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$82+ Cheap flights from St. Louis (STL) to Columbus

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CMH
Aug 25 — Sep 11
Mo 8/25
Mo 9/1
1 adult, Economy
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Cheap flight deals from St. Louis to Columbus

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Columbus (C01). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$160
(FlightHub)

One-way from

$82
(Frontier)

Popular in

February

Cheapest in

July

Average price

$309
From Lambert-St Louis to Columbus
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One-way flight from Lambert-St Louis to Columbus
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Highest demand for flights based on searches. 20% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from St. Louis to Columbus

Cheapest flights from St. Louis to Columbus
Explore the most affordable flight options available from St. Louis to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 9/44:00 pmSTL - CMH
1 stop24h 45mFrontier
So 9/711:21 amCMH - STL
1 stop26h 41mFrontier
Deal found 8/18$160
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 9/51:57 pmSTL - CMH
1 stop19h 24mFrontier
So 9/78:34 pmCMH - STL
1 stop13h 32mFrontier
Deal found 8/19$165
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 9/44:00 pmSTL - CMH
1 stop24h 45mFrontier
Sa 9/611:21 amCMH - STL
1 stop26h 46mFrontier
Deal found 8/18$209
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 8/212:02 pmSTL - CMH
1 stop23h 07mFrontier
Sa 8/236:44 pmCMH - STL
1 stop19h 23mFrontier
Deal found 8/20$215
This Southwest deal was found by Cheapflights users on 8/19. 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.
Mi 9/106:40 pmSTL - CMH
Nonstop1h 20mSouthwest
Mi 9/177:25 pmCMH - STL
Nonstop1h 25mSouthwest
Deal found 8/19$217
This Southwest deal was found by Cheapflights users on 8/19. 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.
Sa 9/1310:20 amSTL - CMH
Nonstop1h 25mSouthwest
Mi 10/87:25 pmCMH - STL
Nonstop1h 30mSouthwest
Deal found 8/19$222
This FlightHub deal was found by Cheapflights users on 8/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 8/212:02 pmSTL - CMH
1 stop23h 07mFrontier
So 8/241:06 pmCMH - STL
1 stop26h 15mFrontier
Deal found 8/19$225
This Delta deal was found by Cheapflights users on 8/19. 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.
Mi 9/101:26 pmSTL - CMH
1 stop4h 14mDelta
Mi 9/1711:44 amCMH - STL
1 stop3h 51mDelta
Deal found 8/19$227
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 10/39:32 pmSTL - CMH
1 stop12h 04mFrontier
So 10/58:34 pmCMH - STL
1 stop13h 32mFrontier
Deal found 8/18$234
This Southwest deal was found by Cheapflights users on 8/19. 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.
Mo 9/158:15 pmSTL - CMH
Nonstop1h 20mSouthwest
Fr 9/198:20 pmCMH - STL
Nonstop1h 25mSouthwest
Deal found 8/19$237
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 8/222:01 pmSTL - CMH
1 stop25h 07mFrontier
So 8/241:06 pmCMH - STL
1 stop26h 15mFrontier
Deal found 8/18$241

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Columbus 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 August 20, 2025.
Use the filters below to find and compare flights from St. Louis to Columbus that are best for you.

Fly from

St. Louis

Fly to

Columbus

Route

Depart

Return

Price

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Do 9/4

4:00 pm-5:45 pm

1 stop24h 45m

Columbus

So 9/7

11:21 am-1:02 pm

1 stop26h 41m

$160

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Do 9/11

4:00 pm-5:45 pm

1 stop24h 45m

Columbus

So 9/14

11:21 am-1:02 pm

1 stop26h 41m

$160

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Fr 9/5

1:57 pm-10:21 am

1 stop19h 24m

Columbus

So 9/7

8:34 pm-9:06 am

1 stop13h 32m

$165

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Fr 9/26

1:57 pm-10:36 am

1 stop19h 39m

Columbus

So 9/28

11:16 am-1:02 pm

1 stop26h 46m

$209

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Fr 9/5

1:57 pm-10:21 am

1 stop19h 24m

Columbus

Sa 9/6

11:21 am-1:07 pm

1 stop26h 46m

$209

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Do 9/4

4:00 pm-5:45 pm

1 stop24h 45m

Columbus

Sa 9/6

11:21 am-1:07 pm

1 stop26h 46m

$209

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Sa 8/30

7:54 pm-7:45 pm

1 stop22h 51m

Columbus

Mo 9/1

8:27 pm-9:11 am

1 stop13h 44m

$215

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Mi 9/10

6:40 pm-9:00 pm

Nonstop1h 20m

Columbus

Mi 9/17

7:25 pm-7:50 pm

Nonstop1h 25m

$217

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Sa 9/13

10:20 am-12:45 pm

Nonstop1h 25m

Columbus

Mi 10/8

7:25 pm-7:55 pm

Nonstop1h 30m

$222

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Do 9/11

10:35 am-8:02 pm

1 stop8h 27m

Columbus

So 9/14

7:16 pm-3:04 pm

2 stops20h 48m

$225

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 19 results
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Columbus 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 Columbus

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

Currently, August is the cheapest month in which you can book a flight from St. Louis to Columbus (average of $254). Flying from St. Louis to Columbus in March is currently the most expensive (average of $352). 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 CMH?

Find hourly flight availability from St. Louis to Columbus. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

It’s optimal to fly from St. Louis to Columbus in the evening. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Columbus

Get insights into the airlines that provide service to Columbus. 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 Columbus. Reviews last updated August 20, 2025.
See what other customers who have flown with Southwest and American Airlines from St. Louis to Columbus have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Overall

8.0

Crew

8.6

Food

7.0

Comfort

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Columbus. 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 Columbus?

    For a flight from St. Louis to Columbus, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 1 outbound flight to Columbus per day. 2 airlines have flights to Columbus from Lambert-St Louis on a regular basis.

  • How long is the flight from St. Louis to Columbus?

    For as low as $160, Frontier can have you in Columbus from St. Louis in 24h 45m. The distance from St. Louis to Columbus is about 409 mi.

  • What are the cheapest airlines flying from St. Louis to Columbus round-trip?

    According to our current data, American Airlines ($200), and Southwest ($226) offers the cheapest pricing from St. Louis to Columbus. American Airlines is 43% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest flights from St. Louis to Columbus?

    While on average a flight from St. Louis to Columbus is generally $363, our data shows the cheapest flight currently is $127. When looking at the most popular route, (Lambert-St Louis - Columbus), you can expect to pay $217 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Columbus 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 Columbus?

    Currently, August is the cheapest month in which you can book a flight from St. Louis to Columbus (average of $254). Flying from St. Louis to Columbus in March is currently the most expensive (average of $352). 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.

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Top 2 airlines flying from St. Louis to Columbus

Discover the top 2 airlines that operate flights from St. Louis to Columbus. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$200Average$313FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$226Average$309FlexibilityNo cancel feeOn-time63%

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