Trip.com
>
Flights
>
Flights to United States
>
Flights to Missouri
>
Flights to St. Louis
>
Flights from Columbus to St. Louis

Cheap flight deals from Columbus to St. Louis

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Columbus to St. Louis?

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
From price
Search
  • 6 13
  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
  • 15 22
  • 22 29
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Columbus (CMH) to St. Louis (STL) the cheapest?

    Airlines adjust prices for flights from Columbus to St. Louis based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Columbus (CMH) to St. Louis (STL) cost?

    According to Trip.com's data, the lowest price is around AED 1,128.

  • How long does it take to fly from Columbus (CMH) to St. Louis (STL)?

    It takes about 1 hour 25 minutes to fly from Columbus (CMH) to St. Louis (STL).

  • What is the transportation method from the main airport to downtown in St. Louis?

    • The distance from St. Louis Lambert International Airport to downtown is about 20 km, by taxi about 40 minutes.

  • What are the most popular airlines that fly from Columbus (CMH) to St. Louis (STL)?

    Airlines with flights from Columbus (CMH) to St. Louis (STL): Southwest Airlines and Sun Country Airlines.

  • What's the most popular airline for non-stop flights from Columbus (CMH) to St. Louis (STL)?

    Hopscotch Air operates 1 non-stop flights from Columbus (CMH) to St. Louis (STL).

  • How many airports are there in St. Louis (STL)?

    There are 1 airport(s) near St. Louis (STL): St. Louis Lambert International Airport.

How to find a cheap flight from Columbus to St. Louis

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Columbus to St. Louis. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Columbus to St. Louis ticket.
Tap "Date" on flight search bar to scan through the calender for Columbus to St. Louis airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Mon, May 12 at AED 414 for one-way flights.
2
Compare cheap Columbus to St. Louis flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Columbus to St. Louis. The cheapest airline operating is Southwest Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Columbus to St. Louis route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Columbus to St. Louis flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Columbus to St. Louis to get exclusive deals for you.

Flight Info | Columbus to St. Louis

Cheapest one-way flight price AED 275
Cheapest return ticket price AED 752
Off-season for travel March
Peak season for travel January
Flight distance 646.42 km
Average flight time 1 hour 25 minutes
Popular airline Delta Air Lines

More Travel Options

  • Top Routes from Columbus
  • Top Routes to St. Louis
  • Trending Airlines