Southwest Airlines
Is WN3873 delayed?
Service date: · Scheduled departure date (America/Denver)
Arrived
7 min early
Official source · Updated
Departure
Denver
DEN
Actual
Scheduled 09:18
Sep 16
Arrival
Bozeman
BZN
Actual
Scheduled 16:34
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
DENBZN
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 10 min early
HOU → PHX
- 18 min late
SAT → LAS
- 54 min late
SJU → MCO
- 8 min late
SJU → MCO
- 7 min early
DEN → BZN
Flight history and details
Aug 22, 2026 — Sep 21, 2026
- Observed arrivals
- 16
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 18
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 20, 2026Arrived | Houston | Phoenix | -10 | |
| Sep 19, 2026Arrived | San Antonio | Las Vegas | 18 | |
| Sep 18, 2026Arrived | San Juan | Orlando | 54 | |
| Sep 17, 2026Arrived | San Juan | Orlando | 8 | |
| Sep 16, 2026Arrived | Denver | Bozeman | -7 | |
| Sep 14, 2026Arrived | San Juan | Orlando | 37 | |
| Sep 13, 2026Arrived | Houston | Phoenix | -20 | |
| Sep 12, 2026Arrived | San Antonio | Las Vegas | -2 | |
| Sep 9, 2026Arrived | Denver | Bozeman | 18 | |
| Sep 7, 2026Arrived | San Juan | Orlando | 26 | |
| Sep 6, 2026Arrived | Houston | Phoenix | -22 | |
| Sep 5, 2026Arrived | San Antonio | Las Vegas | -8 | |
| Sep 4, 2026Arrived | San Juan | Orlando | -8 | |
| Sep 1, 2026Arrived | Denver | Bozeman | -17 | |
| Aug 26, 2026Arrived | Denver | Bozeman | -5 | |
| Aug 25, 2026Arrived | Denver | Bozeman | -10 |