San Antonio, Texas to Las Vegas (& vice versa) for only $177 roundtrip

All the information on this page is accurate at the time of publication.

If you are viewing this deal at a later date, the price and availability may no longer be as advertised.

Become a Secret Flying member to receive alerts to your inbox the moment we publish a flight deal.

Cheap flights from San Antonio, Texas to Las Vegas for only $177 roundtrip with American Airlines.

Also works in reverse.

DEPART:
San Antonio, USA

ARRIVE:
Las Vegas, USA

RETURN:
San Antonio, USA

DATES:
Limited availability in September 2026

Example dates:

San Antonio – Las Vegas
16th-23rd Sep
22nd-29th Sep
23rd-29th Sep
23rd-30th Sep

Las Vegas – San Antonio
16th-22nd Sep
16th-23rd Sep

possibly more…

STOPS:
Phoenix

AIRLINES:
American Airlines