£157 Cheap Flights from San Antonio (SAT) to Newark Liberty Intl. Airport (EWR)

View £157 flight on Thu, 18 Sep 2025Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Newark Liberty Intl. Airport (EWR)

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Cheap Flights from San Antonio (SAT) to Newark Liberty Intl. Airport (EWR)

Prices were available within the past 7 days and start at £157 for one-way flights and £348 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 17 Sep - Wed, 24 Sep
SAT
San Antonio
EWR
New York
£348 Return, found 6 days ago
£348
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 17 Sep from San Antonio to New York, returning Wed, 24 Sep, priced at £348 found 6 days ago
Alaska Airlines
Thu, 11 Sep - Thu, 18 Sep
SAT
San Antonio
EWR
New York
£363 Return, found 6 days ago
£363
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 11 Sep from San Antonio to New York, returning Thu, 18 Sep, priced at £363 found 6 days ago
Alaska Airlines
Mon, 15 Sep - Mon, 22 Sep
SAT
San Antonio
EWR
New York
£385 Return, found 6 days ago
£385
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 15 Sep from San Antonio to New York, returning Mon, 22 Sep, priced at £385 found 6 days ago
Alaska Airlines
Wed, 3 Sep - Thu, 11 Sep
SAT
San Antonio
EWR
New York
£399 Return, found 6 days ago
£399
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 3 Sep from San Antonio to New York, returning Thu, 11 Sep, priced at £399 found 6 days ago
Alaska Airlines
Thu, 11 Sep - Thu, 18 Sep
SAT
San Antonio
EWR
New York
£408 Return, found 6 days ago
£408
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 11 Sep from San Antonio to New York, returning Thu, 18 Sep, priced at £408 found 6 days ago
Alaska Airlines
Tue, 7 Oct - Fri, 10 Oct
SAT
San Antonio
EWR
New York
£418 Return, found 6 days ago
£418
Return
found 6 days ago
Select Alaska Airlines flight, departing Tue, 7 Oct from San Antonio to New York, returning Fri, 10 Oct, priced at £418 found 6 days ago
Alaska Airlines
Mon, 15 Sep - Mon, 22 Sep
SAT
San Antonio
EWR
New York
£430 Return, found 6 days ago
£430
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 15 Sep from San Antonio to New York, returning Mon, 22 Sep, priced at £430 found 6 days ago
Alaska Airlines
Sun, 14 Sep - Sun, 21 Sep
SAT
San Antonio
EWR
New York
£449 Return, found 6 days ago
£449
Return
found 6 days ago
Select Alaska Airlines flight, departing Sun, 14 Sep from San Antonio to New York, returning Sun, 21 Sep, priced at £449 found 6 days ago
Alaska Airlines
Wed, 17 Sep - Wed, 24 Sep
SAT
San Antonio
EWR
New York
£468 Return, found 6 days ago
£468
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 17 Sep from San Antonio to New York, returning Wed, 24 Sep, priced at £468 found 6 days ago
Alaska Airlines
Thu, 11 Sep - Thu, 18 Sep
SAT
San Antonio
EWR
New York
£483 Return, found 6 days ago
£483
Return
found 6 days ago
Select Alaska Airlines flight, departing Thu, 11 Sep from San Antonio to New York, returning Thu, 18 Sep, priced at £483 found 6 days ago

Find the cheapest month to fly from San Antonio (SAT) to New York (EWR)

September is typically the cheapest month to fly

From £66 - £175 per traveller.

Graph displaying average flight prices per month

Flight from San Antonio to Newark Liberty Intl. Airport route information
Origin airport
San Antonio Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
Alaska Airlines
Return price
£347
Distance
2507 km

Compare flights from San Antonio to Newark Liberty Intl. Airport easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from San Antonio to Newark Liberty Intl. Airport. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Newark Liberty Intl. Airport in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from San Antonio Intl. to Newark Liberty Intl. Airport.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from San Antonio Intl. (SAT) to Newark Liberty Intl. Airport (EWR)

The easiest way to view the best deals on flights from San Antonio to Newark Liberty Intl. Airport today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from San Antonio Intl. to Newark Liberty Intl. Airport start at just £348 and range up to £483.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near San Antonio and Newark Liberty Intl. Airport
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your San Antonio to Newark Liberty Intl. Airport flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from San Antonio Intl. to Newark Liberty Intl. Airport for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from San Antonio Airport to EWR?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey from San Antonio Intl. Airport (SAT) to EWR was £348. Cheap fares don't last forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SAT to Liberty Intl. Airport (EWR)?
When it comes to cancellation fees, each airline has different terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from San Antonio Intl. Airport (SAT) to Newark Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SAT to Newark Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Antonio Airport to Liberty Intl. Airport (EWR)?
It's around 2,500 kilometres between San Antonio and Newark, so you'll be up in the air for a while. Keep yourself occupied by packing things like a magazine or a thrilling novel.
Which airlines fly direct from SAT to Liberty Intl. Airport (EWR)?
A popular option with many frequent flyers, United Airlines (UA) offers 60 flights monthly from San Antonio Intl. Airport (SAT) to Liberty Intl. Airport (EWR). Pick the one that fits in with your travel plans and book your fare today.
Are SAT to Liberty Intl. Airport (EWR) flight tickets cheaper when they're purchased at the last minute?
It is possible to score a fantastic last-minute deal from SAT to Newark Airport, but there's no guarantee. As many airlines advertise prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals frequently, so you can feel confident knowing you're always getting the latest offers.

Explore a world of travel with Expedia

Newark Liberty Intl. Airport Airports

New York

San Antonio to John F. Kennedy Intl.
£387.00
*Available to Expedia members.