HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ohio

$38+ Cheap flights from St. Louis (STL) to Ohio

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CVG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St. Louis to Ohio with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from St. Louis to Ohio

Keep the following information in mind while searching for St. Louis to Ohio flight deals. Data was last updated June 12, 2025.

Round-trip from

$60
(Priceline)

One-way from

$38
(FlightHub)

Popular in

October

Cheapest in

August

Average price

$326

Good round-trip deal

$267 or less

Good one-way deal

$147 or less
From Lambert-St Louis to Ohio
Search Deals
One-way flight from Lambert-St Louis to Ohio
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Lambert-St Louis to Ohio.
Search Deals
Price to beat on a one-way flight from Lambert-St Louis to Ohio.
Search Deals

Find flight deals from St. Louis to Ohio

Cheapest flights from St. Louis to Ohio
Explore the most affordable flight options available from St. Louis to Ohio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Priceline deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/77:13 pmSTL - DTW
Nonstop1h 28mSpirit Airlines
Thu 7/109:20 amDTW - STL
Nonstop1h 32mSpirit Airlines
Deal found 6/12$60
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:40 amSTL - DTW
Nonstop1h 33mDelta
Sun 8/178:55 amDTW - STL
Nonstop1h 37mDelta
Deal found 6/10$121
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/18:35 pmSTL - DTW
Nonstop1h 30mSouthwest
Mon 8/45:15 amDTW - STL
1 stop4h 15mSouthwest
Deal found 6/11$149
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/62:15 pmSTL - CVG
1 stop7h 10mSouthwest
Mon 8/114:35 pmCVG - STL
1 stop7h 50mSouthwest
Deal found 6/12$157
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:40 pmSTL - CMH
Nonstop1h 20mSouthwest
Mon 8/258:45 amCMH - STL
Nonstop1h 25mSouthwest
Deal found 6/12$157
This Mytrip deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/39:50 amSTL - DTW
2 stops20h 59mMultiple Airlines
Sun 7/64:33 pmDTW - STL
Nonstop1h 31mMultiple Airlines
Deal found 6/9$162
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/93:20 pmSTL - CLE
1 stop5h 44mUnited Airlines
Wed 9/1010:55 amCLE - STL
1 stop4h 24mUnited Airlines
Deal found 6/10$177
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/77:23 amSTL - CMH
1 stop5h 36mAmerican Airlines
Mon 8/115:00 pmCMH - STL
1 stop4h 18mAmerican Airlines
Deal found 6/12$177
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/96:00 amSTL - CMH
1 stop4h 33mDelta
Wed 8/138:00 amCMH - STL
1 stop5h 31mDelta
Deal found 6/10$183
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/75:15 amSTL - DTW
1 stop5h 01mAmerican Airlines
Fri 7/117:31 pmDTW - STL
1 stop5h 28mAmerican Airlines
Deal found 6/12$187
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:15 amSTL - CLE
Nonstop1h 30mSouthwest
Fri 9/58:35 amCLE - STL
Nonstop1h 35mSouthwest
Deal found 6/10$191
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:25 amSTL - PIT
Nonstop1h 35mSouthwest
Wed 9/171:05 pmPIT - STL
Nonstop1h 45mSouthwest
Deal found 6/11$197

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from St. Louis to Ohio that are best for you.

Fly from

St. Louis

Fly to

Ohio

Route

Depart

Return

Price

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Mon 7/7

7:13 pm-9:41 pm

Nonstop1h 28m

Detroit Metropolitan Wayne County

Thu 7/10

9:20 am-9:52 am

Nonstop1h 32m

$60

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Thu 8/14

6:40 am-9:13 am

Nonstop1h 33m

Detroit Metropolitan Wayne County

Sun 8/17

8:55 am-9:32 am

Nonstop1h 37m

$121

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Fri 8/1

8:35 pm-11:05 pm

Nonstop1h 30m

Detroit Metropolitan Wayne County

Mon 8/4

5:15 am-8:30 am

1 stop4h 15m

$149

St. LouisCincinnati

STL - CVG

STLCVG

Lambert-St Louis

Wed 8/6

2:15 pm-10:25 pm

1 stop7h 10m

Cincinnati Cinci./N. Kentucky

Mon 8/11

4:35 pm-11:25 pm

1 stop7h 50m

$157

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Tue 8/12

6:40 pm-9:00 pm

Nonstop1h 20m

Columbus

Mon 8/25

8:45 am-9:10 am

Nonstop1h 25m

$157

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Thu 7/3

9:50 am-7:49 am

2 stops20h 59m

Detroit Metropolitan Wayne County

Sun 7/6

4:33 pm-5:04 pm

Nonstop1h 31m

$162

St. LouisCleveland

STL - CLE

STLCLE

Lambert-St Louis

Tue 9/9

3:20 pm-10:04 pm

1 stop5h 44m

Cleveland Hopkins Intl

Wed 9/10

10:55 am-2:19 pm

1 stop4h 24m

$177

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Thu 8/7

7:23 am-1:59 pm

1 stop5h 36m

Columbus

Mon 8/11

5:00 pm-8:18 pm

1 stop4h 18m

$177

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Sat 8/9

6:00 am-11:33 am

1 stop4h 33m

Columbus

Wed 8/13

8:00 am-12:31 pm

1 stop5h 31m

$183

St. LouisDetroit

STL - DTW

STLDTW

Lambert-St Louis

Mon 7/7

5:15 am-11:16 am

1 stop5h 01m

Detroit Metropolitan Wayne County

Fri 7/11

7:31 pm-11:59 pm

1 stop5h 28m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from St. Louis to Ohio

Have a flexible travel schedule? Discover the best time to fly to Ohio from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Ohio

What is the cheapest month to book a flight from St. Louis to Ohio?

Currently, August is the cheapest month in which you can book a flight from St. Louis to Ohio (average of $239). Flying from St. Louis to Ohio in March is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STL to OH?

Find hourly flight availability from St. Louis to Ohio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from St. Louis to Ohio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ohio by month

Plan your trip to Ohio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ohio ranges from 2.3 - 3.8 inches per month. September is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Ohio when rainfall is around 2.3 in.

Temperature in Ohio by month

Plan your trip to Ohio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ohio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Ohio

Get insights into the airlines that provide service to Ohio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ohio. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from St. Louis to Ohio. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Ohio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Ohio?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Ohio. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • What are the cheapest airlines to fly from St. Louis to Ohio one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $38. Users have also found prices from $61 and $79 on Southwest and Delta, respectively.

  • What are the most popular routes from St. Louis to Ohio?

    The most popular route from St. Louis to Ohio is Lambert-St Louis - Detroit Metropolitan Wayne County. You may also consider Lambert-St Louis - Cleveland Hopkins Intl or Lambert-St Louis - Pittsburgh.

  • Can I find deals for flights from St. Louis to Ohio that include hotel bookings?

    Yes. In addition to deals on St. Louis to Ohio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Ohio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Ohio.

  • Can I find deals for business class flights from St. Louis to Ohio?

    Yes. Cheapflights offers flight deals from St. Louis to Ohio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Ohio?

    Currently, August is the cheapest month in which you can book a flight from St. Louis to Ohio (average of $239). Flying from St. Louis to Ohio in March is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Ohio

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to Seattle flights
St. Louis to LaGuardia flights
Kansas City to Seattle flights
St. Louis to Las Vegas flights
St. Louis to Newark flights
St. Louis to Denver flights
Kansas City to O'Hare Intl flights
Kansas City to Boston flights
Kansas City to Newark flights
St. Louis to Boston flights
Kansas City to John F Kennedy Intl flights
St. Louis to John F Kennedy Intl flights
Kansas City to LaGuardia flights
Kansas City to Las Vegas flights
St. Louis to Miami flights
Kansas City to Denver flights
Kansas City to Hobby flights
Kansas City to Miami flights
St. Louis to Dallas/Fort Worth flights
St. Louis to Orlando flights
Kansas City to Orlando flights
Kansas City to Dulles Intl flights
Kansas City to San Francisco flights
St. Louis to Atlanta flights
St. Louis to Hobby flights
St. Louis to Los Angeles flights
Kansas City to George Bush Intcntl flights
Kansas City to Atlanta flights
St. Louis to O'Hare Intl flights
Kansas City to Dallas/Fort Worth flights
Kansas City to Los Angeles flights
Kansas City to Sky Harbor Intl flights
St. Louis to George Bush Intcntl flights
St. Louis to Dulles Intl flights
Kansas City to San Diego flights
St. Louis to Sky Harbor Intl flights
Kansas City to Midway flights
Kansas City to Baltimore flights
Kansas City to Portland flights
Kansas City to Fort Lauderdale flights
Kansas City to Tampa flights
St. Louis to San Francisco flights
Kansas City to Honolulu flights
Kansas City to Minneapolis flights
St. Louis to Minneapolis flights
St. Louis to Philadelphia flights
Kansas City to Reagan-National flights
St. Louis to Salt Lake City flights
St. Louis to Honolulu flights
Kansas City to Salt Lake City flights

Top 5 airlines flying from St. Louis to Ohio

Discover the top 5 airlines that operate flights from St. Louis to Ohio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$100Average$182FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$168Average$334FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$196Average$321FlexibilityNo cancel feeOn-time71%
DeltaCheapest$200Average$329FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$237Average$348FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.