Flights from San Antonio to Las Vegas

Our cheapest offers for flights from San Antonio to Las Vegas

Here you can compare cheap flights from San Antonio (SAT) to Las Vegas (LAS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Las Vegas. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
San Antonio
Las Vegas
Outbound
09/25/25
direct
NK0713
02h 53min
Return
10/05/25
direct
NK0712
02h 37min
Spirit Airlines
$104
San Antonio
Las Vegas
Outbound
09/25/25
direct
NK0713
02h 53min
Return
10/05/25
direct
NK0712
02h 37min
Spirit Airlines
$109
San Antonio
Las Vegas
Outbound
09/25/25
direct
NK0713
02h 53min
Return
10/05/25
direct
NK0712
02h 37min
Spirit Airlines ?
$110
San Antonio
Las Vegas
Outbound
09/25/25
direct
NK0713
02h 53min
Return
10/05/25
direct
NK0712
02h 37min
Spirit Airlines
$115
San Antonio
Las Vegas
Outbound
09/25/25
direct
NK0713
02h 53min
Return
10/05/25
direct
NK0712
02h 37min
Spirit Airlines ?
$117
San Antonio
Las Vegas
Outbound
09/25/25
direct
NK0713
02h 53min
Return
10/05/25
1 Stopover (DEN)
F91994, F92356
06h 11min
Spirit Airlines ?
$134
San Antonio
Las Vegas
Outbound
09/25/25
1 Stopover (PHX)
AA2375, AA1977
05h 23min
Return
10/05/25
1 Stopover (PHX)
AA1541, AA0450
04h 07min
American Airlines ?
$446
San Antonio
Las Vegas
Outbound
09/25/25
1 Stopover (PHX)
AA2375, AA1977
05h 23min
Return
10/05/25
1 Stopover (PHX)
AA1541, AA0450
04h 07min
American Airlines ?
$548
San Antonio
Las Vegas
Outbound
09/25/25
1 Stopover (SEA)
AS0495, AS0551
15h 02min
Return
10/05/25
1 Stopover (SEA)
AS0479, AS0494
15h 04min
Alaska Airlines ?
$742
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from San Antonio to Las Vegas

Favorite airline: Spirit Airlines
87 % of flights booked on the route from San Antonio to Las Vegas are booked with Spirit Airlines, Frontier Airlines and United Airlines.
Spirit Airlines
56 %
Frontier Airlines
18 %
United Airlines
13 %
Direct flights are cheaper
Compared to flights with a stopover, direct flights are $129.00 cheaper on this route.
non stop flight
1 stop
02h 56min
14h 38min
$91
$220
The favorite connection is non-stop
Non-stop flights are especially popular on this route. 69 % of travelers will book a direct flight.
Route
bookings
Direct flights
02h 56min, from $91
69 %
1 stopover Denver International Airport, CO
14h 38min, from $220
12 %
1 stopover Houston - George Bush Intercontinental Airport, TX
05h 28min, from $428
9 %

Important flight information

Flight information: San Antonio - Las Vegas

Roundtrip from $103.98
Flight duration min. 02:51 / max. 12:05
Return flight duration min. 02:30/ max. 08:25
Distance 1719 km
Flights per week 62
Departure airport Airport San Antonio International Airport, TX (SAT)
Arrival airport Airport Las Vegas - McCarran International Airport, NV (LAS)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Las Vegas
Flight destinations with a similar price