San Antonio

$93+ Cheap flights to San Antonio

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
— SAT
Aug 2 — Aug 91
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Flights to San Antonio in 2025

Find the latest flights to San Antonio in 2025, 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 July 28, 2025.

Popular in

December

Cheapest in

September

Average price

$299

Round-trip from

$204

One-way from

$93

Good round-trip deal

$279 or less

Good one-way deal

$181 or less
Highest demand for flights based on searches. 12% potential increase in price ($55 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Average for round-trip flights in July 2025
From New York to San Antonio
One-way flight from New York to San Antonio (SAT)
Price to beat on a round-trip flight from New York to San Antonio.
Price to beat on a one-way flight from New York to San Antonio.

Find flight deals to San Antonio

Cheapest flights to San Antonio
Explore the most affordable flight options available to San Antonio. Find the lowest fares based on data from user searches, with prices last updated on July 28, 2025.

Wed 8/2710:38 amEWR - SAT
1 stop9h 45mSpirit Airlines
Wed 9/38:28 pmSAT - EWR
1 stop16h 23mSpirit Airlines
Deal found 7/28$204
Fri 10/1011:00 amEWR - SAT
1 stop6h 40mFrontier
Mon 10/135:35 pmSAT - EWR
1 stop5h 59mFrontier
Deal found 7/27$235
Fri 9/125:55 amLGA - SAT
1 stop8h 54mSpirit Airlines
Sun 9/142:54 pmSAT - LGA
1 stop17h 06mSpirit Airlines
Deal found 7/26$239
Wed 10/17:30 amJFK - SAT
Nonstop4h 10mDelta
Sat 10/411:35 amSAT - JFK
Nonstop4h 07mDelta
Deal found 7/28$239
Fri 10/109:59 amLGA - SAT
1 stop6h 56mMultiple Airlines
Mon 10/133:28 pmSAT - LGA
1 stop29h 32mMultiple Airlines
Deal found 7/27$244
Wed 10/18:29 amLGA - SAT
1 stop6h 36mAmerican Airlines
Sat 10/47:27 amSAT - LGA
1 stop6h 33mAmerican Airlines
Deal found 7/27$251
Fri 8/810:55 pmLGA - SAT
1 stop20h 07mFrontier
Tue 8/126:59 pmSAT - LGA
1 stop26h 10mFrontier
Deal found 7/26$258
Thu 8/284:00 pmLGA - SAT
1 stop8h 57mDelta
Wed 9/35:10 amSAT - LGA
1 stop5h 37mDelta
Deal found 7/28$259
Wed 10/2210:41 amEWR - SAT
1 stop7h 35mDelta
Sat 10/258:00 amSAT - EWR
1 stop5h 46mDelta
Deal found 7/28$259
Sat 11/86:59 amJFK - SAT
1 stop9h 36mFrontier
Sat 11/154:35 pmSAT - JFK
1 stop16h 49mFrontier
Deal found 7/27$265
Mon 8/256:59 amJFK - SAT
1 stop8h 02mAmerican Airlines
Wed 9/38:00 amSAT - JFK
1 stop12h 29mAmerican Airlines
Deal found 7/26$267
Mon 8/252:45 pmLGA - SAT
1 stop8h 10mSouthwest
Mon 9/15:35 amSAT - LGA
1 stop7h 20mSouthwest
Deal found 7/26$279

Cheapflights Fare Finder

 
Locate flights to San Antonio that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on July 28, 2025.
Use the filters below to find and compare flights to San Antonio that are best for you.

Fly from

New York

Route

Depart

Return

Price

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Mon 9/22

6:10 am-6:12 pm

1 stop13h 02m

San Antonio

Thu 9/25

12:45 pm-9:01 pm

1 stop7h 16m

$186

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Fri 10/10

11:00 am-4:40 pm

1 stop6h 40m

San Antonio

Mon 10/13

5:35 pm-12:34 am

1 stop5h 59m

$235

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Wed 10/1

7:30 am-10:40 am

Nonstop4h 10m

San Antonio

Tue 10/7

12:02 pm-5:00 pm

Nonstop3h 58m

$239

New YorkSan Antonio

LGA - SAT

LGASAT

New York LaGuardia

Fri 9/12

5:55 am-1:49 pm

1 stop8h 54m

San Antonio

Sun 9/14

2:54 pm-9:00 am

1 stop17h 06m

$239

New YorkSan Antonio

LGA - SAT

LGASAT

New York LaGuardia

Fri 10/10

9:59 am-3:55 pm

1 stop6h 56m

San Antonio

Mon 10/13

3:28 pm-10:00 pm

1 stop29h 32m

$244

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Fri 8/8

5:59 am-4:52 pm

1 stop11h 53m

San Antonio

Tue 8/12

7:41 pm-8:59 am

1 stop12h 18m

$249

New YorkSan Antonio

LGA - SAT

LGASAT

New York LaGuardia

Wed 10/1

8:29 am-2:05 pm

1 stop6h 36m

San Antonio

Sat 10/4

7:27 am-3:00 pm

1 stop6h 33m

$251

New YorkSan Antonio

LGA - SAT

LGASAT

New York LaGuardia

Fri 8/8

10:55 pm-6:02 pm

1 stop20h 07m

San Antonio

Tue 8/12

6:59 pm-10:09 pm

1 stop26h 10m

$258

New YorkSan Antonio

LGA - SAT

LGASAT

New York LaGuardia

Thu 8/28

3:40 pm-10:25 pm

1 stop7h 45m

San Antonio

Sun 8/31

7:25 am-1:55 pm

1 stop5h 30m

$259

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Wed 10/22

8:05 am-1:28 pm

1 stop6h 23m

San Antonio

Mon 11/3

4:35 pm-11:10 pm

1 stop5h 35m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 29 results
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The best insider tips for flights to San Antonio

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Antonio trip
Airlines
American Airlines

American’s Main Cabin Extra offers 34”-35” seat pitch for added comfort.


American’s Flagship Business has 20” wide seats with a 6’ 7” lay-flat bed.

Alaska Airlines

Alaska’s Saver Fare allows a carry-on but restricts seat selection and changes.


Alaska’s Wi-Fi is a flat fee, ideal for getting work done on longer flights.

Frontier

Frontier’s UpFront Plus guarantees an empty middle seat for extra comfort.


Frontier’s Zone 1 boarding is available with a carry-on purchase or special fare bundle.

Read more about Frontierby Marisa Garcia
Delta

Delta’s Comfort Plus offers extra legroom, earlier boarding, and complimentary drinks.


Delta’s free Wi-Fi is available on most domestic flights for SkyMiles members.

Read more about Deltaby Harriet Baskas
United Airlines

United’s Basic Economy forbids carry-ons unless you’re a MileagePlus member or have a qualifying credit card.


United’s Economy Plus offers extra legroom seats at the front of the economy cabin.

Spirit Airlines

Spirit’s Big Front Seats offer 11 inches more legroom and larger tray tables.


Spirit’s Saver$ Club offers rotating deals and discounts on luggage and seats.

Airports
SAT

For quick access to downtown, use VIA Metropolitan Transit bus Route 5 from SAT, which takes about 30 minutes with multiple stops.

Read more about SATby Ramsey Qubein
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on American Airlines and Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Robert Schrader

Robert Schrader

Expert on Alaska Airlines

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Harriet Baskas

Harriet Baskas

Expert on Delta and United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on SAT

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to San Antonio

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

Use this chart to determine the optimal time to book a round-trip flight from New York to San Antonio. Price data was last updated on July 25, 2025.

Booking 63 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.

How long is the flight to San Antonio?

On average, a flight from New York to San Antonio takes 7 hours 56 minutes. Flights to San Antonio from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from New York to San Antonio. Price data was last updated on July 20, 2025.

Users looking for the lowest fares to San Antonio should consider flying on Friday at noon, when prices are typically cheapest. Budget-minded travelers will want to avoid Thursday mornings, when prices are usually at their highest.

Weekly flight availability to San Antonio

The most flights from New York to San Antonio are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

What are the cheapest airlines that fly to San Antonio?

The cheapest airlines flying from New York to San Antonio are Spirit Airlines, Frontier and JetBlue.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated July 28, 2025.
Read through reviews of airlines servicing the United States, such as Alaska Airlines, Southwest, and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
8.0
Very good

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

FAQs about flying to San Antonio

San Antonio, TX 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.

Best Time to Fly to San Antonio, TX

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.

Getting around San Antonio, TX

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.   

San Antonio, TX 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.

San Antonio, TX airport overview

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.

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

    For a flight to San Antonio, you will be flying into San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city. San Antonio is the only San Antonio airport and it handles 5 daily flights from New York. 7 airlines have flights from New York to San Antonio on a regular basis.

  • Can I find cheaper flights to San Antonio if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to San Antonio on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Antonio?

    Based on reviews from Cheapflights users, Frontier is rated the highest out of the airlines that fly to San Antonio.

  • What is the cheapest airport to fly to in San Antonio?

    San Antonio is currently the cheapest airport to fly to in San Antonio. One-way flights to San Antonio typically cost $39, while round-trip flights cost around $71.

  • How much is a round-trip flight to San Antonio?

    A round-trip flight to San Antonio will typically cost around $429, however they can be found for as little as $71.

  • Where does the fastest flight to San Antonio depart from?

    For those looking to save time traveling to San Antonio, Houston offers the quickest one-way flight (1 hour 0 minutes).

  • Which airport is closest to Natural Bridge Caverns?

    If being close to Natural Bridge Caverns is important to you, you’ll want to land at Austin Bergstrom Airport.

  • Does San Antonio have rental cars?

    Yes. Those touching down at San Antonio can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to San Antonio?

    Yes. San Antonio has hotels nearby for those requiring accommodations. Embassy Suites by Hilton San Antonio Airport is the closest property to San Antonio (0.0 mi away from San Antonio).

See more FAQs

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