Is SWA3688 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
12 min early
Official source · Updated
Departure
Chicago
MDW
Scheduled
Sep 6
Arrival
Buffalo
BUF
Actual
Scheduled 00:55
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
MDWBUF
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 17 min late
HOU → TUL
- 39 min late
TUL → LAS
- 24 min early
TUL → LAS
- 1 min late
MDW → PIT
- 9 min early
MDW → PIT
Flight history and details
Aug 20, 2026 — Sep 19, 2026
- Observed arrivals
- 15
- Arrivals over 15 minutes late
- 5
- Observed cancellations
- 0
- Observed occurrences
- 17
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 19, 2026Arrived | Houston | Tulsa | 17 | |
| Sep 19, 2026Arrived | Tulsa | Las Vegas | 39 | |
| Sep 18, 2026Arrived | Tulsa | Las Vegas | -24 | |
| Sep 16, 2026Arrived | Chicago | Pittsburgh | 1 | |
| Sep 15, 2026Arrived | Chicago | Pittsburgh | -9 | |
| Sep 15, 2026Arrived | Tulsa | Las Vegas | 15 | |
| Sep 12, 2026Arrived | Tulsa | Las Vegas | -16 | |
| Sep 11, 2026Arrived | Tulsa | Las Vegas | 0 | |
| Sep 9, 2026Arrived | Chicago | Pittsburgh | 28 | |
| Sep 8, 2026Arrived | Chicago | Pittsburgh | -18 | |
| Sep 8, 2026Arrived | Tulsa | Las Vegas | -14 | |
| Sep 6, 2026Arrived | Chicago | Buffalo | -12 | |
| Sep 5, 2026Arrived | Tulsa | Las Vegas | -8 | |
| Sep 5, 2026Arrived | Houston | Tulsa | -3 | |
| Sep 5, 2026Arrived | Tulsa | Las Vegas | 42 |