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Cheap flights from New York to San Antonio from £134

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 29/8. 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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Find the cheapest flights from New York to San Antonio

Cheap return flights

Spirit Airlines Logo
06:59 - 20:52EWR-SAT
14h 53m1 stop
Spirit Airlines Logo
20:37 - 13:51SAT-EWR
16h 14m1 stop
£152Spirit Airlines
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Delta Logo
07:30 - 10:38JFK-SAT
4h 08mdirect
Delta Logo
11:33 - 16:47SAT-JFK
4h 14mdirect
£179Delta
Find Deal
Fri, 29 Aug - Thu, 4 Sep
United Airlines Logo
12:30 - 15:30EWR-SAT
4h 00mdirect
United Airlines Logo
13:45 - 18:34SAT-EWR
3h 49mdirect
£179United Airlines
Find Deal
Thu, 4 Sep - Sat, 13 Sep
Delta Logo
07:30 - 10:38JFK-SAT
4h 08mdirect
Delta Logo
11:33 - 16:47SAT-JFK
4h 14mdirect
£179Delta
Find Deal
Thu, 28 Aug - Wed, 3 Sep
United Airlines Logo
06:00 - 12:01EWR-SAT
7h 01m1 stop
United Airlines Logo
13:45 - 18:34SAT-EWR
3h 49mdirect
£187United Airlines
Find Deal
Thu, 4 Sep - Sat, 13 Sep
United Airlines Logo
12:30 - 15:30EWR-SAT
4h 00mdirect
United Airlines Logo
13:20 - 18:09SAT-EWR
3h 49mdirect
£191United Airlines
Find Deal
Wed, 27 Aug - Wed, 3 Sep
Frontier Logo
06:59 - 15:50JFK-SAT
9h 51m1 stop
Frontier Logo
16:45 - 05:30SAT-JFK
11h 45m1 stop
£193Frontier
Find Deal
Sat, 13 Sep - Sat, 20 Sep
United Airlines Logo
07:55 - 13:15EWR-SAT
6h 20m1 stop
United Airlines Logo
17:56 - 00:45SAT-EWR
5h 49m1 stop
£194United Airlines
Find Deal
Sat, 4 Oct - Tue, 7 Oct
Delta Logo
11:50 - 15:00JFK-SAT
4h 10mdirect
Delta Logo
16:31 - 21:48SAT-JFK
4h 17mdirect
£194Delta
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Sat, 30 Aug - Sun, 31 Aug
Alaska Airlines Logo
07:00 - 17:55JFK-SAT
11h 55m1 stop
Alaska Airlines Logo
06:32 - 06:27SAT-JFK
22h 55m2 stops
£351Alaska Airlines
Find Deal
Tue, 11 Nov - Tue, 18 Nov

United Airlines flights from New York to San Antonio

Our best United Airlines deals on New York to San Antonio flight tickets
United Airlines
4 Sept
EWR12:30Newark
4h 00m
SAT15:30San Antonio
13 Sept
SAT13:45San Antonio
3h 49m
EWR18:34Newark
£179
Find similar
United Airlines
4 Sept
EWR06:00Newark
7h 01m
1 stop
SAT12:01San Antonio
13 Sept
SAT13:45San Antonio
3h 49m
EWR18:34Newark
£187
Find similar
United Airlines
27 Aug
EWR12:30Newark
4h 00m
SAT15:30San Antonio
3 Sept
SAT13:20San Antonio
3h 49m
EWR18:09Newark
£191
Find similar

Delta flights from New York to San Antonio

Our best Delta deals on New York to San Antonio flight tickets
Delta
29 Aug
JFK07:30New York John F Kennedy Intl
4h 08m
SAT10:38San Antonio
4 Sept
SAT11:33San Antonio
4h 14m
JFK16:47New York John F Kennedy Intl
£179
Find similar
Delta
28 Aug
JFK07:30New York John F Kennedy Intl
4h 08m
SAT10:38San Antonio
3 Sept
SAT11:33San Antonio
4h 14m
JFK16:47New York John F Kennedy Intl
£179
Find similar
Delta
30 Aug
JFK11:50New York John F Kennedy Intl
4h 10m
SAT15:00San Antonio
31 Aug
SAT16:31San Antonio
4h 17m
JFK21:48New York John F Kennedy Intl
£194
Find similar

momondo Fare Finder

 
Customise 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 279,928 searches. Data last updated 31 July 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

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Sat 13/9

06:59-20:52

1 stop14h 53m

San Antonio

Sat 20/9

20:37-13:51

1 stop16h 14m

£152

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Fri 29/8

07:30-10:38

Nonstop4h 08m

San Antonio

Thu 4/9

11:33-16:47

Nonstop4h 14m

£179

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Thu 4/9

12:30-15:30

Nonstop4h 00m

San Antonio

Sat 13/9

13:45-18:34

Nonstop3h 49m

£179

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Thu 28/8

07:30-10:38

Nonstop4h 08m

San Antonio

Wed 3/9

11:33-16:47

Nonstop4h 14m

£179

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Thu 4/9

06:00-12:01

1 stop7h 01m

San Antonio

Sat 13/9

13:45-18:34

Nonstop3h 49m

£187

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Wed 27/8

12:30-15:30

Nonstop4h 00m

San Antonio

Wed 3/9

13:20-18:09

Nonstop3h 49m

£191

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Sat 13/9

06:59-15:50

1 stop9h 51m

San Antonio

Sat 20/9

16:45-05:30

1 stop11h 45m

£193

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Sat 4/10

07:55-13:15

1 stop6h 20m

San Antonio

Tue 7/10

17:56-00:45

1 stop5h 49m

£194

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Sat 30/8

11:50-15:00

Nonstop4h 10m

San Antonio

Sun 31/8

16:31-21:48

Nonstop4h 17m

£194

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Tue 11/11

07:00-17:55

1 stop11h 55m

San Antonio

Tue 18/11

06:32-06:27

2 stops22h 55m

£351

Flights are sorted by cheapest return 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?

The month of September is, on average, the cheapest month to fly to San Antonio from New York, with most prices found around £185. If you aren’t able to travel to San Antonio during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of £186.

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

According to our data, Friday is the cheapest day to fly to San Antonio from New York. The lowest ticket price found for a Friday departure recently was £223. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from New York to San Antonio for around £330.

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 £288 when searching weeks before you fly. 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 £222 on momondo.

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

There are 2 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.

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

As of July 2025, prices for New York to San Antonio flights are approximately 13% cheaper 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 return 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

£134

Fastest flight time

3h 52m

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 £134. The best return flight deal from New York to San Antonio found on momondo in the last 72 hours is £152.
The fastest flight from New York to San Antonio takes 3h 52m
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?

    New York and San Antonio are 1582.3 mi apart from one another. 4h 00m is a normal flight duration for this route.

  • 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 were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

Travelling to a place near San Antonio?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to San Antonio for 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?

momondo helps you find the best flight between New York and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to San Antonio from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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