Cheap Flights from Tri-Cities to Orange County

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Cheap TRI to Orange County flights

Book your TRI to SNA flights with Expedia and find last-minute Tri-Cities to Orange County airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between TRI and SNA, with new flight deals and promotions almost daily. When you book your next trip from Tri Cities Regional to John Wayne with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

TRI to SNA Flight Schedule

A $ indicates that Expedia.com offers pricing for these airline's flights on the dates shown. A dot () indicates the airline has an available flight scheduled, but Expedia does not provide online booking at this time.

Popular Flights from Tri-Cities, Tennessee

Browse popular flight destinations from Tri-Cities (TRI), and plan your next exciting trip. Expedia has cheap flights from Tri-Cities on multiple airline carriers, so book your next trip today!

Popular Flights from Orange County, California

Browse popular flight destinations from Orange County (SNA), and plan your next exciting trip. Expedia has cheap flights from Orange County on multiple airline carriers, so book your next trip today!

TRI to SNA Route Map


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