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$79+ 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CMH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$157
(Southwest)

One-way from

$79
(Southwest)

Popular in

February

Cheapest in

August

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 June 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 June 12, 2025.

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 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 United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:17 amSTL - CMH
1 stop5h 01mUnited Airlines
Sun 9/77:00 amCMH - STL
1 stop4h 40mUnited Airlines
Deal found 6/11$209
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/105:26 pmSTL - CMH
1 stop25h 06mSpirit Airlines
Thu 7/175:05 amCMH - STL
1 stop12h 26mSpirit Airlines
Deal found 6/10$229
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/185:40 pmSTL - CMH
1 stop14h 39mFrontier
Fri 8/112:31 pmCMH - STL
1 stop26h 28mFrontier
Deal found 6/11$281
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/185:40 pmSTL - CMH
1 stop14h 39mMultiple Airlines
Mon 7/218:37 pmCMH - STL
1 stop20h 54mMultiple Airlines
Deal found 6/11$286

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 June 12, 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

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. 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. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Thu 9/4

9:17 am-3:18 pm

1 stop5h 01m

Columbus

Sun 9/7

7:00 am-10:40 am

1 stop4h 40m

$209

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Thu 7/10

5:26 pm-7:32 pm

1 stop25h 06m

Columbus

Thu 7/17

5:05 am-4:31 pm

1 stop12h 26m

$229

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Fri 7/18

5:40 pm-9:19 am

1 stop14h 39m

Columbus

Fri 8/1

12:31 pm-1:59 pm

1 stop26h 28m

$281

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Fri 7/18

5:40 pm-9:19 am

1 stop14h 39m

Columbus

Mon 7/21

8:37 pm-4:31 pm

1 stop20h 54m

$286

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Thu 8/21

8:00 am-10:25 am

Nonstop1h 25m

$79

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Thu 9/11

9:56 am-5:28 pm

1 stop6h 32m

$88

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Sat 8/23

3:36 pm-8:38 pm

1 stop4h 02m

$92

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 14 results
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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 June 12, 2025.

It’s optimal to fly from St. Louis to Columbus in the evening. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Columbus by month

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

In terms of precipitation, rainfall in Columbus ranges from 2.3 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Columbus when rainfall is around 2.3 in.

Temperature in Columbus by month

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

If weather is an important factor for your trip to Columbus, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 June 12, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from St. Louis to Columbus. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Spirit Airlines
6.3
Okay
8,052 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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. 3 airlines have flights to Columbus from Lambert-St Louis on a regular basis.

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

    According to our current data, Southwest ($157), American Airlines ($177), and Delta ($183) offers the cheapest pricing from St. Louis to Columbus. Southwest is 55% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $79 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $88 and $92, respectively.

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

    While on average a flight from St. Louis to Columbus is generally $309, our data shows the cheapest flight currently is $263. When looking at the most popular route, (Lambert-St Louis - Columbus), you can expect to pay $157 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.

See more FAQs

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Alternative routes for St. Louis to Columbus

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Top 3 airlines flying from St. Louis to Columbus

Discover the top 3 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$213Average$308FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$307FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$237Average$309FlexibilityNo cancel feeOn-time63%

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