAH | 09:49 | 10:58 |
Landed
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Track > |
| May 29 | OKC | IAH | 10:03 | 11:05 |
Landed
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| May 28 | OKC | IAH | 10:26 | 11:28 |
Landed
|
Track > |
| May 27 | OKC | IAH | 09:41 | 10:54 |
Landed
|
Track > |
| May 26 | OKC | IAH | 09:54 | 10:58 |
Landed
|
Track > |
Copa Airlines Flight CM1640 connects Oklahoma City, United States to Houston, United States, taking off from Oklahoma City Will Rogers World Airport OKC and landing at Houston George Bush Intercontinental Airport IAH.
How long is the CM1640 flight from Oklahoma City to Houston?
The average flight time from Oklahoma City to Houston is 1 hour and 5 minutes. The flight distance is 637 km / 396 miles and the average flight speed is 588 km/h / 365 mph.
How many CM1640 flights are operated per week?
7 flights per week. The flight CM1640 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Copa Airlines Flight CM1640 Oklahoma City to Houston?
The Airportia On-Time Performance Rating for Copa Airlines Flight CM1640 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight CM1640 arriving at?
Flight CM1640 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal B.
When was the latest CM1640 flight?
The latest flight took off on Thursday, June 4th, 2026 with the flight status being Landed on 11:30.
How else can the flight CM1640 be referenced as?
This Copa Airlines flight can also be referenced as CMP1640, CM 1640, CMP 1640.
How often is flight CM1640 delayed?
On average, 30% of all CM1640 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled CM1640 flight or baggage issues?
If your CM1640 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our CM1640 Flight Tracker above for more details.
Other flights departing from Oklahoma City OKC: UA6255, WN3112, DL2490, WN295
Other flights arriving at Houston IAH: DL596, UA1720, UA6260, UA6255
All flights connecting Oklahoma City OKC to Houston IAH.
