Flights from Newark to San Antonio

Cheapest flights from Newark

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 20 - Wed, Aug 27

LGA

LaGuardia

SAT

San Antonio Intl.

$159 Roundtrip, found 5 days ago

$159

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Aug 20 from LaGuardia to San Antonio Intl., returning Wed, Aug 27, priced at $159 found 5 days ago

Wed, Aug 20 - Wed, Aug 27

LGA

LaGuardia

SAT

San Antonio Intl.

$205 Roundtrip, found 5 days ago

$205

Roundtrip

found 5 days ago

Select United flight, departing Wed, Aug 20 from LaGuardia to San Antonio Intl., returning Wed, Aug 27, priced at $205 found 5 days ago

Wed, Aug 20 - Wed, Aug 27

LGA

LaGuardia

SAT

San Antonio Intl.

$219 Roundtrip, found 5 days ago

$219

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Aug 20 from LaGuardia to San Antonio Intl., returning Wed, Aug 27, priced at $219 found 5 days ago

Tue, Aug 12 - Thu, Aug 14

EWR

Newark Liberty Intl. Airport

SAT

San Antonio Intl.

$225 Roundtrip, found 1 day ago

$225

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Aug 12 from Newark Liberty Intl. Airport to San Antonio Intl., returning Thu, Aug 14, priced at $225 found 1 day ago

Wed, Aug 20 - Wed, Aug 27

LGA

LaGuardia

SAT

San Antonio Intl.

$238 Roundtrip, found 5 days ago

$238

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Aug 20 from LaGuardia to San Antonio Intl., returning Wed, Aug 27, priced at $238 found 5 days ago

Mon, Sep 22 - Wed, Sep 24

LGA

LaGuardia

SAT

San Antonio Intl.

$243 Roundtrip, found 1 day ago

$243

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Sep 22 from LaGuardia to San Antonio Intl., returning Wed, Sep 24, priced at $243 found 1 day ago

Sat, Sep 20 - Sun, Sep 28

EWR

Newark Liberty Intl. Airport

SAT

San Antonio Intl.

$244 Roundtrip, found 1 day ago

$244

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Sep 20 from Newark Liberty Intl. Airport to San Antonio Intl., returning Sun, Sep 28, priced at $244 found 1 day ago

Wed, Aug 13 - Mon, Aug 18

EWR

Newark Liberty Intl. Airport

SAT

San Antonio Intl.

$246 Roundtrip, found 7 hours ago

$246

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Wed, Aug 13 from Newark Liberty Intl. Airport to San Antonio Intl., returning Mon, Aug 18, priced at $246 found 7 hours ago

Mon, Aug 11 - Sun, Aug 17

EWR

Newark Liberty Intl. Airport

SAT

San Antonio Intl.

$246 Roundtrip, found 7 hours ago

$246

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Mon, Aug 11 from Newark Liberty Intl. Airport to San Antonio Intl., returning Sun, Aug 17, priced at $246 found 7 hours ago

Thu, Aug 14 - Sun, Aug 17

EWR

Newark Liberty Intl. Airport

SAT

San Antonio Intl.

$248 Roundtrip, found 7 hours ago

$248

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Thu, Aug 14 from Newark Liberty Intl. Airport to San Antonio Intl., returning Sun, Aug 17, priced at $248 found 7 hours ago

Sun, Sep 21 - Sun, Sep 28

EWR

Newark Liberty Intl. Airport

SAT

San Antonio Intl.

$249 Roundtrip, found 1 day ago

$249

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Sep 21 from Newark Liberty Intl. Airport to San Antonio Intl., returning Sun, Sep 28, priced at $249 found 1 day ago

Sat, Sep 20 - Sat, Sep 27

JFK

John F. Kennedy Intl.

SAT

San Antonio Intl.

$249 Roundtrip, found 1 day ago

$249

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Sep 20 from John F. Kennedy Intl. to San Antonio Intl., returning Sat, Sep 27, priced at $249 found 1 day ago

Mon, Sep 15 - Wed, Sep 17

LGA

LaGuardia

SAT

San Antonio Intl.

$251 Roundtrip, found 1 day ago

$251

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Sep 15 from LaGuardia to San Antonio Intl., returning Wed, Sep 17, priced at $251 found 1 day ago

Sat, Aug 16 - Sun, Aug 17

EWR

Newark Liberty Intl. Airport

SAT

San Antonio Intl.

$253 Roundtrip, found 7 hours ago

$253

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Sat, Aug 16 from Newark Liberty Intl. Airport to San Antonio Intl., returning Sun, Aug 17, priced at $253 found 7 hours ago

Sun, Sep 21 - Fri, Sep 26

EWR

Newark Liberty Intl. Airport

SAT

San Antonio Intl.

$253 Roundtrip, found 1 day ago

$253

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Sep 21 from Newark Liberty Intl. Airport to San Antonio Intl., returning Fri, Sep 26, priced at $253 found 1 day ago

Wed, Aug 20 - Wed, Aug 27

LGA

LaGuardia

SAT

San Antonio Intl.

$255 Roundtrip, found 5 days ago

$255

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Aug 20 from LaGuardia to San Antonio Intl., returning Wed, Aug 27, priced at $255 found 5 days ago

Mon, Sep 22 - Wed, Sep 24

LGA

LaGuardia

SAT

San Antonio Intl.

$255 Roundtrip, found 1 day ago

$255

Roundtrip

found 1 day ago

Select United flight, departing Mon, Sep 22 from LaGuardia to San Antonio Intl., returning Wed, Sep 24, priced at $255 found 1 day ago

Mon, Aug 11 - Fri, Aug 15

EWR

Newark Liberty Intl. Airport

SAT

San Antonio Intl.

$255 Roundtrip, found 7 hours ago

$255

Roundtrip

found 7 hours ago

Select Spirit Airlines flight, departing Mon, Aug 11 from Newark Liberty Intl. Airport to San Antonio Intl., returning Fri, Aug 15, priced at $255 found 7 hours ago

Wed, Sep 17 - Mon, Sep 22

HPN

Westchester County

SAT

San Antonio Intl.

$289 Roundtrip, found 3 days ago

$289

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Sep 17 from Westchester County to San Antonio Intl., returning Mon, Sep 22, priced at $289 found 3 days ago

Wed, Jul 30 - Tue, Aug 5

JFK

John F. Kennedy Intl.

SAT

San Antonio Intl.

$304 Roundtrip, found 5 days ago

$304

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Jul 30 from John F. Kennedy Intl. to San Antonio Intl., returning Tue, Aug 5, priced at $304 found 5 days ago