Is WS1500 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
199 min late
Official source · Updated
Departure
Calgary
YYC
Actual
Scheduled 16:10
Sep 17
Arrival
San Francisco
SFO
Actual
Scheduled 11:20
Sep 17
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
YYCSFO
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 106 min late
YYC → SFO
- 199 min late
YYC → SFO
- 85 min late
YYC → SFO
- 12 min early
YYC → SFO
- 5 min early
YYC → SFO
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 15
- Arrivals over 15 minutes late
- 6
- Observed cancellations
- 0
- Observed occurrences
- 15
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 18, 2026Arrived | Calgary | San Francisco | 106 | |
| Sep 17, 2026Arrived | Calgary | San Francisco | 199 | |
| Sep 16, 2026Arrived | Calgary | San Francisco | 85 | |
| Sep 15, 2026Arrived | Calgary | San Francisco | -12 | |
| Sep 14, 2026Arrived | Calgary | San Francisco | -5 | |
| Sep 13, 2026Arrived | Calgary | San Francisco | -3 | |
| Sep 12, 2026Arrived | Calgary | San Francisco | 54 | |
| Sep 11, 2026Arrived | Calgary | San Francisco | 55 | |
| Sep 10, 2026Arrived | Calgary | San Francisco | 12 | |
| Sep 9, 2026Arrived | Calgary | San Francisco | -18 | |
| Sep 8, 2026Arrived | Calgary | San Francisco | -3 | |
| Sep 7, 2026Arrived | Calgary | San Francisco | -14 | |
| Sep 6, 2026Arrived | Calgary | San Francisco | -19 | |
| Sep 5, 2026Arrived | Calgary | San Francisco | 5 | |
| Sep 4, 2026Arrived | Calgary | San Francisco | 33 |