Chicago (ORD) to San Diego (SAN) flight deal in economy from $237

Saturday, January 23rd, 2027

4 round-trip options

Returning
Thu, Jan 28, 20275 Day Trip
$257 USD
Returning
Mon, Feb 1, 20279 Day Trip
$257 USD
Returning
Wed, Feb 3, 202711 Day Trip
$249 USD
Returning
Sat, Feb 6, 202714 Day Trip
$257 USD