Cheap flights from San Diego to Las Vegas (SAN - LAS)

Flight FAQs

From San Diego to Las Vegas

Are flight prices decreasing from San Diego to Las Vegas due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Diego and Las Vegas for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from San Diego to Las Vegas McCarran have flexible cancellations due to COVID-19?

Spirit Airlines, Frontier, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airports do I use to fly from San Diego to Las Vegas?

You will need to book a flight from San Diego to Las Vegas McCarran if you want to fly from San Diego to Las Vegas. At least 7 different airlines have flights from San Diego (SAN) to McCarran (LAS) on a regular basis. There are 10 flights to Las Vegas from the San Diego airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SAN to LAS to be around 1h 04m.

Can I find flights from San Diego to Las Vegas for under $100 on Cheapflights?

Yes, there are multiple flights from San Diego to Las Vegas for under $100. The cheapest flight booked recently is on Allegiant Air for just $61, but on average you can expect to pay $70.

Are there nonstop flights from San Diego to Las Vegas for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from San Diego to Las Vegas under $100. A good price for a nonstop flight from San Diego to Las Vegas is less than $70.

Are there last-minute flights available from San Diego to Las Vegas for under $100?

There are currently 20+ open flights from San Diego to Las Vegas within the next 7 days for less than $100.

How popular is this flight route?

Within the past month, 994 users have taken a look at flights from San Diego to Las Vegas McCarran.

Does it rain more in San Diego or Las Vegas?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in San Diego is roughly similar to Las Vegas. You can assume this to be the case over the next 2 days.

Is San Diego weather warmer or cooler than Las Vegas?

Our data indicates that the weather will be 106 °F on average in the month of July. The temperature in Las Vegas is typically hotter than in San Diego. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from San Diego to Las Vegas?

A quick flight from San Diego to Las Vegas can take about 1h 04m. Allegiant Air provides one of the quickest options available for as low as $61. Most flights are nonstop.

What are the cheapest airlines flying from San Diego to Las Vegas round-trip?

Our cheapest airline available from San Diego to Las Vegas is Allegiant Air. Our recent data shows that you can find tickets from as low as $61 on this airline. Additional options worth looking into are Frontier and Spirit Airlines, starting at $65 and $84 round-trip. Allegiant Air is currently priced 39% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from San Diego to Las Vegas one-way?

For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $26. Users have also found prices from $29 and $41 on Allegiant Air and Frontier, respectively.