| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | IAH | STL | 12:23 | 14:16 |
Landed
|
Track > |
| Jul 17 | IAH | STL | 12:26 | 14:00 |
Landed
|
Track > |
| Jul 16 | IAH | STL | 12:35 | 14:15 |
Landed
|
Track > |
| Jul 15 | IAH | STL | 12:29 | 14:06 |
Landed
|
Track > |
| Jul 13 | IAH | STL | 13:56 | 15:35 |
Delayed
|
Track > |
| Jul 12 | IAH | STL | 12:53 | 14:38 |
Landed Late
|
Track > |
| Jul 10 | IAH | STL | 12:34 | 14:12 |
Landed
|
Track > |
| Jul 09 | IAH | STL | 13:23 | 15:05 |
Landed Late
|
Track > |
| Jul 08 | IAH | STL | 12:26 | 14:07 |
Landed
|
Track > |
| Jul 06 | IAH | STL | 12:18 | 13:52 |
Landed
|
Track > |
United Airlines Flight UA5397 connects Houston, United States to St. Louis, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at St. Louis Lambert International Airport STL.
How long is the UA5397 flight from Houston to St. Louis?
The average flight time from Houston to St. Louis is 1 hour and 40 minutes. The flight distance is 1076 km / 668 miles and the average flight speed is 645 km/h / 401 mph.
How many UA5397 flights are operated per week?
4 flights per week. The flight UA5397 is operated on Wednesday, Thursday, Friday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA5397 Houston to St. Louis?
The Airportia On-Time Performance Rating for United Airlines Flight UA5397 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA5397 arriving at?
Flight UA5397 arrives at St. Louis Lambert International Airport (STL) Terminal 1.
When was the latest UA5397 flight?
The latest flight took off on Sunday, July 19th, 2026 with the flight status being Landed on 14:16.
How else can the flight UA5397 be referenced as?
This United Airlines flight can also be referenced as UAL5397, UA 5397, UAL 5397.
How often is flight UA5397 delayed?
On average, 30% of all UA5397 flights are delayed. The average delay is 50 minutes.
Can I get compensation for my delayed or cancelled UA5397 flight or baggage issues?
If your UA5397 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 UA5397 Flight Tracker above for more details.
Flight UA5397 is code-shared by 3 airlines using the flight numbers NH7088, NZ6905, VA8220
Other flights departing from Houston IAH: UA2371, UA315, UA2181, UA2399
Other flights arriving at St. Louis STL: F987, WN176, WN240, WN2902
All flights connecting Houston IAH to St. Louis STL.