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Cheap flights San Antonio — Las Vegas

San Antonio (SAT, US) Las Vegas (LAS, US)
from $137 1 724 km ~2h 32m 2 flights found 1 airlines cheapest on Monday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $137 on 22.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 2 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
23 Nov 2026, Mon
Frontier Airlines F9 3707
05:28
SAT San Antonio International Airport
09:59
LAS McCarran International Airport
4h 31m 1 stop
Farera
$137
View this ticket
23 Nov 2026, Mon
Frontier Airlines F9 3419
07:11
SAT San Antonio International Airport
10:03
LAS McCarran International Airport
2h 52m Direct
Farera
$171
View this ticket
Route characteristics
Distance
1 724 km
Flight time
2h 32m
Time difference
-2h
Minimum price
from $137 (22.11.2026)
Average price
$137
Maximum price
$137
Cheapest day
Monday
Departure airports (1)
SAT San Antonio International Airport
Arrival airports (1)
LAS McCarran International Airport
Airlines (1)
F9 Frontier Airlines
Agencies (1)
Farera
Airlines — cheapest prices 1
Frontier Airlines
Frontier Airlines
Low-cost 2 flights · 1 days
$137
Where to buy tickets 1
Farera
2 tickets · 1 days
from $137
Airports

From — San Antonio (1)

  • SAT San Antonio International Airport

To — Las Vegas (1)

  • LAS McCarran International Airport
Other destinations from San Antonio
Atlanta
US · Hub
Nashville
US
Boston
US
Baltimore
US
Chattanooga
US
Chicago
US
Charlotte
US · Hub
Corpus Christi
US
Cancun
MX
Cincinnati
US
Denver
US · Hub
Dallas
US · Hub
Frequently asked questions about the route San Antonio — Las Vegas
How long is the flight from San Antonio to Las Vegas?
Approximate flight time — 2h 32m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from San Antonio to Las Vegas?
The straight-line distance — 1 724 km.
How much do flights from San Antonio to Las Vegas cost?
The minimum price over 3 months — from $137 on 22.11.2026.
What is the average ticket price?
The average price — $137. Range: $137 — $137.
What is the time difference between San Antonio and Las Vegas?
The difference — -2h.
From which airports does San Antonio operate flights?
From San Antonio: SAT (San Antonio International Airport).
To which airports in Las Vegas do flights arrive?
To Las Vegas: LAS (McCarran International Airport).
Which airlines fly this route?
This route is served by 1 airline: Frontier Airlines.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $171. Total direct flights found: 1.
Which day of the week is cheapest?
The cheapest day of the week — Monday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route San Antonio — Las Vegas

Flights San Antonio — Las Vegas is a popular route. The straight-line distance is 1 724 km. Flight time 2h 32m. Time difference -2h.

From San Antonio (SAT) flights depart from 1 airport: SAT. To Las Vegas (LAS) — 1 arrival airport: LAS.

1 airline operate on this route: Frontier Airlines.

The minimum price for the next 3 months — from $137 (22.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $137, ranging from $137 to $137. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Monday.

Other destinations in United States from San Antonio
Orlando
US
Providence
US
Palm Springs
US
Pensacola
US
Phoenix
US
Philadelphia
US
New York
US
Minneapolis
US

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