WestJet
Is WS1731 delayed?
No — WS1731 landed in Calgary 19 min early, at 21:41 on Sep 7 (as of Sep 8, 03:58 UTC).
19 min early
Official source · Updated
Departure
Dulles
IAD
Scheduled
Not available
Arrival
Calgary
YYC
Actual
Scheduled 22:00
Sep 7
Times shown in airport local time
Service date: · Scheduled arrival date; departure time unavailable (America/Edmonton)
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 19 min early
Dulles → Calgary
- 25 min late
Dulles → Calgary
Is WS1731 usually late?
Observation window: Sep 2, 2026 – Oct 2, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Dulles (IAD) departures
- Left more than 15 min late
- 5 of 5
- Cancelled today
- 1
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 7, 2026Arrived | Dulles | Calgary | -19 | |
| Sep 4, 2026Arrived | Dulles | Calgary | 25 |
Email me if WS1731 runs late
We email you if your next WS1731 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.