| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 18 | SFO | YYC | 06:02 | 08:57 |
Landed
|
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| Jul 17 | SFO | YYC | 06:34 | 09:31 |
Landed
|
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| Jul 16 | SFO | YYC | 06:18 | 09:19 |
Landed
|
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| Jul 15 | SFO | YYC | 06:16 | 09:10 |
Landed
|
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| Jul 14 | SFO | YYC | 06:32 | 09:33 |
Landed
|
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| Jul 13 | SFO | YYC | 06:02 | 09:01 |
Landed
|
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| Jul 12 | SFO | YYC | 06:28 | 09:23 |
Landed
|
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| Jul 11 | SFO | YYC | 06:14 | 09:09 |
Landed
|
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| Jul 10 | SFO | YYC | 06:12 | 09:23 |
Landed
|
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| Jul 09 | SFO | YYC | 06:07 | 09:17 |
Landed
|
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Delta Air Lines Flight DL6939 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 DL6939 flight from San Francisco to Calgary?
The average flight time from San Francisco to Calgary is 1 hour and 59 minutes. The flight distance is 1638 km / 1018 miles and the average flight speed is 822 km/h / 511 mph.
How many DL6939 flights are operated per week?
6 flights per week. The flight DL6939 is operated on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday.
What is the On-Time Performance (OTP) of Delta Air Lines Flight DL6939 San Francisco to Calgary?
The Airportia On-Time Performance Rating for Delta Air Lines Flight DL6939 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest DL6939 flight?
The latest flight took off on Saturday, July 18th, 2026 with the flight status being Landed on 08:57.
How else can the flight DL6939 be referenced as?
This Delta Air Lines flight can also be referenced as DAL6939, DL 6939, DAL 6939.
How often is flight DL6939 delayed?
On average, 0% of all DL6939 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled DL6939 flight or baggage issues?
If your DL6939 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 DL6939 Flight Tracker above for more details.
Other flights departing from San Francisco SFO: AA2161, AA2614, WS1501, OO9790
Other flights arriving at Calgary YYC: WS1541, WS613, WS1501, WS3290
All flights connecting San Francisco SFO to Calgary YYC.