Flights to San Diego from Galesburg - ￥12,450

View ￥12,450 flight on Tue, Sep 30, 2025Opens in a new window

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Cheap Flights from Galesburg to San Diego (PIA-SAN)

Prices were available within the past 7 days and start at ￥12,450 for one-way flights and ￥30,760 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Oct 11 - Sat, Oct 18
ORD
Chicago
SAN
San Diego
￥30,760 Roundtrip, found 19 hours ago
￥30,760
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Sat, Oct 11 from Chicago to San Diego, returning Sat, Oct 18, priced at ￥30,760 found 19 hours ago
American Airlines
Sat, Aug 2 - Thu, Aug 7
ORD
Chicago
CLD
Carlsbad
￥31,730 Roundtrip, found 1 day ago
￥31,730
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 2 from Chicago to Carlsbad, returning Thu, Aug 7, priced at ￥31,730 found 1 day ago
Delta
Sat, Oct 11 - Sat, Oct 18
ORD
Chicago
SAN
San Diego
￥36,890 Roundtrip, found 19 hours ago
￥36,890
Roundtrip
found 19 hours ago
Select Delta flight, departing Sat, Oct 11 from Chicago to San Diego, returning Sat, Oct 18, priced at ￥36,890 found 19 hours ago
American Airlines
Sat, Aug 2 - Thu, Aug 7
ORD
Chicago
CLD
Carlsbad
￥37,210 Roundtrip, found 1 day ago
￥37,210
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 2 from Chicago to Carlsbad, returning Thu, Aug 7, priced at ￥37,210 found 1 day ago
United
Sat, Oct 11 - Sat, Oct 18
ORD
Chicago
SAN
San Diego
￥37,220 Roundtrip, found 19 hours ago
￥37,220
Roundtrip
found 19 hours ago
Select United flight, departing Sat, Oct 11 from Chicago to San Diego, returning Sat, Oct 18, priced at ￥37,220 found 19 hours ago
United
Sat, Oct 11 - Sat, Oct 18
ORD
Chicago
SAN
San Diego
￥37,530 Roundtrip, found 19 hours ago
￥37,530
Roundtrip
found 19 hours ago
Select United flight, departing Sat, Oct 11 from Chicago to San Diego, returning Sat, Oct 18, priced at ￥37,530 found 19 hours ago

Find the cheapest month to fly from Chicago (ORD) to San Diego (SAN)

September is typically the cheapest month to fly

From ￥11,929 - ￥23,775 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.