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Cheap flights from San Diego to Las Vegas from ₹ 4,662

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Find the cheapest flights from San Diego to Las Vegas

Cheap return flights

These are some of the best return flight deals from San Diego to Las Vegas that have been recently found on momondo from popular airlines, departing in the coming months.
Alaska Airlines Logo
SAN-LAS
1h 23mdirect
Alaska Airlines Logo
LAS-SAN
1h 21mdirect
Alaska Airlines
Find Deal
Frontier Logo
SAN-LAS
1h 30mdirect
Frontier Logo
LAS-SAN
1h 21mdirect
Frontier
Find Deal
Southwest Logo
SAN-LAS
1h 30mdirect
Southwest Logo
LAS-SAN
1h 15mdirect
Southwest
Find Deal
Delta Logo
SAN-LAS
1h 29mdirect
Delta Logo
LAS-SAN
1h 13mdirect
Hawaiian Airlines Logo
SAN-LAS
1h 23mdirect
Hawaiian Airlines Logo
LAS-SAN
1h 30mdirect
Hawaiian Airlines
Find Deal
Korean Air Logo
SAN-LAS
1h 29mdirect
Korean Air Logo
LAS-SAN
1h 13mdirect
Korean Air
Find Deal
Spirit Airlines Logo
SAN-LAS
1h 25mdirect
Spirit Airlines Logo
LAS-SAN
1h 13mdirect
Spirit Airlines
Find Deal

See travel insights to Las Vegas from

How to get the cheapest flight ticket from San Diego to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

The cheapest month to fly to Las Vegas from San Diego is in February. Flight prices, which tend to average around ₹ 7,374, are often lower during this time because this is during the off-season. If you’re not able to fly to Las Vegas in February, then July is your next best option. Flight prices from San Diego to Las Vegas during July average around ₹ 7,374.

What is the cheapest day to depart on your flight to Las Vegas?

The cheapest day to depart on your flight to Las Vegas is on a Saturday when prices can be found for as low as ₹ 6,409. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Las Vegas is Friday, with ticket prices averaging around ₹ 15,758.

What is the cheapest time of day to depart on your flight to Las Vegas?

According to our data, the cheapest time of day to fly to Las Vegas is in the morning. momondo users have found flights departing from San Diego to Las Vegas in the morning for as low as ₹ 8,137. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Las Vegas, so prices are often more expensive at around ₹ 24,847 per ticket.

What is the cheapest San Diego to Las Vegas Harry Reid Intl flight route?

Fly from San Diego to Las Vegas Harry Reid Intl for the best San Diego - Las Vegas Harry Reid Intl flight prices

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from San Diego when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around ₹ 7,889 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from San Diego for as low as ₹ 5,764 on momondo.

What cabin class options are available on San Diego to Las Vegas Harry Reid Intl flights?

There are 2 cabin classes available to choose from on San Diego to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Diego to Las Vegas flight prices changed over time?

As of May 2025, prices for San Diego to Las Vegas flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Diego to Las Vegas (SAN to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Las Vegas

Direct flights

None
There are no direct flights from San Diego to Las Vegas. There are no popular flight routes from San Diego to Las Vegas.

  • How far is San Diego to Las Vegas Harry Reid Intl by plane?

    A flight from San Diego to Las Vegas Harry Reid Intl will travel around 426.6 km.

  • When did momondo last update prices for flights from San Diego Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from San Diego Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How old do you have to be to fly from San Diego Airport to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Diego to Las Vegas?


Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
North Las Vegas
Winchester
Sunrise Manor

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Las Vegas?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Las Vegas for you.

Can I find flights from San Diego to Las Vegas with flexible booking policies on momondo?

Flights from San Diego to Las Vegas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Diego to Las Vegas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from San Diego.

I’m not ready to book a flight from San Diego to Las Vegas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from San Diego and alert you when they change.


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