LAS → SATLas Vegas to San Antonio

live

Direct flights from Las Vegas (LAS) to San Antonio (SAT): 14 nonstop departures observed each week across 2 airlines. The median arrival is on schedule. No cancellations were recorded across the 3 tracked flights. The nonstop covers 1,717 km, an estimated 2 hours 42 minutes in the air. Measured by Pro Flight Search from live flight boards at Las Vegas and San Antonio. Updated 8 September 2026 at 05:08 UTC.

LAS Las Vegas smooth · +13
SAT San Antonio smooth · +10
1,717 km · ~2h 42m est.
dep bank 06:45–17:3514x weekly
Running clean · 2 airlines · 14x weekly · nonstop
84 / 100

route health from live LAS and SAT delay boards

Median arrival delay is +0 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+0 minacross the last 3 operated legs
Flight time~2h 42mestimated from route distance
Weekly departures14x2 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Frontier AirlinesSouthwest Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Frontier AirlinesF9

Flights F93418 16:36 daily

Southwest AirlinesWN

Flights WN2047 varies Mo Tu We Th Fr Sa · WN253 06:50 Tu We Su · WN136 08:50 Mo Th Fr · WN3503 varies Su

History

operated legs · board outcomes
09-07F93418departed+0
09-07WN136departed−1
09-07WN349departed+51

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
LASLas Vegas +13 min smooth 🌤 mostly cloudy · WSW 8 kt Full LAS delay board →
SATSan Antonio +10 min smooth 🌤 few clouds · SSE 11 kt Full SAT delay board →

Weather lens

Current conditions put the pressure at LAS and SAT: 42% odds of a 15+ minute delay and around +9 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Las Vegas to San Antonio route actually runs

Pro Flight Search records official board updates for nonstop LAS to SAT flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Las Vegas (LAS) to San Antonio (SAT) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/LAS-SAT
How we measure this →

LAS to SAT questions

Is LAS–SAT running on time right now?

Smooth skies ahead. The departure side at LAS is the weaker end, route health score 84/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on LAS–SAT?

Operators schedule morning departures around 06:50 and evening departures around 17:20 from LAS. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SAT delay card to confirm conditions when you'd arrive.

How long is the flight from LAS to SAT?

Great-circle distance is 1,717 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 151–177 min gate-to-gate on this route.

How often does LAS–SAT fly?

2 carriers operate this route, around 45 flights a week between them. Compare carrier days and times in the airline list above.