₩66,500 Cheap Flights from Las Vegas (LAS) to San Diego (SAN)

View ₩66,500 flight on Thu, Oct 2, 2025Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to San Diego Intl. Airport (SAN)

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

Prices were available within the past 7 days and start at ₩66,500 for one-way flights and ₩132,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Fri, Aug 8 - Sun, Aug 10
LAS
Las Vegas
SAN
San Diego
₩132,800 Roundtrip, found 5 days ago
₩132,800
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Fri, Aug 8 from Las Vegas to San Diego, returning Sun, Aug 10, priced at ₩132,800 found 5 days ago
Delta
Fri, Aug 8 - Sun, Aug 10
LAS
Las Vegas
SAN
San Diego
₩133,000 Roundtrip, found 5 days ago
₩133,000
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 8 from Las Vegas to San Diego, returning Sun, Aug 10, priced at ₩133,000 found 5 days ago
Delta
Fri, Aug 8 - Sun, Aug 10
LAS
Las Vegas
SAN
San Diego
₩133,200 Roundtrip, found 5 days ago
₩133,200
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 8 from Las Vegas to San Diego, returning Sun, Aug 10, priced at ₩133,200 found 5 days ago
Hawaiian Airlines
Mon, Aug 11 - Thu, Aug 14
LAS
Las Vegas
SAN
San Diego
₩133,800 Roundtrip, found 4 hours ago
₩133,800
Roundtrip
found 4 hours ago
Select Hawaiian Airlines flight, departing Mon, Aug 11 from Las Vegas to San Diego, returning Thu, Aug 14, priced at ₩133,800 found 4 hours ago
Hawaiian Airlines
Mon, Aug 11 - Thu, Aug 14
LAS
Las Vegas
SAN
San Diego
₩134,200 Roundtrip, found 4 hours ago
₩134,200
Roundtrip
found 4 hours ago
Select Hawaiian Airlines flight, departing Mon, Aug 11 from Las Vegas to San Diego, returning Thu, Aug 14, priced at ₩134,200 found 4 hours ago
Delta
Mon, Aug 11 - Thu, Aug 14
LAS
Las Vegas
SAN
San Diego
₩134,300 Roundtrip, found 4 hours ago
₩134,300
Roundtrip
found 4 hours ago
Select Delta flight, departing Mon, Aug 11 from Las Vegas to San Diego, returning Thu, Aug 14, priced at ₩134,300 found 4 hours ago
Hawaiian Airlines
Fri, Aug 8 - Sun, Aug 10
LAS
Las Vegas
SAN
San Diego
₩146,400 Roundtrip, found 5 days ago
₩146,400
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Fri, Aug 8 from Las Vegas to San Diego, returning Sun, Aug 10, priced at ₩146,400 found 5 days ago
Delta
Fri, Aug 8 - Sun, Aug 10
LAS
Las Vegas
SAN
San Diego
₩146,700 Roundtrip, found 5 days ago
₩146,700
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 8 from Las Vegas to San Diego, returning Sun, Aug 10, priced at ₩146,700 found 5 days ago
United
Fri, Aug 8 - Sun, Aug 10
LAS
Las Vegas
SAN
San Diego
₩296,900 Roundtrip, found 5 days ago
₩296,900
Roundtrip
found 5 days ago
Select United flight, departing Fri, Aug 8 from Las Vegas to San Diego, returning Sun, Aug 10, priced at ₩296,900 found 5 days ago
American Airlines
Sat, Jul 5 - Wed, Jul 9
LAS
Las Vegas
SAN
San Diego
₩299,700 Roundtrip, found 5 days ago
₩299,700
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 5 from Las Vegas to San Diego, returning Wed, Jul 9, priced at ₩299,700 found 5 days ago

Find the cheapest month to fly from Las Vegas (LAS) to San Diego (SAN)

August is typically the cheapest month to fly

From ₩53,579 - ₩104,737 per traveler.

Graph displaying average flight prices per month

Flights from Las Vegas (LAS) to San Diego (SAN)
Origin airport
Harry Reid Intl.
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
₩132,800
Distance
415 km
Average flight time
1 hour 12 mins

Las Vegas to San Diego Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Las Vegas to San Diego will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring San Diego.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LAS to SAN flights that won’t make your bank account wince. Ready to temporarily leave behind Las Vegas for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SAN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Harry Reid Airport (formerly McCarran Airport) to San Diego Intl. Airport (SAN)?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between LAS and SAN start from ₩132,800. Book ASAP to secure the best price for your adventure. 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?
This varies between air carriers, as each has its own terms and conditions. Visit the Customer Service Portal, where you'll find simple instructions on how to cancel online.
How do I find cheap flights from Harry Reid Airport (formerly 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 far is the flight from LAS to San Diego Airport?
You might not get through a whole movie on this flight --- it's just 420 kilometers from Las Vegas to San Diego. Find your way to your seat, get comfortable and you'll be touching down in next to no time.
Which airlines fly direct from LAS to SAN?
With so many airlines to take your pick of, you should be able to find the perfect flight from LAS to SAN in a few clicks. Here are some of the most popular carriers that fly directly between these airports:
  • Southwest Airlines - (WN) with 395 monthly flights
  • Spirit Airlines - (NK) with 121 monthly flights
  • Frontier Airlines - (F9) with 52 monthly flights
  • Allegiant Air - (G4) with 8 monthly flights

Are LAS to San Diego Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Harry Reid Airport (formerly McCarran Airport) to SAN can be hit-or-miss. It is possible to score a bargain, but you could also miss out completely! If you'd rather play it safe and start your trip planning ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines list their prices so far in advance. Our suggestion? Check back often as updates are made regularly.

Explore a world of travel with Expedia

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*Available to Expedia members.