| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | SFO | YYC | 08:50 | 12:01 |
Landed
|
Track > |
| Jun 02 | SFO | YYC | 08:57 | 12:13 |
Landed
|
Track > |
| Jun 01 | SFO | YYC | 09:31 | 12:47 |
Landed Late
|
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| May 31 | SFO | YYC | 08:50 | 12:06 |
Landed
|
Track > |
| May 30 | SFO | YYC | 09:14 | 12:20 |
Landed
|
Track > |
| May 29 | SFO | YYC | 08:58 | 12:07 |
Landed
|
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| May 28 | SFO | YYC | 09:01 | 12:14 |
Landed
|
Track > |
| May 27 | SFO | YYC | 09:10 | 12:23 |
Landed
|
Track > |
| May 26 | SFO | YYC | 09:06 | 12:13 |
Landed
|
Track > |
| May 25 | SFO | YYC | 08:49 | 11:57 |
Landed
|
Track > |
Air Canada Flight AC4021 connects San Francisco, United States to Calgary, Canada, taking off from San Francisco International Airport SFO and landing at Calgary International Airport YYC.
How long is the AC4021 flight from San Francisco to Calgary?
The average flight time from San Francisco to Calgary is 2 hours and 11 minutes. The flight distance is 1638 km / 1018 miles and the average flight speed is 748 km/h / 465 mph.
How many AC4021 flights are operated per week?
6 flights per week. The flight AC4021 is operated on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Air Canada Flight AC4021 San Francisco to Calgary?
The Airportia On-Time Performance Rating for Air Canada Flight AC4021 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest AC4021 flight?
The latest flight took off on Wednesday, June 3rd, 2026 with the flight status being Landed on 12:01.
How else can the flight AC4021 be referenced as?
This Air Canada flight can also be referenced as ACA4021, AC 4021, ACA 4021.
How often is flight AC4021 delayed?
On average, 30% of all AC4021 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled AC4021 flight or baggage issues?
If your AC4021 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 AC4021 Flight Tracker above for more details.
Other flights departing from San Francisco SFO: UA1212, UA291, AC738, UA2348
Other flights arriving at Calgary YYC: F8623, WS635, WS1161, UA291
All flights connecting San Francisco SFO to Calgary YYC.
