Cheap Flights from San Diego (SAN) to Las Vegas (LAS)

Prices were available within the past 7 days and starts at £70 for one-way flights and £161 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from San Diego to Las Vegas: Reviews from verified customers

Oct 3, 2019

Flight was delayed but staff were extremely helpful,kept us up to date with what was happening and gave everyone free water and snacks.

Oct 22, 2018

not a very good in flight meal choice ?

Aug 29, 2018

Very good service and the flight left on time and arrived early. Highly recommended.

Flight from San Diego to Las Vegas route information

Origin Airport San Diego Intl.
Destination Airport McCarran Intl.
Airlines Serving Alaska Airlines, JetBlue Airways, United
Flight Price £160
Distance 415 km

Cheap San Diego to Las Vegas (SAN-LAS) flights: frequently asked questions

Compare flights from San Diego to Las Vegas easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from San Diego to Las Vegas. Operating between them 11 flights per day, 20 airlines cover the route. And Frontier Airlines, Southwest Airlines, Spirit Airlines fly direct, getting you to McCarran Intl. in just 1hours. If you have a preferred carrier, use our advanced search tool to find the right flight from San Diego Intl. to McCarran Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from San Diego Intl. ( SAN) to McCarran Intl. (LAS) 

The easiest way to view the best deals on flights from San Diego to Las Vegas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from San Diego Intl. to McCarran Intl. start at just £161 and range up to £192.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near San Diego and Las Vegas
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why book your San Diego to Las Vegas flights with Expedia?  

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from San Diego Intl. to McCarran Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.