Southwest Airlines
Is WN3644 delayed?
Service date: · Scheduled departure date (America/Chicago)
Arrived
6 min early
Updated
Departure
New Orleans
MSY
Actual
Scheduled 20:35
Aug 28
Arrival
Houston
HOU
Actual
Scheduled 02:50
Aug 29
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
MSYHOU
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 1 min early
MSY → HOU
- 64 min late
MSY → HOU
- 20 min late
BNA → LGA
- 7 min early
SAT → BNA
- 22 min early
BNA → LGA
Flight history and details
Aug 21, 2026 — Sep 20, 2026
- Observed arrivals
- 16
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 19
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 18, 2026Arrived | New Orleans | Houston | -1 | |
| Sep 17, 2026Arrived | New Orleans | Houston | 64 | |
| Sep 16, 2026Arrived | Nashville | New York | 20 | |
| Sep 16, 2026Arrived | San Antonio | Nashville | -7 | |
| Sep 15, 2026Arrived | Nashville | New York | -22 | |
| Sep 14, 2026Arrived | New Orleans | Houston | 0 | |
| Sep 13, 2026Arrived | Nashville | New York | 23 | |
| Sep 11, 2026Arrived | New Orleans | Houston | -12 | |
| Sep 10, 2026Arrived | New Orleans | Houston | -21 | |
| Sep 9, 2026Arrived | Nashville | New York | 0 | |
| Sep 8, 2026Arrived | Nashville | New York | 8 | |
| Sep 8, 2026Arrived | San Antonio | Nashville | -9 | |
| Sep 7, 2026Arrived | New Orleans | Houston | -7 | |
| Sep 4, 2026Arrived | New Orleans | Houston | 164 | |
| Aug 28, 2026Arrived | New Orleans | Houston | -6 | |
| Aug 27, 2026Arrived | New Orleans | Houston | 4 |