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Cheap Flights from Chicago O'Hare International to St Louis

Flight information Chicago O'Hare International to St Louis

cheapest roundtrip price from Chicago O'Hare International to St Louis last month

11

airlines fly non-stop from Chicago O'Hare International to St Louis

104

flights a week from Chicago O'Hare International to St Louis

1h 0min

average flight time from Chicago O'Hare International to St Louis, total distance 257 miles

American Airlines

was the most popular airline flying from Chicago O'Hare International to St Louis last month

1 airport

St Louis

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Find flights from Chicago O'Hare International to St Louis with www.skyscanner.com We provide a free search service where you can compare flights from all major airlines and travel agents for cheap flights from Chicago O'Hare International to St Louis.

You can view some statistics on flights from Chicago O'Hare International to St Louis below, such as the average flight time to the number of air miles.

Prices shown on this page are estimated lowest prices only. Found in the last 15 days.