Cheap Flight Tickets from Columbus (CMH) to St Louis (STL), Starting at $486

Good to Know: Cheapest and Fastest CMH - STL Flights

Useful information for finding best airline tickets from Port Columbus International to Lambert St Louis International on your next trip.

Cheapest Round Trip Flight

$486

WN Southwest Airlines • 1 stop • 5h 40m

Oct 22 – Oct 27

The cheapest round trip flight from Columbus to St Louis (CMH-STL-CMH) is currently $486

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Cheapest Direct Flight

$950

WN Southwest Airlines • nonstop • 2h 5m

Oct 22

The cheapest nonstop flight from Columbus to St Louis (CMH-STL) is currently $950

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Fastest Flight

2h 5m

The fastest nonstop flight from Columbus to St Louis (CMH-STL) takes 2h 5m

Top Airlines Flying from Columbus to St Louis

Southwest Airlines-WN

Southwest Airlines

Latest Flight Deals from Columbus (CMH) to St Louis (STL)

Compare and book low fare round-trip air tickets from Columbus to St Louis. Ideal for travelers with confirmed return itineraries.

Oct 22 - Oct 27, Economy
WN
Columbus → St Louis
5h 40m
9:00 PM - 11:40 PM • 1 stop
WN
Columbus → St Louis
5h 35m
8:10 AM - 12:45 PM • 1 stop
$486
Southwest Airlines
Oct 22 - Oct 27, Economy
WN
Columbus → St Louis
14h 5m
8:00 AM - 3:45 PM • 1 stop
WN
Columbus → St Louis
5h
5:50 AM - 9:50 AM • 1 stop
$489
Southwest Airlines
Oct 22 - Oct 27, Economy
WN
Columbus → St Louis
6h 40m
8:20 PM - 11:20 PM • 1 stop
WN
Columbus → St Louis
5h 55m
2:20 PM - 7:15 PM • 1 stop
$512
Southwest Airlines
Oct 22 - Oct 27, Economy
WN
Columbus → St Louis
10h 30m
7:10 PM - 12:40 AM • 1 stop
WN
Columbus → St Louis
5h
5:50 AM - 9:50 AM • 1 stop
$523
Southwest Airlines
Oct 22 - Oct 27, Economy
WN
Columbus → St Louis
9h
5:50 AM - 10:30 AM • 1 stop
WN
Columbus → St Louis
5h 5m
4:05 PM - 8:10 PM • 1 stop
$532
Southwest Airlines
Oct 22 - Oct 27, Economy
WN
Columbus → St Louis
5h 40m
9:00 PM - 11:40 PM • 1 stop
WN
Columbus → St Louis
2h
10:20 AM - 12:40 PM • nonstop
$630
Southwest Airlines

Fly from Columbus to St Louis with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Columbus to St Louis? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Columbus to St Louis Flights

What are the airports in Columbus?
CMH
What’s the most popular airline flying from CMH to STL?
The most popular airline flying from Columbus to St Louis are
Can I fly from CMH to STL non-stop?
Yes, you can fly CMH to STL non-stop on
Which airlines fly nonstop between Columbus and St Louis?
The non-stop flights between Columbus and St Louis are .
What’s the earliest departure time from CMH to STL Airport?
The earliest flight leaves CMH at 5:50 am and lands in STL - Lambert St Louis International
What are the airports in St Louis?
STL
Can I make changes to my Columbus to St Louis flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from CMH to STL?
Read the fare rules of the Columbus to St Louis air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Columbus and St Louis?
operate flights between Columbus and St Louis
How long does a flight from Columbus to St Louis take?
It takes approximately 1 hour to fly non-stop from CMH to STL, which is 409.44 miles by air.
Which airlines provide the cheapest flights from Columbus (CMH) to St Louis (STL) ?
In the past couple of days, the cheapest tickets to STL from CMH were found on WN : USD 489
Do I need a passport to fly between CMH and STL?
No
What’s the latest departure time from CMH to STL ?
The last flight leaves CMH at 9:00 pm

Essential Information for Booking Flights from Columbus (CMH) - AI Insights

What's the cheapest airline from cmh to stl?
You can find the cheapest flights from Port Columbus International Airport (CMH) to Lambert St Louis International Airport (STL) with Southwest Airlines (WN). For a one-way trip with 2 passengers, booking in advance is recommended. Considering the 2-stop route, advance booking days of 32 days or more can lead to affordable airfares. Low fares and budget-friendly options are available on this route.
What's the popular airline to fly from cmh to stl?
Southwest Airlines is a popular option for flights from Port Columbus International Airport (CMH) to Lambert St Louis International Airport (STL). With two stops, you can expect a convenient and relatively affordable flight. Booking in advance can help you secure better rates. For a one-way trip, Southwest Airlines is a suitable choice.
What's the cheapest day of the week to fly from cmh to stl?
The cheapest day to fly from Port Columbus International Airport (CMH) to Lambert St Louis International Airport (STL) is typically on Monday. This is based on historical data and flight schedules. Airlines often offer lower fares for flights on Mondays, making it a budget-friendly option for travelers. You can expect to find affordable flights on this day, especially if you book in advance.
What's the cheapest month to fly from cmh to stl?
The cheapest month to fly from Port Columbus International Airport (CMH) to Lambert St Louis International Airport (STL) is November, as it tends to offer lower airfares during this time. Budget-friendly flights can be found with airlines offering savings on airfares. Consider booking your one-way trip in advance to secure the best deals. Look for flights during the weekend for an added advantage.
Which airline/airlines fly from cmh to stl?
The airlines that fly from Port Columbus International Airport (CMH) to Lambert St Louis International Airport (STL) include Southwest Airlines, Delta Airlines, Alaska Airlines, United Airlines, and American Airlines.
What is the cheapest airfare from Port Columbus International to Lambert St Louis International for a one-way economy ticket?
The cheapest airfare from Port Columbus International to Lambert St Louis International for a one-way economy ticket is available on Southwest Airlines (WN) with a fare of $150.00, which can be booked in advance to secure the best price.
How far in advance can I book a flight from cmh to stl?
You can book a flight from cmh to stl up to 32 days in advance to get the best airfare.
What are the available flights from airport to stl for a weekend getaway?
There are multiple flights available from airport to stl for a weekend getaway, including flights with layovers and non-stop flights.
Can I book an airfare with a discount of 10% or more on fareleaders.com?
Yes, you can book an airfare with a discount of 10% or more on fareleaders.com, which offers exclusive deals and discounts on airfares.
How long is the flight from cmh to stl with a layover?
The flight from cmh to stl with a layover takes approximately 4 hours and 30 minutes, depending on the airline and route.
What is the estimated airfare for a one-way ticket from airport to stl?
The estimated airfare for a one-way ticket from airport to stl is $150.00, which can be booked in advance to secure the best price.
Can I book a busco or buelos flight from cmh to stl on fareleaders.com?
No, fareleaders.com does not offer busco or buelos flights. However, you can book flights with airlines such as Southwest Airlines (WN), Delta Airlines (DL), Alaska Airlines (AS), United Airlines (UA), and American Airlines (AA).
How can I find the best airfares for my next airflight from cmh to stl?
You can find the best airfares for your next airflight from cmh to stl by using fareleaders.com, which offers exclusive deals and discounts on airfares.

Columbus (CMH) to St Louis (STL): Airport Information

Origin Airport Port Columbus International , Columbus, US
Destination Airport Lambert St Louis International , St Louis, US
Distance 409 miles

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