Book United San Diego to Chicago flight deals from $175

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Search flights from San Diego to Chicago (SAN - ORD)

January

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01/14/19

Return: 01/29/19
from$ 175*Viewed: 15 minutes ago

01/15/19

Return: 01/30/19
from$ 175*Viewed: 15 minutes ago

01/28/19

Return: 02/12/19
from$ 175*Viewed: 15 minutes ago

February

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02/01/19

Return: 02/16/19
from$ 266*Viewed: 15 minutes ago

02/16/19

Return: 03/03/19
from$ 266*Viewed: 15 minutes ago

02/18/19

Return: 03/05/19
from$ 266*Viewed: 15 minutes ago

March

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03/12/19

Return: 03/27/19
from$ 285*Viewed: 15 minutes ago

03/13/19

Return: 03/28/19
from$ 285*Viewed: 15 minutes ago

03/27/19

Return: 03/30/19
from$ 277*Viewed: 1 day ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Plan ahead for flights from San Diego to Chicago

from
to
Type
Dates
Price*
San Diego (SAN)
to Chicago (ORD)
Roundtrip
Depart: 01/14/19
Return: 01/29/19
from$ 175*Viewed: 15 minutes ago
San Diego (SAN)
to Chicago (ORD)
Roundtrip
Depart: 01/15/19
Return: 01/30/19
from$ 175*Viewed: 15 minutes ago
San Diego (SAN)
to Chicago (ORD)
Roundtrip
Depart: 01/28/19
Return: 02/12/19
from$ 175*Viewed: 15 minutes ago
San Diego (SAN)
to Chicago (ORD)
Roundtrip
Depart: 01/08/19
Return: 01/23/19
from$ 193*Viewed: 15 minutes ago
San Diego (SAN)
to Chicago (ORD)
Roundtrip
Depart: 01/09/19
Return: 01/24/19
from$ 226*Viewed: 15 minutes ago
San Diego (SAN)
to Chicago (ORD)
Roundtrip
Depart: 01/16/19
Return: 01/31/19
from$ 226*Viewed: 15 minutes ago
San Diego (SAN)
to Chicago (ORD)
Roundtrip
Depart: 01/29/19
Return: 02/13/19
from$ 230*Viewed: 15 minutes ago
San Diego (SAN)
to Chicago (ORD)
Roundtrip
Depart: 01/25/19
Return: 02/09/19
from$ 234*Viewed: 15 minutes ago
San Diego (SAN)
to Chicago (ORD)
Roundtrip
Depart: 05/18/19
Return: 05/26/19
from$ 244*Viewed: 1 day ago
San Diego (SAN)
to Chicago (ORD)
Roundtrip
Depart: 01/11/19
Return: 01/26/19
from$ 266*Viewed: 15 minutes ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Chicago

41 °FWednesday12/19/18
43 °FThursday12/20/18
37 °FFriday12/21/18
29 °FSaturday12/22/18
30 °FSunday12/23/18
25 °FMonday12/24/18
30 °FTuesday12/25/18
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