Cheap flights from Newark (EWR) to San Antonio (SAT) from $67

This is the cheapest one-way flight price, found on 9/23. Prices may vary by date and flight preferences.
EWR — SAT
Sep 30 — Oct 71

The best prices from Newark to San Antonio are usually found in January or September, booked 30 days in advance, depart on a Saturday or Monday and return on a Wednesday

How to find the cheapest flight from Newark (EWR) to San Antonio (SAT)

All the information you need to plan the best EWR to SAT flight in 2023: compare Newark to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.

Popular in

June

Cheapest in

January

Round-trip from

$298

One-way from

$89
High demand for flights, 24% potential price rise
Best time to find cheap flights, 23% potential price drop
From Newark to San Antonio
One-way flight from Newark to San Antonio

EWR - SAT

Price

$298 - $510

SAT

Temperature

51.8 - 84.2 °F

SAT

Rainfall

1.6 - 3.7 inches

What is the cheapest day to fly round-trip from Newark Airport to San Antonio?

Flights from Newark Airport to San Antonio are found to be more expensive on Monday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Antonio.

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

Find a great deal and save up to 23% by booking at least 31 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Newark Airport to San Antonio within the next two weeks, with the cheapest ticket starting at $358.

What is the cheapest month to fly from Newark Airport to San Antonio?

Flights from Newark Airport to San Antonio lean towards being more expensive in December. Prices are generally better when you fly from Newark Airport to San Antonio in September, with the cheapest ticket starting at $197.

When is the cheapest time to fly from Newark Airport to San Antonio (EWR - SAT)?

It’s optimal to fly from Newark Airport to San Antonio in the morning. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight at noon.

Cheap Spirit Airlines flights from Newark to San Antonio

Take a look at some of the lowest-priced Spirit Airlines flights heading from New York to San Antonio. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap United Airlines flights from Newark to San Antonio

Have a look at some of the cheapest available United Airlines flights departing from New York and landing in San Antonio. Deals are refreshing constantly so come back soon for more options.

Cheap Newark to San Antonio flights in September & October 2023

The best prices found for EWR to SAT flights for September, October
These are some of the best deals we've found on flights to San Antonio in 2023 at this time. Check back regularly for other flight deals.

Newark to San Antonio 2023 flight deals

Cheap flights to San Antonio from Newark found for this year
These are some of the best deals we've found on flights to San Antonio in 2023 at this time. Check back regularly for other flight deals.

Non-stop flights to San Antonio from Newark

Save time with Newark to San Antonio direct flight deals
To help reduce your travel time, choose from one of these non-stop flights from New York to San Antonio. Select from other flights from New York to San Antonio by using the search form above.

Newark to San Antonio flights leaving soon

Late deals on return flights to San Antonio from Newark, departing today and this week
Users seeking a last-minute flight from New York to San Antonio should consider booking one of these fares. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to San Antonio from Newark

The cheapest one-way flights from Newark to San Antonio
Some of the best available deals we've found on one-way flights from New York to San Antonio. Users in need of a round-trip flight from New York to San Antonio instead should update the search form at the top of page.

Find flights from Newark to San Antonio within your budget

Use the slider to find flights from Newark to San Antonio that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$140 - $239

Route

Depart

Return

Price

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Sat 10/14

2 stops17h 05m

San Antonio

Sat 10/21

1 stop9h 12m

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Sat 10/14

2 stops17h 05m

San Antonio

Tue 10/17

1 stop9h 12m

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Tue 10/17

1 stop11h 14m

San Antonio

Thu 10/26

1 stop9h 12m

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Tue 10/24

1 stop24h 39m

San Antonio

Thu 10/26

1 stop9h 12m

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Thu 10/19

1 stop7h 40m

San Antonio

Sat 10/21

1 stop9h 12m

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Tue 10/24

1 stop11h 14m

San Antonio

Tue 10/31

2 stops15h 36m

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Tue 10/24

1 stop11h 14m

San Antonio

Fri 10/27

2 stops23h 34m

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Tue 10/24

1 stop5h 55m

San Antonio

Wed 11/1

Nonstop3h 45m

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

Wed 10/11

1 stop5h 47m

San Antonio

Wed 10/11

1 stop6h 06m

Flights are sorted by cheapest first

Deals found on 9/25

Reviews of airlines servicing San Antonio

Get a feel of what it's like to fly with Spirit Airlines, United Airlines and Delta from New York to San Antonio by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
1,393 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.2

Food

7.2

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Good flight, delayed only by an hour and a half.

Alaska Airlines
8.1
Very good
1,393 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.2

Food

7.2

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Good flight, delayed only by an hour and a half.

Delta
7.9
Good
3,021 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.2

Food

7.2

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Good flight, delayed only by an hour and a half.

United Airlines
7.4
Good
1,890 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.2

Food

7.2

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Good flight, delayed only by an hour and a half.

American Airlines
7.2
Good
2,635 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.2

Food

7.2

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Good flight, delayed only by an hour and a half.

Spirit Airlines
6.3
Okay
1,483 reviews
Alaska Airlines
8.1
Very good
1,393 reviews

Overall

8.1

Boarding

8.3

Entertainment

7.2

Food

7.2

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Good flight, delayed only by an hour and a half.

Related info for your journey

Useful info, stats and facts about Newark to San Antonio flights.

What airport do you fly into for flights to San Antonio from Newark?

If you book a flight to San Antonio from Newark, you will be flying to San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio. There are 3 flights from Newark to San Antonio per day from 5 different airlines.

Can I find flights from Newark Airport to San Antonio for under $200 on Cheapflights?

Yes, there are multiple flights from Newark Airport to San Antonio for under $200. The cheapest flight booked recently is on Spirit Airlines for just $140, but on average you can expect to pay $152.

Are there nonstop flights from Newark Airport to San Antonio for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Newark Airport to San Antonio under $200. A good price for a nonstop flight from Newark Airport to San Antonio is less than $296.

Are there last-minute flights available from Newark Airport to San Antonio for under $300?

There are currently 20+ open flights from Newark Airport to San Antonio within the next 7 days for less than $300.

What days are nonstop flights available from Newark Airport to San Antonio?

Nonstop flights are available for this route on the following days: Tuesday, Thursday, Friday.

How popular is this Newark Airport to San Antonio flight route?

How many flights depart from Newark Airport to San Antonio on average per day?

Per day, 6 flights depart from Newark Airport to San Antonio on average.
Morning (6am - Noon) - 100% of flight departures

How long is the flight from Newark Airport to San Antonio?

Airlines like Spirit Airlines fly from Newark Airport to San Antonio in about 17h 05m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1576 mi.

What is the cheapest airline to fly from Newark Airport to San Antonio round-trip?

Cheapflights users have booked flights from Newark Airport to San Antonio round-trip from $140. This flight start at 64% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Newark Airport to San Antonio one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $67. Users have also found prices from $89 and $99 on United Airlines and American Airlines, respectively.

What are the most popular airlines that fly from Newark Airport to San Antonio?

What are the cheapest flights from Newark Airport to San Antonio?

Looking at all options, your cheapest flight can be booked for $106. While the most popular route (Newark - San Antonio) can be booked for $142 on average our data indicates $651 when flying from Newark Airport to San Antonio.

What does EWR to SAT mean?

EWR stands for Newark Airport, while SAT stands for San Antonio Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Alternative routes for Newark to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Newark to San Antonio

The chart below displays the airlines Cheapflights users traveling from Newark to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$79Average$288FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Spirit AirlinesCheapest$86Average$219FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$119Average$321FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$188Average$373FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$196Average$395FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Hourly flight availability from Newark to San Antonio

See what time of day planes typically take off from Newark to San Antonio
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Newark to San Antonio

See how many times per day planes take to the skies headed from Newark to San Antonio
Sunday0daily flights
Monday4daily flights
Tuesday4daily flights
Wednesday4daily flights
Thursday4daily flights
Friday4daily flights
Saturday2daily flights
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