$164 Cheap Frontier Airlines flights Chicago (ORD) to San Juan (SJU)

$164 Cheap Frontier Airlines flights Chicago (ORD) to San Juan (SJU)

Prices were available within the past 7 days and start at $164 for one-way flights and $300 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 10 - Fri, Oct 17

ORD

Chicago

SJU

San Juan

$300 Roundtrip, found 6 hours ago

$300

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Fri, Oct 10 from Chicago to San Juan, returning Fri, Oct 17, priced at $300 found 6 hours ago

Thu, Oct 9 - Mon, Oct 20

ORD

Chicago

SJU

San Juan

$308 Roundtrip, found 6 hours ago

$308

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Thu, Oct 9 from Chicago to San Juan, returning Mon, Oct 20, priced at $308 found 6 hours ago