Cheap Flight Tickets from St Louis (STL) to Cincinnati (CVG), Starting at $126

Good to Know: Cheapest and Fastest STL - CVG Flights

Useful information for finding best airline tickets from Lambert St Louis International to Cincinnati Northern Kentucky International on your next trip.

Cheapest One way Flight

$126

DL Delta Airlines • 1 stop • 11h 41m

Sep 04

The cheapest one way flight from St Louis to Cincinnati (STL-CVG) is currently $126

🔍 Search Flights

Fastest Flight

10h 30m

The fastest nonstop flight from St Louis to Cincinnati (STL-CVG) takes 10h 30m

Top Airlines Flying from St Louis to Cincinnati

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

Alaska Airlines -AS

Alaska Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from St Louis (STL) to Cincinnati (CVG)

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

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

FAQs on St Louis to Cincinnati Flights

What are the airports in St Louis?
STL
What’s the most popular airline flying from STL to CVG?
The most popular airline flying from St Louis to Cincinnati are
Can I fly from STL to CVG non-stop?
NO
Which airlines fly nonstop between St Louis and Cincinnati?
The non-stop flights between St Louis and Cincinnati are .
What’s the earliest departure time from STL to CVG Airport?
The earliest flight leaves STL at 6:30 am and lands in CVG - Cincinnati Northern Kentucky International
What are the airports in Cincinnati?
CVG
Can I make changes to my St Louis to Cincinnati 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 STL to CVG?
Read the fare rules of the St Louis to Cincinnati 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 St Louis and Cincinnati?
operate flights between St Louis and Cincinnati
How long does a flight from St Louis to Cincinnati take?
It takes approximately 1 hour to fly non-stop from STL to CVG, which is 308.02 miles by air.
Which airlines provide the cheapest flights from St Louis (STL) to Cincinnati (CVG) ?
In the past couple of days, the cheapest tickets to CVG from STL were found on WN : USD 142
Do I need a passport to fly between STL and CVG?
No
What’s the latest departure time from STL to CVG ?
The last flight leaves STL at 8:50 pm

St Louis (STL) to Cincinnati (CVG): Airport Information

Origin Airport Lambert St Louis International , St Louis, US
Destination Airport Cincinnati Northern Kentucky International , Cincinnati, US
Distance 308 miles

More Flight Options for St Louis (STL) and Cincinnati (CVG)

Why Fareleaders for STL to CVG Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on St Louis to Cincinnati flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on STL to CVG flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of St Louis to Cincinnati flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the St Louis (STL) to Cincinnati (CVG)
Terms and Conditions*