Southwest Airlines
Is WN2631 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (America/Los_Angeles)
29 min late
Official source · Updated
Departure
Seattle
SEA
Actual
Sep 11
Arrival
St Louis
STL
Actual
Sep 11
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Service date: · Scheduled departure date (America/Los_Angeles)
27 min late
Official source · Updated
Departure
San Diego
SAN
Actual
Sep 11
Arrival
Seattle
SEA
Actual
Sep 11
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 15 min late
SEA → STL
- 3 min early
SAN → SEA
- 29 min late
SEA → STL
- 27 min late
SAN → SEA
- 6 min early
SEA → STL
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 28
- Arrivals over 15 minutes late
- 11
- Observed cancellations
- 0
- Observed occurrences
- 30
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 14, 2026Arrived | Seattle | St Louis | 15 | |
| Sep 12, 2026Arrived | San Diego | Seattle | -3 | |
| Sep 11, 2026Arrived | Seattle | St Louis | 29 | |
| Sep 11, 2026Arrived | San Diego | Seattle | 27 | |
| Sep 10, 2026Arrived | Seattle | St Louis | -6 | |
| Sep 10, 2026Arrived | San Diego | Seattle | -12 | |
| Sep 7, 2026Arrived | Seattle | St Louis | 3 | |
| Sep 7, 2026Arrived | San Diego | Seattle | 5 | |
| Sep 5, 2026Arrived | San Diego | Seattle | -32 | |
| Sep 4, 2026Arrived | Seattle | St Louis | 20 | |
| Sep 4, 2026Arrived | San Diego | Seattle | -14 | |
| Sep 3, 2026Arrived | Seattle | St Louis | -11 | |
| Sep 3, 2026Arrived | San Diego | Seattle | -21 | |
| Aug 31, 2026Arrived | Seattle | St Louis | 30 | |
| Aug 31, 2026Arrived | San Diego | Seattle | 0 | |
| Aug 30, 2026Arrived | San Diego | Seattle | -10 | |
| Aug 29, 2026Arrived | San Diego | Seattle | -22 | |
| Aug 28, 2026Arrived | Seattle | St Louis | -13 | |
| Aug 28, 2026Arrived | San Diego | Seattle | -16 | |
| Aug 27, 2026Arrived | Seattle | St Louis | 31 | |
| Aug 27, 2026Arrived | San Diego | Seattle | 18 | |
| Aug 24, 2026Arrived | Seattle | St Louis | 110 | |
| Aug 24, 2026Arrived | San Diego | Seattle | 54 | |
| Aug 22, 2026Arrived | San Diego | Seattle | 33 | |
| Aug 21, 2026Arrived | Seattle | St Louis | -4 | |
| Aug 20, 2026Arrived | Seattle | St Louis | -1 | |
| Aug 20, 2026Arrived | San Diego | Seattle | -38 | |
| Aug 17, 2026Arrived | San Diego | Seattle | 31 |