$288 Cheap American Airlines flights St. Louis (STL) to San Juan (SJU)

$288 Cheap American Airlines flights St. Louis (STL) to San Juan (SJU)

Prices were available within the past 7 days and start at $288 for one-way flights and $508 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 17 - Sun, Aug 24

STL

St. Louis

SJU

San Juan

$508 Roundtrip, found 6 hours ago

$508

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Sun, Aug 17 from St. Louis to San Juan, returning Sun, Aug 24, priced at $508 found 6 hours ago

Sun, Aug 17 - Sun, Aug 24

STL

St. Louis

SJU

San Juan

$523 Roundtrip, found 6 hours ago

$523

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Sun, Aug 17 from St. Louis to San Juan, returning Sun, Aug 24, priced at $523 found 6 hours ago

Sun, Aug 24 - Fri, Aug 29

STL

St. Louis

SJU

San Juan

$525 Roundtrip, found 2 days ago

$525

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sun, Aug 24 from St. Louis to San Juan, returning Fri, Aug 29, priced at $525 found 2 days ago

Sun, Aug 17 - Sun, Aug 24

STL

St. Louis

SJU

San Juan

$563 Roundtrip, found 6 hours ago

$563

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Sun, Aug 17 from St. Louis to San Juan, returning Sun, Aug 24, priced at $563 found 6 hours ago

Sun, Aug 17 - Sun, Aug 24

STL

St. Louis

SJU

San Juan

$568 Roundtrip, found 6 hours ago

$568

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Sun, Aug 17 from St. Louis to San Juan, returning Sun, Aug 24, priced at $568 found 6 hours ago

Sun, Aug 17 - Sun, Aug 24

STL

St. Louis

SJU

San Juan

$608 Roundtrip, found 6 hours ago

$608

Roundtrip

found 6 hours ago

Select American Airlines flight, departing Sun, Aug 17 from St. Louis to San Juan, returning Sun, Aug 24, priced at $608 found 6 hours ago