Southwest Airlines
Is WN1837 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
26 min early
Official source · Updated
Departure
Santa Ana
SNA
Actual
Scheduled 19:24
Sep 6
Arrival
Denver
DEN
Actual
Scheduled 15:22
Sep 6
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
SNADEN
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 56 min late
PHX → PIT
- 2 min late
HOU → ABQ
- 9 min late
HRL → HOU
- 12 min early
ONT → OAK
- 10 min late
ABQ → PHX
Flight history and details
Aug 23, 2026 — Sep 22, 2026
- Observed arrivals
- 38
- Arrivals over 15 minutes late
- 13
- Observed cancellations
- 0
- Observed occurrences
- 38
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 21, 2026Arrived | Phoenix | Pittsburgh | 56 | |
| Sep 21, 2026Arrived | Houston | Albuquerque | 2 | |
| Sep 21, 2026Arrived | Harlingen | Houston | 9 | |
| Sep 20, 2026Arrived | Ontario | Oakland | -12 | |
| Sep 19, 2026Arrived | Albuquerque | Phoenix | 10 | |
| Sep 18, 2026Arrived | Phoenix | Pittsburgh | -10 | |
| Sep 18, 2026Arrived | Albuquerque | Phoenix | -13 | |
| Sep 18, 2026Arrived | Houston | Albuquerque | -11 | |
| Sep 18, 2026Arrived | Harlingen | Houston | 6 | |
| Sep 17, 2026Arrived | Albuquerque | Phoenix | 84 | |
| Sep 17, 2026Arrived | Houston | Albuquerque | 50 | |
| Sep 17, 2026Arrived | Harlingen | Houston | 22 | |
| Sep 14, 2026Arrived | Albuquerque | Phoenix | -16 | |
| Sep 14, 2026Arrived | Houston | Albuquerque | -3 | |
| Sep 14, 2026Arrived | Harlingen | Houston | 11 | |
| Sep 12, 2026Arrived | Albuquerque | Phoenix | 55 | |
| Sep 11, 2026Arrived | Phoenix | Pittsburgh | 53 | |
| Sep 11, 2026Arrived | Albuquerque | Phoenix | 30 | |
| Sep 11, 2026Arrived | Houston | Albuquerque | -17 | |
| Sep 11, 2026Arrived | Harlingen | Houston | -7 | |
| Sep 10, 2026Arrived | Phoenix | Pittsburgh | -16 | |
| Sep 10, 2026Arrived | Albuquerque | Phoenix | -6 | |
| Sep 10, 2026Arrived | Houston | Albuquerque | 2 | |
| Sep 7, 2026Arrived | Phoenix | Pittsburgh | 20 | |
| Sep 7, 2026Arrived | Albuquerque | Phoenix | 6 | |
| Sep 7, 2026Arrived | Houston | Albuquerque | -14 | |
| Sep 7, 2026Arrived | Harlingen | Houston | -10 | |
| Sep 6, 2026Arrived | Santa Ana | Denver | -26 | |
| Sep 5, 2026Arrived | Albuquerque | Phoenix | -1 | |
| Sep 4, 2026Arrived | Phoenix | Pittsburgh | 29 | |
| Sep 4, 2026Arrived | Albuquerque | Phoenix | 36 | |
| Sep 4, 2026Arrived | Houston | Albuquerque | 43 | |
| Sep 4, 2026Arrived | Harlingen | Houston | 9 | |
| Sep 3, 2026Arrived | Phoenix | Pittsburgh | 20 | |
| Aug 31, 2026Arrived | Phoenix | Pittsburgh | -2 | |
| Aug 28, 2026Arrived | Phoenix | Pittsburgh | -4 | |
| Aug 27, 2026Arrived | Phoenix | Pittsburgh | -4 | |
| Aug 24, 2026Arrived | Phoenix | Pittsburgh | 100 |