$159 Cheap Frontier Airlines flights Washington (DCA) to San Diego (SAN)

$159 Cheap Frontier Airlines flights Washington (DCA) to San Diego (SAN)

Prices were available within the past 7 days and start at $159 for one-way flights and $326 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jan 6 - Thu, Jan 22

DCA

Washington

SAN

San Diego

$326 Roundtrip, found 1 day ago

$326

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jan 6 from Washington to San Diego, returning Thu, Jan 22, priced at $326 found 1 day ago

Sat, Oct 4 - Sat, Oct 11

DCA

Washington

SAN

San Diego

$334 Roundtrip, found 6 days ago

$334

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Oct 4 from Washington to San Diego, returning Sat, Oct 11, priced at $334 found 6 days ago