$187 Cheap United flights Boston (BOS) to San Antonio (SAT)

$187 Cheap United flights Boston (BOS) to San Antonio (SAT)

Prices were available within the past 7 days and start at $187 for one-way flights and $346 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Nov 9 - Thu, Nov 13

BOS

Boston

SAT

San Antonio

$346 Roundtrip, found 2 days ago

$346

Roundtrip

found 2 days ago

Select United flight, departing Sun, Nov 9 from Boston to San Antonio, returning Thu, Nov 13, priced at $346 found 2 days ago

Sun, Nov 9 - Thu, Nov 13

BOS

Boston

SAT

San Antonio

$361 Roundtrip, found 2 days ago

$361

Roundtrip

found 2 days ago

Select United flight, departing Sun, Nov 9 from Boston to San Antonio, returning Thu, Nov 13, priced at $361 found 2 days ago

Sun, Nov 9 - Thu, Nov 13

BOS

Boston

SAT

San Antonio

$374 Roundtrip, found 2 days ago

$374

Roundtrip

found 2 days ago

Select United flight, departing Sun, Nov 9 from Boston to San Antonio, returning Thu, Nov 13, priced at $374 found 2 days ago

Sun, Nov 9 - Thu, Nov 13

BOS

Boston

SAT

San Antonio

$374 Roundtrip, found 2 days ago

$374

Roundtrip

found 2 days ago

Select United flight, departing Sun, Nov 9 from Boston to San Antonio, returning Thu, Nov 13, priced at $374 found 2 days ago

Sun, Nov 9 - Thu, Nov 13

BOS

Boston

SAT

San Antonio

$381 Roundtrip, found 2 days ago

$381

Roundtrip

found 2 days ago

Select United flight, departing Sun, Nov 9 from Boston to San Antonio, returning Thu, Nov 13, priced at $381 found 2 days ago

Wed, Nov 26 - Thu, Nov 27

BOS

Boston

SAT

San Antonio

$383 Roundtrip, found 17 hours ago

$383

Roundtrip

found 17 hours ago

Select United flight, departing Wed, Nov 26 from Boston to San Antonio, returning Thu, Nov 27, priced at $383 found 17 hours ago