Flights from San Antonio to Sag Harbor

Cheapest flights from San Antonio

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.

Tue, Sep 2 - Wed, Sep 10

SAT

San Antonio Intl.

LGA

LaGuardia

$175 Roundtrip, found 1 day ago

$175

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 2 from San Antonio Intl. to LaGuardia, returning Wed, Sep 10, priced at $175 found 1 day ago

Fri, Sep 19 - Wed, Sep 24

SAT

San Antonio Intl.

LGA

LaGuardia

$192 Roundtrip, just found

$192

Roundtrip

just found

Select Spirit Airlines flight, departing Fri, Sep 19 from San Antonio Intl. to LaGuardia, returning Wed, Sep 24, priced at $192 just found

Tue, Sep 2 - Wed, Sep 10

SAT

San Antonio Intl.

LGA

LaGuardia

$213 Roundtrip, found 1 day ago

$213

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 2 from San Antonio Intl. to LaGuardia, returning Wed, Sep 10, priced at $213 found 1 day ago

Fri, Sep 19 - Wed, Sep 24

SAT

San Antonio Intl.

LGA

LaGuardia

$225 Roundtrip, just found

$225

Roundtrip

just found

Select Spirit Airlines flight, departing Fri, Sep 19 from San Antonio Intl. to LaGuardia, returning Wed, Sep 24, priced at $225 just found

Tue, Sep 2 - Wed, Sep 10

SAT

San Antonio Intl.

LGA

LaGuardia

$227 Roundtrip, found 1 day ago

$227

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 2 from San Antonio Intl. to LaGuardia, returning Wed, Sep 10, priced at $227 found 1 day ago

Fri, Sep 19 - Thu, Sep 25

SAT

San Antonio Intl.

LGA

LaGuardia

$229 Roundtrip, just found

$229

Roundtrip

just found

Select Spirit Airlines flight, departing Fri, Sep 19 from San Antonio Intl. to LaGuardia, returning Thu, Sep 25, priced at $229 just found

Fri, Sep 19 - Wed, Sep 24

SAT

San Antonio Intl.

LGA

LaGuardia

$233 Roundtrip, just found

$233

Roundtrip

just found

Select United flight, departing Fri, Sep 19 from San Antonio Intl. to LaGuardia, returning Wed, Sep 24, priced at $233 just found

Tue, Sep 2 - Wed, Sep 10

SAT

San Antonio Intl.

LGA

LaGuardia

$237 Roundtrip, found 1 day ago

$237

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 2 from San Antonio Intl. to LaGuardia, returning Wed, Sep 10, priced at $237 found 1 day ago

Fri, Sep 19 - Wed, Sep 24

SAT

San Antonio Intl.

LGA

LaGuardia

$237 Roundtrip, just found

$237

Roundtrip

just found

Select United flight, departing Fri, Sep 19 from San Antonio Intl. to LaGuardia, returning Wed, Sep 24, priced at $237 just found

Tue, Sep 16 - Sat, Sep 27

SAT

San Antonio Intl.

JFK

John F. Kennedy Intl.

$239 Roundtrip, just found

$239

Roundtrip

just found

Select Delta flight, departing Tue, Sep 16 from San Antonio Intl. to John F. Kennedy Intl., returning Sat, Sep 27, priced at $239 just found

Fri, Sep 19 - Wed, Sep 24

SAT

San Antonio Intl.

EWR

Newark Liberty Intl. Airport

$240 Roundtrip, just found

$240

Roundtrip

just found

Select Spirit Airlines flight, departing Fri, Sep 19 from San Antonio Intl. to Newark Liberty Intl. Airport, returning Wed, Sep 24, priced at $240 just found

Fri, Sep 19 - Wed, Sep 24

SAT

San Antonio Intl.

EWR

Newark Liberty Intl. Airport

$246 Roundtrip, just found

$246

Roundtrip

just found

Select Spirit Airlines flight, departing Fri, Sep 19 from San Antonio Intl. to Newark Liberty Intl. Airport, returning Wed, Sep 24, priced at $246 just found

Wed, Sep 10 - Wed, Sep 17

SAT

San Antonio Intl.

EWR

Newark Liberty Intl. Airport

$249 Roundtrip, found 6 days ago

$249

Roundtrip

found 6 days ago

Select United flight, departing Wed, Sep 10 from San Antonio Intl. to Newark Liberty Intl. Airport, returning Wed, Sep 17, priced at $249 found 6 days ago

Tue, Sep 2 - Wed, Sep 10

SAT

San Antonio Intl.

LGA

LaGuardia

$251 Roundtrip, found 1 day ago

$251

Roundtrip

found 1 day ago

Select United flight, departing Tue, Sep 2 from San Antonio Intl. to LaGuardia, returning Wed, Sep 10, priced at $251 found 1 day ago

Sun, Aug 24 - Thu, Aug 28

SAT

San Antonio Intl.

EWR

Newark Liberty Intl. Airport

$251 Roundtrip, found 2 days ago

$251

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 24 from San Antonio Intl. to Newark Liberty Intl. Airport, returning Thu, Aug 28, priced at $251 found 2 days ago

Fri, Sep 5 - Wed, Sep 10

SAT

San Antonio Intl.

LGA

LaGuardia

$253 Roundtrip, found 1 day ago

$253

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Fri, Sep 5 from San Antonio Intl. to LaGuardia, returning Wed, Sep 10, priced at $253 found 1 day ago

Thu, Aug 28 - Sun, Aug 31

SAT

San Antonio Intl.

LGA

LaGuardia

$254 Roundtrip, found 4 days ago

$254

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, Aug 28 from San Antonio Intl. to LaGuardia, returning Sun, Aug 31, priced at $254 found 4 days ago

Fri, Sep 19 - Wed, Sep 24

SAT

San Antonio Intl.

LGA

LaGuardia

$257 Roundtrip, just found

$257

Roundtrip

just found

Select American Airlines flight, departing Fri, Sep 19 from San Antonio Intl. to LaGuardia, returning Wed, Sep 24, priced at $257 just found

Sun, Aug 24 - Fri, Aug 29

SAT

San Antonio Intl.

EWR

Newark Liberty Intl. Airport

$258 Roundtrip, found 2 days ago

$258

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sun, Aug 24 from San Antonio Intl. to Newark Liberty Intl. Airport, returning Fri, Aug 29, priced at $258 found 2 days ago

Thu, Sep 18 - Sat, Sep 27

SAT

San Antonio Intl.

LGA

LaGuardia

$258 Roundtrip, just found

$258

Roundtrip

just found

Select Frontier Airlines flight, departing Thu, Sep 18 from San Antonio Intl. to LaGuardia, returning Sat, Sep 27, priced at $258 just found