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
San Antonio
Las Vegas
Outbound
06/21/26
1 Stopover (MSP)
SY1836, SY0777
30h 08min
Return
06/24/26
1 Stopover (MSP)
SY0104, SY1835
21h 06min
Sun Country Airlines ?
$353
found 2 days ago
Best option
San Antonio
Las Vegas
Outbound
06/21/26
1 Stopover (DFW)
AA6304, AA2998
05h 01min
Return
06/24/26
1 Stopover (MSP)
SY0108, SY1835
13h 25min
American Airlines ?
$439
found 2 days ago
San Antonio
Las Vegas
Outbound
06/21/26
1 Stopover (FLL)
NK1655, NK0777
15h 33min
Return
06/24/26
1 Stopover (MSP)
SY0108, SY1835
13h 25min
Spirit Airlines
$375
found 2 days ago
San Antonio
Las Vegas
Outbound
04/03/26
direct
F93417
03h 03min
Return
04/16/26
2 Stopovers (GDL, MEX)
Y41743, Y40147, Y40750
20h 59min
Frontier Airlines ?
$482
San Antonio
Las Vegas
Outbound
04/03/26
1 Stopover (IAH)
UA0349, UA1971
08h 03min
Return
04/16/26
1 Stopover (IAH)
UA1711, UA1477
07h 27min
United Airlines ?
$535
San Antonio
Las Vegas
Outbound
04/03/26
1 Stopover (IAH)
UA2658, UA2406
07h 46min
Return
04/16/26
1 Stopover (DEN)
UA0596, UA2625
05h 35min
United Airlines ?
$545
San Antonio
Las Vegas
Outbound
04/03/26
1 Stopover (DFW)
AA0499, AA2390
05h 56min
Return
04/16/26
1 Stopover (DFW)
AA2921, AA1836
05h 40min
American Airlines ?
$626
San Antonio
Las Vegas
Outbound
04/03/26
1 Stopover (ORD)
UA1332, UA2440
10h 23min
Return
04/16/26
1 Stopover (DEN)
UA0596, UA2625
05h 35min
United Airlines ?
$1,147
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 $352.27
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
Flight destinations with a similar price