S$184 Cheap Flights from Las Vegas to San Antonio

View S$184 flight on Mon, 8 Sep, 2025Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to San Antonio International Airport (SAT)

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Cheap Flights from Las Vegas to San Antonio (LAS-SAT)

Prices were available within the past 7 days and start at S$184 for one-way flights and S$444 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 9 Jul - Sun, 13 Jul
LAS
Las Vegas
SAT
San Antonio
S$444 Return, found 5 days ago
S$444
Return
found 5 days ago
Select Delta flight, departing Wed, 9 Jul from Las Vegas to San Antonio, returning Sun, 13 Jul, priced at S$444 found 5 days ago
American Airlines
Wed, 9 Jul - Sun, 13 Jul
LAS
Las Vegas
SAT
San Antonio
S$491 Return, found 5 days ago
S$491
Return
found 5 days ago
Select American Airlines flight, departing Wed, 9 Jul from Las Vegas to San Antonio, returning Sun, 13 Jul, priced at S$491 found 5 days ago
American Airlines
Wed, 9 Jul - Sun, 13 Jul
LAS
Las Vegas
SAT
San Antonio
S$554 Return, found 5 days ago
S$554
Return
found 5 days ago
Select American Airlines flight, departing Wed, 9 Jul from Las Vegas to San Antonio, returning Sun, 13 Jul, priced at S$554 found 5 days ago
Delta
Wed, 9 Jul - Sun, 13 Jul
LAS
Las Vegas
SAT
San Antonio
S$559 Return, found 5 days ago
S$559
Return
found 5 days ago
Select Delta flight, departing Wed, 9 Jul from Las Vegas to San Antonio, returning Sun, 13 Jul, priced at S$559 found 5 days ago
American Airlines
Wed, 9 Jul - Sun, 13 Jul
LAS
Las Vegas
SAT
San Antonio
S$574 Return, found 5 days ago
S$574
Return
found 5 days ago
Select American Airlines flight, departing Wed, 9 Jul from Las Vegas to San Antonio, returning Sun, 13 Jul, priced at S$574 found 5 days ago
Delta
Wed, 9 Jul - Sun, 13 Jul
LAS
Las Vegas
SAT
San Antonio
S$587 Return, found 5 days ago
S$587
Return
found 5 days ago
Select Delta flight, departing Wed, 9 Jul from Las Vegas to San Antonio, returning Sun, 13 Jul, priced at S$587 found 5 days ago
Delta
Wed, 9 Jul - Sun, 13 Jul
LAS
Las Vegas
SAT
San Antonio
S$591 Return, found 5 days ago
S$591
Return
found 5 days ago
Select Delta flight, departing Wed, 9 Jul from Las Vegas to San Antonio, returning Sun, 13 Jul, priced at S$591 found 5 days ago
Delta
Wed, 9 Jul - Sun, 13 Jul
LAS
Las Vegas
SAT
San Antonio
S$618 Return, found 5 days ago
S$618
Return
found 5 days ago
Select Delta flight, departing Wed, 9 Jul from Las Vegas to San Antonio, returning Sun, 13 Jul, priced at S$618 found 5 days ago
United
Wed, 9 Jul - Sun, 13 Jul
LAS
Las Vegas
SAT
San Antonio
S$702 Return, found 5 days ago
S$702
Return
found 5 days ago
Select United flight, departing Wed, 9 Jul from Las Vegas to San Antonio, returning Sun, 13 Jul, priced at S$702 found 5 days ago
Alaska Airlines
Wed, 9 Jul - Sun, 13 Jul
LAS
Las Vegas
SAT
San Antonio
S$910 Return, found 5 days ago
S$910
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 9 Jul from Las Vegas to San Antonio, returning Sun, 13 Jul, priced at S$910 found 5 days ago

Find the cheapest month to fly from Las Vegas (LAS) to San Antonio (SAT)

September is typically the cheapest month to fly

From S$59 - S$174 per traveller.

Graph displaying average flight prices per month

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Las Vegas to San Antonio route information
Origin airport
Harry Reid Intl.
Destination airport
San Antonio Intl.
Return price
S$443
Distance
1707 km

Perfect flights from Las Vegas to San Antonio

Your Journey from Las Vegas to San Antonio

Start your unforgettable journey with Expedia. Our broad selection of flights from Las Vegas to San Antonio caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United, Alaska Airlines. Our selection of flights from Harry Reid Intl. to San Antonio Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Las Vegas to San Antonio Flights

Experience the joy of finding cheap flights from Harry Reid Intl. to San Antonio Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$184 and roundtrip prices from S$444*.
 

Pre-Flight Essentials

Ensure a smooth journey from Las Vegas to San Antonio with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San Antonio

Picture yourself stepping off the plane in San Antonio and immersing yourself in the unique atmosphere of San Antonio. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Las Vegas to San Antonio Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Las Vegas to San Antonio.
 

Beyond the Flight – Exploring San Antonio

With Expedia, your adventure extends beyond the flight. Explore San Antonio at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Las Vegas to San Antonio with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Las Vegas to San Antonio with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from LAS to SAT?
If you're travelling between Harry Reid Airport (formerly McCarran Airport) and SAT, round-trip journeys start from S$444. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Harry Reid Airport (formerly McCarran Airport) to San Antonio Intl. Airport (SAT)?
Every air carrier has different terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Harry Reid Airport (formerly McCarran Airport) to San Antonio Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Harry Reid Airport (formerly McCarran Airport) to San Antonio Intl. Airport (SAT) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LAS to SAT?
The flying distance from LAS to San Antonio Airport is 1,700 kilometres. Squeeze in a nap or get stuck into a book and the trip will whiz by.
Which airlines fly direct from Harry Reid Airport (formerly McCarran Airport) to San Antonio Airport?
You have plenty of choice when flying from LAS to San Antonio Airport. Lock in your fare with one of these top carriers:

  • Southwest Airlines - (WN) with 91 monthly flights
  • Frontier Airlines - (F9) with 39 monthly flights
  • Allegiant Air - (G4) with 8 monthly flights
  • Sun Country Airlines - (SY) with 8 monthly flights

Are Harry Reid Airport (formerly McCarran Airport) to San Antonio Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Harry Reid Airport (formerly McCarran Airport) to San Antonio Airport last minute could save you some serious cash. However, you might miss out on a flight altogether! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

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