CLD - LAS

Find cheap flights from San Diego to Las Vegas

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Las Vegas, as well as popular online travel agencies
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Las Vegas (CLD-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Las Vegas

Multiple Airlines Logo
CLD-LAS
237 mimulti-stop
Multiple Airlines Logo
LAS-CLD
237 mimulti-stop
Multiple Airlines
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Everything you should know

When to travel
March
Cheapest • 75% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
Multiple Airlines
Tue 10/28
CLD - LAS • multi-stop
Cheapest one-way
Multiple Airlines
Tue 10/28
CLD - LAS • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Booking Insights

KAYAK's insights & trends for San Diego to Las Vegas flights

Get data-powered insights and trends into flights from San Diego to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Diego to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Diego to Las Vegas is March, where tickets cost $80 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $623 and $618 respectively.

Find deals

Good to know

Low seasonFebruary
Best time to beat the crowds but there is an average 53% increase in price.
Most popular time to fly with an average 90% increase in price.

When to book flights from San Diego to Las Vegas

Are your dates flexible? Find out the best times to travel from San Diego to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Diego to Las Vegas

  • Do I need a passport to fly between San Diego and Las Vegas?

    A passport is not required to fly from San Diego to Las Vegas.

  • Which airlines offer Wi-Fi service onboard planes from San Diego to Las Vegas?

    Only JetBlue offers inflight Wi-Fi service on the San Diego to Las Vegas flight route.

  • Which aircraft models fly most regularly from San Diego to Las Vegas?

    The Airbus A320neo is the aircraft model that flies most regularly on the San Diego to Las Vegas flight route.

  • Which airline alliances offer flights from San Diego to Las Vegas?

    oneworld is the only airline alliance operating flights between San Diego and Las Vegas.

  • How does KAYAK find such low prices on flights from San Diego to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Diego to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Diego to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from San Diego is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Diego to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to San Diego with another airline. Booking your flights between San Diego and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Diego to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Diego to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Diego to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11033 reviews
8.0Crew
6.9Entertainment
7.2Comfort
7.5Boarding
6.4Food
Airline reviews

The flight was flawless and we even arrived between 20 and 25 minutes early!

10.0 ExcellentLisa, Oct 2025LAX - CLT
Read more American Airlines reviews

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

Everything you need to know for your flight from San Diego to Las Vegas

Information on your arrival and departure airports

San Diego (CLD)
Las Vegas (LAS)

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