Cheap flights from San Antonio, TX to Las Vegas, NV

Flights starting at $46. Choose between Linear Air, United Airlines, or American Airlines to find the best price.

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Cheapest one-way trip

$46

Cheapest nonstop round-trip

$46

Cheapest round-trip

$67

Average round-trip

$141

Nonstop flights in December

$46 – $207

Round trips

San Antonio SATLas Vegas LAS

Multiple carriers

$67

Updated:

1068 miles
Distance
Duration
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Travelers usually depart from San Antonio International, San Antonio, San Antonio, TX Train Station, San Antonio-Patton Tareyton Tempo, or San Antonio-Pearl when they travel from San Antonio to Las Vegas. Book your trip to arrive at McCarran International, Las Vegas, NV - South Strip Transfer Terminal, Boulder City Municipal, North Las Vegas Airport, or Las Vegas, NV - Fashion Show Mall Bus stop. The distance between San Antonio and Las Vegas is 1719 km. The most popular airlines for this route are Linear Air, United Airlines, American Airlines, Delta Air Lines, and Frontier Airlines. San Antonio and Las Vegas have 401 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights3213233
Fly direct with

Frontier Airlines on Mondays, Tuesdays, Thursdays, Fridays, Saturdays, and Sundays.

Allegiant Air on Mondays, and Saturdays.

Spirit Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Sun Country Airlines on Thursdays, and Sundays.

Check-in for a flight from San Antonio to Las Vegas

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Linear Air O2YesNo
United AirlinesUALUAYesNo
American AirlinesAALAAYesNo
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from San Antonio to Las Vegas?
A one-way nonstop (direct) flight between San Antonio and Las Vegas takes around 2.9 hours.
What is the flight distance between San Antonio and Las Vegas?
The flight distance between San Antonio and Las Vegas is 1719 km.
What airlines offer nonstop (direct) flights between San Antonio and Las Vegas?
Several carriers operate flights between San Antonio and Las Vegas. Airlines offering nonstop (direct) flights include Sun Country Airlines, Spirit Airlines, Allegiant Air, Frontier Airlines.
What are the most popular routes to and from San Antonio?
Travelers frequently search for route combinations, such as San Antonio and Mexico City, Denver, Orlando, Guadalajara, San Diego, Atlanta, Phoenix, Los Angeles, Washington, D.C., Cancún, Chicago, Raleigh, Salt Lake City, San José del Cabo, Philadelphia, New Orleans, San Juan, Paris, New York, Monterrey.
What are the most popular routes to and from Las Vegas?
Travelers frequently search for route combinations, such as Las Vegas and Chicago, Los Angeles, Denver, San Francisco, Austin, New York, Atlanta, Dallas, Cincinnati, Washington, D.C., San Diego, Houston, Oakland, Philadelphia, Sacramento, San Jose, Charlotte, Indianapolis, Salt Lake City, Cleveland.
What airports are near San Antonio?
The main airport in San Antonio is San Antonio International. It is also served by Austin–Bergstrom International, San Antonio International, Piedras Negras International, Laredo International, Nuevo Laredo International, Corpus Christi International, Easterwood, Victoria Regional, Del Rio International, Killeen–Fort Hood Regional.
What airports are near Las Vegas?
The main airport in Las Vegas is McCarran International. It is also served by Laughlin/Bullhead International, St. George Regional, Cedar City Regional.
What buses and trains depart from San Antonio?
A number of bus and train companies depart from San Antonio, including Amtrak train, Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Antonio and Las Vegas?
Yes, it's possible to combine different modes of transport between San Antonio and Las Vegas thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between San Antonio and Las Vegas can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
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Which airlines fly between San Antonio and Las Vegas?
When's the best time to travel between San Antonio and Las Vegas?
What flights operate between San Antonio and Las Vegas?
How many airports are there near San Antonio?
How many airports are there near Las Vegas?
Is it possible to reach San Antonio by bus or train?
What time do nonstop (direct) flights between San Antonio and Las Vegas depart?
What time do nonstop (direct) flights between San Antonio and Las Vegas arrive?
What time do flights between San Antonio and Las Vegas depart?
What time do flights between San Antonio and Las Vegas arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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