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Cheap flights from New York to San Antonio from £61

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 23/3. 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 return flights

Enter your travel dates to find the best prices.
United Airlines Logo
07:20 - 10:39
EWR
-
SAT
4h 19mdirect
United Airlines Logo
07:05 - 11:57
SAT
-
EWR
3h 52mdirect
£196United Airlines
Fri, 8 May - Sun, 10 May
United Airlines Logo
12:00 - 15:15
EWR
-
SAT
4h 15mdirect
United Airlines Logo
07:00 - 15:59
SAT
-
EWR
7h 59m
1 stop
£201United Airlines
Fri, 27 Feb - Mon, 2 Mar
United Airlines Logo
06:00 - 12:27
EWR
-
SAT
7h 27m
1 stop
United Airlines Logo
07:15 - 11:55
SAT
-
EWR
3h 40mdirect
£204United Airlines
Wed, 11 Mar - Wed, 25 Mar
Delta Logo
11:55 - 18:14
EWR
-
SAT
7h 19m
1 stop
Delta Logo
05:10 - 14:29
SAT
-
EWR
8h 19m
1 stop
£211Delta
Tue, 31 Mar - Sat, 4 Apr
United Airlines Logo
06:50 - 10:18
EWR
-
SAT
4h 28mdirect
United Airlines Logo
17:50 - 00:45
SAT
-
EWR
5h 55m
1 stop
£217United Airlines
Wed, 11 Mar - Sat, 14 Mar
Delta Logo
07:35 - 10:52
JFK
-
SAT
4h 17mdirect
Delta Logo
12:10 - 17:21
SAT
-
JFK
4h 11mdirect
£218Delta
Mon, 29 Jun - Thu, 30 Jul
United Airlines Logo
15:40 - 22:57
EWR
-
SAT
8h 17m
1 stop
United Airlines Logo
07:15 - 11:55
SAT
-
EWR
3h 40mdirect
£220United Airlines
Thu, 19 Mar - Mon, 23 Mar
United Airlines Logo
09:30 - 12:31
EWR
-
SAT
4h 01mdirect
United Airlines Logo
17:24 - 00:42
SAT
-
EWR
6h 18m
1 stop
£221United Airlines
Fri, 12 Jun - Tue, 16 Jun
Delta Logo
18:20 - 21:57
JFK
-
SAT
4h 37mdirect
Delta Logo
12:55 - 17:45
SAT
-
JFK
3h 50mdirect
£240Delta
Sat, 28 Feb - Tue, 3 Mar
American Airlines Logo
14:55 - 20:46
JFK
-
SAT
6h 51m
1 stop
American Airlines Logo
06:00 - 13:33
SAT
-
JFK
6h 33m
1 stop
£275American Airlines
Thu, 19 Mar - Thu, 26 Mar

United Airlines flights from New York to San Antonio

Our best United Airlines deals on New York to San Antonio flight tickets
United Airlines
8 May
EWR07:20Newark
4h 19m
SAT10:39San Antonio
10 May
SAT07:05San Antonio
3h 52m
EWR11:57Newark
£196
United Airlines
27 Feb
EWR12:00Newark
4h 15m
SAT15:15San Antonio
2 Mar
SAT07:00San Antonio
7h 59m
1 stop
EWR15:59Newark
£201
United Airlines
11 Mar
EWR06:00Newark
7h 27m
1 stop
SAT12:27San Antonio
25 Mar
SAT07:15San Antonio
3h 40m
EWR11:55Newark
£204

Alaska Airlines flights from New York to San Antonio

Our best Alaska Airlines deals on New York to San Antonio flight tickets
Alaska Airlines
25 Feb
JFK18:36New York John F Kennedy Intl
23h 38m
1 stop
SAT17:14San Antonio
3 Mar
SAT18:06San Antonio
24h 04m
1 stop
JFK19:10New York John F Kennedy Intl
£331
Alaska Airlines
24 Feb
JFK18:36New York John F Kennedy Intl
23h 34m
1 stop
SAT17:10San Antonio
3 Mar
SAT18:06San Antonio
20h 19m
1 stop
JFK15:25New York John F Kennedy Intl
£338
Alaska Airlines
23 Feb
JFK07:00New York John F Kennedy Intl
11h 10m
1 stop
SAT17:10San Antonio
3 Mar
SAT18:06San Antonio
20h 19m
1 stop
JFK15:25New York John F Kennedy Intl
£345

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 2 February 2026.
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

Fri 8/5

07:20-10:39

Nonstop4h 19m

San Antonio

Sun 10/5

07:05-11:57

Nonstop3h 52m

£196

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Fri 27/2

12:00-15:15

Nonstop4h 15m

San Antonio

Mon 2/3

07:00-15:59

1 stop7h 59m

£201

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Wed 11/3

06:00-12:27

1 stop7h 27m

San Antonio

Wed 25/3

07:15-11:55

Nonstop3h 40m

£204

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Tue 31/3

11:55-18:14

1 stop7h 19m

San Antonio

Sat 4/4

05:10-14:29

1 stop8h 19m

£211

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Wed 11/3

06:50-10:18

Nonstop4h 28m

San Antonio

Sat 14/3

17:50-00:45

1 stop5h 55m

£217

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Mon 29/6

07:35-10:52

Nonstop4h 17m

San Antonio

Thu 30/7

12:10-17:21

Nonstop4h 11m

£218

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Thu 19/3

15:40-22:57

1 stop8h 17m

San Antonio

Mon 23/3

07:15-11:55

Nonstop3h 40m

£220

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Fri 12/6

09:30-12:31

Nonstop4h 01m

San Antonio

Tue 16/6

17:24-00:42

1 stop6h 18m

£221

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Sat 28/2

18:20-21:57

Nonstop4h 37m

San Antonio

Tue 3/3

12:55-17:45

Nonstop3h 50m

£240

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

Thu 19/3

14:55-20:46

1 stop6h 51m

San Antonio

Thu 26/3

06:00-13:33

1 stop6h 33m

£275

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 £221. If you aren’t able to travel to San Antonio during the month of September, then flying in July is also cheap. Prices for this month can be found on momondo for an average of £233.

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 £217. 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 £364.

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

Fly from New York John F Kennedy Intl 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 £299 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.

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

You could potentially save up to 24% on your flight if you consider stops on a New York to San Antonio flight.

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

As of February 2026, prices for New York to San Antonio flights are approximately 24% 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 17m

Direct flights

Every day

Airports in San Antonio

1 airport
The fastest flight from New York to San Antonio takes 4h 17m
Direct flights go from New York to San Antonio every day.
There is 1 airport in San Antonio. From New York there are direct flights to 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 17m 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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