Cheap flights from San Diego to Las Vegas
From 56 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 136 US$
Prices by date
136 US$
08/07
Airlines on this route
FAQ
What's the cheapest month to fly San Diego to Las Vegas?
Usually 2026-07, from 136 USD.
Are there direct flights from San Diego to Las Vegas?
We show both direct and connecting options — filter to compare.