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Get United's best fares today on flights from San Diego to Chicago from *

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Low fare calendar for flights from San Diego (SAN) to Chicago (ORD)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
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14
from
$121*
Viewed:5 hours ago
Economy
Return:12/28/19
15
from
$121*
Viewed:a day ago
Economy
Return:12/29/19
16
from
$121*
Viewed:5 hours ago
Economy
Return:12/30/19
17
from
$121*
Viewed:a day ago
Economy
Return:12/31/19
18
from
$203*
Viewed:a day ago
Economy
Return:01/01/20
19
from
$203*
Viewed:a day ago
Economy
Return:01/02/20
20
from
$121*
Viewed:5 hours ago
Economy
Return:01/03/20
21
from
$121*
Viewed:a day ago
Economy
Return:01/04/20
22
from
$121*
Viewed:5 hours ago
Economy
Return:01/05/20
23
from
$121*
Viewed:5 hours ago
Economy
Return:01/06/20
24
from
$121*
Viewed:5 hours ago
Economy
Return:01/07/20
25
from
$121*
Viewed:a day ago
Economy
Return:01/08/20
26
from
$121*
Viewed:5 hours ago
Economy
Return:01/09/20
27
from
$121*
Viewed:5 hours ago
Economy
Return:01/10/20
28
from
$167*
Viewed:a day ago
Economy
Return:01/04/20
29
from
$121*
Viewed:5 hours ago
Economy
Return:01/12/20
30
from
$121*
Viewed:5 hours ago
Economy
Return:01/13/20
31
from
$121*
Viewed:a day ago
Economy
Return:01/14/20
from
$121*
Viewed:a day ago
Economy
Return:01/15/20
from
$121*
Viewed:a day ago
Economy
Return:01/16/20
from
$320*
Viewed:5 hours ago
Economy
Return:01/10/20
from
$121*
Viewed:5 hours ago
Economy
Return:01/18/20
Lowest PriceToday
*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.

Looking for additional flights from San Diego to Chicago?

FromToDatesFare TypePrice

San Diego (SAN)

Chicago (ORD)

Depart: 01/23/20

Return: 01/30/20

Roundtrip
from
USD121*
Viewed:23hoursago

San Diego (SAN)

Chicago (ORD)

Depart: 01/29/20

Return: 02/05/20

Roundtrip
from
USD121*
Viewed:23hoursago

San Diego (SAN)

Chicago (ORD)

Depart: 02/03/20

Return: 02/10/20

Roundtrip
from
USD121*
Viewed:23hoursago

San Diego (SAN)

Chicago (ORD)

Depart: 02/06/20

Return: 02/13/20

Roundtrip
from
USD121*
Viewed:23hoursago

San Diego (SAN)

Chicago (ORD)

Depart: 01/14/20

Return: 01/28/20

Roundtrip
from
USD121*
Viewed:23hoursago

San Diego (SAN)

Chicago (ORD)

Depart: 01/19/20

Return: 02/02/20

Roundtrip
from
USD121*
Viewed:23hoursago

San Diego (SAN)

Chicago (ORD)

Depart: 01/26/20

Return: 02/09/20

Roundtrip
from
USD121*
Viewed:23hoursago

San Diego (SAN)

Chicago (ORD)

Depart: 01/29/20

Return: 02/12/20

Roundtrip
from
USD121*
Viewed:23hoursago

San Diego (SAN)

Chicago (ORD)

Depart: 01/23/20

Return: 02/06/20

Roundtrip
from
USD121*
Viewed:23hoursago

San Diego (SAN)

Chicago (ORD)

Depart: 01/22/20

Return: 02/05/20

Roundtrip
from
USD121*
Viewed:23hoursago

*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

Friday sky is clear
37°F 12/13/19
Saturday broken clouds
35°F 12/14/19
Sunday scattered clouds
24°F 12/15/19
Monday snow
32°F 12/16/19
Tuesday scattered clouds
28°F 12/17/19
Wednesday sky is clear
14°F 12/18/19
Thursday broken clouds
37°F 12/19/19
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