Is WN398 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/Denver)
17 min late
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Denver
DEN
Actual
Sep 16
Arrival
Buffalo
BUF
Scheduled
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Service date: · Scheduled departure date (UTC)
2 min late
Official source · Updated
Departure
Bozeman
BZN
Actual
Sep 16
Arrival
Denver
DEN
Actual
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 2 min late
BZN → DEN
- 19 min early
DEN → BUF
- 4 min early
BZN → DEN
- 8 min late
LAS → BUR
- 16 min late
AUS → LAS
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 30
- Arrivals over 15 minutes late
- 10
- Observed cancellations
- 0
- Observed occurrences
- 37
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 16, 2026Arrived | Bozeman | Denver | 2 | |
| Sep 15, 2026Arrived | Denver | Buffalo | -19 | |
| Sep 15, 2026Arrived | Bozeman | Denver | -4 | |
| Sep 14, 2026Arrived | Las Vegas | Burbank | 8 | |
| Sep 14, 2026Arrived | Austin | Las Vegas | 16 | |
| Sep 13, 2026Arrived | Richmond | Denver | 23 | |
| Sep 12, 2026Arrived | Houston | Chicago | -6 | |
| Sep 11, 2026Arrived | Las Vegas | Burbank | 67 | |
| Sep 11, 2026Arrived | Austin | Las Vegas | 17 | |
| Sep 11, 2026Arrived | Chicago | Austin | 4 | |
| Sep 10, 2026Arrived | Las Vegas | Burbank | 1 | |
| Sep 10, 2026Arrived | Austin | Las Vegas | 0 | |
| Sep 10, 2026Arrived | Chicago | Austin | 8 | |
| Sep 9, 2026Arrived | Denver | Buffalo | 156 | |
| Sep 9, 2026Arrived | Bozeman | Denver | 2 | |
| Sep 8, 2026Arrived | Denver | Buffalo | 31 | |
| Sep 7, 2026Arrived | Las Vegas | Burbank | 21 | |
| Sep 7, 2026Arrived | Austin | Las Vegas | 4 | |
| Sep 5, 2026Arrived | Houston | Chicago | 10 | |
| Sep 4, 2026Arrived | Las Vegas | Burbank | -14 | |
| Sep 4, 2026Arrived | Austin | Las Vegas | -2 | |
| Sep 4, 2026Arrived | Chicago | Austin | -16 | |
| Sep 1, 2026Arrived | Denver | Buffalo | -11 | |
| Aug 31, 2026Arrived | Las Vegas | Burbank | -4 | |
| Aug 28, 2026Arrived | Las Vegas | Burbank | 20 | |
| Aug 27, 2026Arrived | Las Vegas | Burbank | 5 | |
| Aug 26, 2026Arrived | Denver | Buffalo | -19 | |
| Aug 25, 2026Arrived | Denver | Buffalo | 18 | |
| Aug 24, 2026Arrived | Las Vegas | Burbank | 24 | |
| Aug 23, 2026Arrived | Baltimore | Richmond | -6 |