Cheap flights from St. George to San Antonio

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Travelers usually depart from St. George, UT station, or St. George Regional when they travel from St. George to San Antonio. Book your trip to arrive at San Antonio International, San Antonio, San Antonio Train Station, San Antonio-Probandt & King Roger, or San Antonio-Turimex Internacional. The most popular airlines for this route are American Airlines, United Airlines, Southwest Airline, Delta Air Lines, and Frontier Airlines. St. George and San Antonio have 190 direct flights per week.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights31353644-2618

Check-in for a flight from St. George to San Antonio

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
American AirlinesAALAAYesUnknownNo
United AirlinesUALUAYesUnknownNo
Southwest AirlineSWAWNNoUnknownNo
Delta Air LinesDALDLYesUnknownNo
Frontier AirlinesFFTF9NoUnknownNo

Frequently asked questions

What are the most popular routes to and from St. George?

Travelers frequently search for route combinations, such as St. George and Newark Liberty International, Los Angeles International, Denver International, Phoenix Sky Harbor International, Seattle–Tacoma International, Salt Lake City International, San Diego International, Sacramento International, Indianapolis International, Tucson International, Spokane International.

What are the most popular routes to and from San Antonio?

Travelers frequently search for route combinations, such as San Antonio and McCarran International, Los Angeles International, Denver International, San Francisco International, Phoenix Sky Harbor International, Dallas/Fort Worth International, William P. Hobby, Louis Armstrong New Orleans International, Philadelphia International, Portland International, Minneapolis–Saint Paul International.

What airports are near St. George?

The main airport in St. George is St. George Regional. It is also served by McCarran International, Page Municipal, Boulder City Municipal, Cedar City Regional, St. George 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, Laredo International, Corpus Christi International, Nuevo Laredo International, Piedras Negras International, Killeen–Fort Hood Regional, Easterwood, Del Rio International, Victoria Regional.

What buses and trains depart from St. George?

A number of bus and train companies depart from St. George, including Greyhound.

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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