$217 Cheap Delta flights Ontario (ONT) to San Juan (SJU)

$217 Cheap Delta flights Ontario (ONT) to San Juan (SJU)

Prices were available within the past 7 days and start at $217 for one-way flights and $345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 16 - Sat, May 23

ONT

Ontario

SJU

San Juan

$345 Roundtrip, found 14 hours ago

$345

Roundtrip

found 14 hours ago

Select Delta flight, departing Sat, May 16 from Ontario to San Juan, returning Sat, May 23, priced at $345 found 14 hours ago

Sat, May 16 - Sat, May 23

ONT

Ontario

SJU

San Juan

$385 Roundtrip, found 14 hours ago

$385

Roundtrip

found 14 hours ago

Select Delta flight, departing Sat, May 16 from Ontario to San Juan, returning Sat, May 23, priced at $385 found 14 hours ago

Sat, May 16 - Sat, May 23

ONT

Ontario

SJU

San Juan

$405 Roundtrip, found 14 hours ago

$405

Roundtrip

found 14 hours ago

Select Delta flight, departing Sat, May 16 from Ontario to San Juan, returning Sat, May 23, priced at $405 found 14 hours ago

Sat, May 16 - Sat, May 23

ONT

Ontario

SJU

San Juan

$445 Roundtrip, found 14 hours ago

$445

Roundtrip

found 14 hours ago

Select Delta flight, departing Sat, May 16 from Ontario to San Juan, returning Sat, May 23, priced at $445 found 14 hours ago

Sat, May 16 - Sat, May 23

ONT

Ontario

SJU

San Juan

$483 Roundtrip, found 14 hours ago

$483

Roundtrip

found 14 hours ago

Select Delta flight, departing Sat, May 16 from Ontario to San Juan, returning Sat, May 23, priced at $483 found 14 hours ago

Sat, May 16 - Sat, May 23

ONT

Ontario

SJU

San Juan

$515 Roundtrip, found 14 hours ago

$515

Roundtrip

found 14 hours ago

Select Delta flight, departing Sat, May 16 from Ontario to San Juan, returning Sat, May 23, priced at $515 found 14 hours ago