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

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Las Vegas to San Diego

Flight Information from Las Vegas to San Diego

Cheapest one-way flight

S$81.07

Cheapest round-trip flight

S$137.38

Cheapest month to fly

December

Shortest flight duration

1 hr(s), 10 mins

Direct flight from Las Vegas to San Diego

Non-stop airline flights between Las Vegas and San Diego

Airticket booking for direct flights from Las Vegas to San Diego is now easier than ever. Travel in just 1 hours and 10 minutes, with fares starting at S$81 each way.

Southwest Airlines

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When is the cheapest flight time from Las Vegas to San Diego?

Origin	Destination	Departure Date	Price
Las Vegas (LAS)	San Diego (SAN)	Friday, 26 December 2025	S$81
Las Vegas (LAS)	San Diego (SAN)	Thursday, 1 January 2026	No data
Las Vegas (LAS)	San Diego (SAN)	Sunday, 1 February 2026	No data
Las Vegas (LAS)	San Diego (SAN)	Sunday, 1 March 2026	No data
Las Vegas (LAS)	San Diego (SAN)	Wednesday, 1 April 2026	No data
Las Vegas (LAS)	San Diego (SAN)	Friday, 1 May 2026	No data
Las Vegas (LAS)	San Diego (SAN)	Monday, 1 June 2026	No data
Las Vegas (LAS)	San Diego (SAN)	Wednesday, 1 July 2026	No data
Las Vegas (LAS)	San Diego (SAN)	Saturday, 1 August 2026	No data
Las Vegas (LAS)	San Diego (SAN)	Tuesday, 1 September 2026	No data
Las Vegas (LAS)	San Diego (SAN)	Thursday, 1 October 2026	No data
Las Vegas (LAS)	San Diego (SAN)	Sunday, 1 November 2026	No data

Flight Schedule from Las Vegas to San Diego

The following are all scheduled flights from Las Vegas to San Diego, with the shortest duration being 1 hours and 10 minutes.

Thu, 18 Dec 2025 (Today)

Fri, 19 Dec 2025

Sat, 20 Dec 2025

Airline	Departure Time	Arrival Time	Origin airport	Destination airport
Southwest Airlines	05:55	07:05	Las Vegas (LAS)	San Diego (SAN)	Book flight
Southwest Airlines	07:15	08:25	Las Vegas (LAS)	San Diego (SAN)	Book flight
Southwest Airlines	08:40	09:50	Las Vegas (LAS)	San Diego (SAN)	Book flight
Southwest Airlines	09:20	10:30	Las Vegas (LAS)	San Diego (SAN)	Book flight
Alaska Airlines	10:34	11:50	Las Vegas (LAS)	San Diego (SAN)	Book flight
Alaska Airlines	12:00	13:26	Las Vegas (LAS)	San Diego (SAN)	Book flight
Alaska Airlines	15:00	16:23	Las Vegas (LAS)	San Diego (SAN)	Book flight
Southwest Airlines	15:15	16:30	Las Vegas (LAS)	San Diego (SAN)	Book flight
Alaska Airlines	18:00	19:36	Las Vegas (LAS)	San Diego (SAN)	Book flight
Southwest Airlines	22:10	23:20	Las Vegas (LAS)	San Diego (SAN)	Book flight

About San Diego

Looking for cheap flights from Las Vegas to San Diego? Discover the best deals for flight tickets on Traveloka! Flying from Las Vegas to San Diego will be more enjoyable with our exclusive Traveloka flight promo. Not just flights, you can also find discounted hotels, airport transfers, and attraction tickets from all over the world. With our complete product offering, booking one-way, round-trip, and multi-city flights will be much easier. Book now and dive into endless adventures with Traveloka!

Flight Information to San Diego

Flight Duration	1 hr(s) 10 mins
Airport in Las Vegas	Mc Carran Intl (LAS)
Airport in San Diego	San Diego Intl (SAN)

Frequently Asked Questions

How much is a flight ticket from Las Vegas to San Diego?

Planning to take off from Las Vegas to San Diego? Grab your ticket on Traveloka with prices starting from S$81, along with additional discounts & promos that can be found on our promo page.

How early should I get to the airport for a domestic & international flight?

For domestic flights, we recommend arriving at the airport at least 2 hours before your scheduled departure time. For international flights, aim to be at the airport at least 3 hours prior to ensure smooth check-in, security checks, and to account for any unexpected delays. It’s better to be early and relaxed than rushing at the last minute right?

When is the best time to buy airline tickets?

Timing is everything when it comes to grabbing airline tickets. Typically, it’s best to book around 4-6 weeks in advance for domestic flights and 2-3 months for international routes. But the prices also depend on the travel demand, seasonality, and major events. You can always monitor the fare trends on Traveloka and set alerts to catch the best deals or promotions!

What is the cheapest day to fly to San Diego?

Looking for the best deals to San Diego? Historically, midweek flights (particularly on Tuesdays and Wednesdays), tend to be cheaper due to lower demand. However, airfares can fluctuate so we recommend keeping an eye on flight prices and being flexible with your travel dates. Booking in advance can be one the hacks to travel to San Diego without breaking the bank!

What information do I need to know when booking a flight?

When booking a flight, every choice sets the tone for your trip. From the preferred flight route – be it direct or with layovers – to the in-flight experience – whether you opt for a standard economy seat or a luxurious first-class journey – and understanding baggage limits, there's a lot to weigh. Other considerations include travel insurance and the airline's booking policies.

How far in advance should I book an international flight?

For international flights, it’s wise to start your search about 5-6 months ahead with the optimal booking window being around 3-4 months before departure. This period often provides a balance between good fares and a reasonable choice of flight times and routes. But please note that several factors such as destination popularity, peak travel season, and regional major events can influence the timeline.

Do I need a passport and visa to fly between Las Vegas to San Diego?

Traveling from Las Vegas to San Diego typically requires specific documents. For international flights, a passport is almost always necessary. However, for domestic flights, neither a passport nor a visa is usually required, but an official ID will be needed. The necessity of a visa depends on the traveler's citizenship and San Diego's entry regulations. It's crucial to verify visa requirements, as rules can differ between countries.

Why should I book my flight with Traveloka?

Booking flight tickets with Traveloka can feel like diving into an ocean of options! Our platform provides the most comprehensive choices to ensure you find the perfect flight for your adventure. With our smooth booking process, you'll also be provided with a variety of payment methods. Anxious about transacting online? We've got you covered with our top-tier security for each transaction! With Traveloka, your flight booking journey becomes hassle-free!

Is there any available promo in Traveloka?

Yes, you can save 5% off on Flights, Hotels, and Attractions up to S$100 using BOOKTRAVELOKA promo code if you are a new user. The promo is only valid for bookings made through the Traveloka App only.