Step away from the slots in Las Vegas and soak up some sun in San Diego! Southwest Airlines® has flights from Harry Reid International Airport to San Diego International Airport that will make you feel like you’ve hit the airfare jackpot. Find your flight to San Diego with Southwest® and book with confidence. If your upcoming trip has flexible dates, search for flights with our Low Fare Calendar and find the lowest fares we’ve got. Don't forget to check out Southwest Vacations® to find package deals on flights, hotels, rental cars, and more.
Plan your trip from Las Vegas to San Diego and book your flights today!
Las Vegas, NV to San Diego, CA
departing on 1/4
one-way starting at*$39
*Restrictions and exclusions apply. Seats and dates are limited. Select markets. 45 travel days available.
|Departing from||Harry Reid International Airport (LAS)|
|Arriving at||San Diego International Airport (SAN)|
|Average flight time||1 hour 9 minutes|
|10‡||Nonstop flights per day Monday through Friday|
|7‡||Nonstop flights on Saturday|
|13‡||Nonstop flights on Sunday|
†Weekly flights based on DOT published scheduled average flights Monday through Sunday between 12/1/2022 and 12/31/2022. Note: route may not operate every day of the week.
‡Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 12/1/2022 and 12/31/2022.
Pack your swimsuit and get ready to catch some rays in America’s Finest City! San Diego has over 68 miles of beaches, making it a favorite destination for surfers, families, and watersport enthusiasts alike. Choose from spots like La Jolla Shores, a popular beach for kayaking, snorkeling, and scuba diving; laid-back Coronado Beach; and the classic Southern Californian Mission Beach Boardwalk. San Diego’s outdoor activities go beyond the beach, with hiking trails through the salt marshes and waterfowl refuges of Torrey Pines State Reserve and sunset views from the coastal bluffs of Sunset Cliffs Natural Park.
It’s a quick drive, bus ride, or even bike trip from the airport to downtown San Diego, so you can head straight into the action after landing! Stroll through the historic Gaslamp Quarter and explore the many shops, restaurants, and galleries this district of restored Victorian buildings has to offer. Not far from downtown is the city’s renowned Balboa Park. This Spanish-style park was built for the Panama California Exhibition of 1915-1916, and many of the original buildings still stand. Today, the park is home to botanical gardens, the Museum of Man, the Museum of Natural History, the San Diego Museum of Art, and the San Diego Zoo.
Not only is San Diego famous for its great beaches and rich cultural history, the region is also known for its signature Cali Baja cuisine. Foodies will delight in the fusion of Mexican flavors and fresh California-grown produce with California burritos, fish tacos, and more. And there’s no better way to end your evening than with a locally brewed craft IPA.
One child over 14 days and under two (2) years of age, not occupying a seat, may be carried free of charge when traveling with an adult (12 years of age or older). Learn more.
Customers flying with a pet are subject to a pet fare. To learn more about traveling with your furry friend, explore the Southwest® pet policy.
Minors under the age of 18 are not permitted to fly unaccompanied on international flights or any itinerary that includes an international flight. Learn more.
Arrive 3 miles northwest of downtown San Diego to begin your Southern California adventure.
At Southwest, we know it takes more than great deals on San Diego airfares and convenient scheduling options to make your trip memorable. So from booking to boarding, we offer services and features designed to make your travel from Las Vegas to San Diego the best it can be. Learn more about the Southwest® travel experience before you book your flight from Harry Reid International Airport to San Diego International Airport.
Flying with Southwest is simple and fun, no matter which of our dozens of exciting destinations you choose. When you search for your next flight to San Diego, know that you won’t be surprised at checkout. Low fares and no hidden fees. That's Transfarency®. And as always, two bags fly free®1. Want the latest news, information, and promotional offers from Southwest? Sign up to receive email from us. Book your flight today and know that you'll earn Rapid Rewards® points when you fly.
1First and second checked bags. Weight and size limits apply.
2Fare difference may apply.
3Failure to cancel a reservation at least 10 minutes prior to departure may result in forfeited Travel Funds.
4Flight credits unexpired on or created on or after July 28, 2022, do not expire and will show an expiration date until our systems are updated. See full details here.
5Available only on WiFi-enabled aircraft. Limited-time offer. Where available.
6Internet access for $8 a day, per device. In order to provide the best experience, we block access to certain high-bandwidth applications, websites, and video conferencing services, including, but not limited to, Netflix, HBO Max, Zoom, and Microsoft Teams. In consideration of the public environment onboard, we also block potentially offensive online content.