Flight

WN3721 (SWA3721)

Route

SATLAS

Status

Delayed(21 minutes)

Southwest Airlines flight WN3721 from San Antonio International Airport to Harry Reid International Airport is scheduled to depart on 14 Oct 2026 at 18:05 and arrive at 18:55 local time. It's currently delayed by 21 minutes.

Status: Delayed

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Other WN3721 flights

Multiple flights operate under the WN3721 flight number.

FromToDepartsArrivesStatus

Departure

Departs from	San Antonio International (SAT)
Date	Wed 14 Oct
Departs	18:0518:26
Terminal	A
Gate	A10
Check-in desk	Not available

Arrival

Arrives at	Harry Reid International (LAS)
Date	Wed 14 Oct
Arrives	18:5519:08
Terminal	1
Gate	B21
Luggage belt	Not available

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