Flights from Chicago to Lakeside

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Cheapest flights from Chicago

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
SAN
San Diego Intl.
$132 Roundtrip, found 1 day ago
$132
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Aug 17 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 20, priced at $132 found 1 day ago
Spirit Airlines
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
SAN
San Diego Intl.
$135 Roundtrip, found 1 day ago
$135
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Aug 17 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 20, priced at $135 found 1 day ago
United
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
SAN
San Diego Intl.
$142 Roundtrip, found 1 day ago
$142
Roundtrip
found 1 day ago
Select United flight, departing Sun, Aug 17 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 20, priced at $142 found 1 day ago
Spirit Airlines
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
SAN
San Diego Intl.
$144 Roundtrip, found 1 day ago
$144
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Aug 17 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 20, priced at $144 found 1 day ago
United
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
SAN
San Diego Intl.
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select United flight, departing Sun, Aug 17 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 20, priced at $152 found 1 day ago
Spirit Airlines
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
SAN
San Diego Intl.
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Aug 17 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 20, priced at $152 found 1 day ago
Spirit Airlines
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
SAN
San Diego Intl.
$158 Roundtrip, found 1 day ago
$158
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Aug 17 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 20, priced at $158 found 1 day ago
American Airlines
Wed, Sep 17 - Sun, Sep 21
ORD
O'Hare Intl.
SAN
San Diego Intl.
$158 Roundtrip, found 1 day ago
$158
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 17 from O'Hare Intl. to San Diego Intl., returning Sun, Sep 21, priced at $158 found 1 day ago
American Airlines
Wed, Sep 17 - Sun, Sep 21
ORD
O'Hare Intl.
SAN
San Diego Intl.
$158 Roundtrip, found 1 day ago
$158
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 17 from O'Hare Intl. to San Diego Intl., returning Sun, Sep 21, priced at $158 found 1 day ago
Frontier Airlines
Wed, Jul 30 - Wed, Aug 6
ORD
O'Hare Intl.
SAN
San Diego Intl.
$159 Roundtrip, found 3 days ago
$159
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Jul 30 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 6, priced at $159 found 3 days ago
Spirit Airlines
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
SAN
San Diego Intl.
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Aug 17 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 20, priced at $161 found 1 day ago
Spirit Airlines
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
SAN
San Diego Intl.
$167 Roundtrip, found 1 day ago
$167
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Aug 17 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 20, priced at $167 found 1 day ago
Frontier Airlines
Thu, Sep 18 - Mon, Sep 22
ORD
O'Hare Intl.
SAN
San Diego Intl.
$169 Roundtrip, found 1 day ago
$169
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Sep 18 from O'Hare Intl. to San Diego Intl., returning Mon, Sep 22, priced at $169 found 1 day ago
Spirit Airlines
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
SAN
San Diego Intl.
$175 Roundtrip, found 1 day ago
$175
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sun, Aug 17 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 20, priced at $175 found 1 day ago
American Airlines
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
CLD
McClellan-Palomar
$178 Roundtrip, found 1 day ago
$178
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Aug 17 from O'Hare Intl. to McClellan-Palomar, returning Wed, Aug 20, priced at $178 found 1 day ago
United
Sun, Aug 17 - Wed, Aug 20
ORD
O'Hare Intl.
SAN
San Diego Intl.
$178 Roundtrip, found 1 day ago
$178
Roundtrip
found 1 day ago
Select United flight, departing Sun, Aug 17 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 20, priced at $178 found 1 day ago
Delta
Thu, Sep 18 - Mon, Sep 22
ORD
O'Hare Intl.
SAN
San Diego Intl.
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Sep 18 from O'Hare Intl. to San Diego Intl., returning Mon, Sep 22, priced at $257 found 1 day ago
Alaska Airlines
Thu, Sep 18 - Mon, Sep 22
ORD
O'Hare Intl.
SAN
San Diego Intl.
$277 Roundtrip, found 1 day ago
$277
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Sep 18 from O'Hare Intl. to San Diego Intl., returning Mon, Sep 22, priced at $277 found 1 day ago
Delta
Sun, Aug 3 - Fri, Aug 8
MDW
Midway Intl.
SAN
San Diego Intl.
$518 Roundtrip, found 4 days ago
$518
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Aug 3 from Midway Intl. to San Diego Intl., returning Fri, Aug 8, priced at $518 found 4 days ago
JetBlue Airways
Wed, Jul 30 - Wed, Aug 6
ORD
O'Hare Intl.
SAN
San Diego Intl.
$897 Roundtrip, found 3 days ago
$897
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Wed, Jul 30 from O'Hare Intl. to San Diego Intl., returning Wed, Aug 6, priced at $897 found 3 days ago