Cheap flights to San Antonio, TX

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Home Flights North America USA Texas Cheap flights to San Antonio, Texas

Flights to San Antonio in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inDecemberHigh demand for flights, 12% potential price rise
Cheapest inJuneBest time to find cheap flights, 3% potential price drop
Average price$112Average for round-trip flights in October 2021
Round-trip from$62From Las Vegas McCarran to San Antonio

Cheap flights to San Antonio in October, November 2021

The best prices found for SAT flights for October, November
12 Nov - 14 Nov
$42pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
LAS
Las Vegas McCarran
12 Nov - 14 Nov
$43pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
LAS
Las Vegas McCarran
5 Nov - 7 Nov
$62pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
LAS
Las Vegas McCarran

San Antonio 2021 flight deals

Cheap flights to San Antonio found for this year
12 Nov - 14 Nov
$42pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
LAS
Las Vegas McCarran
12 Nov - 14 Nov
$43pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
LAS
Las Vegas McCarran
1 Dec - 6 Dec
$44pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
LAS
Las Vegas McCarran

Last minute flights to San Antonio

Late deals on round-trip flights to San Antonio, departing today and this week
4 Nov - 7 Nov
$42pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
LAS
Las Vegas McCarran
5 Nov - 7 Nov
$62pp
LAS
Las Vegas McCarran
Multiple Airlines
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
LAS
Las Vegas McCarran
5 Nov - 8 Nov
$63pp
LAS
Las Vegas McCarran
Frontier
Non-Stop
SAT
San Antonio
SAT
San Antonio
Frontier
Non-Stop
LAS
Las Vegas McCarran

COVID Restrictions

View COVID Travel Restrictions for San Antonio

Can I fly to San Antonio from USA right now?

Information is based on travel restrictions for travel to San Antonio within the United States

Most visitors from USA need to provide a negative COVID-19 test result and/or quarantine to enter San Antonio.

COVID-19 testing requirements
Visitors from USA must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Antonio.

Quarantine requirements
Visitors from USA are not required to quarantine after entering San Antonio.

Can I fly back to USA from San Antonio?

Returning to USA from San Antonio

COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to USA.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering USA.

Hide COVID Travel Restrictions for San Antonio

Cheapest Prices for San Antonio flights by month

The cheapest ticket to San Antonio found for each month in 2021 based on historical flight searches by Cheapflights users.
January
$268
February
$264
March
$292
April
$271
May
$268
June
$286
July
$285
August
$254
September
$240
October
$266
November
$278
December
$286

When is the best time to fly to San Antonio Airport?

Average San Antonio flight ticket prices and weather conditions for 2021 and 2022 by month.
LAS - SAT
Price
$240 - $368
Whilst there are several times of the year to choose from, October is seen as the time to fly to San Antonio, however, it is possible to get good deals throughout the year.

When is the best time to book a flight to San Antonio?

Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights to San Antonio. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Which day is cheapest to fly to San Antonio?

Friday is currently, on average, the cheapest day to fly to San Antonio. Flying on Sunday will result in higher flight prices.

What time of day is cheapest to fly to San Antonio?

At the moment, flights at noon are likely to offer the best value for money for your San Antonio trip. A flight in the evening will more often than not be of higher cost.

Deep in the heart of Texas is one of the U.S.’s more unique cities. A distinctive blend of Native Americans, Spanish, Mexican and other immigrant cultures make San Antonio a must-visit destination. But for many travelers booking flights to San Antonio, there’s one essential must-see spot: the Alamo.

San Antonio came about in the 1700s when the King of Spain sent Spaniard families to settle in the area. The area prospered, but not without suffering. Texas and Mexico fought fierce battles to claim the land and independence. During this time was the famous siege of the Alamo, which today remains one of the most visited sites in America.  

In the 1920s, San Antonio hit a crossroads and was stuck between modernizing the city and preserving the authenticity of its ancestors. This dispute resulted in the draining of the San Antonio River, an effort commissioned by the city to make room for more high-rise buildings and new city spaces. This caused uproar with San Antonio locals and soon a union was formed to save the river. The fight was successful and today’s Paseo del Rio, or River Walk, is the pride of San Antonio.  Today, San Antonio remains one of the biggest cultural conglomerates of the south. Flights to San Antonio continue to bring millions of travelers to the third largest city in Texas for a taste of the traditional Deep South.

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San Antonio climate

High temperatures and high humidity are the norm in San Antonio from late May through September. The fall (September to November) and spring (March to April) seasons, however, are the best times to book flights to San Antonio and explore the city. The days are warm and the nights are cool but soothing. Temperate weather during November and December make trips to San Antonio a pleasant experience.

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Best Time to Fly to San Antonio

Peak Season

The peak travel season in San Antonio is the summer months during school vacations, although this is not the best weather. Summer is hot and steamy and restaurants and attractions are commonly crowded. However, if you book flights to San Antonio during the summer months rest assured there are plenty of places to cool down (museums, SeaWorld and Six Flags are among the top places to visit).

Off Season

Fall and spring bring the best temperatures and subsequently, the least amount of visitors. This is due mainly to schools being in session. However, this is also when conventions and business expos book San Antonio. It’s easy to find cheap flights to San Antonio during the off season, but be careful about your accommodations. If there’s a convention in town the hotels are likely to be pricier. If you’re booking flights to San Antonio for pleasure, consider a bed-and-breakfast or a hotel not sponsoring an event for the best rates.

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Getting around San Antonio

San Antonio’s public transportation system is cheap and easy to use. The buses run regularly with very cheap rates, but you’ll need exact change. The VIA Metropolitan Transit Service also has streetcars that stop at tourist stops. You can tell where they’re going by the color-coded signs listing their routes and destinations. Avoid driving downtown and save yourself the hassle of getting lost in all the one-way streets. You can find cabs easily at the airport or major hotels, but you’ll have to call ahead elsewhere.   

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San Antonio Travel Information

The San Antonio Museum of Art is located in the old Lone Star Beer Brewery and a must-see spot for any first time visitor. The museum is known for its recycling of old structures to create a modern look and feel. Check out the Rockefeller Center of Latin American Art and peruse the antiques in the Egyptian and Greek areas.

San Antonio is one of the best festival-focused cities in the U.S., thus signifying the nickname “Fiesta City.” Year round festivals include Fiestas Navideñas and Las Posadas around Christmastime; Fiesta San Antonio and Cinco de Mayo events in spring; the Texas Folklife Festival in summer; and Oktoberfest and the International Accordion Festival in fall.

If you visit San Antonio in early February, don’t miss the San Antonio Stock Show and Rodeo. The two-week festival features events like calf-roping, steer wrestling, and bull riding. Live country music performances take place every day during the rodeo.

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What airport do you fly into for flights to San Antonio?

Travelers will need to book flights to San Antonio (SAT) if they wish to fly to San Antonio. The San Antonio airport is 7.6 mi from the city center.

How popular are flights to San Antonio (SAT) this year?

There has been a 50% increase in demand for San Antonio flights over the last year.

Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to San Antonio flight prices.

Find the best San Antonio flight deals for you

Cheap tickets to San Antonio found by our users in USA as recently as October 26, 2021.
Other local departures to San Antonio from United States

Cheapest flights to USA

Not set on San Antonio? See the cheapest flights to United States. Airfare prices updated on October 26, 2021.
Home Flights North America USA Texas Cheap flights to San Antonio, Texas