Cheapest return flights from San Diego to Las Vegas in September from $60

AirHint found the following cheapest return flights from San Diego (SAN) to Las Vegas (LAS) in September 2025 (see full year).

Return flights

06 Sep - 10 Sep Spirit Airlines direct
06 Sep - 11 Sep Spirit Airlines direct
06 Sep - 26 Sep Spirit Airlines direct
06 Sep - 25 Sep Spirit Airlines direct
06 Sep - 09 Sep Spirit Airlines direct
06 Sep - 22 Sep Spirit Airlines direct
06 Sep - 17 Sep Spirit Airlines direct
06 Sep - 16 Sep Spirit Airlines direct
06 Sep - 15 Sep Spirit Airlines direct
06 Sep - 13 Sep Spirit Airlines direct
23 Sep - 06 Oct Spirit Airlines direct
23 Sep - 07 Oct Spirit Airlines direct
23 Sep - 08 Oct Spirit Airlines direct
23 Sep - 03 Oct Spirit Airlines direct
23 Sep - 01 Oct Spirit Airlines direct
24 Sep - 06 Oct Spirit Airlines direct
24 Sep - 07 Oct Spirit Airlines direct
24 Sep - 08 Oct Spirit Airlines direct
24 Sep - 03 Oct Spirit Airlines direct
24 Sep - 01 Oct Spirit Airlines direct

Also check the deals for one-way flights from San Diego to Las Vegas in September.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Las Vegas

Cheap car rent in Las Vegas

Feel free to contact us with any feedback or request another flight research.