Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights

LAS - SAT

Find cheap flights from Las Vegas to San Antonio

1 adult
0 bags
Fr 31/5
Fr 7/6

Search hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to San Antonio, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Flights from Las Vegas to San Antonio - Travel Insights & Trends

Get data-powered insights and trends into flights from Las Vegas to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Las Vegas to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Las Vegas to San Antonio, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Las Vegas to San Antonio is January, where tickets cost £74 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is £150 and £129 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Las Vegas to San Antonio, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Las Vegas to San Antonio, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 62 days before departure.

How many flights are there between Las Vegas and San Antonio per day?

Each day, there are between 6 and 10 nonstop flights that take off from Las Vegas and land in San Antonio, with an average flight time of 2h 36m. The most common departure time is 14:00 and most flights take off in the afternoon. Each week, there are 51 flights. The most frequent day of departure is Sunday, when 20% of all weekly flights depart. The fewest flights depart on a Tuesday.

Which cabin class options are there for flights between Las Vegas and San Antonio?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Las Vegas to San Antonio?

Early birds can take the earliest flight from Las Vegas at 05:30 and will be landing in San Antonio at 10:00.

What’s the latest departure time from Las Vegas to San Antonio?

If you prefer to fly at night, the latest flight from Las Vegas to San Antonio jets off at 21:21 and lands at 01:55.

Good to know - Cheap tickets from Las Vegas to San Antonio

Low season

August

High season

May
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 17% lower on average.

When to book flights from Las Vegas to San Antonio

Are your dates flexible? Find out the best times to travel from Las Vegas to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Las Vegas to San Antonio

  • Does LAS have nursing rooms for mothers?

    The Las Vegas McCarran International Airport has about three nursing stations. The nursing mother’s lactation stations are ideal for traveling mothers to breast pump or breastfeed. These lactation stations can be found near Gate E-9 in Terminal 3, close to the children’s play area in Concourse D, and on the skybridge that connects Concourse C to A and B gates. These suites are easily accessible by anyone, and you can lock them from the inside to ensure privacy.

  • Are there hotels close to San Antonio International Airport?

    If you are scheduled to land at the San Antonio International Airport late at night, consider getting a hotel close to the airport. There are several hotels located near the airport. Embassy Suites San Antonio Airport is one of the hotels located close to the airport and is about 0.9 miles away. Hilton Garden Inn San Antonio Airport South and Red Roof Inn San Antonio Airport are also good alternatives within a mile.

  • How can I fly from LAS to SAT?

    You can book direct flights from Las Vegas McCarran Airport to San Antonio International Airport. Southwest Airlines, Frontier Airlines, and Allegiant Airlines offer nonstop flights on this route. If you want to catch one, make a point to research their schedules and pick which flight best suits your needs. On the other hand, layovers take place in cities such as Phoenix (PHX).

  • What means of public transportation does San Antonio International Airport have?

    The San Antonio International Airport has a well-put public transportation system to help travelers get to the city from the airport. It has the VIA Metropolitan Transit agency, which passengers rely on for trips from the airport to downtown. You can board this from Lower Roadway far west of Terminal B. There are also taxi services at the airport which are readily available.

  • Which airlines offer Wi-Fi service onboard planes from Las Vegas to San Antonio?

    Delta, Alaska Airlines, American Airlines, and JetBlue offer inflight Wi-Fi service on the Las Vegas to San Antonio flight route.

  • Which aircraft models fly most regularly from Las Vegas to San Antonio?

    The Airbus A320neo is the aircraft model that flies most regularly on the Las Vegas to San Antonio flight route.

  • On which days can I fly direct from Las Vegas to San Antonio?

    There are direct flights from Las Vegas to San Antonio on a daily basis.

  • How does KAYAK find such low prices on flights from Las Vegas to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Las Vegas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Antonio with an airline and back to Las Vegas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Las Vegas to San Antonio

  • If you are traveling with a scheduled flight from Las Vegas McCarran International Airport (LAS), consider enjoying your stay at the available lounges as you wait for your flight. Terminal 1 has the USO Lounge, Terminal 3 has The Club LAS and USO Lounge, and D Gates has The Club LAS, The Centurion Lounge, and United Club.
  • If you are traveling with your four-legged buddy, take advantage of San Antonio International Airport’s pet relief areas to enhance the comfort of your pets once you land. The airport has indoor pet relief areas at every terminal’s Concourse, close to the gates. Also, you can find an outdoor pet relief area at Terminal A’s O level.
  • If you are an art lover landing at the San Antonio International Airport (SAT), enjoy the airport’s art and artists in the terminals, outdoor spaces, and garages. Art such as the “Star of Texas” is permanently on display at the Arrivals area, and the “Suitcase Wheel” is found in the ticketing section in Terminal B.
  • If you have an early morning flight from LAS, consider getting to the airport at least 2h before departure time. Also, be sure to leave home early to beat the early morning traffic from about 7 am to 9 am.
  • Travelers with scheduled flights from LAS can use the cozy armrest-free couches at the end of the baggage claim to get some rest while waiting for their flight.
See more tips

Prefer to fly direct from Las Vegas to San Antonio?

Find which airlines fly direct from Harry Reid Intl to San Antonio, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to San Antonio

Monday

Allegiant Air, Frontier, Southwest, +1 more

Allegiant Air, Frontier, +2 more

Tuesday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Wednesday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

Thursday

Southwest, Spirit Airlines, Frontier

Southwest, Spirit Airlines, +1 more

Friday

Allegiant Air, Frontier, Southwest, +1 more

Allegiant Air, Frontier, +2 more

Saturday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

Sunday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

See more direct flights

Direct returns

San Antonio to Las Vegas Harry Reid Intl

Monday

Allegiant Air, Frontier, Southwest, +1 more

Allegiant Air, Frontier, +2 more

Tuesday

Southwest, Spirit Airlines

Southwest, Spirit Airlines

Wednesday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

Thursday

Southwest, Spirit Airlines, Frontier

Southwest, Spirit Airlines, +1 more

Friday

Allegiant Air, Frontier, Southwest, +1 more

Allegiant Air, Frontier, +2 more

Saturday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

Sunday

Frontier, Southwest, Spirit Airlines

Frontier, Southwest, +1 more

See more direct flights
See more direct flights

Book cheap flights from Las Vegas to San Antonio

One-way flight deals

multi-stopMultiple Airlines
1067 miLAS-SAT

Search by stops

Las Vegas - San Antonio Flights

Departure:

Las Vegas (LAS)United States

Destination:

San Antonio (SAT)United States

Return flight deals:

San Antonio - Las Vegas

Cabin classes:

£223

Browse origins:

  • Flights » 
  • Las Vegas

Browse destinations:

  • Flights » 
  • Worldwide » 
  • San Antonio