Cheap Frontier Airlines flights St. Louis (STL) to Cincinnati (CVG)

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

January is typically the cheapest month to fly

From $120 - $460 per traveler.
Flights from St. Louis (STL) to Cincinnati (CVG)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Cincinnati - Northern Kentucky Intl.
Distance
492 km
Average flight time
4 hours 5 mins