American Airlines Flights from Chicago (ORD) to St. Louis (STL)

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Cheap Flights from ORD to STL

The lowest prices found within the past 7 days to Lambert-St. Louis Intl. were £54 for one-way flights and £115 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines Flights from ORD to STL

Get great deals on American Airlines flights from Chicago to St. Louis

What is the ticket price for a American Airlines flight from Chicago (ORD) to St. Louis (STL)?

Right now, flying with American Airlines from ORD to STL starts at just £115 one-way and go up to £182. Prices and availability are subject to change. Additional terms apply.

How can I find cheap flights with American Airlines from Chicago (ORD) to St. Louis (STL)?

Enter your flight dates and choose either one-way or return and sort your results by price to see the cheapest flights. The price calendar is also a great place to find the cheapest return flights tickets. It’s super easy to spot the cheapest flights from Chicago (ORD) to St. Louis (STL) because they’re highlighted in green. The most expensive flights are in red. If you can’t find a flight that fits your budget, try adjusting your dates by a few days in either direction – the flights you want are there!

Why should you fly with American Airlines from Chicago to St. Louis?

When you fly with American Airlines, you get a warm welcome, a comfortable flight and great service. And when you book your American Airlines plane tickets through ebookers, you can save as well as earn BONUS+ rewards as well as your airline points.

What is the cheapest month to fly from Chicago (ORD) to St. Louis (STL)?

Currently, the lowest price for one-way American Airlines tickets from Chicago to St. Louis is May. The cheapest return flights are usually in May.

Does ebookers have a flexible cancellation policy on flights?

Make sure to review the airline rules and restrictions to see what level of flexibility you have, if you will be charged a fee and if your flight is refundable. To find out more, or amend an existing booking, visit our Customer Service Portal.

Fare, taxes & fees: Fares were found on ebookers.com and are updated daily. They include all taxes and fees, except baggage fees.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a £25.00 / 45.00 Euro service fee charged by ebookers, plus any airline fare and tax increase that may be applicable.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.