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$115+ Cheap flights from John F Kennedy Intl, NY (JFK) to San Antonio (SAT)

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — SAT
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheapflights Tip: The best prices from New York John F Kennedy Intl to San Antonio are usually found in July or August, booked 74 days in advance, depart on a Thursday or Saturday and return on a Thursday

Cheap flight deals from John F Kennedy Intl to San Antonio

Cheapest flights from John F Kennedy Intl to San Antonio
Explore the most affordable flight options available from John F Kennedy Intl to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/121:00 pm
JFK
-
SAT
1 stop28h 15m
Multiple Airlines
Tue 2/1710:26 am
SAT
-
JFK
2 stops24h 32m
Multiple Airlines
Deal found 1/28$285
This Frontier deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/66:10 am
JFK
-
SAT
1 stop11h 53m
Frontier
Mon 2/96:13 pm
SAT
-
JFK
1 stop5h 50m
Frontier
Deal found 1/28$286
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:00 am
JFK
-
SAT
1 stop9h 51m
Multiple Airlines
Sun 3/810:26 am
SAT
-
JFK
2 stops13h 48m
Multiple Airlines
Deal found 1/28$287
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/66:10 am
JFK
-
SAT
1 stop11h 53m
Frontier
Sun 2/86:13 pm
SAT
-
JFK
2 stops37h 54m
Frontier
Deal found 1/28$289
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/31:00 pm
JFK
-
SAT
1 stop21h 24m
Multiple Airlines
Thu 5/76:00 am
SAT
-
JFK
1 stop28h 50m
Multiple Airlines
Deal found 1/27$291
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:29 pm
JFK
-
SAT
1 stop8h 30m
Multiple Airlines
Sat 3/72:13 pm
SAT
-
JFK
2 stops10h 00m
Multiple Airlines
Deal found 1/28$293
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:00 pm
JFK
-
SAT
1 stop10h 29m
Multiple Airlines
Sun 4/2610:26 am
SAT
-
JFK
2 stops13h 33m
Multiple Airlines
Deal found 1/28$295
This Frontier deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/16:10 am
JFK
-
SAT
1 stop11h 53m
Frontier
Mon 2/96:13 pm
SAT
-
JFK
1 stop5h 50m
Frontier
Deal found 1/27$296
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
JFK
-
SAT
2 stops12h 59m
Multiple Airlines
Sun 5/106:00 am
SAT
-
JFK
1 stop28h 50m
Multiple Airlines
Deal found 1/27$298
This Delta deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:00 pm
JFK
-
SAT
Nonstop4h 32m
Delta
Wed 4/81:00 pm
SAT
-
JFK
Nonstop3h 57m
Delta
Deal found 1/28$299

Find flight deals from John F Kennedy Intl to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$285
(Kiwi.com)

One-way from

$115
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$413

Good round-trip deal

$358 or less

Good one-way deal

$238 or less
Provider with most accurate pricing for New York John F Kennedy Intl-San Antonio flight deals.
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Provider most trusted by Cheapflights users for New York John F Kennedy Intl-San Antonio flights.
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From New York John F Kennedy Intl to San Antonio
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One-way flight from New York John F Kennedy Intl to San Antonio
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from New York John F Kennedy Intl to San Antonio.
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Price to beat on a one-way flight from New York John F Kennedy Intl to San Antonio.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to San Antonio that are best for you.

Fly from

John F Kennedy Intl

Fly to

San Antonio

Route

Depart

Return

Price

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Mon 3/30

8:00 am-11:30 am

Nonstop4h 30m

San Antonio

Thu 4/9

1:00 pm-5:57 pm

Nonstop3h 57m

$299

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Wed 4/1

8:00 am-11:30 am

Nonstop4h 30m

San Antonio

Wed 4/8

1:00 pm-5:57 pm

Nonstop3h 57m

$299

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Tue 3/31

8:00 am-11:30 am

Nonstop4h 30m

San Antonio

Wed 4/8

1:00 pm-5:57 pm

Nonstop3h 57m

$299

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Mon 4/20

8:45 am-12:17 pm

Nonstop4h 32m

San Antonio

Sat 4/25

12:18 pm-5:20 pm

Nonstop4h 02m

$349

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Sat 3/28

5:59 pm-9:29 pm

Nonstop4h 30m

San Antonio

Fri 4/3

1:03 pm-6:00 pm

Nonstop3h 57m

$349

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Wed 3/11

8:00 am-11:30 am

Nonstop4h 30m

San Antonio

Wed 3/18

1:00 pm-5:57 pm

Nonstop3h 57m

$349

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Sat 3/28

5:59 pm-9:29 pm

Nonstop4h 30m

San Antonio

Tue 3/31

1:03 pm-6:00 pm

Nonstop3h 57m

$349

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Thu 3/26

8:00 am-11:30 am

Nonstop4h 30m

San Antonio

Fri 4/3

1:03 pm-6:00 pm

Nonstop3h 57m

$349

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Sat 4/4

6:00 pm-9:32 pm

Nonstop4h 32m

San Antonio

Fri 4/10

1:00 pm-5:57 pm

Nonstop3h 57m

$349

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Sat 4/4

6:00 pm-9:32 pm

Nonstop4h 32m

San Antonio

Tue 4/7

1:00 pm-5:57 pm

Nonstop3h 57m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 23 results
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Compare providers for flights from John F Kennedy Intl to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from John F Kennedy Intl to San Antonio in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New York John F Kennedy Intl Airport-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York John F Kennedy Intl Airport-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York John F Kennedy Intl Airport-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from John F Kennedy Intl to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from John F Kennedy Intl 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 from New York John F Kennedy Intl Airport to San Antonio

How far ahead should I book a flight from New York John F Kennedy Intl Airport to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from John F Kennedy Intl to San Antonio. Price data was last updated on January 23, 2026.

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport to San Antonio. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to San Antonio?

Currently, April is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to San Antonio (average of $170). Flying from New York John F Kennedy Intl Airport to San Antonio in December is currently the most expensive (average of $262). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JFK to SAT?

Find hourly flight availability from John F Kennedy Intl to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

When flying from New York John F Kennedy Intl Airport to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 January 29, 2026.
Read reviews from past customers who have flown Delta, American Airlines, and Frontier from New York John F Kennedy Intl Airport to San Antonio. 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.
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,206 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Frontier
5.7
Fair
3,056 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Antonio from New York John F Kennedy Intl?

    San Antonio (SAT) is the airport you will fly into if you book a flight from New York John F Kennedy Intl to San Antonio. You should not have trouble finding flights to San Antonio from New York John F Kennedy Intl; the airport handles an average of 2 inbound flights from New York John F Kennedy Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the San Antonio airport from New York John F Kennedy Intl. It is only a 7.6 mi journey from San Antonio (SAT) to San Antonio’s city center.

  • How long is the flight from New York John F Kennedy Intl Airport to San Antonio?

    A quick flight from New York John F Kennedy Intl Airport to San Antonio can take about 4h 30m. Delta provides one of the quickest options available for as low as $299. The distance from New York John F Kennedy Intl Airport to San Antonio is about 1584 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to San Antonio round-trip?

    According to our current data, Frontier ($128), American Airlines ($170), and Delta ($259) offers the cheapest pricing from New York John F Kennedy Intl Airport to San Antonio. Frontier is currently priced 68% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to San Antonio one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $75. American Airlines flights start at $159 while deals on Delta start at $208 one-way.

  • What are the most reliable airlines from New York John F Kennedy Intl Airport to San Antonio?

    Consider KLM (100%), Air France (100%) or Scandinavian Airlines (100%) when booking your flight. These represent the most reliable airlines when flying from New York John F Kennedy Intl Airport to San Antonio.

  • What are the cheapest flights from New York John F Kennedy Intl Airport to San Antonio?

    On average you can expect to pay $525 for a flight from New York John F Kennedy Intl Airport to San Antonio. The cheapest flight overall is $208 while the most popular route, (New York John F Kennedy Intl - San Antonio) is currently priced at $155.

  • Can I find deals for flights from John F Kennedy Intl to San Antonio that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to San Antonio.

  • Can I find deals for business class flights from John F Kennedy Intl to San Antonio?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to San Antonio?

    Currently, April is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to San Antonio (average of $170). Flying from New York John F Kennedy Intl Airport to San Antonio in December is currently the most expensive (average of $262). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Antonio?

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

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Alternative routes for John F Kennedy Intl to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from John F Kennedy Intl to San Antonio

Discover the top 3 airlines that operate flights from John F Kennedy Intl to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$254FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$170Average$388FlexibilityNo cancel feeOn-time71%
DeltaCheapest$259Average$415FlexibilityNo cancel feeOn-timeN/A

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