Departure
Louis Armstrong New Orleans International Airport
New Orleans, US
flight Live Traffic
flight_takeoff 65 Departures
flight_land 63 Arrivals
schedule Forecast (TAF)
TAF KMSY 121720Z 1218/1324 10005KT P6SM SKC
flight_takeoff Flight
SWA1851
Operated by Southwest Airlines
Live map
Route airports View route page →
Arrival
William P. Hobby Airport
Houston, US
flight Live Traffic
flight_takeoff 55 Departures
flight_land 140 Arrivals
schedule Forecast (TAF)
TAF KHOU 121720Z 1218/1318 14013KT P6SM SCT025 BKN050 BKN250 PROB30 1218/1221 -SHRA FM130200 15006KT P6SM OVC050 FM131000 15004KT P6SM SCT025 OVC035 FM131600 16010KT P6SM BKN050
Recent history last 30
| Date | Aircraft | Route | Takeoff | Landing | Duration | Dep Δ | Arr Δ |
|---|---|---|---|---|---|---|---|
| 2026-07-26 | AC0F26 | MSY → HOU | Jul 26, 20:20 UTC | Jul 26, 20:40 UTC | 20m | - | - |
| 2026-07-25 | AC1B21 | MSY → HOU | Jul 25, 20:25 UTC | Jul 25, 20:45 UTC | 20m | - | - |
| 2026-07-25 | AC1B21 | MSY → HOU | Jul 25, 20:22 UTC | Jul 25, 20:45 UTC | 23m | +22m | +7m |
| 2026-07-24 | AC03FF | - | Jul 24, 20:00 UTC | Jul 24, 20:20 UTC | 20m | - | - |
| 2026-07-23 | ABFCB6 | - | Jul 23, 20:15 UTC | Jul 23, 20:30 UTC | 15m | - | - |
| 2026-07-22 | AC136D | - | Jul 22, 20:15 UTC | Jul 22, 20:35 UTC | 20m | - | - |
| 2026-07-21 | AC0FB6 | - | Jul 21, 20:15 UTC | Jul 21, 20:35 UTC | 20m | - | - |
| 2026-07-21 | AC0FB6 | HNL → OGG | Jul 21, 20:14 UTC | Jul 21, 20:38 UTC | 24m | +24m | +10m |
| 2026-07-20 | ABF949 | - | Jul 20, 20:05 UTC | Jul 20, 20:25 UTC | 20m | - | - |
| 2026-07-19 | AC16BB | - | Jul 19, 20:20 UTC | Jul 19, 20:35 UTC | 15m | - | - |
| 2026-07-19 | AC16BB | HNL → OGG | Jul 19, 20:15 UTC | Jul 19, 20:39 UTC | 24m | +15m | +8m |
| 2026-07-18 | AC1AD7 | - | Jul 18, 20:20 UTC | Jul 18, 20:40 UTC | 20m | - | - |
| 2026-07-18 | AC1AD7 | HNL → OGG | Jul 18, 20:16 UTC | Jul 18, 20:39 UTC | 23m | +16m | +1m |
| 2026-07-17 | AC138C | - | Jul 17, 20:10 UTC | Jul 17, 20:29 UTC | 20m | - | - |
| 2026-07-17 | AC138C | HNL → OGG | Jul 17, 20:05 UTC | Jul 17, 20:28 UTC | 23m | +15m | +10m |
| 2026-07-16 | AC1301 | - | Jul 16, 20:00 UTC | Jul 16, 20:15 UTC | 15m | - | - |
| 2026-07-15 | AC03E2 | - | Jul 15, 20:05 UTC | Jul 15, 20:25 UTC | 20m | - | - |
| 2026-07-14 | A1433A | - | Jul 14, 20:05 UTC | Jul 14, 20:20 UTC | 15m | - | - |
| 2026-07-13 | A143A3 | - | Jul 13, 20:20 UTC | Jul 13, 20:35 UTC | 15m | - | - |
| 2026-07-12 | AC07FD | HNL → OGG | Jul 12, 20:15 UTC | Jul 12, 20:37 UTC | 22m | +15m | +1m |
| 2026-07-11 | A146CE | - | Jul 11, 20:15 UTC | Jul 11, 20:35 UTC | 20m | - | - |
| 2026-07-11 | A146CE | HNL → OGG | Jul 11, 20:10 UTC | Jul 11, 20:32 UTC | 22m | +10m | +5m |
| 2026-07-10 | AC03E2 | - | Jul 10, 20:20 UTC | Jul 10, 20:40 UTC | 20m | - | - |
| 2026-07-09 | ABFDF8 | - | Jul 9, 20:00 UTC | Jul 9, 20:20 UTC | 20m | - | - |
| 2026-07-09 | ABFDF8 | HNL → OGG | Jul 9, 19:59 UTC | Jul 9, 20:23 UTC | 24m | +9m | +6m |
| 2026-07-08 | AC042A | - | Jul 8, 20:10 UTC | Jul 8, 20:25 UTC | 15m | - | - |
| 2026-07-08 | AC042A | HNL → OGG | Jul 8, 20:06 UTC | Jul 8, 20:27 UTC | 21m | +16m | +3m |
| 2026-07-07 | ABFC97 | - | Jul 7, 20:05 UTC | Jul 7, 20:25 UTC | 20m | - | - |
| 2026-07-06 | ABFDAF | - | Jul 6, 20:15 UTC | Jul 6, 20:30 UTC | 15m | - | - |
| 2026-07-05 | AC0B96 | - | Jul 5, 20:15 UTC | Jul 5, 20:35 UTC | 20m | - | - |
Performance history
- Flights tracked
- 144 showing last 30
- Avg arrival delay
- +6m
- On-time arrival
- 100% 100% on time
- Aircraft used
- 21
Monthly activity 4 months
| Month | Flights tracked |
|---|---|
| July 2026 | 38 |
| June 2026 | 42 |
| May 2026 | 37 |
| April 2026 | 27 |
SWA1851 frequently asked
Where does flight SWA1851 fly?
SWA1851 (Southwest Airlines) flies from MSY to HOU. View the full route page.
How long is flight SWA1851?
Based on observed flights, SWA1851 takes on average 20m from takeoff to landing.
How often does SWA1851 fly?
SWA1851 has been observed flying several times a week in our tracking data. We've recorded 144 flights under this callsign.
Is flight SWA1851 usually on time?
Across recent flights, SWA1851 arrives with an average 6-minute delay. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA1851?
SWA1851 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA1851 live?
Yes. When SWA1851 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.