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Cheap Flights from Cincinnati to St. Louis $213.78

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

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Cincinnati to St. Louis (CVG to STL)

Question : Is price more important than specific travel days for you?
Answer : In February, Monday is your lowest-cost day to fly. Flexibility is paramount when booking travel plans in order to keep costs down.

Question : Interested in traveling in the next 30 days and want to get the lowest fare?
Answer : As of January 23rd, the cheapest day to fly from Cincinnati to Saint Louis is February 16th. Tickets have been sold for 18% below the average price for this route.

Question : How does Cincinnati to Saint Louis stack up against the rest of the world in overall promptness?
Answer : The best way to measure a flight's promptness combines both on-time percentage and total delay minutes. CVG to STL currently has 2.3 stars out of 5, earning the route a far below-average rating compared to the rest of the world.

Question : Who struggles with getting their passengers to Lambert-St. Louis International Airport (STL) on time?
Answer : Over the past month, NetJets Aviation is delayed on 100% of flights from Cincinnati/Northern Kentucky Airport (CVG) to Lambert-St. Louis International Airport (STL). If you're on NetJets Aviation, be sure to sign up for the delay notifications to stay up to date with your flight's status.

Question : Who's offering the cheapest round-trip flight to Lambert-St. Louis International Airport (STL) over the coming months?
Answer : Check out Delta Air Lines, as they have been booking customers at lower fares than most.

Question : Looking for the fastest flight from CVG to STL?
Answer : If you're able to take the shortest direct flight (which is offered by Delta Air Lines), you can leave CVG at 11:30 AM EST and get to STL at 11:53 AM CST (23 minutes). Remember, there is a time change of one-hour.