Cheap flights from Las Vegas to San Antonio
Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to San Antonio are usually found in September or October, booked 76 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Las Vegas to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 July 2025.
Popular in | December |
|---|---|
Cheapest in | September |
Average price | C$ 288 |
Best time to book a flight from Las Vegas to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Las Vegas with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to San Antonio
How far ahead should I book a flight from Las Vegas to San Antonio?
Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to San Antonio. Price data was last updated on 25 July 2025.
Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to San Antonio. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Las Vegas to San Antonio?
Currently, July is the cheapest month in which you can book a flight from Las Vegas to San Antonio (average of C$ 325). Flying from Las Vegas to San Antonio in May is currently the most expensive (average of C$ 443). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LAS to SAT?
Find hourly flight availability from Las Vegas to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 July 2025.
Unlike at noon, when flights are generally more expensive, you can save up to 60% on flights from Las Vegas to San Antonio by exploring options for tickets in the morning.
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to San Antonio by adding a car rental and/or hotel reservation to your travel itinerary.
Top airline flying from Las Vegas to San Antonio
Discover the top airline that operate flights from Las Vegas to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 31 July 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Las Vegas to San Antonio?
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Why should you use Cheapflights to find cheap flight tickets from Las Vegas to San Antonio?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Antonio from Las Vegas.
Can Cheapflights find flights from Las Vegas to San Antonio with no change fees?
Need flexible booking options for your flight to San Antonio from Las Vegas? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Las Vegas to San Antonio become cheaper?
Of course! You can now track prices for flights from Las Vegas to San Antonio and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.