Las Vegas, NV to San Antonio, TX flights from $21

Flights starting at $21. Choose between United Airlines, Spirit Airlines, or American Airlines to find the best price.

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Round trips

Las Vegas LASSan Antonio SAT

Multiple carriers

$89

Updated:

One-way trips

Las Vegas LASSan Antonio SAT

Frontier Airlines

$44

Updated:

1068 miles
Distance
Duration
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Travelers usually depart from McCarran International, Las Vegas, NV - South Strip Transfer Terminal, Las Vegas, NV - Fashion Show Mall Bus stop, Las Vegas, NV - UNLV, or Las Vegas, NV - East Craig Rd) when they travel from Las Vegas to San Antonio. Book your trip to arrive at San Antonio International, San Antonio, TX Train Station, San Antonio, San Antonio-Patton Tareyton Tempo, or San Antonio-Pearl. The distance between Las Vegas and San Antonio is 1719 km. The most popular airlines for this route are United Airlines, Spirit Airlines, American Airlines, Frontier Airlines, and Delta Air Lines. Las Vegas and San Antonio have 254 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from Las Vegas to San Antonio in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 12.03 - Sat 18.03

AirlineSun 12.03Mon 13.03Tue 14.03Wed 15.03Thu 16.03Fri 17.03Sat 18.03
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Weekly direct flights for Sun 19.03 - Sat 25.03

AirlineSun 19.03Mon 20.03Tue 21.03Wed 22.03Thu 23.03Fri 24.03Sat 25.03
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Weekly direct flights for Sun 26.03 - Sat 01.04

AirlineSun 26.03Mon 27.03Tue 28.03Wed 29.03Thu 30.03Fri 31.03Sat 01.04
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Weekly direct flights for Sun 02.04 - Sat 08.04

AirlineSun 02.04Mon 03.04Tue 04.04Wed 05.04Thu 06.04Fri 07.04Sat 08.04
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Check-in for a flight from Las Vegas to San Antonio

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight

United States COVID-19 travel restrictions

Your trip summary

Most travelers from Las Vegas, LAS can enter San Antonio, SAT.

Departure

Additional information
  • Masks are recommended in certain settings

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

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 Las Vegas to San Antonio?
A one-way nonstop (direct) flight between Las Vegas and San Antonio takes around 2.6 hours.
What is the flight distance between Las Vegas and San Antonio?
The flight distance between Las Vegas and San Antonio is 1719 km.
What airlines offer nonstop (direct) flights between Las Vegas and San Antonio?
Several carriers operate flights between Las Vegas and San Antonio. Airlines offering nonstop (direct) flights include Allegiant Air, Frontier Airlines, Spirit Airlines.
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, San Francisco, Denver, Atlanta, Austin, Dallas, New York, San Diego, Washington, D.C., Orlando, Philadelphia, Sacramento, San Jose, Houston, Cincinnati, Salt Lake City, Mexico City, Oakland, Reno.
What are the most popular routes to and from San Antonio?
Travelers frequently search for route combinations, such as San Antonio and Denver, Orlando, San Diego, Atlanta, Los Angeles, Phoenix, Washington, D.C., Chicago, Mexico City, Salt Lake City, Minneapolis, San Juan, Charlotte, San Francisco, Philadelphia, Colorado Springs, Fort Lauderdale, New York, Santa Ana, Raleigh.
Which airports are there in Las Vegas?
Las Vegas is mainly served by North Las Vegas Airport. But there are other airports nearby, including Nellis Air Force Base, Boulder City Municipal, McCarran International.
What airports are near Las Vegas?
The main airport in Las Vegas is North Las Vegas Airport. It is also served by St. George Regional, Cedar City Regional.
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, Nuevo Laredo International, Corpus Christi International, Laredo International, Killeen–Fort Hood Regional, Victoria Regional, Del Rio International, Easterwood.
What buses and trains depart from Las Vegas?
A number of bus and train companies depart from Las Vegas, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Las Vegas and San Antonio?
What is Virtual Interlining and how do I use it?
Which airlines fly between Las Vegas and San Antonio?
When's the best time to travel between Las Vegas and San Antonio?
What flights operate between Las Vegas and San Antonio?
How many airports are there near Las Vegas?
How many airports are there near San Antonio?
Is it possible to reach Las Vegas by bus or train?
What time do nonstop (direct) flights between Las Vegas and San Antonio depart?
What time do nonstop (direct) flights between Las Vegas and San Antonio arrive?
What time do flights between Las Vegas and San Antonio depart?
What time do flights between Las Vegas and San Antonio 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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