What airlines fly to Ohio?

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Ohio from St. Louis according to our data. Southwest is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Ohio. Keep in mind that there are 5 different airlines that fly to Ohio on a routine basis, so you have a few additional options to choose from.

How many flights depart from St. Louis to Ohio on average per week?

As of March 2026, 126 flights take off from St. Louis and land in Ohio each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

What is the cheapest airline that flies from Lambert-St Louis to Ohio?

Frontier, Delta, and Southwest are the most popular carriers operating from Lambert-St Louis to Ohio

How many flights depart from St. Louis to Ohio on average per day?

18 flights are operational daily from St. Louis to Ohio as of March 2026. The most popular departure time for this route is 10:00AM, with 50% of flights per day taking off in the evening.

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?

There are 6 operators available for flights from Lambert-St Louis Airport to Ohio as of March 2026.

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.

$70 Cheap Flights from St. Louis to Ohio in 2026

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Find the cheapest flights from St. Louis to Ohio

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:28 am - 6:16 pm

STL

CVG

5h 48m

1 stop

12:12 pm - 5:33 pm

CVG

STL

6h 21m

1 stop

$140Frontier

Sun, May 3 - Tue, May 12

6:33 pm - 12:38 am

STL

DTW

5h 05m

1 stop

7:55 am - 7:23 pm

DTW

STL

12h 28m

1 stop

$140Frontier

Thu, May 21 - Sun, May 24

6:00 am - 1:54 pm

STL

CMH

6h 54m

1 stop

7:12 am - 10:34 am

CMH

STL

4h 22m

1 stop

$213Delta

Thu, Apr 23 - Thu, Apr 30

6:48 am - 1:22 pm

STL

PIT

5h 34m

1 stop

7:05 am - 11:56 am

PIT

STL

5h 51m

1 stop

$216Delta

Tue, Apr 21 - Sat, Apr 25

5:51 am - 11:12 am

STL

CMH

4h 21m

1 stop

8:55 pm - 11:46 pm

CMH

STL

3h 51m

1 stop

$230American Airlines

Thu, Apr 23 - Mon, Apr 27

5:40 am - 2:05 pm

STL

PIT

7h 25m

1 stop

5:45 am - 10:50 am

PIT

STL

6h 05m

1 stop

$231Southwest

Mon, May 11 - Mon, May 18

5:51 am - 11:04 am

STL

PIT

4h 13m

1 stop

5:36 pm - 9:20 pm

PIT

STL

4h 44m

1 stop

$235American Airlines

Mon, Apr 13 - Sat, May 23

6:50 pm - 11:45 pm

STL

PIT

3h 55m

1 stop

10:05 am - 4:25 pm

PIT

STL

7h 20m

1 stop

$240Southwest

Sun, May 3 - Sat, May 9

7:45 am - 1:20 pm

STL

CAK

4h 35m

1 stop

6:05 pm - 9:13 pm

CAK

STL

4h 08m

1 stop

$305United Airlines

Fri, Apr 10 - Tue, Apr 14

5:41 pm - 10:23 pm

STL

DAY

3h 42m

1 stop

5:55 am - 8:41 am

DAY

STL

3h 46m

1 stop

$320United Airlines

Fri, Jun 12 - Sun, Jun 14

Frontier flights from St. Louis to Ohio

Our best Frontier deals on St. Louis to Ohio flight tickets

Frontier

Apr 16

STL11:25 amLambert-St Louis

6h 21m

1 stop

DTW6:46 pmDetroit Metropolitan Wayne County

Apr 18

DTW11:26 amDetroit Metropolitan Wayne County

12h 53m

1 stop

STL11:19 pmLambert-St Louis

$140

Frontier

May 9

STL5:27 pmLambert-St Louis

6h 12m

1 stop

DTW12:39 amDetroit Metropolitan Wayne County

May 16

DTW7:55 amDetroit Metropolitan Wayne County

12h 28m

1 stop

STL7:23 pmLambert-St Louis

$141

Frontier

Apr 27

STL8:23 pmLambert-St Louis

10h 21m

1 stop

CLE7:44 amCleveland Hopkins Intl

May 4

CLE9:57 pmCleveland Hopkins Intl

21h 09m

1 stop

STL6:06 pmLambert-St Louis

$152

Delta flights from St. Louis to Ohio

Our best Delta deals on St. Louis to Ohio flight tickets

Delta

Apr 14

STL6:19 amLambert-St Louis

4h 04m

1 stop

CLE11:23 amCleveland Hopkins Intl

Apr 18

CLE7:05 amCleveland Hopkins Intl

4h 29m

1 stop

STL10:34 amLambert-St Louis

$209

Delta

Apr 28

STL5:59 pmLambert-St Louis

1h 29m

DTW8:28 pmDetroit Metropolitan Wayne County

May 4

DTW8:02 pmDetroit Metropolitan Wayne County

1h 42m

STL8:44 pmLambert-St Louis

$213

Delta

Apr 21

STL6:48 amLambert-St Louis

5h 34m

1 stop

PIT1:22 pmPittsburgh

Apr 25

PIT7:05 amPittsburgh

5h 51m

1 stop

STL11:56 amLambert-St Louis

$216

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisCincinnati

STL - CVG

STLCVG

Lambert-St Louis

Sun 5/3

11:28 am-6:16 pm

1 stop5h 48m

Cincinnati Cinci./N. Kentucky

Tue 5/12

12:12 pm-5:33 pm

1 stop6h 21m

$140

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Thu 5/21

6:33 pm-12:38 am

1 stop5h 05m

Detroit Metropolitan Wayne County

Sun 5/24

7:55 am-7:23 pm

1 stop12h 28m

$140

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Thu 4/23

6:00 am-1:54 pm

1 stop6h 54m

Columbus

Thu 4/30

7:12 am-10:34 am

1 stop4h 22m

$213

St. LouisPittsburgh

STL - PIT

STLPIT

Lambert-St Louis

Tue 4/21

6:48 am-1:22 pm

1 stop5h 34m

Pittsburgh

Sat 4/25

7:05 am-11:56 am

1 stop5h 51m

$216

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Thu 4/23

5:51 am-11:12 am

1 stop4h 21m

Columbus

Mon 4/27

8:55 pm-11:46 pm

1 stop3h 51m

$230

St. LouisPittsburgh

STL - PIT

STLPIT

Lambert-St Louis

Mon 5/11

5:40 am-2:05 pm

1 stop7h 25m

Pittsburgh

Mon 5/18

5:45 am-10:50 am

1 stop6h 05m

$231

St. LouisPittsburgh

STL - PIT

STLPIT

Lambert-St Louis

Mon 4/13

5:51 am-11:04 am

1 stop4h 13m

Pittsburgh

Sat 5/23

5:36 pm-9:20 pm

1 stop4h 44m

$235

St. LouisPittsburgh

STL - PIT

STLPIT

Lambert-St Louis

Sun 5/3

6:50 pm-11:45 pm

1 stop3h 55m

Pittsburgh

Sat 5/9

10:05 am-4:25 pm

1 stop7h 20m

$240

St. LouisAkron

STL - CAK

STLCAK

Lambert-St Louis

Fri 4/10

7:45 am-1:20 pm

1 stop4h 35m

Akron/Canton

Tue 4/14

6:05 pm-9:13 pm

1 stop4h 08m

$305

Quickest round-trip

St. LouisDayton

STL - DAY

STLDAY

Lambert-St Louis

Fri 6/12

5:41 pm-10:23 pm

1 stop3h 42m

Dayton

Sun 6/14

5:55 am-8:41 am

1 stop3h 46m

$320

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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 $250. 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 $269.

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 Tuesday, with ticket prices averaging around $405.

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 8% 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	$164
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 $164. The best round-trip flight deal from St. Louis to Ohio found on momondo in the last 72 hours is $326.

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), 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?
There are 6 operators available for flights from Lambert-St Louis Airport to Ohio as of March 2026.
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?
momondo data reveals that the most frequently booked plane model on the route from St. Louis to Ohio is Boeing 737 MAX 8, representing 27.63% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 25.00%, Embraer 175 (Enhanced Winglets) at 6.58%, and Airbus A321neo at 6.58%.

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
Frontier	PriceFrom $152	Free Cancellation	Rating 5.7 3,010 reviews	Search Frontier flights
United Airlines	PriceFrom $168	Free Cancellation	Rating 7.4 9,514 reviews	Search United Airlines flights
American Airlines	PriceFrom $186	Free Cancellation	Rating 7.1 11,530 reviews	Search American Airlines flights
Delta	PriceFrom $196	Free Cancellation	Rating 7.9 8,358 reviews	Search Delta flights
Southwest	PriceFrom $201	Free Cancellation	Rating 8.0 4,329 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

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Popular cities in Ohio

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Flights to Dallasfrom $55

Flights to Fort Lauderdalefrom $56

Cheap flights from St. Louis to Ohio from $70

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 5/8. 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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Frontier flights from St. Louis to Ohio

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

What is the cheapest month to fly to Ohio?

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

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

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

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

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

What is the cheapest airline that flies from Lambert-St Louis to Ohio?

What airlines fly to Ohio?

How many flights depart from St. Louis to Ohio on average per day?

How many flights depart from St. Louis to Ohio on average per week?

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

Fastest flight time

Direct flights

Airports in Ohio

Best airlines flying from St. Louis to Ohio

Compare and see reviews for airlines that fly from St. Louis to Ohio with momondo

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ohio

Popular cities in Ohio

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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