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Cheap flights from St. Louis to Ohio from $64

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 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:22 pm - 7:34 am
STL
-
CLE
10h 12m1 stop
Frontier Logo
12:08 pm - 11:33 pm
CLE
-
STL
12h 25m1 stop
$145Frontier
Wed, Jan 21 - Mon, Jan 26
Multiple Airlines Logo
8:22 pm - 1:30 pm
STL
-
DTW
16h 08m1 stop
Multiple Airlines Logo
7:14 pm - 6:51 am
DTW
-
STL
12h 37m1 stop
$153Multiple Airlines
Mon, Jan 26 - Sun, Feb 8
American Airlines Logo
3:54 pm - 11:29 pm
STL
-
PIT
6h 35m1 stop
American Airlines Logo
4:00 pm - 10:44 pm
PIT
-
STL
7h 44m1 stop
$191American Airlines
Thu, Jan 8 - Sat, Jan 10
Southwest Logo
9:00 am - 11:30 am
STL
-
CLE
1h 30mnonstop
Southwest Logo
8:40 am - 9:35 am
CLE
-
STL
1h 55mnonstop
$215Southwest
Sat, Jan 10 - Mon, Jan 12
Delta Logo
12:00 pm - 5:58 pm
STL
-
DAY
4h 58m1 stop
Delta Logo
6:47 pm - 11:37 pm
DAY
-
STL
5h 50m1 stop
$221Delta
Tue, Jan 13 - Tue, Jan 20
Southwest Logo
6:20 am - 3:45 pm
STL
-
CLE
8h 25m1 stop
Southwest Logo
8:40 am - 9:35 am
CLE
-
STL
1h 55mnonstop
$225Southwest
Thu, Jan 8 - Mon, Jan 12
American Airlines Logo
10:17 am - 5:51 pm
STL
-
CMH
6h 34m1 stop
American Airlines Logo
6:00 am - 9:40 am
CMH
-
STL
4h 40m1 stop
$225American Airlines
Tue, Jan 6 - Wed, Jan 7
United Airlines Logo
12:44 pm - 7:01 pm
STL
-
PIT
5h 17m1 stop
United Airlines Logo
5:46 pm - 10:58 pm
PIT
-
STL
6h 12m1 stop
$261United Airlines
Thu, Jan 8 - Mon, Jan 12
United Airlines Logo
4:49 pm - 10:13 pm
STL
-
CMH
4h 24m1 stop
United Airlines Logo
7:00 am - 11:02 am
CMH
-
STL
5h 02m1 stop
$285United Airlines
Wed, Jan 7 - Thu, Jan 8
Delta Logo
1:35 pm - 9:00 pm
STL
-
CMH
6h 25m1 stop
Delta Logo
8:10 am - 12:55 pm
CMH
-
STL
5h 45m1 stop
$309Delta
Wed, Apr 8 - Sun, Apr 12

Delta flights from St. Louis to Ohio

Our best Delta deals on St. Louis to Ohio flight tickets
Delta
Jan 13
STL12:00 pmLambert-St Louis
4h 58m
1 stop
DAY5:58 pmDayton
Jan 20
DAY6:47 pmDayton
5h 50m
1 stop
STL11:37 pmLambert-St Louis
$221
Find similar
Delta
Dec 24
STL9:47 amLambert-St Louis
6h 14m
1 stop
CVG5:01 pmCincinnati Cinci./N. Kentucky
Jan 1
CVG6:06 pmCincinnati Cinci./N. Kentucky
6h 32m
1 stop
STL11:38 pmLambert-St Louis
$229
Find similar
Delta
Jan 3
STL6:25 pmLambert-St Louis
3h 06m
1 stop
CLE10:31 pmCleveland Hopkins Intl
Jan 6
CLE5:48 pmCleveland Hopkins Intl
6h 37m
1 stop
STL11:25 pmLambert-St Louis
$281
Find similar

United Airlines flights from St. Louis to Ohio

Our best United Airlines deals on St. Louis to Ohio flight tickets
United Airlines
Jan 10
STL1:15 pmLambert-St Louis
6h 11m
1 stop
DTW8:26 pmDetroit Metropolitan Wayne County
Jan 17
DTW5:50 pmDetroit Metropolitan Wayne County
4h 23m
1 stop
STL9:13 pmLambert-St Louis
$191
Find similar
United Airlines
Jan 8
STL12:44 pmLambert-St Louis
5h 15m
1 stop
DTW6:59 pmDetroit Metropolitan Wayne County
Jan 12
DTW5:50 pmDetroit Metropolitan Wayne County
6h 08m
1 stop
STL10:58 pmLambert-St Louis
$251
Find similar
United Airlines
Jan 8
STL6:30 amLambert-St Louis
12h 06m
2 stops
DTW7:36 pmDetroit Metropolitan Wayne County
Jan 12
DTW5:50 pmDetroit Metropolitan Wayne County
6h 08m
1 stop
STL10:58 pmLambert-St Louis
$256
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 December 15, 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. LouisCleveland

STL - CLE

STLCLE

Lambert-St Louis

Wed 1/21

8:22 pm-7:34 am

1 stop10h 12m

Cleveland Hopkins Intl

Mon 1/26

12:08 pm-11:33 pm

1 stop12h 25m

$145

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Mon 1/26

8:22 pm-1:30 pm

1 stop16h 08m

Detroit Metropolitan Wayne County

Sun 2/8

7:14 pm-6:51 am

1 stop12h 37m

$153

St. LouisPittsburgh

STL - PIT

STLPIT

Lambert-St Louis

Thu 1/8

3:54 pm-11:29 pm

1 stop6h 35m

Pittsburgh

Sat 1/10

4:00 pm-10:44 pm

1 stop7h 44m

$191

St. LouisCleveland

STL - CLE

STLCLE

Lambert-St Louis

Sat 1/10

9:00 am-11:30 am

Nonstop1h 30m

Cleveland Hopkins Intl

Mon 1/12

8:40 am-9:35 am

Nonstop1h 55m

$215

St. LouisDayton

STL - DAY

STLDAY

Lambert-St Louis

Tue 1/13

12:00 pm-5:58 pm

1 stop4h 58m

Dayton

Tue 1/20

6:47 pm-11:37 pm

1 stop5h 50m

$221

St. LouisCleveland

STL - CLE

STLCLE

Lambert-St Louis

Thu 1/8

6:20 am-3:45 pm

1 stop8h 25m

Cleveland Hopkins Intl

Mon 1/12

8:40 am-9:35 am

Nonstop1h 55m

$225

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Tue 1/6

10:17 am-5:51 pm

1 stop6h 34m

Columbus

Wed 1/7

6:00 am-9:40 am

1 stop4h 40m

$225

St. LouisPittsburgh

STL - PIT

STLPIT

Lambert-St Louis

Thu 1/8

12:44 pm-7:01 pm

1 stop5h 17m

Pittsburgh

Mon 1/12

5:46 pm-10:58 pm

1 stop6h 12m

$261

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Wed 1/7

4:49 pm-10:13 pm

1 stop4h 24m

Columbus

Thu 1/8

7:00 am-11:02 am

1 stop5h 02m

$285

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Wed 4/8

1:35 pm-9:00 pm

1 stop6h 25m

Columbus

Sun 4/12

8:10 am-12:55 pm

1 stop5h 45m

$309

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, September 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 $259. If you are unable to visit Ohio during the month of September, then departing from St. Louis during the month October is also very affordable. Most momondo users find prices during this month for around $272.

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

Our data shows that Saturday is the least expensive day to fly to Ohio. Tickets to fly out on this day can be as low as $295. The most expensive day to fly to Ohio is Monday, with ticket prices averaging around $358.

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 $378.

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?

You could potentially save up to 33% on your flight if you consider stops on a St. Louis to Ohio flight.

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

$107

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Ohio

108 airports
The best one-way flight to Ohio from St. Louis in the past 72 hours is $107. The best round-trip flight deal from St. Louis to Ohio found on momondo in the last 72 hours is $272.
The fastest flight from St. Louis to Ohio takes 1h 20m
Direct flights go from St. Louis to Ohio every day.
There are 108 airports in Ohio. From St. Louis there are direct flights to Detroit Metropolitan Wayne County (DTW), Pittsburgh (PIT), 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 $116Free CancellationRating
5.8
3,080 reviews
Search Frontier flights
United AirlinesPriceFrom $168Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
American AirlinesPriceFrom $168Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.9
8,008 reviews
Search Delta flights
SouthwestPriceFrom $215Free CancellationRating
7.9
4,250 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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