Cheap flights from San Antonio to New York from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to New York departing on 12/7. 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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Spirit Airlines Logo
1:55 pm - 7:48 amSAT-EWR
16h 53m2 stops
Spirit Airlines Logo
9:00 pm - 6:59 pmEWR-SAT
22h 59m2 stops
$259Spirit Airlines
Find Deal
Thu, Dec 4 - Fri, Dec 5
Spirit Airlines Logo
6:07 pm - 1:55 pmSAT-EWR
18h 48m1 stop
Spirit Airlines Logo
5:23 pm - 11:26 pmEWR-SAT
7h 03m1 stop
$260Spirit Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 31
Spirit Airlines Logo
7:00 am - 7:43 amSAT-EWR
23h 43m3 stops
Spirit Airlines Logo
6:39 pm - 1:00 pmEWR-SAT
19h 21m1 stop
$261Spirit Airlines
Find Deal
Wed, Dec 10 - Thu, Dec 11
Spirit Airlines Logo
3:10 pm - 1:29 amSAT-EWR
9h 19m1 stop
Spirit Airlines Logo
2:02 pm - 11:26 pmEWR-SAT
10h 24m2 stops
$262Spirit Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Spirit Airlines Logo
10:35 am - 11:58 pmSAT-EWR
12h 23m1 stop
Spirit Airlines Logo
5:39 pm - 11:52 pmEWR-SAT
31h 13m3 stops
$263Spirit Airlines
Find Deal
Fri, Feb 6 - Mon, Feb 9
Multiple Airlines Logo
5:56 pm - 1:05 amSAT-EWR
6h 09m1 stop
Multiple Airlines Logo
10:05 pm - 11:50 amEWR-SAT
14h 45m2 stops
$264Multiple Airlines
Find Deal
Mon, Dec 22 - Mon, Dec 29
Spirit Airlines Logo
3:10 pm - 1:29 amSAT-EWR
9h 19m1 stop
Spirit Airlines Logo
2:02 pm - 11:26 pmEWR-SAT
10h 24m2 stops
$265Spirit Airlines
Find Deal
Thu, Dec 11 - Mon, Dec 15
Spirit Airlines Logo
3:10 pm - 1:29 amSAT-EWR
9h 19m1 stop
Spirit Airlines Logo
8:33 pm - 2:15 pmEWR-SAT
18h 42m2 stops
$266Spirit Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Spirit Airlines Logo
12:45 pm - 8:00 amSAT-EWR
18h 15m2 stops
Spirit Airlines Logo
2:55 pm - 11:52 pmEWR-SAT
9h 57m1 stop
$267Spirit Airlines
Find Deal
Mon, Jan 5 - Thu, Jan 8
Spirit Airlines Logo
3:10 pm - 1:29 amSAT-EWR
9h 19m1 stop
Spirit Airlines Logo
11:05 am - 11:26 pmEWR-SAT
13h 21m2 stops
$268Spirit Airlines
Find Deal
Thu, Dec 4 - Thu, Dec 11

Spirit Airlines flights from San Antonio to Newark Airport

Our best Spirit Airlines deals on San Antonio to Newark Airport flight tickets
Spirit Airlines
Dec 4
SAT3:10 pmSan Antonio
9h 19m
1 stop
EWR1:29 amNewark
Dec 7
EWR11:05 amNewark
13h 21m
2 stops
SAT11:26 pmSan Antonio
Spirit Airlines
Dec 1
SAT6:07 pmSan Antonio
18h 48m
1 stop
EWR1:55 pmNewark
Dec 31
EWR5:23 pmNewark
7h 03m
1 stop
SAT11:26 pmSan Antonio
Spirit Airlines
Dec 5
SAT3:10 pmSan Antonio
9h 19m
1 stop
EWR1:29 amNewark
Dec 8
EWR2:02 pmNewark
10h 24m
2 stops
SAT11:26 pmSan Antonio

United Airlines flights from San Antonio to Newark Airport

Our best United Airlines deals on San Antonio to Newark Airport flight tickets
United Airlines
Jan 26
SAT11:43 amSan Antonio
5h 26m
1 stop
EWR6:09 pmNewark
Feb 2
EWR11:15 amNewark
4h 35m
SAT2:50 pmSan Antonio
United Airlines
Dec 13
SAT11:47 amSan Antonio
6h 18m
1 stop
EWR7:05 pmNewark
Dec 15
EWR11:46 amNewark
4h 22m
SAT3:08 pmSan Antonio
United Airlines
Dec 13
SAT2:22 pmSan Antonio
5h 38m
1 stop
EWR9:00 pmNewark
Dec 16
EWR5:45 amNewark
6h 06m
1 stop
SAT10:51 amSan Antonio

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Newark Airport 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 832,500 searches. Data last updated November 15, 2025.
Use the filters below to find and compare flights from San Antonio to Newark Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioNewark

SAT - EWR

SATEWR

San Antonio

Thu 12/4

1:55 pm-7:48 am

2 stops16h 53m

Newark

Fri 12/5

9:00 pm-6:59 pm

2 stops22h 59m

$259

San AntonioNewark

SAT - EWR

SATEWR

San Antonio

Mon 12/1

6:07 pm-1:55 pm

1 stop18h 48m

Newark

Wed 12/31

5:23 pm-11:26 pm

1 stop7h 03m

$260

San AntonioNewark

SAT - EWR

SATEWR

San Antonio

Wed 12/10

7:00 am-7:43 am

3 stops23h 43m

Newark

Thu 12/11

6:39 pm-1:00 pm

1 stop19h 21m

$261

San AntonioNewark

SAT - EWR

SATEWR

San Antonio

Fri 12/5

3:10 pm-1:29 am

1 stop9h 19m

Newark

Mon 12/8

2:02 pm-11:26 pm

2 stops10h 24m

$262

San AntonioNewark

SAT - EWR

SATEWR

San Antonio

Fri 2/6

10:35 am-11:58 pm

1 stop12h 23m

Newark

Mon 2/9

5:39 pm-11:52 pm

3 stops31h 13m

$263

San AntonioNewark

SAT - EWR

SATEWR

San Antonio

Mon 12/22

5:56 pm-1:05 am

1 stop6h 09m

Newark

Mon 12/29

10:05 pm-11:50 am

2 stops14h 45m

$264

San AntonioNewark

SAT - EWR

SATEWR

San Antonio

Thu 12/11

3:10 pm-1:29 am

1 stop9h 19m

Newark

Mon 12/15

2:02 pm-11:26 pm

2 stops10h 24m

$265

San AntonioNewark

SAT - EWR

SATEWR

San Antonio

Fri 12/5

3:10 pm-1:29 am

1 stop9h 19m

Newark

Sun 12/7

8:33 pm-2:15 pm

2 stops18h 42m

$266

San AntonioNewark

SAT - EWR

SATEWR

San Antonio

Mon 1/5

12:45 pm-8:00 am

2 stops18h 15m

Newark

Thu 1/8

2:55 pm-11:52 pm

1 stop9h 57m

$267

San AntonioNewark

SAT - EWR

SATEWR

San Antonio

Thu 12/4

3:10 pm-1:29 am

1 stop9h 19m

Newark

Thu 12/11

11:05 am-11:26 pm

2 stops13h 21m

$268

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from San Antonio to Newark Airport

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 San Antonio and Newark Airport?

What is the cheapest month to fly to Newark Airport?

The cheapest month to fly to Newark Airport from San Antonio is in June. Flight prices, which tend to average around $313, are often lower during this time because this is during the off-season. If you don’t want to visit Newark Airport in June, then you should wait until January to fly from San Antonio, when ticket prices are also cheap, with an average price of $326.

What is the cheapest day to depart on your flight to Newark Airport?

The cheapest day to depart on your flight to Newark Airport is on a Thursday when prices can be found for as low as $409. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from San Antonio to Newark Airport for around $674.

What is the cheapest time of day to depart on your flight to Newark Airport?

The cheapest time of day to fly to Newark Airport is in the morning when flights can be purchased for as low as $499. Flights at noon are often more expensive with an average ticket price of $913.

What is the cheapest San Antonio to Newark flight route?

Fly from San Antonio to Newark for the best San Antonio - Newark flight prices

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

You are more likely to see cheaper flights to Newark Airport from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Newark Airport for around $393 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Newark Airport from San Antonio for as low as $280 on momondo.

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

There are 4 cabin classes available to choose from on San Antonio to Newark 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 San Antonio to Newark Airport flights?

No. A direct flight is the cheapest option for a flight between San Antonio to Newark Airport.

How have San Antonio to Newark Airport flight prices changed over time?

As of November 2025, prices for San Antonio to Newark Airport flights are approximately 84% more expensive when compared to flights at the same time last year.

When to book flights from San Antonio to Newark Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Newark Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Newark Airport (SAT to EWR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Newark Airport

Best Price Found

$217

Fastest flight time

3h 33m

Direct flights

Every day
The best one-way flight to Newark Airport from San Antonio in the past 72 hours is $217. The best round-trip flight deal from San Antonio to Newark Airport found on momondo in the last 72 hours is $296.
The fastest flight from San Antonio to Newark Airport takes 3h 33m
Direct flights go from San Antonio to Newark Airport every day.
  • How far is San Antonio to Newark by plane?

    Newark is 1571.7 mi away from San Antonio. Typically, this will take 3h 46m by plane in normal conditions.

  • When did momondo last update prices for flights from San Antonio Airport to Newark Airport?

    Prices for flights from San Antonio Airport to Newark Airport are updated daily.

  • How many operators does momondo search for flights from San Antonio Airport to Newark Airport?

  • How old do you have to be to fly from San Antonio Airport to Newark 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 San Antonio Airport to Newark Airport.

  • What documentation or ID do you need to fly to Newark Airport?

    The travel and health documents you'll need for your trip to Newark Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Newark Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Antonio to Newark Airport?

  • What is the most popular airline from San Antonio to Newark Airport?

Best airlines flying from San Antonio to Newark Airport

Compare and see reviews for airlines that fly from San Antonio to Newark Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $138Free CancellationRating
6.3
8,143 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $248Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.9
8,010 reviews
Search Delta flights
United AirlinesPriceFrom $269Free CancellationRating
7.4
9,016 reviews
Search United Airlines flights
  • United Airlines Flights From San Antonio to Newark Airport

    Across 6 United Airlines flights from San Antonio to Newark Airport this week, the average price was $462, with the best United Airlines deals starting from $269 round-trip. 9,017 users have rated United Airlines on momondo, with an average score of 7.4/10.

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Why use momondo?

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

Finding the right flight to New York from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New York quick and easy, saving you time and money.

Can I find flights from San Antonio to New York with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Antonio to New York flights to just show those with flexible booking policies.

How can momondo help me find flights from San Antonio to New York?

Once you have performed a search for San Antonio to New York flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from San Antonio to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.

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1 adult
Mon 12/15
Mon 12/22

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