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Cheap flights from New York to San Antonio from £132

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 9/12. 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

United Airlines Logo
08:30 - 11:37EWR-SAT
4h 07mdirect
United Airlines Logo
06:00 - 10:40SAT-EWR
3h 40mdirect
£191United Airlines
Find Deal
Tue, 21 Oct - Sat, 25 Oct
Delta Logo
07:35 - 10:51JFK-SAT
4h 16mdirect
Delta Logo
12:02 - 17:00SAT-JFK
3h 58mdirect
£191Delta
Find Deal
Thu, 30 Oct - Wed, 5 Nov
United Airlines Logo
06:00 - 12:25EWR-SAT
7h 25m1 stop
United Airlines Logo
07:00 - 11:40SAT-EWR
3h 40mdirect
£199United Airlines
Find Deal
Wed, 12 Nov - Sun, 16 Nov
United Airlines Logo
08:30 - 11:37EWR-SAT
4h 07mdirect
United Airlines Logo
05:30 - 11:59SAT-EWR
5h 29m1 stop
£202United Airlines
Find Deal
Tue, 7 Oct - Tue, 28 Oct
Delta Logo
05:15 - 10:50EWR-SAT
6h 35m1 stop
Delta Logo
12:40 - 23:56SAT-EWR
10h 16m1 stop
£206Delta
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Sun, 2 Nov - Sat, 8 Nov
Delta Logo
07:35 - 10:51JFK-SAT
4h 16mdirect
Delta Logo
11:51 - 16:49SAT-JFK
3h 58mdirect
£206Delta
Find Deal
Sun, 2 Nov - Sat, 8 Nov
Delta Logo
12:00 - 17:17EWR-SAT
6h 17m1 stop
Delta Logo
18:21 - 00:59SAT-EWR
5h 38m1 stop
£210Delta
Find Deal
Wed, 8 Oct - Mon, 27 Oct
United Airlines Logo
11:55 - 15:18EWR-SAT
4h 23mdirect
United Airlines Logo
16:24 - 23:00SAT-EWR
5h 36m1 stop
£213United Airlines
Find Deal
Sat, 8 Nov - Tue, 11 Nov
United Airlines Logo
16:54 - 22:55EWR-SAT
7h 01m1 stop
United Airlines Logo
07:00 - 11:40SAT-EWR
3h 40mdirect
£217United Airlines
Find Deal
Wed, 1 Oct - Thu, 30 Oct
Delta Logo
06:00 - 10:40EWR-SAT
5h 40m1 stop
Delta Logo
17:54 - 05:46SAT-EWR
10h 52m1 stop
£221Delta
Find Deal
Thu, 6 Nov - Sun, 16 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
21 Oct
EWR08:30Newark
4h 07m
SAT11:37San Antonio
25 Oct
SAT06:00San Antonio
3h 40m
EWR10:40Newark
£191
Find similar
United Airlines
12 Nov
EWR11:55Newark
4h 23m
SAT15:18San Antonio
15 Nov
SAT07:05San Antonio
7h 07m
1 stop
EWR15:12Newark
£199
Find similar
United Airlines
7 Oct
EWR08:00Newark
6h 15m
1 stop
SAT13:15San Antonio
11 Oct
SAT06:00San Antonio
3h 40m
EWR10:40Newark
£202
Find similar

Delta flights from New York to San Antonio

Our best Delta deals on New York to San Antonio flight tickets
Delta
30 Oct
JFK07:35New York John F Kennedy Intl
4h 16m
SAT10:51San Antonio
5 Nov
SAT12:02San Antonio
3h 58m
JFK17:00New York John F Kennedy Intl
£191
Find similar
Delta
2 Nov
EWR05:00Newark
5h 40m
1 stop
SAT09:40San Antonio
11 Nov
SAT08:00San Antonio
5h 33m
1 stop
EWR14:33Newark
£206
Find similar
Delta
8 Oct
EWR12:00Newark
6h 17m
1 stop
SAT17:17San Antonio
27 Oct
SAT18:21San Antonio
5h 38m
1 stop
EWR00:59Newark
£210
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 12 September 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

Tue 21/10

08:30-11:37

Nonstop4h 07m

San Antonio

Sat 25/10

06:00-10:40

Nonstop3h 40m

£191

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Thu 30/10

07:35-10:51

Nonstop4h 16m

San Antonio

Wed 5/11

12:02-17:00

Nonstop3h 58m

£191

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Wed 12/11

06:00-12:25

1 stop7h 25m

San Antonio

Sun 16/11

07:00-11:40

Nonstop3h 40m

£199

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Tue 7/10

08:30-11:37

Nonstop4h 07m

San Antonio

Tue 28/10

05:30-11:59

1 stop5h 29m

£202

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Sun 2/11

05:15-10:50

1 stop6h 35m

San Antonio

Sat 8/11

12:40-23:56

1 stop10h 16m

£206

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Sun 2/11

07:35-10:51

Nonstop4h 16m

San Antonio

Sat 8/11

11:51-16:49

Nonstop3h 58m

£206

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Wed 8/10

12:00-17:17

1 stop6h 17m

San Antonio

Mon 27/10

18:21-00:59

1 stop5h 38m

£210

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Sat 8/11

11:55-15:18

Nonstop4h 23m

San Antonio

Tue 11/11

16:24-23:00

1 stop5h 36m

£213

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Wed 1/10

16:54-22:55

1 stop7h 01m

San Antonio

Thu 30/10

07:00-11:40

Nonstop3h 40m

£217

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Thu 6/11

06:00-10:40

1 stop5h 40m

San Antonio

Sun 16/11

17:54-05:46

1 stop10h 52m

£221

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 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 £201. 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 £207.

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 £219. 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 Thursday, the most expensive travel day of the week, you can expect to see flight prices from New York to San Antonio for around £368.

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 £291 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 £215 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 September 2025, prices for New York to San Antonio flights are approximately 33% 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

Fastest flight time

4h 00m

Direct flights

Every day

Airports in San Antonio

1 airport
The fastest flight from New York to San Antonio takes 4h 00m
Direct flights go from New York to San Antonio every day.
There is 1 airport near San Antonio: San Antonio (SAT)
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  • How far is New York to San Antonio by plane?

    New York and San Antonio are 1582.3 mi apart from one another. 4h 02m 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?

  • What is the most popular airline 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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