Cheap Flights from St. Louis (STL) to Cincinnati (CVG)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Cincinnati-Northern Kentucky Int'l Airport (CVG)

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Cheap Flights from St. Louis to Cincinnati (STL-CVG)

Prices were available within the past 7 days and start at for one-way flights and ¥43,220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
American Airlines
Delta
United
Delta
Delta
Delta
Delta
Delta
United
Delta
American Airlines
Delta
United
Delta
Delta
United
Southern Airways Express
Delta

Find the cheapest month to fly from St. Louis (STL) to Cincinnati (CVG)

February is typically the cheapest month to fly

From ¥17,672 - ¥73,557 per traveler.

Frequently asked questions

How much is a flight from Lambert Field to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
If you're planning on traveling from Lambert-St. Louis Intl. Airport (STL) to CVG Airport, round-trip flights start from ¥43,220. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to CVG Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Lambert-St. Louis Intl. Airport (STL) to CVG Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Lambert-St. Louis Intl. Airport (STL) to CVG Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from STL to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
The flight time from Lambert Field to CVG is about 4 hours and 36 minutes. Put your headphones on, listen to a gripping podcast and the time will fly by.
How far is the flight from Lambert Field to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
You can forget about a movie marathon on this flight — it's just 500 kilometers from St. Louis to Florence. Find your way to your seat, enjoy the in-flight service and you'll be touching down in no time.
Which airlines fly direct from Lambert Field to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
You won't find any airlines flying directly between St. Louis Lambert International Airport and CVG, so be prepared to make at least one stop on your journey. A layover can be a welcome way to break up a trip!
Are Lambert-St. Louis Intl. Airport (STL) to CVG Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find great last-minute deals from STL to Cincinnati - Northern Kentucky Intl. Airport (CVG), but it can also be hit-or-miss. As many airlines release prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares air carrier prices and updates flight deals often, so you can rest easy knowing you're always getting the latest offers.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Cincinnati - Northern Kentucky Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
¥43,220
Distance
492 km

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