Cheap flights from Chicago (CHI) to St. Louis (STL)

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Lowest round trip fares by airline from Chicago and St. Louis

Cheapest prices ($54 One Way, $155 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Great Deals On Cheap Hotels in St. Louis

Quality Inn St. Louis Airport Hotel

Quality Inn St. Louis Airport Hotel

2.5 out of 5
10232 Natural Bridge Rd, St. Louis, MO
The price is $67 per night from Oct 10 to Oct 10
Located in Airport Township, this hotel is 2.9 mi (4.7 km) from James S. McDonnell Prologue Room and within 6 mi (10 km) of Payne-Gentry Historical House and ...
2.5/5 (2 reviews)
"Awful conditions. Stained sheets, loud neighbors, hallway smelled like marijuana."

Reviewed on Dec 31, 2018

Quality Inn St. Louis Airport Hotel
Americas Best Value Inn St. Louis Downtown

Americas Best Value Inn St. Louis Downtown

2 out of 5
1100 Lumiere Place Boulevard, St. Louis, MO
The price is $110 per night from Sep 28 to Sep 28
Located in Downtown St. Louis, this motel is within a 10-minute walk of Lumiere Place Casino, Laclede's Landing, and Dome at America’s Center. America's Center ...
3/5 (4 reviews)
Affordable and Near Downtown Attractions
"The staff member/receptionist was excellent and extremely helpful and caring.The hotel is located one block from the best casino in St. Louis. So it was real easy to walk too. No pool, as the price reflected it with being affordable and downtown."

Reviewed on May 29, 2018

Americas Best Value Inn St. Louis Downtown
OYO Hotel St. Louis Downtown City Center MO

OYO Hotel St. Louis Downtown City Center MO

3.5 out of 5
400 S 14th St, St. Louis, MO
The price is $92 per night from Oct 10 to Oct 10
Located in Downtown St. Louis, this hotel is within a 5-minute walk of Mississippi River and Enterprise Center. Busch Stadium and America's Center Convention ...
2.9/5 (9 reviews)
"place was a waste of money and very ditry.hallway carpets look like they have not been clean in 5 years.The smell of the rooms are horrible!Looks like motel 6.the furniture in the rooms definitely outdated.if i had not already paid for the room prior to getting there i would have not stayed there!The ..."

Reviewed on Dec 3, 2020

OYO Hotel St. Louis Downtown City Center MO
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Flights Review

Dec 11, 2019

My flight was delayed causing me to miss connecting flight to stl. Got off the plane in chicago and got an alert than I had already been rebooked. Was traveling with 2 kids and Cheap tickets and american airlines made an inconvenience very easy and painless!

A verified traveler
Chicago to St Louis · American Airlines
May 24, 2019

Didn't like having to pay $30. For my small bag. Not allowed a carry on

A verified traveler
Chicago to St Louis · United

Fly From Chicago to St. Louis

Origin Chicago
Destination St. Louis
Number of Daily Flights 59
Earliest Flight Departure Date Oct 4
Latest Flight Departure Date Oct 5
Popular Airlines Cape Air

Chicago to St. Louis

Cheap flights from Chicago to St. Louis

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.