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Cheap flights from St. Louis to Ohio from $58

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Ohio departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Frontier Logo
11:32 am - 5:10 pmSTL-CVG
4h 38m1 stop
Frontier Logo
5:10 am - 12:46 pmCVG-STL
8h 36m1 stop
$146Frontier
Find Deal
Fri, Oct 10 - Sun, Oct 12
Multiple Airlines Logo
11:32 am - 8:16 amSTL-DTW
19h 44m1 stop
Multiple Airlines Logo
9:05 pm - 10:37 amDTW-STL
14h 32m1 stop
$147Multiple Airlines
Find Deal
Fri, Oct 10 - Wed, Oct 15
American Airlines Logo
5:00 am - 12:53 pmSTL-CLE
6h 53m1 stop
American Airlines Logo
5:48 pm - 10:59 pmCLE-STL
6h 11m1 stop
$159American Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
Delta Logo
7:05 am - 12:57 pmSTL-CLE
4h 52m1 stop
Delta Logo
4:00 pm - 8:23 pmCLE-STL
5h 23m1 stop
$177Delta
Find Deal
Wed, Oct 15 - Wed, Oct 22
American Airlines Logo
7:16 am - 5:34 pmSTL-DTW
9h 18m1 stop
American Airlines Logo
7:00 am - 1:44 pmDTW-STL
7h 44m1 stop
$183American Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 18
Southwest Logo
8:35 am - 11:05 amSTL-CLE
1h 30mnonstop
Southwest Logo
7:20 pm - 8:00 pmCLE-STL
1h 40mnonstop
$217Southwest
Find Deal
Wed, Oct 15 - Wed, Oct 22
Southwest Logo
8:15 am - 10:35 amSTL-CMH
1h 20mnonstop
Southwest Logo
7:25 pm - 7:55 pmCMH-STL
1h 30mnonstop
$217Southwest
Find Deal
Tue, Oct 28 - Wed, Oct 29
United Airlines Logo
12:25 pm - 8:09 pmSTL-DAY
6h 44m1 stop
United Airlines Logo
7:21 am - 10:49 amDAY-STL
4h 28m1 stop
$229United Airlines
Find Deal
Sat, Oct 11 - Sun, Oct 12
United Airlines Logo
10:00 am - 3:21 pmSTL-CVG
4h 21m1 stop
United Airlines Logo
11:15 am - 2:25 pmCVG-STL
4h 10m1 stop
$237United Airlines
Find Deal
Tue, Nov 4 - Wed, Nov 5
Delta Logo
5:12 pm - 12:45 amSTL-CLE
6h 33m1 stop
Delta Logo
7:40 pm - 11:28 pmCLE-STL
4h 48m1 stop
$237Delta
Find Deal
Tue, Dec 2 - Tue, Dec 9

Frontier flights from St. Louis to Ohio

Our best Frontier deals on St. Louis to Ohio flight tickets
Frontier
Oct 10
STL11:32 amLambert-St Louis
4h 38m
1 stop
CVG5:10 pmCincinnati Cinci./N. Kentucky
Oct 12
CVG5:10 amCincinnati Cinci./N. Kentucky
8h 36m
1 stop
STL12:46 pmLambert-St Louis
$146
Find similar
Frontier
Oct 31
STL2:12 pmLambert-St Louis
9h 27m
1 stop
CVG12:39 amCincinnati Cinci./N. Kentucky
Nov 2
CVG6:30 pmCincinnati Cinci./N. Kentucky
16h 10m
1 stop
STL9:40 amLambert-St Louis
$158
Find similar
Frontier
Nov 6
STL11:07 amLambert-St Louis
5h 09m
1 stop
DTW5:16 pmDetroit Metropolitan Wayne County
Nov 9
DTW9:15 pmDetroit Metropolitan Wayne County
12h 52m
1 stop
STL9:07 amLambert-St Louis
$160
Find similar

American Airlines flights from St. Louis to Ohio

Our best American Airlines deals on St. Louis to Ohio flight tickets
American Airlines
Nov 20
STL5:00 amLambert-St Louis
6h 53m
1 stop
CLE12:53 pmCleveland Hopkins Intl
Nov 24
CLE5:48 pmCleveland Hopkins Intl
6h 11m
1 stop
STL10:59 pmLambert-St Louis
$159
Find similar
American Airlines
Oct 15
STL7:16 amLambert-St Louis
9h 18m
1 stop
DTW5:34 pmDetroit Metropolitan Wayne County
Oct 18
DTW7:00 amDetroit Metropolitan Wayne County
7h 44m
1 stop
STL1:44 pmLambert-St Louis
$183
Find similar
American Airlines
Oct 16
STL6:00 amLambert-St Louis
7h 42m
1 stop
PIT2:42 pmPittsburgh
Oct 20
PIT5:06 pmPittsburgh
7h 48m
1 stop
STL11:54 pmLambert-St Louis
$184
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Ohio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from St. Louis to Ohio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisCincinnati

STL - CVG

STLCVG

Lambert-St Louis

Fri 10/10

11:32 am-5:10 pm

1 stop4h 38m

Cincinnati Cinci./N. Kentucky

Sun 10/12

5:10 am-12:46 pm

1 stop8h 36m

$146

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Fri 10/10

11:32 am-8:16 am

1 stop19h 44m

Detroit Metropolitan Wayne County

Wed 10/15

9:05 pm-10:37 am

1 stop14h 32m

$147

St. LouisCleveland

STL - CLE

STLCLE

Lambert-St Louis

Thu 11/20

5:00 am-12:53 pm

1 stop6h 53m

Cleveland Hopkins Intl

Mon 11/24

5:48 pm-10:59 pm

1 stop6h 11m

$159

St. LouisCleveland

STL - CLE

STLCLE

Lambert-St Louis

Wed 10/15

7:05 am-12:57 pm

1 stop4h 52m

Cleveland Hopkins Intl

Wed 10/22

4:00 pm-8:23 pm

1 stop5h 23m

$177

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Wed 10/15

7:16 am-5:34 pm

1 stop9h 18m

Detroit Metropolitan Wayne County

Sat 10/18

7:00 am-1:44 pm

1 stop7h 44m

$183

St. LouisCleveland

STL - CLE

STLCLE

Lambert-St Louis

Wed 10/15

8:35 am-11:05 am

Nonstop1h 30m

Cleveland Hopkins Intl

Wed 10/22

7:20 pm-8:00 pm

Nonstop1h 40m

$217

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Tue 10/28

8:15 am-10:35 am

Nonstop1h 20m

Columbus

Wed 10/29

7:25 pm-7:55 pm

Nonstop1h 30m

$217

St. LouisDayton

STL - DAY

STLDAY

Lambert-St Louis

Sat 10/11

12:25 pm-8:09 pm

1 stop6h 44m

Dayton

Sun 10/12

7:21 am-10:49 am

1 stop4h 28m

$229

St. LouisCincinnati

STL - CVG

STLCVG

Lambert-St Louis

Tue 11/4

10:00 am-3:21 pm

1 stop4h 21m

Cincinnati Cinci./N. Kentucky

Wed 11/5

11:15 am-2:25 pm

1 stop4h 10m

$237

St. LouisCleveland

STL - CLE

STLCLE

Lambert-St Louis

Tue 12/2

5:12 pm-12:45 am

1 stop6h 33m

Cleveland Hopkins Intl

Tue 12/9

7:40 pm-11:28 pm

1 stop4h 48m

$237

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ohio from

How to get the cheapest flight ticket from St. Louis to Ohio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ohio?

In general, November is the cheapest month to fly from St. Louis to Ohio. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $282. If you are unable to visit Ohio during the month of November, then departing from St. Louis during the month August is also very affordable. Most momondo users find prices during this month for around $288.

What is the cheapest day to depart on your flight to Ohio?

Our data shows that Sunday is the least expensive day to fly to Ohio. Tickets to fly out on this day can be as low as $315. The most expensive day to fly to Ohio is Monday, with ticket prices averaging around $398.

What is the cheapest time of day to depart on your flight to Ohio?

According to our data, the cheapest time of day to fly to Ohio is at noon. momondo users have found flights departing from St. Louis to Ohio at noon for as low as $295. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ohio is in the afternoon when prices are around $361.

What is the cheapest Lambert-St Louis to Ohio flight route?

Fly from Lambert-St Louis to Cleveland Hopkins Intl for the best Lambert-St Louis - Ohio flight prices

What cabin class options are available on Lambert-St Louis to Ohio flights?

There is only 1 cabin class available to choose from on Lambert-St Louis to Ohio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on St. Louis to Ohio flights?

No. A direct flight is the cheapest option for a flight between St. Louis to Ohio.

Cheap St. Louis to Ohio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Ohio

Best Price Found

$128

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Ohio

3 airports
The best one-way flight to Ohio from St. Louis in the past 72 hours is $128. The best round-trip flight deal from St. Louis to Ohio found on momondo in the last 72 hours is $242.
The fastest flight from St. Louis to Ohio takes 1h 20m
Direct flights go from St. Louis to Ohio every day.
There are 3 airports near Ohio: Detroit Metropolitan Wayne County (DTW), Cleveland Hopkins Intl (CLE), Columbus (CMH)
Search flight deals

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Ohio?

    Prices for flights from Lambert-St Louis Airport to Ohio refresh daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Ohio?

  • How old do you have to be to fly from Lambert-St Louis Airport to Ohio?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Ohio.

  • What documentation or ID do you need to fly to Ohio?

    The travel and health documents you'll need for your trip to Ohio may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ohio. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from St. Louis to Ohio?

Best airlines flying from St. Louis to Ohio

Compare and see reviews for airlines that fly from St. Louis to Ohio with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $152Free CancellationRating
5.8
3,171 reviews
Search Frontier flights
United AirlinesPriceFrom $168Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $186Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.9
7,964 reviews
Search Delta flights
SouthwestPriceFrom $223Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Ohio?

It is quick and easy to find St. Louis to Ohio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ohio that suits you.

Can I find flights from St. Louis to Ohio with flexible booking policies on momondo?

All flight searches from St. Louis to Ohio on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Ohio?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Ohio.

I’m not ready to book a flight from St. Louis to Ohio right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ohio, momondo offers a useful price alert feature which will track prices for flights to Ohio from St. Louis and alert you when they change.

An easier way to manage your Ohio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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