San Diego (SAN) to Chicago (ORD) flight deal in economy from $139
SANSan Diego International Airport
San Diego, United States
ORDO'Hare International Airport
Chicago, United States
$180 USD
-23%$139 USD
Verified about 3 hours agoAugust 2026
Mon
Tue
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Sun
Limited Availability
15% of dates checked are available within 10% of the lowest price
Wednesday, August 19th, 2026
Outbound Flights
4h 35m·Nonstop
$139 USD
SANAug 19 09:48
→ORDAug 19 16:23
AA 2343Boeing 737
4h 35m·Nonstop
$139 USDSANAug 19 06:15
→ORDAug 19 12:50
AA 518Boeing 737MAX 8 Passenger
4h 30m·Nonstop
$139 USDSANAug 19 07:24
→ORDAug 19 13:54
AA 3134Boeing 737
4h 17m·Nonstop
$139 USDSANAug 19 22:45
→ORDAug 20 05:02
AA 2065Airbus A321
4h 48m·Nonstop
$204 USDSANAug 19 13:11
→ORDAug 19 19:59
AA 2131Airbus A321
7h 13m·1 stop
$214 USDSANAug 19 15:05
→DFWAug 19 20:30
AA 3060Airbus A321
1h 9m layover
DFWAug 19 21:39
→ORDAug 20 00:18
AA 1620Airbus A321neo
6h 6m·1 stop
$214 USDSANAug 19 16:22
→PHXAug 19 17:50
AA 1951Airbus A321neo
57m layover
PHXAug 19 18:47
→ORDAug 20 00:28
AA 2201Airbus A321