Deal found on October 31, 2026
St. Louis to Chicago
$117
Round trip
Chicago is $117 round trip on American, nonstop, a 42% discount off the usual $203. 6 date combinations are open from November 2026 through March 2027 for deep dish, the Art Institute and the Chicago Riverwalk. It's one of the most bookable fares out of St. Louis right now.
Travel dates
November into December
e.g. Nov 23 – Dec 2 · 9 nights
Date options
6 at this price
Lowest we've seen
$89
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