Cheap flights Columbus — Saint Louis (CMH — STL)

Good to know - Cheap tickets Columbus — Saint Louis

Minimal flight time 1h 35m
Flight distance 637 km
Most popular airline Southwest Airlines
Round-trip from $148

Airfare Columbus – Saint Louis by month

Here you can find out in what months how much a ticket Columbus – Saint Louis costs to buy cheap plane tickets.

Month One-way Round-trip
April 2026
March 2026
February 2026
January 2026
November 2025
August 2025

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Columbus — Saint Louis

Departure Arrival Flight days Flight Airlines Flight time Airports
06:40 07:15 sat WN1970 Southwest Airlines 1h 35m John Glenn Columbus International Airport — Lambert-St. Louis International Airport Select dates
07:05 07:40 sun WN1970 Southwest Airlines 1h 35m John Glenn Columbus International Airport — Lambert-St. Louis International Airport Select dates
07:10 07:45 mon, tue, wed, thu, fri WN1970 Southwest Airlines 1h 35m John Glenn Columbus International Airport — Lambert-St. Louis International Airport Select dates
07:35 08:20 fri WN1143 Southwest Airlines 1h 45m John Glenn Columbus International Airport — Lambert-St. Louis International Airport Select dates
08:20 09:00 mon, tue WN1143 Southwest Airlines 1h 40m John Glenn Columbus International Airport — Lambert-St. Louis International Airport Select dates
08:25 09:05 sat WN1143 Southwest Airlines 1h 40m John Glenn Columbus International Airport — Lambert-St. Louis International Airport Select dates
18:15 18:50 wed WN1143 Southwest Airlines 1h 35m John Glenn Columbus International Airport — Lambert-St. Louis International Airport Select dates
19:25 20:00 tue, wed WN3808 Southwest Airlines 1h 35m John Glenn Columbus International Airport — Lambert-St. Louis International Airport Select dates
20:15 20:50 sun WN3808 Southwest Airlines 1h 35m John Glenn Columbus International Airport — Lambert-St. Louis International Airport Select dates
20:20 20:55 mon, thu, fri WN3808 Southwest Airlines 1h 35m John Glenn Columbus International Airport — Lambert-St. Louis International Airport Select dates
All routes

Dynamics airfare Columbus — Saint Louis by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Columbus — Saint Louis

The graph shows that booking flights Columbus — Saint Louis is best planned for August and flights Columbus — Saint Louis — Columbus in the month of February.

Flights Columbus — Saint Louis

The selection of cheap flights Columbus — Saint Louis

The price of the flight Columbus — Saint Louis (United States) — Columbus from $148 (round-trip).

The average price of the flight Columbus — Saint Louis (United States) — Columbus $308 (round-trip).

Low cost flights Columbus — Saint Louis (CMH — STL)

The distance between Columbus and Saint Louis 396 miles (or 637 kilometres).

The time difference between Columbus and Saint Louis is 1 h.

Minimal flight time from Columbus to Saint Louis 1h 35m.

Routes from nearby cities to Saint Louis

A flight from a neighbouring city can help you save money on plane tickets.

The closest airports to Columbus with a flight to Saint Louis are in Chicago.

Popular International routes from Columbus

Popular routes from Saint Louis

If you are going to fly from Saint Louis, then study the popular flights. The most popular flights from Saint Louis:

Popular domestic routes from Columbus

FAQ about Columbus — Saint Louis

Yes, they do: WN1970, WN1143, WN3808

Yes, you can fly from Columbus to Saint Louis. Columbus has 3 airports (Ohio State University, John Glenn Columbus International Airport, Rickenbacker International Airport) for flights. Southwest Airlines departs from Columbus on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Air Canada, Alaska Airlines, Allegiant Air, American Eagle, Delta Connection, FedEx, Frontier (Penny the Owl Livery), Jet Linx Aviation, NetJets, Republic Airways, SkyWest Airlines, SkyWest Charter, Slate Aviation, Sun Country Airlines, United Express, UPS.

A direct flight lasts an average of 1h 35m, during which time the aircraft covers a distance of 637 km.

The price of flights Columbus — Saint Louis starts from $148.

Planes fly Columbus — Saint Louis 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun

In Columbus — Ohio State University, John Glenn Columbus International Airport, Rickenbacker International Airport. In Saint Louis — St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport.

The following flights fly between Columbus and Saint Louis: WN1970, WN1970, WN1970, WN1143, WN1143, WN1143, WN1143, WN3808, WN3808, WN3808

High season is considered to be January and the cheapest month is August. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Columbus — Saint Louis flight deals.

Only one airline operates a direct flight Columbus — Saint Louis: Southwest Airlines.

All the following airlines flights Columbus — Saint Louis: Air Canada, Alaska Airlines, Allegiant Air, American Eagle, Delta Connection, FedEx, Frontier (Penny the Owl Livery), Jet Linx Aviation, NetJets, Republic Airways, SkyWest Airlines, SkyWest Charter, Slate Aviation, Southwest Airlines, Sun Country Airlines, United Express, UPS.

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