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Cheap flights from Columbia, Missouri to St. Louis from $366

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Columbia, Missouri to St. Louis departing on 10/12. 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

Find the cheapest flights from Columbia, Missouri to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:29 pm - 11:13 pmCOU  Columbia Regional-STL Lambert-St Louis
10h 44m1 stop Orlando Sanford Intl
Multiple Airlines Logo
5:53 pm - 12:09 pmSTL  Lambert-St Louis-COU Columbia Regional
18h 16m2 stops Dallas/Fort Worth Orlando
$366Multiple Airlines
Mon, Oct 12 - Thu, Oct 22
Multiple Airlines Logo
12:29 pm - 11:13 pmCOU  Columbia Regional-STL Lambert-St Louis
10h 44m1 stop Orlando Sanford Intl
Multiple Airlines Logo
4:30 pm - 12:09 pmSTL  Lambert-St Louis-COU Columbia Regional
19h 39m1 stop Orlando
$369Multiple Airlines
Mon, Oct 12 - Thu, Oct 22
Multiple Airlines Logo
12:29 pm - 11:13 pmCOU  Columbia Regional-STL Lambert-St Louis
10h 44m1 stop Orlando Sanford Intl
Multiple Airlines Logo
4:30 pm - 11:39 amSTL  Lambert-St Louis-COU Columbia Regional
19h 09m1 stop Orlando
$386Multiple Airlines
Mon, Oct 12 - Sun, Oct 18
American Airlines Logo
3:32 pm - 10:18 amCOU  Columbia Regional-STL Lambert-St Louis
42h 46m1 stop Chicago O'Hare Intl
American Airlines Logo
5:00 am - 8:46 pmSTL  Lambert-St Louis-COU Columbia Regional
15h 46m1 stop Chicago O'Hare Intl
$405American Airlines
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
1:04 pm - 11:13 pmCOU  Columbia Regional-STL Lambert-St Louis
10h 09m1 stop Orlando Sanford Intl
Multiple Airlines Logo
5:53 pm - 12:09 pmSTL  Lambert-St Louis-COU Columbia Regional
18h 16m2 stops Dallas/Fort Worth Orlando
$425Multiple Airlines
Fri, Oct 16 - Thu, Oct 22
Multiple Airlines Logo
1:04 pm - 11:13 pmCOU  Columbia Regional-STL Lambert-St Louis
10h 09m1 stop Orlando Sanford Intl
Multiple Airlines Logo
4:30 pm - 12:09 pmSTL  Lambert-St Louis-COU Columbia Regional
19h 39m1 stop Orlando
$427Multiple Airlines
Fri, Oct 16 - Thu, Oct 22
American Airlines Logo
6:00 am - 11:58 pmCOU  Columbia Regional-STL Lambert-St Louis
41h 58m1 stop Chicago O'Hare Intl
American Airlines Logo
5:00 am - 6:03 pmSTL  Lambert-St Louis-COU Columbia Regional
13h 03m1 stop Chicago O'Hare Intl
$429American Airlines
Fri, Sep 4 - Sun, Sep 6
Multiple Airlines Logo
12:29 pm - 11:13 pmCOU  Columbia Regional-STL Lambert-St Louis
10h 44m1 stop Orlando Sanford Intl
Multiple Airlines Logo
7:42 pm - 11:39 amSTL  Lambert-St Louis-COU Columbia Regional
39h 57m2 stops Denver Intl Orlando
$438Multiple Airlines
Mon, Oct 12 - Sat, Oct 17
Multiple Airlines Logo
1:04 pm - 11:13 pmCOU  Columbia Regional-STL Lambert-St Louis
10h 09m1 stop Orlando Sanford Intl
Multiple Airlines Logo
4:30 pm - 11:39 amSTL  Lambert-St Louis-COU Columbia Regional
19h 09m1 stop Orlando
$445Multiple Airlines
Fri, Oct 16 - Sun, Oct 18
American Airlines Logo
6:24 pm - 10:50 amCOU  Columbia Regional-STL Lambert-St Louis
40h 26m1 stop Chicago O'Hare Intl
American Airlines Logo
11:31 am - 9:58 amSTL  Lambert-St Louis-COU Columbia Regional
22h 27m1 stop Chicago O'Hare Intl
$456American Airlines
Thu, Oct 15 - Mon, Oct 19

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American Airlines flights from Columbia, Missouri to St. Louis

Our best American Airlines deals on Columbia, Missouri to St. Louis flight tickets
American Airlines
Sep 9
COU3:32 pmColumbia Regional
42h 46m
1 stop
STL10:18 amLambert-St Louis
Sep 16
STL5:00 amLambert-St Louis
15h 46m
1 stop
COU8:46 pmColumbia Regional
$405
American Airlines
Sep 4
COU6:00 amColumbia Regional
41h 58m
1 stop
STL11:58 pmLambert-St Louis
Sep 6
STL5:00 amLambert-St Louis
13h 03m
1 stop
COU6:03 pmColumbia Regional
$429
American Airlines
Oct 15
COU6:24 pmColumbia Regional
40h 26m
1 stop
STL10:50 amLambert-St Louis
Oct 19
STL11:31 amLambert-St Louis
22h 27m
1 stop
COU9:58 amColumbia Regional
$456

United Airlines flights from Columbia, Missouri to St. Louis

Our best United Airlines deals on Columbia, Missouri to St. Louis flight tickets
United Airlines
Dec 24
COU8:00 amColumbia Regional
26h 46m
1 stop
STL10:46 amLambert-St Louis
Dec 30
STL8:05 amLambert-St Louis
13h 28m
1 stop
COU9:33 pmColumbia Regional
$545
United Airlines
Dec 24
COU8:00 amColumbia Regional
26h 46m
1 stop
STL10:46 amLambert-St Louis
Jan 1
STL11:15 amLambert-St Louis
10h 18m
1 stop
COU9:33 pmColumbia Regional
$577
United Airlines
Oct 13
COU6:15 amColumbia Regional
9h 28m
1 stop
STL3:43 pmLambert-St Louis
Oct 21
STL11:35 amLambert-St Louis
11h 20m
1 stop
COU10:55 pmColumbia Regional
$596

momondo Fare Finder

 
Customize your flight search to find flights from Columbia, Missouri to St. Louis 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 August 15, 2026.
Use the filters below to find and compare flights from Columbia, Missouri to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColumbiaSt. Louis

COU Columbia Regional - STL Lambert-St Louis

COUSTL

Columbia Regional

Mon 10/12

12:29 pm-11:13 pm

1 stop10h 44m

Lambert-St Louis

Thu 10/22

5:53 pm-12:09 pm

2 stops18h 16m

$366

ColumbiaSt. Louis

COU Columbia Regional - STL Lambert-St Louis

COUSTL

Columbia Regional

Mon 10/12

12:29 pm-11:13 pm

1 stop10h 44m

Lambert-St Louis

Thu 10/22

4:30 pm-12:09 pm

1 stop19h 39m

$369

ColumbiaSt. Louis

COU Columbia Regional - STL Lambert-St Louis

COUSTL

Columbia Regional

Mon 10/12

12:29 pm-11:13 pm

1 stop10h 44m

Lambert-St Louis

Sun 10/18

4:30 pm-11:39 am

1 stop19h 09m

$386

ColumbiaSt. Louis

COU Columbia Regional - STL Lambert-St Louis

COUSTL

Columbia Regional

Wed 9/9

3:32 pm-10:18 am

1 stop42h 46m

Lambert-St Louis

Wed 9/16

5:00 am-8:46 pm

1 stop15h 46m

$405
Quickest round-trip

ColumbiaSt. Louis

COU Columbia Regional - STL Lambert-St Louis

COUSTL

Columbia Regional

Fri 10/16

1:04 pm-11:13 pm

1 stop10h 09m

Lambert-St Louis

Thu 10/22

5:53 pm-12:09 pm

2 stops18h 16m

$425

ColumbiaSt. Louis

COU Columbia Regional - STL Lambert-St Louis

COUSTL

Columbia Regional

Fri 10/16

1:04 pm-11:13 pm

1 stop10h 09m

Lambert-St Louis

Thu 10/22

4:30 pm-12:09 pm

1 stop19h 39m

$427

ColumbiaSt. Louis

COU Columbia Regional - STL Lambert-St Louis

COUSTL

Columbia Regional

Fri 9/4

6:00 am-11:58 pm

1 stop41h 58m

Lambert-St Louis

Sun 9/6

5:00 am-6:03 pm

1 stop13h 03m

$429

ColumbiaSt. Louis

COU Columbia Regional - STL Lambert-St Louis

COUSTL

Columbia Regional

Mon 10/12

12:29 pm-11:13 pm

1 stop10h 44m

Lambert-St Louis

Sat 10/17

7:42 pm-11:39 am

2 stops39h 57m

$438

ColumbiaSt. Louis

COU Columbia Regional - STL Lambert-St Louis

COUSTL

Columbia Regional

Fri 10/16

1:04 pm-11:13 pm

1 stop10h 09m

Lambert-St Louis

Sun 10/18

4:30 pm-11:39 am

1 stop19h 09m

$445

ColumbiaSt. Louis

COU Columbia Regional - STL Lambert-St Louis

COUSTL

Columbia Regional

Thu 10/15

6:24 pm-10:50 am

1 stop40h 26m

Lambert-St Louis

Mon 10/19

11:31 am-9:58 am

1 stop22h 27m

$456

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Columbia, Missouri to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Columbia, Missouri to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Columbia, Missouri to St. Louis (COU to STL) flight deals and tips

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

Fastest flight time

4h 04m

Direct flights

None
The fastest flight from Columbia, Missouri to St. Louis takes 4h 04m
There are no direct flights from Columbia, Missouri to St. Louis. There are no popular flight routes from Columbia, Missouri to St. Louis.
Search flight deals

Frequently asked questions about flying from Columbia, Missouri to St. Louis

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

    Columbia Regional and Lambert-St Louis are 117.1 mi apart from one another. By plane, this route typically takes 4h 04m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Columbia Regional Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Columbia, Missouri to St. Louis

  • How do I get Price Alerts for flights from Columbia, Missouri to St. Louis?

    Confirm your travel details to search for the latest offers for flights from Columbia, Missouri to St. Louis. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Columbia, Missouri to St. Louis with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Hermann
St. Peters
Maryland Heights
Collinsville
Florissant
Alton
O'Fallon
Farmington
Clayton
Fenton
Festus
Wentzville
Eureka
Edwardsville
Litchfield
Grafton
Shrewsbury

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to St. Louis from Columbia.

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

Yes. momondo enables you to select and highlight flights to St. Louis from Columbia with this policy.

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

momondo provides multiple filters to help you find the best flight to St. Louis from Columbia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Columbia to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

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