$103 Cheap Frontier Airlines flights Chicago (ORD) to San Diego (SAN)

$103 Cheap Frontier Airlines flights Chicago (ORD) to San Diego (SAN)

Prices were available within the past 7 days and start at $103 for one-way flights and $164 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 14 - Mon, Oct 20

ORD

Chicago

SAN

San Diego

$164 Roundtrip, found 3 days ago

$164

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Oct 14 from Chicago to San Diego, returning Mon, Oct 20, priced at $164 found 3 days ago

Fri, Oct 17 - Mon, Oct 20

ORD

Chicago

SAN

San Diego

$179 Roundtrip, found 3 days ago

$179

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Oct 17 from Chicago to San Diego, returning Mon, Oct 20, priced at $179 found 3 days ago

Fri, Oct 3 - Sat, Oct 4

ORD

Chicago

SAN

San Diego

$194 Roundtrip, found 3 days ago

$194

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Oct 3 from Chicago to San Diego, returning Sat, Oct 4, priced at $194 found 3 days ago

Mon, Sep 29 - Tue, Oct 7

ORD

Chicago

SAN

San Diego

$200 Roundtrip, found 3 days ago

$200

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Sep 29 from Chicago to San Diego, returning Tue, Oct 7, priced at $200 found 3 days ago

Tue, Oct 14 - Sun, Oct 19

ORD

Chicago

SAN

San Diego

$228 Roundtrip, found 3 days ago

$228

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Oct 14 from Chicago to San Diego, returning Sun, Oct 19, priced at $228 found 3 days ago