| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 09 | IAH | OKC | 20:17 | 21:40 |
Unknown
|
Track > |
| Feb 14 | IAH | OKC | 21:40 | 21:30 |
Unknown
|
Track > |
| Feb 10 | IAH | OKC | 20:01 | 21:27 |
Unknown
|
Track > |
| Feb 07 | IAH | OKC | 19:59 | 21:27 |
Unknown
|
Track > |
| Feb 03 | IAH | OKC | 20:52 | 21:27 |
Unknown
|
Track > |
| Jan 31 | IAH | OKC | 19:56 | 21:27 |
Unknown
|
Track > |
| Jan 27 | IAH | OKC | 23:29 | 21:27 |
Unknown
|
Track > |
| Jan 24 | IAH | OKC | 19:50 | 21:27 |
Cancelled
|
Track > |
| Claim > | ||||||
| Jan 20 | IAH | OKC | 19:58 | 21:27 |
Unknown
|
Track > |
| Jan 18 | IAH | OKC | 20:00 | 21:27 |
Unknown
|
Track > |
United Airlines Flight UA1637 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.
What is the On-Time Performance (OTP) of United Airlines Flight UA1637 Houston to Oklahoma City?
The Airportia On-Time Performance Rating for United Airlines Flight UA1637 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1637 arriving at?
Flight UA1637 arrives at Oklahoma City Will Rogers World Airport (OKC) Terminal B.
When was the latest UA1637 flight?
The latest flight took off on Tuesday, March 10th, 2026 with the flight status being Unknown on 21:40.
How else can the flight UA1637 be referenced as?
This United Airlines flight can also be referenced as UAL1637, UA 1637, UAL 1637.
How often is flight UA1637 delayed?
On average, 0% of all UA1637 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA1637 flight or baggage issues?
If your UA1637 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 UA1637 Flight Tracker above for more details.
Flight UA1637 is code-shared by 2 airlines using the flight numbers EK6139, NZ6804
Other flights departing from Houston IAH: OO5390, 7L5789, NK2024, UA8127
Other flights arriving at Oklahoma City OKC: AS9423, AS9411, AA5374, AS9430
All flights connecting Houston IAH to Oklahoma City OKC.