| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | SFO | STL | 18:30 | 23:38 |
Delayed
|
Track > |
| Jan 04 | SFO | STL | 16:58 | 22:11 |
Landed
|
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| Jan 03 | SFO | STL | 16:25 | 22:30 |
Cancelled
|
Track > |
| Claim > | ||||||
| Jan 02 | SFO | STL | 16:45 | 22:06 |
Landed
|
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| Dec 31 | SFO | STL | 16:48 | 22:10 |
Landed
|
Track > |
| Dec 30 | SFO | STL | 16:51 | 22:17 |
Landed
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| Dec 29 | SFO | STL | 16:34 | 22:20 |
Landed
|
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| Dec 28 | SFO | STL | 16:57 | 22:15 |
Landed
|
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| Dec 27 | SFO | STL | 16:51 | 22:11 |
Landed
|
Track > |
| Dec 26 | SFO | STL | 19:03 | 00:09 |
Delayed
|
Track > |
United Airlines Flight UA5997 connects San Francisco, United States to St. Louis, United States, taking off from San Francisco International Airport SFO and landing at St. Louis Lambert International Airport STL.
How long is the UA5997 flight from San Francisco to St. Louis?
The average flight time from San Francisco to St. Louis is 3 hours and 20 minutes. The flight distance is 2786 km / 1731 miles and the average flight speed is 823 km/h / 511 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA5997 San Francisco to St. Louis?
The Airportia On-Time Performance Rating for United Airlines Flight UA5997 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA5997 arriving at?
Flight UA5997 arrives at St. Louis Lambert International Airport (STL) Terminal 1.
When was the latest UA5997 flight?
The latest flight took off on Tuesday, January 6th, 2026 with the flight status being En-Route on 23:38.
How else can the flight UA5997 be referenced as?
This United Airlines flight can also be referenced as UAL5997, UA 5997, UAL 5997.
How often is flight UA5997 delayed?
On average, 20% of all UA5997 flights are delayed. The average delay is 83 minutes.
Can I get compensation for my delayed or cancelled UA5997 flight or baggage issues?
If your UA5997 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 UA5997 Flight Tracker above for more details.
Flight UA5997 is code-shared by 3 airlines using the flight numbers EK6013, NZ9708, OZ6343
Other flights departing from San Francisco SFO: UA4742, UA5693, UA5821, AS3058
Other flights arriving at St. Louis STL: WN3332, WN1564, WN3011, WN3046
All flights connecting San Francisco SFO to St. Louis STL.