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Cheap flights from St. Louis to Columbus from $61

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 Columbus departing on 4/7. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from St. Louis to Columbus

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:55 pm - 7:33 pm
STL
-
CMH
20h 38m
2 stops
Frontier Logo
7:00 pm - 6:50 am
CMH
-
STL
12h 50m
1 stop
$200Frontier
Thu, Apr 16 - Sun, Apr 19
Southwest Logo
7:45 pm - 10:05 pm
STL
-
CMH
1h 20mnonstop
Southwest Logo
8:20 pm - 8:55 pm
CMH
-
STL
1h 35mnonstop
$215Southwest
Sat, Mar 28 - Mon, Mar 30
Multiple Airlines Logo
11:21 am - 2:41 pm
STL
-
CMH
26h 20m
1 stop
Multiple Airlines Logo
1:02 pm - 6:50 am
CMH
-
STL
18h 48m
2 stops
$222Multiple Airlines
Thu, May 7 - Tue, May 12
Southwest Logo
5:00 am - 12:25 pm
STL
-
CMH
6h 25m
1 stop
Southwest Logo
8:20 pm - 8:55 pm
CMH
-
STL
1h 35mnonstop
$225Southwest
Sat, Mar 28 - Mon, Mar 30
Frontier Logo
11:33 am - 7:18 pm
STL
-
CMH
6h 45m
1 stop
Frontier Logo
7:00 pm - 6:50 am
CMH
-
STL
12h 50m
1 stop
$228Frontier
Sun, Apr 12 - Sun, Apr 26
Southwest Logo
7:40 pm - 10:00 pm
STL
-
CMH
1h 20mnonstop
Southwest Logo
8:20 pm - 8:55 pm
CMH
-
STL
1h 35mnonstop
$230Southwest
Fri, Mar 27 - Mon, Mar 30
United Airlines Logo
7:09 pm - 11:59 pm
STL
-
CMH
3h 50m
1 stop
United Airlines Logo
7:56 pm - 10:45 pm
CMH
-
STL
3h 49m
1 stop
$235United Airlines
Mon, May 11 - Thu, May 14
Multiple Airlines Logo
8:23 pm - 1:27 pm
STL
-
CMH
16h 04m
2 stops
Multiple Airlines Logo
7:00 pm - 6:50 am
CMH
-
STL
12h 50m
1 stop
$236Multiple Airlines
Fri, Apr 17 - Sun, Apr 19
United Airlines Logo
9:10 am - 3:27 pm
STL
-
CMH
5h 17m
1 stop
United Airlines Logo
5:35 am - 10:45 am
CMH
-
STL
6h 10m
1 stop
$237United Airlines
Fri, Apr 10 - Sun, Apr 12
Southwest Logo
7:40 pm - 10:00 pm
STL
-
CMH
1h 20mnonstop
Southwest Logo
4:05 pm - 10:10 pm
CMH
-
STL
7h 05m
1 stop
$240Southwest
Fri, Mar 27 - Mon, Mar 30

Frontier flights from St. Louis to Columbus

Our best Frontier deals on St. Louis to Columbus flight tickets
Frontier
Apr 16
STL9:55 pmLambert-St Louis
20h 38m
2 stops
CMH7:33 pmColumbus
Apr 19
CMH7:00 pmColumbus
12h 50m
1 stop
STL6:50 amLambert-St Louis
$200
Frontier
Apr 12
STL11:33 amLambert-St Louis
6h 45m
1 stop
CMH7:18 pmColumbus
Apr 26
CMH7:00 pmColumbus
12h 50m
1 stop
STL6:50 amLambert-St Louis
$228
Frontier
Apr 30
STL8:06 pmLambert-St Louis
22h 07m
1 stop
CMH7:13 pmColumbus
May 4
CMH12:00 pmColumbus
12h 19m
2 stops
STL11:19 pmLambert-St Louis
$249

Southwest flights from St. Louis to Columbus

Our best Southwest deals on St. Louis to Columbus flight tickets
Southwest
Mar 28
STL7:45 pmLambert-St Louis
1h 20m
CMH10:05 pmColumbus
Mar 30
CMH8:20 pmColumbus
1h 35m
STL8:55 pmLambert-St Louis
$215
Southwest
Mar 28
STL5:00 amLambert-St Louis
6h 25m
1 stop
CMH12:25 pmColumbus
Mar 30
CMH8:20 pmColumbus
1h 35m
STL8:55 pmLambert-St Louis
$225
Southwest
Mar 27
STL7:40 pmLambert-St Louis
1h 20m
CMH10:00 pmColumbus
Mar 30
CMH8:20 pmColumbus
1h 35m
STL8:55 pmLambert-St Louis
$230

momondo 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, momondo users made 832,500 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from St. Louis to Columbus that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Thu 4/16

9:55 pm-7:33 pm

2 stops20h 38m

Columbus

Sun 4/19

7:00 pm-6:50 am

1 stop12h 50m

$200
Quickest round-trip

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Sat 3/28

7:45 pm-10:05 pm

Nonstop1h 20m

Columbus

Mon 3/30

8:20 pm-8:55 pm

Nonstop1h 35m

$215

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Thu 5/7

11:21 am-2:41 pm

1 stop26h 20m

Columbus

Tue 5/12

1:02 pm-6:50 am

2 stops18h 48m

$222

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Sat 3/28

5:00 am-12:25 pm

1 stop6h 25m

Columbus

Mon 3/30

8:20 pm-8:55 pm

Nonstop1h 35m

$225

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Sun 4/12

11:33 am-7:18 pm

1 stop6h 45m

Columbus

Sun 4/26

7:00 pm-6:50 am

1 stop12h 50m

$228

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Fri 3/27

7:40 pm-10:00 pm

Nonstop1h 20m

Columbus

Mon 3/30

8:20 pm-8:55 pm

Nonstop1h 35m

$230

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Mon 5/11

7:09 pm-11:59 pm

1 stop3h 50m

Columbus

Thu 5/14

7:56 pm-10:45 pm

1 stop3h 49m

$235

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Fri 4/17

8:23 pm-1:27 pm

2 stops16h 04m

Columbus

Sun 4/19

7:00 pm-6:50 am

1 stop12h 50m

$236

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Fri 4/10

9:10 am-3:27 pm

1 stop5h 17m

Columbus

Sun 4/12

5:35 am-10:45 am

1 stop6h 10m

$237

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Fri 3/27

7:40 pm-10:00 pm

Nonstop1h 20m

Columbus

Mon 3/30

4:05 pm-10:10 pm

1 stop7h 05m

$240

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 Columbus from

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

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 Columbus?

The cheapest month to fly to Columbus from St. Louis is in March. Flight prices, which tend to average around $239, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Columbus from St. Louis during July instead. Flights to Columbus in July, while not as cheap as those in March, still average around $265.

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

The cheapest day to depart from St. Louis to Columbus is on a Tuesday when prices can be found for as low as $291. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $439. These prices are subject to change though, so be sure to set up a Price Alert for flights to Columbus.

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

Flying to Columbus from St. Louis in the evening is the least expensive time of day to depart. momondo users have found prices as low as $288 when looking at flights departing in the evening. Flights in the afternoon are often more expensive with an average ticket price of $439.

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

Fly from Lambert-St Louis to Columbus for the best Lambert-St Louis - Columbus flight prices

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

There is only 1 cabin class available to choose from on Lambert-St Louis to Columbus flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap St. Louis to Columbus flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Columbus

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Columbus

2 airports
The fastest flight from St. Louis to Columbus takes 1h 20m
Direct flights go from St. Louis to Columbus every day.
There are 2 airports in Columbus. From St. Louis there are direct flights to Columbus (CMH).
Search flight deals

  • How far is Lambert-St Louis to Columbus by plane?

    The straight-line distance from Lambert-St Louis to Columbus is 395.8 mi. A reasonable flight in good conditions will take 1h 20m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Columbus?

    Prices for flights from Lambert-St Louis Airport to Columbus are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Columbus?

  • How old do you have to be to fly from Lambert-St Louis Airport to Columbus?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Columbus.

  • What documentation or ID do you need to fly to Columbus?

    The travel and health documents required for your trip to Columbus can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Columbus. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from St. Louis to Columbus

Compare and see reviews for airlines that fly from St. Louis to Columbus with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $206Free CancellationRating
8.0
4,318 reviews
Search Southwest flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
9,409 reviews
Search United Airlines flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,410 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Columbus?

Finding the right flight to Columbus from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Columbus quick and easy, saving you time and money.

Can I find flights from St. Louis to Columbus with flexible booking policies on momondo?

Yes. All flights to Columbus from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Columbus?

momondo helps you find the best flight between St. Louis and Columbus by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to Columbus right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Columbus, momondo offers a useful price alert feature which will track prices for flights to Columbus from St. Louis and alert you when they change.

An easier way to manage your Columbus trip

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