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

Popular airlines from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS)

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Frequently asked questions

How much does a flight from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS) cost?
Grab a cheap one-way flight or cheap return flight from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS)?
The cheapest month to fly from SDM to LAS is , when there's less demand. Off-peak season is often when airlines offer better prices between these airports.
Which airlines fly direct from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS)?
While San Diego, CA (SDM-Brown Field Municipal) doesn't have any direct flights to Harry Reid Intl. Airport (LAS), other airports have nonstop routes. Flying from San Diego Intl. Airport (SAN) will get you to Las Vegas without any detours.
What is the cheapest airline that flies from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SDM to LAS flight.
How many flights per day from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS)?
Direct flights from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SDM to LAS?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS)?
Opt for a flight from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS) last-minute?
Last-minute bookings from SDM to LAS are usually more expensive. For the cheapest rates, start searching for flights well ahead of time. That said, if you're flexible with your travel plans, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a SDM to LAS flight and hotel package?
You'll generally save money by securing a SDM to LAS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your ideal flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from San Diego, CA (SDM-Brown Field Municipal) to Harry Reid Intl. Airport (LAS)?
Typically, you can cancel or modify your SDM to LAS flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Brown Field Municipal
Destination airport
Harry Reid Intl.
Distance
264 mi

Book with confidence

Book with confidence

San Diego to Las Vegas Flights

The cheapest times to fly from San Diego to Las Vegas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Diego to Las Vegas are during the month of . You can find some of the cheapest flights from San Diego to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Diego to Las Vegas

Sunday is one of the best days to book for cheap flights from San Diego to Las Vegas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Diego to Las Vegas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Diego to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Diego to Las Vegas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Diego to Las Vegas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Diego to Las Vegas Flights

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