Cheap flights from San Diego to Las Vegas

Choose between Southwest Airlines, Frontier Airlines, or United Airlines to find the best price

Travelers usually depart from San Diego International, San Diego Old Town station, San Diego bus station, San Diego-La Jolla, or San Diego-Balboa Park when they travel from San Diego to Las Vegas. Book your trip to arrive at McCarran International, Las Vegas Downtown, Las Vegas, NV - South Strip Transfer Terminal, or Las Vegas - Downtown Bus Stop. The distance between San Diego and Las Vegas is 416 km. The most popular airlines for this route are Southwest Airlines, Frontier Airlines, United Airlines, Alaska Airlines, and Spirit Airlines. San Diego and Las Vegas have 204 direct flights per week.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights20533727-4423

Fly direct with

Spirit Airlines on Mondays, Thursdays, Fridays, and Sundays.

Frontier Airlines on Mondays, Thursdays, Fridays, and Sundays.

Southwest Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from San Diego to Las Vegas

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
Southwest AirlinesSWAWNNoUnknownNo
Frontier AirlinesFFTF9NoUnknownNo
United AirlinesUALUAYesUnknownNo
Alaska AirlinesASAASYesUnknownNo
Spirit AirlinesNKSNKNo10 min before flightNo

Frequently asked questions

How long does it take to travel from San Diego to Las Vegas?

A one-way nonstop (direct) flight between San Diego and Las Vegas takes around 1.6 hours.

What is the flight distance between San Diego and Las Vegas?

The flight distance between San Diego and Las Vegas is 416 km.

What airlines offer nonstop (direct) flights between San Diego and Las Vegas?

Several carriers operate flights between San Diego and Las Vegas. Airlines offering nonstop (direct) flights include Frontier Airlines, Spirit Airlines, Southwest Airlines.

What are the most popular routes to and from San Diego?

Travelers frequently search for route combinations, such as San Diego and Los Angeles International, McCarran International, Fort Lauderdale–Hollywood International, Denver International, San Francisco International, Phoenix Sky Harbor International, Tampa International, Ronald Reagan Washington National, Minneapolis–Saint Paul International, O Hare International, Salt Lake City International.

What are the most popular routes to and from Las Vegas?

Travelers frequently search for route combinations, such as Las Vegas and Los Angeles International, Denver International, Dallas/Fort Worth International, Phoenix Sky Harbor International, Minneapolis–Saint Paul International, San Diego International, Salt Lake City International, Nashville International, Sacramento International, San Jose International, Cleveland Hopkins International.

Which airports are there in San Diego?

San Diego is mainly served by San Diego International. But there are other airports nearby, including Marine Corps Air Station Miramar, McClellan–Palomar.

What airports are near San Diego?

The main airport in San Diego is San Diego International. It is also served by Tijuana International, John Wayne, Hollywood Burbank, Ontario International, Mexicali International, Palm Springs International, Long Beach, Imperial County, Cable, Hawthorne Municipal.

What airports are near Las Vegas?

The main airport in Las Vegas is North Las Vegas Airport. It is also served by Cedar City Regional, Grand Canyon West, Laughlin/Bullhead International, St. George Regional.

What buses and trains depart from San Diego?

A number of bus and train companies depart from San Diego, including Amtrak train.

Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Diego and Las Vegas?

What is Virtual Interlining and how do I use it?

Which airlines fly between San Diego and Las Vegas?

When's the best time to travel between San Diego and Las Vegas?

What flights operate between San Diego and Las Vegas?

How many airports are there near San Diego?

How many airports are there near Las Vegas?

Is it possible to reach San Diego by bus or train?

What time do nonstop (direct) flights between San Diego and Las Vegas depart?

What time do nonstop (direct) flights between San Diego and Las Vegas arrive?

What time do flights between San Diego and Las Vegas depart?

What time do flights between San Diego and Las Vegas arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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