Cheap flights from San Diego to Las Vegas
Fares from $31 in December 2026. Compare every month below, then book with the site you like.
Search San Diego → Las Vegas flightsCheapest San Diego to Las Vegas fares by month
Lowest price per person found in recent searches. Prices change often and are checked when you book.
- November 2026Nov 16 · one way · Frontier · Direct$52See deal
- December 2026Dec 31 · one way · Frontier · Direct$31See deal
- February 2027Feb 5 · one way · Frontier · Direct$31See deal
San Diego to Las Vegas at a glance
- Distance259 miles
- Nonstop flight timeabout 1h 15m
- Cheapest monthDecember 2026
- Airport codesSAN → LAS
Plan your Las Vegas trip
Cheap hotels in Las VegasCheap car rental in Las VegasThings to do in Las VegasFlights from Las Vegas to San Diego
Travel guides
Frequently asked questions
- How much is a flight from San Diego to Las Vegas?
- The cheapest fare we found recently is $31 per person, departing Dec 31 on Frontier. Prices change daily, so search your dates to see today's fares.
- What is the cheapest month to fly from San Diego to Las Vegas?
- December 2026 is currently the cheapest month, from $31. November 2026 is the most expensive, from $52.
- Are there direct flights from San Diego to Las Vegas?
- Yes. Recent searches found nonstop fares from $31.
- Which airlines fly from San Diego to Las Vegas?
- The cheapest recent fares on this route were on Frontier.
- How long is the flight from San Diego to Las Vegas?
- San Diego and Las Vegas are about 259 miles apart, so a nonstop flight takes roughly 1h 15m. Flights with a stop take longer, depending on the connection.
- How do I find the cheapest flight from San Diego to Las Vegas?
- Search your dates on Gotoesy. We list fares from several booking sites sorted cheapest first, show nearby dates when your day has no saved fare, and send you straight to the seller to book.
More flights from San Diego
- San Diego to New York
- San Diego to Los Angeles
- San Diego to Chicago
- San Diego to Miami
- San Diego to Orlando
- San Diego to San Francisco
- San Diego to Washington, D.C.
- San Diego to Boston
- San Diego to Atlanta
- San Diego to Dallas
- San Diego to Houston
- San Diego to Seattle