$24 Cheap Flights from Las Vegas (LAS) to San Diego (SAN)

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Cheap Flights from Harry Reid Intl. to San Diego Intl.

Prices were available within the past 7 days and starts at $24 for one-way flights and $43 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Spirit Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Spirit Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Spirit Airlines
Frontier Airlines
Spirit Airlines
Spirit Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Flight from Las Vegas to San Diego route information
Origin AirportHarry Reid Intl.
Destination AirportSan Diego Intl.
Airlines ServingAlaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Flight Price$42
Distance259 mi

Las Vegas to San Diego Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Las Vegas to San Diego offer the perfect respite. Not only does exploring San Diego provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Las Vegas to San Diego may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from LAS to SAN today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of San Diego are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to San Diego more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Diego is $24 now!

Frequently asked questions

How much is a flight from McCarran Airport to San Diego Airport?
The lowest price advertised for a round-trip journey from LAS to SAN is $43. But you better move fast. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAS to San Diego Airport?
Most flights can be canceled online, but each airline has a different set of terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from McCarran Airport to San Diego Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for LAS to SAN flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Harry Reid Airport (formerly McCarran Airport) to SAN?
With the flight time between Harry Reid Airport (formerly McCarran Airport) (LAS) and San Diego Airport (SAN) only 1 hour and 9 minutes, you’ll be discovering the sights of San Diego before you know it.
How far is the flight from Harry Reid Airport (formerly McCarran Airport) to San Diego Airport?
The distance from McCarran Airport (LAS) to San Diego Airport (SAN) is 261 mi (420 km). You’ll be walking down the air bridge and collecting your baggage from the carousel before long.
Which airlines fly direct from McCarran Intl. Airport (LAS) to San Diego Intl. Airport (SAN)?
With a nice range of airlines to take your pick of, you should be able to find the perfect flight from McCarran Intl. Airport (LAS) to SAN in a few easy clicks. Here are some of the top carriers that fly directly between these airports:

  • Southwest Airlines - (WN) with 343 monthly flights
  • Spirit Airlines - (NK) with 134 monthly flights
  • Frontier Airlines - (F9) with 52 monthly flights
  • Allegiant Air - (G4) with 17 monthly flights

Are McCarran Airport to San Diego Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from McCarran Intl. Airport (LAS) to San Diego Intl. Airport (SAN) can be hit-or-miss. You may be able to score a bargain, but then again, you could miss out altogether! If you’d rather start planning your trip early, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines publish their prices that far in advance. Our advice? Check back often as updates are made frequently.
Can I fly from LAS to San Diego Intl. Airport (SAN) right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from Harry Reid Airport (formerly McCarran Airport) to San Diego Intl. Airport (SAN) please visit our COVID 19 travel advisor portal link
San Diego nearby Airports
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