| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 02 | SAT | IAH | 05:36 | 06:16 |
En-Route
|
Track > |
| Jul 01 | SAT | IAH | 05:35 | 06:12 |
Landed
|
Track > |
| Jun 30 | SAT | IAH | 05:34 | 06:13 |
Landed
|
Track > |
| Jun 29 | SAT | IAH | 05:34 | 06:14 |
Landed
|
Track > |
| Jun 28 | SAT | IAH | 05:45 | 06:25 |
Landed
|
Track > |
| Jun 27 | SAT | IAH | 05:30 | 06:15 |
Landed
|
Track > |
| Jun 26 | SAT | IAH | 05:38 | 06:20 |
Landed
|
Track > |
| Jun 25 | SAT | IAH | 05:50 | 06:24 |
Landed
|
Track > |
| Jun 24 | SAT | IAH | 05:35 | 06:18 |
Landed
|
Track > |
| Jun 23 | SAT | IAH | 05:39 | 06:24 |
Landed
|
Track > |
Air Canada Flight AC3821 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 AC3821 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 457 km/h / 284 mph.
How many AC3821 flights are operated per week?
7 flights per week. The flight AC3821 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Air Canada Flight AC3821 San Antonio to Houston?
The Airportia On-Time Performance Rating for Air Canada Flight AC3821 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight AC3821 arriving at?
Flight AC3821 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal C.
When was the latest AC3821 flight?
The latest flight took off on Thursday, July 2nd, 2026 with the flight status being En-Route on 06:16.
How else can the flight AC3821 be referenced as?
This Air Canada flight can also be referenced as ACA3821, AC 3821, ACA 3821.
How often is flight AC3821 delayed?
On average, 0% of all AC3821 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled AC3821 flight or baggage issues?
If your AC3821 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 AC3821 Flight Tracker above for more details.
Other flights departing from San Antonio SAT: UA469, UA1464, WN1315, WN4512
Other flights arriving at Houston IAH: UA6351, UA5453, UA4041, UA469
All flights connecting San Antonio SAT to Houston IAH.
