How does KAYAK find such low prices on flights from Ohio to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ohio to St. Louis.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ohio to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Ohio is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ohio to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Ohio with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ohio to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$55 CHEAP FLIGHTS from Ohio to St. Louis

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Flight Deals

Cheap Flights from Ohio to St. Louis

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ohio to St. Louis

Thu, Sep 10 - Mon, Sep 14

12:43 pm - 1:10 pmCVG Cincinnati Cinci./N. Kentucky-STL Lambert-St Louis

25h 27m1 stop Atlanta Hartsfield-Jackson

2:29 pm - 11:38 amSTL Lambert-St Louis-CVG Cincinnati Cinci./N. Kentucky

20h 09m1 stop Atlanta Hartsfield-Jackson

$113Frontier

Thu, Sep 24 - Mon, Sep 28

7:50 pm - 1:10 pmCMH Columbus-STL Lambert-St Louis

18h 20m1 stop Atlanta Hartsfield-Jackson

2:29 pm - 6:55 pmSTL Lambert-St Louis-CMH Columbus

27h 26m1 stop Atlanta Hartsfield-Jackson

$113Frontier

Thu, Sep 17 - Sat, Sep 19

7:20 pm - 7:55 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

1h 35mnonstop

10:45 am - 1:15 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

1h 30mnonstop

$117Southwest

Mon, Sep 14 - Tue, Sep 15

7:20 pm - 7:55 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

1h 35mnonstop

10:40 am - 1:10 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

1h 30mnonstop

$117Southwest

Thu, Jan 28 - Mon, Feb 1

2:35 pm - 6:01 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

4h 26m1 stop Atlanta Hartsfield-Jackson

10:45 am - 3:09 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

3h 24m1 stop Detroit Metropolitan Wayne County

$147Delta

Thu, Jan 28 - Mon, Feb 1

2:35 pm - 8:49 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

7h 14m1 stop Atlanta Hartsfield-Jackson

5:30 pm - 11:06 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

4h 36m1 stop Minneapolis St Paul

$147Delta

Fri, Sep 18 - Sat, Sep 19

5:30 am - 10:18 amCLE Cleveland Hopkins Intl-STL Lambert-St Louis

5h 48m1 stop Chicago O'Hare Intl

7:27 am - 2:25 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

5h 58m1 stop Chicago O'Hare Intl

$187American Airlines

Tue, Sep 22 - Sat, Sep 26

8:47 pm - 12:27 amDTW Detroit Metropolitan Wayne County-STL Lambert-St Louis

4h 40m1 stop Chicago O'Hare Intl

7:27 am - 12:22 pmSTL Lambert-St Louis-DTW Detroit Metropolitan Wayne County

3h 55m1 stop Chicago O'Hare Intl

$197American Airlines

Wed, Nov 4 - Fri, Nov 6

6:30 am - 10:32 amPIT Pittsburgh-STL Lambert-St Louis

5h 02m1 stop Chicago O'Hare Intl

7:30 am - 1:06 pmSTL Lambert-St Louis-PIT Pittsburgh

4h 36m1 stop Chicago O'Hare Intl

$251United Airlines

Fri, Dec 11 - Mon, Dec 14

6:00 pm - 9:13 pmPIT Pittsburgh-STL Lambert-St Louis

4h 13m1 stop Chicago O'Hare Intl

1:08 pm - 6:34 pmSTL Lambert-St Louis-PIT Pittsburgh

4h 26m1 stop Chicago O'Hare Intl

$251United Airlines

Recent last minute flight deals from Ohio to St. Louis

Sun, Aug 23 - Fri, Sep 4

9:00 am - 4:31 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

8h 31m1 stop Dallas/Fort Worth

4:23 pm - 12:32 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

19h 09m1 stop Orlando

$257Frontier

Sun, Aug 23 - Sun, Aug 23

9:00 am - 4:31 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

8h 31m1 stop Dallas/Fort Worth

6:45 pm - 7:30 amSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

11h 45m1 stop Las Vegas Harry Reid Intl

$283Frontier

Tue, Aug 25 - Sun, Aug 30

5:09 am - 10:14 amCAK Akron/Canton-STL Lambert-St Louis

6h 05m1 stop Washington, D.C. Reagan-National

5:23 am - 1:02 pmSTL Lambert-St Louis-CAK Akron/Canton

6h 39m1 stop Charlotte Douglas

$349American Airlines

Tue, Aug 25 - Sun, Aug 30

5:09 am - 12:54 pmCAK Akron/Canton-STL Lambert-St Louis

8h 45m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

7:35 am - 1:02 pmSTL Lambert-St Louis-CAK Akron/Canton

4h 27m1 stop Charlotte Douglas

$354American Airlines

Sat, Aug 22 - Mon, Aug 24

6:00 am - 10:12 amDAY Dayton-STL Lambert-St Louis

5h 12m1 stop Chicago O'Hare Intl

6:54 pm - 11:59 pmSTL Lambert-St Louis-DAY Dayton

4h 05m1 stop Chicago O'Hare Intl

$369United Airlines

Fri, Aug 21 - Sun, Aug 23

6:11 pm - 10:01 pmCAK Akron/Canton-STL Lambert-St Louis

4h 50m1 stop Chicago O'Hare Intl

5:30 pm - 11:58 pmSTL Lambert-St Louis-CAK Akron/Canton

5h 28m1 stop Chicago O'Hare Intl

$379United Airlines

Sun, Aug 23 - Fri, Sep 4

6:00 am - 12:20 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

7h 20m2 stops Baltimore/Washington Chicago Midway

4:15 pm - 10:00 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

4h 45m1 stop Baltimore/Washington

$400Southwest

Tue, Aug 25 - Fri, Aug 28

1:32 pm - 4:44 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

4h 12m1 stop Minneapolis St Paul

5:23 pm - 12:29 amSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

6h 06m1 stop Atlanta Hartsfield-Jackson

$427Delta

Mon, Aug 24 - Tue, Aug 25

5:26 am - 9:54 amCLE Cleveland Hopkins Intl-STL Lambert-St Louis

5h 28m1 stop Atlanta Hartsfield-Jackson

7:00 am - 1:42 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

5h 42m1 stop Atlanta Hartsfield-Jackson

$427Delta

Tue, Aug 25 - Tue, Aug 25

6:35 am - 11:40 amCMH Columbus-STL Lambert-St Louis

6h 05m1 stop Denver Intl

12:45 pm - 8:30 pmSTL Lambert-St Louis-CMH Columbus

6h 45m2 stops Dallas Love Field Austin Bergstrom

$432Southwest

Recent direct flight deals from Ohio to St. Louis

Tue, Nov 3 - Thu, Nov 5

6:05 pm - 6:50 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

1h 45mnonstop

8:40 pm - 11:10 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

1h 30mnonstop

$117Southwest

Mon, Nov 9 - Thu, Nov 12

8:10 pm - 9:00 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

1h 50mnonstop

10:15 am - 12:45 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

1h 30mnonstop

$117Southwest

Thu, Sep 17 - Sat, Sep 19

7:20 pm - 7:55 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

1h 35mnonstop

10:45 am - 1:15 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

1h 30mnonstop

$117Southwest

Mon, Sep 14 - Tue, Sep 15

7:20 pm - 7:55 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

1h 35mnonstop

10:40 am - 1:10 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

1h 30mnonstop

$117Southwest

Sat, Jan 23 - Wed, Feb 3

7:00 am - 7:55 amCLE Cleveland Hopkins Intl-STL Lambert-St Louis

1h 55mnonstop

10:55 am - 1:25 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

1h 30mnonstop

$117Southwest

Tue, Sep 29 - Mon, Oct 5

7:25 pm - 8:00 pmCLE Cleveland Hopkins Intl-STL Lambert-St Louis

1h 35mnonstop

7:55 pm - 10:25 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

1h 30mnonstop

$117Southwest

Wed, Nov 11 - Sat, Nov 14

7:05 am - 7:45 amCLE Cleveland Hopkins Intl-STL Lambert-St Louis

1h 40mnonstop

10:40 am - 1:10 pmSTL Lambert-St Louis-CLE Cleveland Hopkins Intl

1h 30mnonstop

$117Southwest

Tue, Sep 22 - Sat, Sep 26

8:50 am - 9:29 amDTW Detroit Metropolitan Wayne County-STL Lambert-St Louis

1h 39mnonstop

6:40 am - 9:13 amSTL Lambert-St Louis-DTW Detroit Metropolitan Wayne County

1h 33mnonstop

$177Delta

Wed, Sep 16 - Thu, Sep 17

7:58 pm - 8:35 pmDTW Detroit Metropolitan Wayne County-STL Lambert-St Louis

1h 37mnonstop

6:40 am - 9:13 amSTL Lambert-St Louis-DTW Detroit Metropolitan Wayne County

1h 33mnonstop

$217Delta

Fri, Sep 25 - Sun, Sep 27

7:35 pm - 8:00 pmCMH Columbus-STL Lambert-St Louis

1h 25mnonstop

6:55 pm - 9:20 pmSTL Lambert-St Louis-CMH Columbus

1h 25mnonstop

$287JetBlue

Useful Info

Low season	January
High season	July
Cheapest flight	$55

Best time to beat the crowds with an average 7% drop in price.

Most popular time to fly with an average 9% increase in price.

Flight from Columbus to St. Louis

How does KAYAK find such low prices on flights from Ohio to St. Louis?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ohio to St. Louis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ohio to St. Louis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Ohio is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ohio to St. Louis?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Ohio with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ohio to St. Louis?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Ohio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Fenton

O'Fallon

Wentzville

Farmington

Eureka

Litchfield

Grafton

Shrewsbury

Glencoe

Everything you need to know for your flight to St. Louis

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Information on the airport you'll fly into in St. Louis

St. Louis (STL)

STL

$55 Find Cheap Flights from Ohio to St. Louis - Compare and Save

Cheap Flights from Ohio to St. Louis

Recent round-trip flight deals from Ohio to St. Louis

Recent one-way flight deals from Ohio to St. Louis

Recent last minute flight deals from Ohio to St. Louis

Recent direct flight deals from Ohio to St. Louis

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Ohio to St. Louis

Traveling to a place near St. Louis?

Everything you need to know for your flight to St. Louis

Information on the airport you'll fly into in St. Louis

Cabin class types available on flights to Ohio

Complete your trip to St. Louis with a hotel stay or car rental

Find direct flights for St. Louis

Flights to other popular destinations

Flights from domestic origins to St. Louis

Choose which airport to fly into in St. Louis

Find deals for your return flight