WN317

HOU → CUN · Boeing 737-700 · Southwest Airlines

For travellers

Gate 1

Scheduled 30 Sep 09:35 · Departed 30 Sep 09:38

Board status: Departed

Airborne since 30 Sep 10:02 (ADS-B)

Board data from houston, updated 1997 min ago; times local to each airport.

Status

Incomplete (signal lost)

Departure

William P Hobby Airport (HOU) — Houston, United States

Scheduled departure

2026-09-30 14:35 UTC

Departed

2026-09-30 15:02 UTC

Arrival

Cancún International Airport (CUN) — Cancún, Mexico (scheduled)

Distance flown

435 km

Straight-line distance

1276 km

Registration

Type

Boeing 737-700

Seats

143 total (143 Economy)

Max altitude

39,000 ft

Max ground speed

504 kt

Tracked

32m · 432 km

Altitude (ft, max 39,000)

Ground speed (kt, max 504)

Altitude (ft, max 39,000)

Ground speed (kt, max 504)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Southwest Airlines (SWA)

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-30 15:02 UTC	SWA317	HOU → CUN Houston → Cancún	N7731A	Boeing 737-700	Incomplete (signal lost)	~1321 km est. (435 km recorded)
2026-09-29 14:39 UTC	SWA317	HOU → CUN Houston → Cancún	N555LV	Boeing 737-700	Completed	1296 km