Flights to South Suburbs from St. Louis - ￥6,780

View ￥6,780 flight on Sat, Aug 9, 2025Opens in a new window

Popular airlines from St. Louis to South Suburbs

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    All Nippon Airways

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    Jetstar Japan

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    Solaseed Air

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Cheap Flights from St. Louis to South Suburbs (STL-CHI)

Prices were available within the past 7 days and start at ￥6,780 for one-way flights and ￥13,170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Aug 7 - Tue, Aug 12
STL
St. Louis
ORD
Chicago
￥13,170 Roundtrip, found 6 days ago
￥13,170
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Aug 7 from St. Louis to Chicago, returning Tue, Aug 12, priced at ￥13,170 found 6 days ago
United
Thu, Aug 7 - Tue, Aug 12
STL
St. Louis
ORD
Chicago
￥21,880 Roundtrip, found 6 days ago
￥21,880
Roundtrip
found 6 days ago
Select United flight, departing Thu, Aug 7 from St. Louis to Chicago, returning Tue, Aug 12, priced at ￥21,880 found 6 days ago
American Airlines
Thu, Aug 7 - Tue, Aug 12
STL
St. Louis
ORD
Chicago
￥24,700 Roundtrip, found 6 days ago
￥24,700
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Aug 7 from St. Louis to Chicago, returning Tue, Aug 12, priced at ￥24,700 found 6 days ago
United
Thu, Aug 7 - Tue, Aug 12
STL
St. Louis
ORD
Chicago
￥25,530 Roundtrip, found 6 days ago
￥25,530
Roundtrip
found 6 days ago
Select United flight, departing Thu, Aug 7 from St. Louis to Chicago, returning Tue, Aug 12, priced at ￥25,530 found 6 days ago
Delta
Thu, Aug 7 - Tue, Aug 12
STL
St. Louis
ORD
Chicago
￥25,690 Roundtrip, found 6 days ago
￥25,690
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Aug 7 from St. Louis to Chicago, returning Tue, Aug 12, priced at ￥25,690 found 6 days ago
Southern Airways Express
Thu, Aug 7 - Tue, Aug 12
STL
St. Louis
ORD
Chicago
￥29,270 Roundtrip, found 6 days ago
￥29,270
Roundtrip
found 6 days ago
Select Southern Airways Express flight, departing Thu, Aug 7 from St. Louis to Chicago, returning Tue, Aug 12, priced at ￥29,270 found 6 days ago

Find the cheapest month to fly from St. Louis (STL) to Chicago (ORD)

September is typically the cheapest month to fly

From ￥12,985 - ￥37,819 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.