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Cheap flights from New York to San Antonio from $71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to San Antonio departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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American Airlines Logo
8:00 am - 3:45 pmJFK-SAT
8h 45m2 stops
American Airlines Logo
7:00 am - 1:29 pmSAT-JFK
5h 29m1 stop
$256American Airlines
Find Deal
Sat, Jan 24 - Tue, Jan 27
Spirit Airlines Logo
10:55 am - 11:26 pmLGA-SAT
13h 31m2 stops
Spirit Airlines Logo
1:55 pm - 10:41 pmSAT-LGA
7h 46m1 stop
$257Spirit Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Frontier Logo
4:00 pm - 7:48 pmJFK-SAT
28h 48m1 stop
Frontier Logo
10:46 pm - 6:30 amSAT-JFK
30h 44m1 stop
$257Frontier
Find Deal
Wed, Oct 29 - Thu, Nov 6
Multiple Airlines Logo
7:59 am - 11:40 pmJFK-SAT
16h 41m1 stop
Multiple Airlines Logo
8:25 pm - 12:33 amSAT-JFK
27h 08m2 stops
$258Multiple Airlines
Find Deal
Sat, Nov 1 - Thu, Nov 6
Delta Logo
7:35 am - 11:10 amJFK-SAT
4h 35mnonstop
Delta Logo
12:10 pm - 5:00 pmSAT-JFK
3h 50mnonstop
$259Delta
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Sat, Jan 24 - Tue, Jan 27
Multiple Airlines Logo
6:29 am - 4:50 pmLGA-SAT
11h 21m1 stop
Multiple Airlines Logo
7:00 am - 9:05 pmSAT-LGA
13h 05m2 stops
$260Multiple Airlines
Find Deal
Mon, Oct 27 - Wed, Oct 29
Frontier Logo
7:59 am - 1:23 pmJFK-SAT
30h 24m1 stop
Frontier Logo
5:09 pm - 12:24 amSAT-JFK
6h 15m1 stop
$261Frontier
Find Deal
Wed, Nov 19 - Fri, Nov 21
United Airlines Logo
11:55 am - 3:18 pmEWR-SAT
4h 23mnonstop
United Airlines Logo
6:00 pm - 12:58 amSAT-EWR
5h 58m1 stop
$269United Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
Delta Logo
6:00 am - 11:08 amLGA-SAT
6h 08m1 stop
Delta Logo
4:25 pm - 10:43 pmSAT-LGA
5h 18m1 stop
$279Delta
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Wed, Dec 31 - Mon, Jan 5
United Airlines Logo
7:55 am - 11:20 amEWR-SAT
4h 25mnonstop
United Airlines Logo
6:00 pm - 12:58 amSAT-EWR
5h 58m1 stop
$287United Airlines
Find Deal
Fri, Nov 21 - Wed, Nov 26

Delta flights from New York to San Antonio

Our best Delta deals on New York to San Antonio flight tickets
Delta
Jan 24
JFK7:35 amNew York John F Kennedy Intl
4h 35m
SAT11:10 amSan Antonio
Jan 27
SAT12:10 pmSan Antonio
3h 50m
JFK5:00 pmNew York John F Kennedy Intl
$259
Find similar
Delta
Dec 31
LGA6:00 amNew York LaGuardia
6h 08m
1 stop
SAT11:08 amSan Antonio
Jan 5
SAT4:25 pmSan Antonio
5h 18m
1 stop
LGA10:43 pmNew York LaGuardia
$279
Find similar
Delta
Nov 5
JFK7:35 amNew York John F Kennedy Intl
4h 16m
SAT10:51 amSan Antonio
Nov 10
SAT12:10 pmSan Antonio
3h 55m
JFK5:05 pmNew York John F Kennedy Intl
$299
Find similar

Spirit Airlines flights from New York to San Antonio

Our best Spirit Airlines deals on New York to San Antonio flight tickets
Spirit Airlines
Dec 4
LGA10:55 amNew York LaGuardia
13h 31m
2 stops
SAT11:26 pmSan Antonio
Dec 7
SAT1:55 pmSan Antonio
7h 46m
1 stop
LGA10:41 pmNew York LaGuardia
$257
Find similar
Spirit Airlines
Nov 4
LGA4:59 pmNew York LaGuardia
22h 29m
2 stops
SAT2:28 pmSan Antonio
Nov 8
SAT7:37 pmSan Antonio
23h 13m
2 stops
LGA7:50 pmNew York LaGuardia
$258
Find similar
Spirit Airlines
Nov 11
LGA7:30 amNew York LaGuardia
36h 02m
3 stops
SAT6:32 pmSan Antonio
Nov 16
SAT7:37 pmSan Antonio
13h 23m
1 stop
LGA10:00 amNew York LaGuardia
$259
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from New York to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Sat 1/24

8:00 am-3:45 pm

2 stops8h 45m

San Antonio

Tue 1/27

7:00 am-1:29 pm

1 stop5h 29m

$256

New YorkSan Antonio

LGA - SAT

LGASAT

New York LaGuardia

Thu 12/4

10:55 am-11:26 pm

2 stops13h 31m

San Antonio

Sun 12/7

1:55 pm-10:41 pm

1 stop7h 46m

$257

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Wed 10/29

4:00 pm-7:48 pm

1 stop28h 48m

San Antonio

Thu 11/6

10:46 pm-6:30 am

1 stop30h 44m

$257

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Sat 11/1

7:59 am-11:40 pm

1 stop16h 41m

San Antonio

Thu 11/6

8:25 pm-12:33 am

2 stops27h 08m

$258

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Sat 1/24

7:35 am-11:10 am

Nonstop4h 35m

San Antonio

Tue 1/27

12:10 pm-5:00 pm

Nonstop3h 50m

$259

New YorkSan Antonio

LGA - SAT

LGASAT

New York LaGuardia

Mon 10/27

6:29 am-4:50 pm

1 stop11h 21m

San Antonio

Wed 10/29

7:00 am-9:05 pm

2 stops13h 05m

$260

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Wed 11/19

7:59 am-1:23 pm

1 stop30h 24m

San Antonio

Fri 11/21

5:09 pm-12:24 am

1 stop6h 15m

$261

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Sat 11/15

11:55 am-3:18 pm

Nonstop4h 23m

San Antonio

Tue 11/18

6:00 pm-12:58 am

1 stop5h 58m

$269

New YorkSan Antonio

LGA - SAT

LGASAT

New York LaGuardia

Wed 12/31

6:00 am-11:08 am

1 stop6h 08m

San Antonio

Mon 1/5

4:25 pm-10:43 pm

1 stop5h 18m

$279

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Fri 11/21

7:55 am-11:20 am

Nonstop4h 25m

San Antonio

Wed 11/26

6:00 pm-12:58 am

1 stop5h 58m

$287

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from New York to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New York and San Antonio?

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of September, then book flights to San Antonio from New York during July instead. Flights to San Antonio in July, while not as cheap as those in September, still average around $329.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Thursday when prices can be found for as low as $416. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $540.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the evening. momondo users have found flights departing from New York to San Antonio in the evening for as low as $223. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $451. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest New York to San Antonio flight route?

Fly from Newark to San Antonio for the best New York - San Antonio flight prices

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $411 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from New York for as low as $296 on momondo.

What cabin class options are available on New York to San Antonio flights?

There are 4 cabin classes available to choose from on New York to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to San Antonio flights?

No. A direct flight is the cheapest option for a flight between New York to San Antonio.

How have New York to San Antonio flight prices changed over time?

As of October 2025, prices for New York to San Antonio flights are approximately 28% more expensive when compared to flights at the same time last year.

When to book flights from New York to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from New York to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York to San Antonio (NYC to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to San Antonio

Best Price Found

$208

Fastest flight time

4h 03m

Direct flights

Every day

Airports in San Antonio

1 airport
The best one-way flight to San Antonio from New York in the past 72 hours is $208. The best round-trip flight deal from New York to San Antonio found on momondo in the last 72 hours is $349.
The fastest flight from New York to San Antonio takes 4h 03m
Direct flights go from New York to San Antonio every day.
There is 1 airport near San Antonio: San Antonio (SAT)
Search flight deals

  • How far is New York to San Antonio by plane?

    San Antonio is 1582.3 mi away from New York. Flights usually cover this in 4h 16m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from New York to San Antonio Airport?

    Prices for flights from New York to San Antonio Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New York to San Antonio Airport?

  • How old do you have to be to fly from New York to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York to San Antonio?

  • What is the most popular airline from New York to San Antonio?

Best airlines flying from New York to San Antonio

Compare and see reviews for airlines that fly from New York to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $104Free CancellationRating
6.3
8,099 reviews
Search Spirit Airlines flights
FrontierPriceFrom $128Free CancellationRating
5.8
3,137 reviews
Search Frontier flights
American AirlinesPriceFrom $170Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
SouthwestPriceFrom $258Free CancellationRating
8.0
4,240 reviews
Search Southwest flights
DeltaPriceFrom $258Free CancellationRating
7.9
7,982 reviews
Search Delta flights
United AirlinesPriceFrom $269Free CancellationRating
7.4
8,982 reviews
Search United Airlines flights

  • Delta Flights From New York to San Antonio

    Delta flight deals from New York to San Antonio start from $258 round-trip. Over the 5 Delta flights for this route in a normal week, average airfare is usually $370 round-trip - but some users have found much cheaper deals with momondo.

  • United Airlines Flights From New York to San Antonio

    The best United Airlines deal for New York to San Antonio flight tickets found on momondo in the last 72 hours was $269, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at $429 round-trip. United Airlines operates 14 flights out of New York into San Antonio in an average week, so prices vary by time and availability. 8,982 United Airlines reviews by users on momondo have scored the airline at 7.4/10.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Schertz
Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from New York to San Antonio?

It is quick and easy to find New York to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.

Can I find flights from New York to San Antonio with flexible booking policies on momondo?

All flight searches from New York to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New York to San Antonio?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from New York.

I’m not ready to book a flight from New York to San Antonio right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.

An easier way to manage your San Antonio trip

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