Cheap Frontier Airlines flights Chicago (ORD) to Jacksonville (JAX)

Cheap Frontier Airlines flights Chicago (ORD) to Jacksonville (JAX)

Prices were available within the past 7 days and start at for one-way flights and $330 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 30 - Fri, Jun 6

ORD

Chicago

JAX

Jacksonville

$330 Roundtrip, found 1 day ago

$330

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, May 30 from Chicago to Jacksonville, returning Fri, Jun 6, priced at $330 found 1 day ago