| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | SAT | IAH | 09:30 | 10:43 |
Scheduled
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| Aug 17 | SAT | IAH | 09:46 | 10:25 |
Landed
|
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| Aug 16 | SAT | IAH | 09:37 | 10:18 |
Landed
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| Aug 15 | SAT | IAH | 09:40 | 10:23 |
Landed
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| Aug 14 | SAT | IAH | 09:36 | 10:19 |
Landed
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| Aug 13 | SAT | IAH | 09:34 | 10:16 |
Landed
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| Aug 12 | SAT | IAH | 09:51 | 10:29 |
Landed
|
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| Aug 11 | SAT | IAH | 09:41 | 10:21 |
Landed
|
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United Airlines Flight UA2821 connects San Antonio, United States to Houston, United States, taking off from San Antonio International Airport SAT and landing at Houston George Bush Intercontinental Airport IAH.
How long is the UA2821 flight from San Antonio to Houston?
The average flight time from San Antonio to Houston is 40 minutes. The flight distance is 306 km / 190 miles and the average flight speed is 426 km/h / 264 mph.
How many UA2821 flights are operated per week?
7 flights per week. The flight UA2821 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA2821 San Antonio to Houston?
The Airportia On-Time Performance Rating for United Airlines Flight UA2821 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA2821 arriving at?
Flight UA2821 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal C.
When was the latest UA2821 flight?
The latest flight took off on Tuesday, August 18th, 2026 with the flight status being Scheduled on 10:43.
How else can the flight UA2821 be referenced as?
This United Airlines flight can also be referenced as UAL2821, UA 2821, UAL 2821.
How often is flight UA2821 delayed?
On average, 0% of all UA2821 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled UA2821 flight or baggage issues?
If your UA2821 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 UA2821 Flight Tracker above for more details.
Flight UA2821 is code-shared by 3 airlines using the flight numbers AC3826, CM1677, NH6531
Other flights departing from San Antonio SAT: AA1631, WN3946, DL1676, WN3644
Other flights arriving at Houston IAH: AA2504, OH5055, C54989, C54331
All flights connecting San Antonio SAT to Houston IAH.