C$142 Cheap Flights from Los Angeles International (LAX) to San Antonio International (SAT)

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Find the cheapest month or even day of the year to fly to San Antonio International

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Flight deals from Los Angeles International to San Antonio International

Looking for a cheap last-minute deal or the best return flight from Los Angeles International Airport to San Antonio International Airport? If you want to travel next month, return fares start from C$366. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Los Angeles International to San Antonio International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Los Angeles International to San Antonio International flights are currently cheapest in August.

Which airlines fly from Los Angeles International to San Antonio International?

Los Angeles International to San Antonio International: Alternative routes

Compare routes from Los Angeles International to San Antonio below. You may find an airport to fly into that's cheaper, faster, or easier than San Antonio International.

Los Angeles to San Antonio: Flight information

The things to know before you go.
Cheapest flight foundC$142
Cheapest month to flyAugust
Average flight time2 hrs, 57 mins
Most popular airlineAlaska Airlines
Average flights per week304

Finding cheap flights from Los Angeles International to San Antonio International: Frequently asked questions

The best price we found for a return flight from Los Angeles International to San Antonio International is C$301. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 57 minutes is the average flight time from Los Angeles International to San Antonio International.
Alaska Airlines, SkyWest Airlines and American Airlines fly direct from Los Angeles International to San Antonio International.
As of June 2026, there are 304 flights per week flying from Los Angeles International to San Antonio International.
The cheapest month to fly from Los Angeles International to San Antonio International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Los Angeles International Airport to San Antonio International Airport on Wednesday, September 16, 2026.
Yes – the average flight time is 2 hours and 57 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Antonio International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Antonio is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Southwest Airlines offers the cheapest flight tickets to San Antonio International.

Traveling from Los Angeles International Airport (LAX) to San Antonio International Airport (SAT): what you need to know

  • 2 hours 53 minutes is the average duration of a direct flight from Los Angeles International Airport to San Antonio International Airport. San Antonio is 2 hours ahead of Los Angeles and operates on the UTC-5 timezone.

  • There are 45 flights from Los Angeles International Airport to San Antonio International Airport every week. Get the 06:00 flight if you want to get going as early as possible. If you'd like to make the most of your day before leaving, the last flight from LAX to SAT is 22:59.

  • If you're heading away during a major holiday or other peak period, give yourself extra time. A good general rule is two hours before domestic flights and up to four hours before international departures. Security and check-in lines will be longer.

  • We make it simple to get a flight with a stopover. To look at your options for flights from Los Angeles International Airport to San Antonio International Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to tour your chosen city. Some popular stopovers between LAX and SAT include:

    • San Diego International Airport

    • Harry Reid Airport (formerly McCarran Airport)

    • Phoenix Sky Harbor International Airport

How to find the cheapest flights from Los Angeles International Airport (LAX) to San Antonio International Airport (SAT)

  • C$142 is currently the lowest price for a one-way ticket from Los Angeles International Airport to San Antonio International Airport. Return flights start from C$301. These prices may change depending on availability.

  • Get cheap flight tickets from LAX to SAT by booking 9 months ahead. According to our research, that's the sweet spot for landing a bargain.

  • Plan your trip for May. That's the cheapest month for flight tickets from Los Angeles International Airport to San Antonio International Airport. If you're flexible on when you fly, use the 'Whole month' tool to find the cheapest airfare across every month.

  • Getting a cheap ticket from LAX to SAT couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch when there's a better deal.

  • Use filters to find the right journey for you. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Los Angeles International Airport to San Antonio International Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about Los Angeles International Airport (LAX)

  • Los Angeles International Airport is around 32 kilometres from central Los Angeles. If you're ride-sharing, catching a cab or driving from the center, it'll take you 32 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the trip time to be approximately 54 minutes.

  • Looking for a convenient hotel near LAX? If you're catching an early flight from Los Angeles International Airport to San Antonio International Airport, these stays will put you moments from your departure gate:

Arriving at San Antonio International Airport (SAT)

Getting from San Antonio International Airport (SAT) to central San Antonio

  • San Antonio International Airport to the center of San Antonio takes about 21 minutes by car. It's approximately 19 kilometres away. See what options are available, such as cabs, car rentals or ride-sharing.

  • If you're traveling on public transport, expect a journey of about 1 hour and 32 minutes.

When to fly to San Antonio International Airport (SAT)

  • The quietest month for a flight from Los Angeles International Airport to San Antonio International Airport is April, while July is the busiest. Choose the ideal time to go to San Antonio based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Book your flight from Los Angeles International Airport to San Antonio International Airport for August if you'd like to go to San Antonio during its warmest month. Expect temperatures of between 23ºC and 40ºC.

  • January sees average temperatures of between 3ºC and 20ºC. Search for cheap flight tickets from LAX to SAT around that time if you like traveling in cooler conditions.

More about San Antonio

  • As soon as you've booked your flights from LAX to SAT, you'll need to find a hotel in San Antonio. Make one of these accommodation options your base for exploring this exciting city:

  • There are so many things to discover in this city it can be hard to work out where to start. The San Antonio River Walk, San Antonio Missions National Historical Park and San Fernando Cathedral are leading attractions which should feature on any good San Antonio itinerary.

Complete your San Antonio trip with hotels and a car rental

  • Once you've secured your cheap ticket to San Antonio International Airport, discover the lowest prices and exclusive offers on hotels. You can also compare hundreds of car rental companies in one place to find the best car rental price for your San Antonio trip.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.