Southwest Airlines
Is SWA3808 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
4 min early
Official source · Updated
Departure
St Louis
STL
Actual
Scheduled 19:25
Sep 14
Arrival
Boston
BOS
Actual
Scheduled 17:40
Sep 14
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
STLBOS
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 4 min early
STL → BOS
- 4 min early
STL → BOS
- 59 min late
STL → BOS
- 63 min late
STL → BOS
- 19 min early
STL → BOS
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 8
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 8
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 | St Louis | Boston | -4 | |
| Sep 13, 2026Arrived | St Louis | Boston | -4 | |
| Sep 12, 2026Arrived | St Louis | Boston | 59 | |
| Sep 11, 2026Arrived | St Louis | Boston | 63 | |
| Sep 10, 2026Arrived | St Louis | Boston | -19 | |
| Sep 7, 2026Arrived | St Louis | Boston | 48 | |
| Sep 5, 2026Arrived | St Louis | Boston | -5 | |
| Sep 4, 2026Arrived | St Louis | Boston | 47 |