Chicago (ORD) to San Diego (SAN) flight deal in economy from $237
ORDO'Hare International Airport
Chicago, United States
SANSan Diego International Airport
San Diego, United States
$322 USD
-26%$237 USD
Verified about 6 hours agoAugust 2026
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Fair Availability
30% of dates checked are available within 10% of the lowest price
Wednesday, August 12th, 2026
5 round-trip options
Returning
Mon, Aug 17, 2026•5 Day Trip
$452 USD
Returning
Wed, Aug 19, 2026•7 Day Trip
$339 USD
Returning
Fri, Aug 21, 2026•9 Day Trip
$400 USD
Returning
Mon, Aug 24, 2026•12 Day Trip
$347 USD
Returning
Tue, Aug 25, 2026•13 Day Trip
$339 USD