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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 9/10. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Columbus

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:17 pm - 5:25 pm
STL
-
CMH
22h 08m
1 stop
Frontier Logo
6:10 pm - 5:22 pm
CMH
-
STL
24h 12m
1 stop
$154Frontier
Mon, Aug 31 - Sun, Sep 6
United Airlines Logo
7:05 pm - 11:59 pm
STL
-
CMH
3h 54m
1 stop
United Airlines Logo
7:49 pm - 10:59 pm
CMH
-
STL
4h 10m
1 stop
$205United Airlines
Sat, Aug 8 - Sat, Aug 15
Southwest Logo
1:50 pm - 8:35 pm
STL
-
CMH
5h 45m
1 stop
Southwest Logo
7:25 pm - 7:50 pm
CMH
-
STL
1h 25mnonstop
$208Southwest
Tue, Aug 11 - Tue, Aug 18
Southwest Logo
6:40 pm - 9:00 pm
STL
-
CMH
1h 20mnonstop
Southwest Logo
7:00 am - 7:25 am
CMH
-
STL
1h 25mnonstop
$210Southwest
Tue, Aug 11 - Tue, Aug 18
Southwest Logo
4:45 pm - 9:10 pm
STL
-
CMH
3h 25m
1 stop
Southwest Logo
11:45 am - 5:55 pm
CMH
-
STL
7h 10m
2 stops
$211Southwest
Tue, Aug 11 - Tue, Aug 18
Southwest Logo
12:45 pm - 8:30 pm
STL
-
CMH
6h 45m
2 stops
Southwest Logo
11:45 am - 5:55 pm
CMH
-
STL
7h 10m
2 stops
$216Southwest
Tue, Aug 25 - Wed, Aug 26
Multiple Airlines Logo
6:17 pm - 12:22 pm
STL
-
CMH
17h 05m
2 stops
Multiple Airlines Logo
6:10 pm - 5:22 pm
CMH
-
STL
24h 12m
1 stop
$218Multiple Airlines
Mon, Aug 31 - Sun, Sep 6
Southwest Logo
8:25 am - 2:40 pm
STL
-
CMH
5h 15m
1 stop
Southwest Logo
6:35 am - 1:15 pm
CMH
-
STL
7h 40m
2 stops
$221Southwest
Sat, Aug 8 - Sat, Aug 15
Southwest Logo
8:25 am - 2:40 pm
STL
-
CMH
5h 15m
1 stop
Southwest Logo
7:15 am - 7:40 am
CMH
-
STL
1h 25mnonstop
$230Southwest
Sat, Aug 8 - Sat, Aug 15
United Airlines Logo
1:29 pm - 7:09 pm
STL
-
CMH
4h 40m
1 stop
United Airlines Logo
6:01 pm - 9:21 pm
CMH
-
STL
4h 20m
1 stop
$231United Airlines
Fri, Sep 25 - Mon, Sep 28

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United Airlines flights from St. Louis to Columbus

Our best United Airlines deals on St. Louis to Columbus flight tickets
United Airlines
Aug 8
STL7:05 pmLambert-St Louis
3h 54m
1 stop
CMH11:59 pmColumbus
Aug 15
CMH7:49 pmColumbus
4h 10m
1 stop
STL10:59 pmLambert-St Louis
$205
United Airlines
Sep 25
STL1:29 pmLambert-St Louis
4h 40m
1 stop
CMH7:09 pmColumbus
Sep 28
CMH6:01 pmColumbus
4h 20m
1 stop
STL9:21 pmLambert-St Louis
$231
United Airlines
Nov 7
STL6:00 amLambert-St Louis
4h 25m
1 stop
CMH11:25 amColumbus
Nov 11
CMH6:05 amColumbus
7h 35m
1 stop
STL12:40 pmLambert-St Louis
$275

Frontier flights from St. Louis to Columbus

Our best Frontier deals on St. Louis to Columbus flight tickets
Frontier
Aug 31
STL6:17 pmLambert-St Louis
22h 08m
1 stop
CMH5:25 pmColumbus
Sep 6
CMH6:10 pmColumbus
24h 12m
1 stop
STL5:22 pmLambert-St Louis
$154
Frontier
Aug 8
STL4:57 pmLambert-St Louis
23h 02m
1 stop
CMH4:59 pmColumbus
Aug 15
CMH6:06 pmColumbus
39h 51m
2 stops
STL8:57 amLambert-St Louis
$254
Frontier
Sep 4
STL4:23 pmLambert-St Louis
16h 20m
1 stop
CMH9:43 amColumbus
Sep 7
CMH10:28 amColumbus
6h 00m
1 stop
STL3:28 pmLambert-St Louis
$259

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 July 13, 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

Mon 8/31

6:17 pm-5:25 pm

1 stop22h 08m

Columbus

Sun 9/6

6:10 pm-5:22 pm

1 stop24h 12m

$154

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Sat 8/8

7:05 pm-11:59 pm

1 stop3h 54m

Columbus

Sat 8/15

7:49 pm-10:59 pm

1 stop4h 10m

$205

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Tue 8/11

1:50 pm-8:35 pm

1 stop5h 45m

Columbus

Tue 8/18

7:25 pm-7:50 pm

Nonstop1h 25m

$208
Quickest round-trip

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Tue 8/11

6:40 pm-9:00 pm

Nonstop1h 20m

Columbus

Tue 8/18

7:00 am-7:25 am

Nonstop1h 25m

$210

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Tue 8/11

4:45 pm-9:10 pm

1 stop3h 25m

Columbus

Tue 8/18

11:45 am-5:55 pm

2 stops7h 10m

$211

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Tue 8/25

12:45 pm-8:30 pm

2 stops6h 45m

Columbus

Wed 8/26

11:45 am-5:55 pm

2 stops7h 10m

$216

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Mon 8/31

6:17 pm-12:22 pm

2 stops17h 05m

Columbus

Sun 9/6

6:10 pm-5:22 pm

1 stop24h 12m

$218

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Sat 8/8

8:25 am-2:40 pm

1 stop5h 15m

Columbus

Sat 8/15

6:35 am-1:15 pm

2 stops7h 40m

$221

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Sat 8/8

8:25 am-2:40 pm

1 stop5h 15m

Columbus

Sat 8/15

7:15 am-7:40 am

Nonstop1h 25m

$230

St. LouisColumbus

STL - CMH

STLCMH

Lambert-St Louis

Fri 9/25

1:29 pm-7:09 pm

1 stop4h 40m

Columbus

Mon 9/28

6:01 pm-9:21 pm

1 stop4h 20m

$231

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 typical price of a round-trip flight between St. Louis and Columbus?

What is the cheapest month to fly to Columbus?

The cheapest month to fly to Columbus from St. Louis is in October. Flight prices, which tend to average around $168, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Columbus from St. Louis during August instead. Flights to Columbus in August, while not as cheap as those in October, still average around $170.

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 Saturday when prices can be found for as low as $298. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $621. 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 $360 when looking at flights departing in the evening. Flights in the afternoon are often more expensive with an average ticket price of $659.

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 St. Louis to Columbus flights?

There is only 1 cabin class available to choose from on 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

Frequently asked questions about flying from St. Louis to Columbus

  • 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 $215Free CancellationRating
8.0
4,249 reviews
Search Southwest flights
United AirlinesPriceFrom $233Free CancellationRating
7.4
9,983 reviews
Search United Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,810 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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