$252 Cheap United flights Knoxville (TYS) to San Juan (SJU)

$252 Cheap United flights Knoxville (TYS) to San Juan (SJU)

Prices were available within the past 7 days and start at $252 for one-way flights and $459 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 3 - Tue, Oct 7

TYS

Knoxville

SJU

San Juan

$459 Roundtrip, found 17 hours ago

$459

Roundtrip

found 17 hours ago

Select United flight, departing Fri, Oct 3 from Knoxville to San Juan, returning Tue, Oct 7, priced at $459 found 17 hours ago

Fri, Oct 3 - Tue, Oct 7

TYS

Knoxville

SJU

San Juan

$490 Roundtrip, found 17 hours ago

$490

Roundtrip

found 17 hours ago

Select United flight, departing Fri, Oct 3 from Knoxville to San Juan, returning Tue, Oct 7, priced at $490 found 17 hours ago

Fri, Oct 3 - Tue, Oct 7

TYS

Knoxville

SJU

San Juan

$491 Roundtrip, found 17 hours ago

$491

Roundtrip

found 17 hours ago

Select United flight, departing Fri, Oct 3 from Knoxville to San Juan, returning Tue, Oct 7, priced at $491 found 17 hours ago

Fri, Oct 3 - Tue, Oct 7

TYS

Knoxville

SJU

San Juan

$504 Roundtrip, found 17 hours ago

$504

Roundtrip

found 17 hours ago

Select United flight, departing Fri, Oct 3 from Knoxville to San Juan, returning Tue, Oct 7, priced at $504 found 17 hours ago

Fri, Oct 3 - Tue, Oct 7

TYS

Knoxville

SJU

San Juan

$532 Roundtrip, found 17 hours ago

$532

Roundtrip

found 17 hours ago

Select United flight, departing Fri, Oct 3 from Knoxville to San Juan, returning Tue, Oct 7, priced at $532 found 17 hours ago

Fri, Oct 3 - Tue, Oct 7

TYS

Knoxville

SJU

San Juan

$535 Roundtrip, found 17 hours ago

$535

Roundtrip

found 17 hours ago

Select United flight, departing Fri, Oct 3 from Knoxville to San Juan, returning Tue, Oct 7, priced at $535 found 17 hours ago