$238 Cheap United flights Detroit (DTW) to San Juan (SJU)

$238 Cheap United flights Detroit (DTW) to San Juan (SJU)

Prices were available within the past 7 days and start at $238 for one-way flights and $445 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 24 - Sun, May 3

DTW

Detroit

SJU

San Juan

$445 Roundtrip, found 1 day ago

$445

Roundtrip

found 1 day ago

Select United flight, departing Fri, Apr 24 from Detroit to San Juan, returning Sun, May 3, priced at $445 found 1 day ago

Fri, Apr 24 - Sun, May 3

DTW

Detroit

SJU

San Juan

$455 Roundtrip, found 1 day ago

$455

Roundtrip

found 1 day ago

Select United flight, departing Fri, Apr 24 from Detroit to San Juan, returning Sun, May 3, priced at $455 found 1 day ago

Fri, Apr 24 - Sun, May 3

DTW

Detroit

SJU

San Juan

$500 Roundtrip, found 1 day ago

$500

Roundtrip

found 1 day ago

Select United flight, departing Fri, Apr 24 from Detroit to San Juan, returning Sun, May 3, priced at $500 found 1 day ago

Fri, Apr 24 - Sun, May 3

DTW

Detroit

SJU

San Juan

$515 Roundtrip, found 1 day ago

$515

Roundtrip

found 1 day ago

Select United flight, departing Fri, Apr 24 from Detroit to San Juan, returning Sun, May 3, priced at $515 found 1 day ago

Fri, Apr 24 - Sun, May 3

DTW

Detroit

SJU

San Juan

$545 Roundtrip, found 1 day ago

$545

Roundtrip

found 1 day ago

Select United flight, departing Fri, Apr 24 from Detroit to San Juan, returning Sun, May 3, priced at $545 found 1 day ago

Fri, Apr 24 - Sun, May 3

DTW

Detroit

SJU

San Juan

$550 Roundtrip, found 1 day ago

$550

Roundtrip

found 1 day ago

Select United flight, departing Fri, Apr 24 from Detroit to San Juan, returning Sun, May 3, priced at $550 found 1 day ago