
Find the latest flights to San Antonio in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on August 2, 2026.
Popular in | June |
|---|---|
Cheapest in | September |
Average price | $411 |
Round-trip from | $309 |
One-way from | $111 |
Good round-trip deal | $409 or less |
Good one-way deal | $288 or less |
Fly from
Route
Depart
Return
New WindsorSan Antonio
SWF - SAT
SWFSAT
New Windsor Stewart
Wed 10/7
12:39 pm-8:45 am
1 stop21h 06m
San Antonio
Fri 10/9
12:38 pm-11:39 am
2 stops22h 01m
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Tue 9/22
10:55 am-5:55 pm
2 stops8h 00m
San Antonio
Sat 9/26
12:55 pm-10:20 pm
2 stops8h 25m
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Wed 10/14
6:50 am-5:25 pm
2 stops11h 35m
San Antonio
Mon 10/19
1:55 pm-10:10 pm
1 stop7h 15m
New YorkSan Antonio
JFK - SAT
JFKSAT
New York John F Kennedy Intl
Sun 9/13
9:00 am-12:15 pm
Nonstop4h 15m
San Antonio
Sun 9/20
1:20 pm-6:28 pm
Nonstop4h 08m
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Tue 9/29
10:55 am-5:55 pm
2 stops8h 00m
San Antonio
Sat 10/3
12:35 pm-11:10 pm
2 stops9h 35m
NewarkSan Antonio
EWR - SAT
EWRSAT
Newark
Sun 11/22
6:00 am-11:51 am
1 stop6h 51m
San Antonio
Fri 11/27
6:35 am-3:47 pm
1 stop8h 12m
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Tue 8/25
10:55 am-5:55 pm
2 stops8h 00m
San Antonio
Thu 8/27
6:25 am-3:50 pm
2 stops8h 25m
New YorkSan Antonio
LGA - SAT
LGASAT
New York LaGuardia
Thu 9/24
6:02 am-10:39 am
1 stop5h 37m
San Antonio
Wed 9/30
5:15 am-11:45 am
1 stop5h 30m
New YorkSan Antonio
JFK - SAT
JFKSAT
New York John F Kennedy Intl
Sat 9/5
8:35 am-11:42 am
Nonstop4h 07m
San Antonio
Sat 9/12
1:20 pm-6:30 pm
Nonstop4h 10m
NewarkSan Antonio
EWR - SAT
EWRSAT
Newark
Thu 8/20
11:59 am-3:10 pm
Nonstop4h 11m
San Antonio
Tue 8/25
4:12 pm-10:43 pm
1 stop5h 31m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
Everything you need to know about your flight to San Antonio
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
Overall
Boarding
Comfort
Crew
Food
Entertainment
Reviews
Mike,Aug 2025
OKC - AUS
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.
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.
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.
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.
San Antonio International Airport (SAT) serves an average of 8 million passengers per year and is located approximately 8 miles (13km) from downtown San Antonio, Texas. Flights to San Antonio International Airport come from a number of destinations, including Chicago, Houston, Atlanta, Detroit, Minneapolis, Newark, Memphis, New York, Denver, Washington DC, Salt Lake City, Phoenix, Charlotte, Baltimore, Denver, Orlando, Mexico City, Cancun, and Monterrey.
Recent building work has improved the handling capacity of the airport, as well as its accessibility. In 2010, Terminal 2 was closed and the newly built Terminal B was opened; the old terminal was then aptly named Terminal A and Terminal 2 was demolished in early 2011. A third terminal, Terminal C, is to be built by 2015. Furthermore, the construction of major roads – Interstate 410 and U.S. Highway 281 – has significantly improved transport flow and driving time to and from San Antonio International.
Although fairly limited in terms of shopping and dining options, amenities are sufficient and service is warm and friendly, much like the charming city of San Antonio.