| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | SAT | DEN | 05:20 | 06:08 |
Landed
|
Track > |
| Aug 17 | SAT | DEN | 05:23 | 06:14 |
Landed
|
Track > |
| Aug 16 | SAT | DEN | 05:23 | 06:10 |
Landed
|
Track > |
| Aug 15 | SAT | DEN | 05:22 | 06:11 |
Landed
|
Track > |
| Aug 14 | SAT | DEN | 05:17 | 06:06 |
Landed
|
Track > |
| Aug 11 | SAT | DEN | 05:20 | 06:11 |
Landed
|
Track > |
| Aug 10 | SAT | DEN | 05:20 | 06:11 |
Landed
|
Track > |
| Aug 09 | SAT | DEN | 05:28 | 06:18 |
Landed
|
Track > |
| Aug 08 | SAT | DEN | 05:15 | 06:34 |
Cancelled
|
Track > |
| Claim > | ||||||
| Aug 07 | SAT | DEN | 05:21 | 06:13 |
Landed
|
Track > |
United Airlines Flight UA1399 connects San Antonio, United States to Denver, United States, taking off from San Antonio International Airport SAT and landing at Denver International Airport DEN.
How long is the UA1399 flight from San Antonio to Denver?
The average flight time from San Antonio to Denver is 1 hour and 49 minutes. The flight distance is 1280 km / 795 miles and the average flight speed is 685 km/h / 426 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1399 San Antonio to Denver?
The Airportia On-Time Performance Rating for United Airlines Flight UA1399 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA1399 flight?
The latest flight took off on Monday, August 18th, 2025 with the flight status being Landed on 06:08.
How else can the flight UA1399 be referenced as?
This United Airlines flight can also be referenced as UAL1399, UA 1399, UAL 1399.
How often is flight UA1399 delayed?
On average, 0% of all UA1399 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA1399 flight or baggage issues?
If your UA1399 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 UA1399 Flight Tracker above for more details.
Flight UA1399 is code-shared by 1 airline using the flight number AC4759
Other flights departing from San Antonio SAT: WN2886, WN2561, UA2629, UA1940
Other flights arriving at Denver DEN: WN3591, UA1317, UA5669, UA5133
All flights connecting San Antonio SAT to Denver DEN.
