$187 Cheap United flights San Juan (SJU) to Ontario (ONT)

$187 Cheap United flights San Juan (SJU) to Ontario (ONT)

Prices were available within the past 7 days and start at $187 for one-way flights and $607 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 8 - Fri, Jan 9

SJU

San Juan

ONT

Ontario

$607 Roundtrip, found 7 hours ago

$607

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Jan 8 from San Juan to Ontario, returning Fri, Jan 9, priced at $607 found 7 hours ago

Thu, Jan 8 - Mon, Jan 12

SJU

San Juan

ONT

Ontario

$619 Roundtrip, found 7 hours ago

$619

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Jan 8 from San Juan to Ontario, returning Mon, Jan 12, priced at $619 found 7 hours ago

Thu, Jan 8 - Fri, Jan 9

SJU

San Juan

ONT

Ontario

$665 Roundtrip, found 7 hours ago

$665

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Jan 8 from San Juan to Ontario, returning Fri, Jan 9, priced at $665 found 7 hours ago

Thu, Jan 8 - Fri, Jan 9

SJU

San Juan

ONT

Ontario

$665 Roundtrip, found 7 hours ago

$665

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Jan 8 from San Juan to Ontario, returning Fri, Jan 9, priced at $665 found 7 hours ago

Thu, Jan 8 - Fri, Jan 9

SJU

San Juan

ONT

Ontario

$666 Roundtrip, found 7 hours ago

$666

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Jan 8 from San Juan to Ontario, returning Fri, Jan 9, priced at $666 found 7 hours ago

Thu, Jan 8 - Fri, Jan 9

SJU

San Juan

ONT

Ontario

$670 Roundtrip, found 7 hours ago

$670

Roundtrip

found 7 hours ago

Select United flight, departing Thu, Jan 8 from San Juan to Ontario, returning Fri, Jan 9, priced at $670 found 7 hours ago