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Flights from St. Louis to Cincinnati
Cheap flight deals from St. Louis to Cincinnati Starting at Rp 969,945
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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STL 16:5714h 24m1 stopsCVG 08:21St. Louis - Cincinnati | Tue, Apr 1 | Frontier AirlinesCVG 17:177h 29m1 stopsSTL 23:46Cincinnati - St. Louis | Sat, Apr 5 | Frontier AirlinesRp 3,153,461 Rp 3,900,69919% OFF19% OFFRp 3,900,699 Rp 3,153,461
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STL 16:577h 28m1 stopsCVG 01:25St. Louis - Cincinnati | Mon, Apr 14 | Frontier AirlinesCVG 05:0119h 45m1 stopsSTL 23:46Cincinnati - St. Louis | Thu, Apr 17 | Frontier AirlinesRp 3,176,230 Rp 3,900,69919% OFF19% OFFRp 3,900,699 Rp 3,176,230
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STL 12:008h1 stopsCVG 21:00St. Louis - Cincinnati | Wed, Apr 9 | American AirlinesCVG 07:189h 57m1 stopsSTL 16:15Cincinnati - St. Louis | Tue, Apr 15 | American AirlinesRp 3,319,672 Rp 3,900,69915% OFF15% OFFRp 3,900,699 Rp 3,319,672
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STL 06:004h 51m1 stopsCVG 11:51St. Louis - Cincinnati | Wed, Apr 16 | Delta Air LinesCVG 18:124h 24m1 stopsSTL 21:36Cincinnati - St. Louis | Tue, Apr 22 | Delta Air LinesRp 3,381,14813% OFFRp 3,900,699 Rp 3,381,148
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STL 17:325h 25m1 stopsCVG 23:57St. Louis - Cincinnati | Mon, Apr 28 | Delta Air LinesCVG 06:034h 25m1 stopsSTL 09:28Cincinnati - St. Louis | Thu, May 1 | Delta Air LinesRp 3,381,14813% OFFRp 3,900,699 Rp 3,381,148
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STL 06:004h 51m1 stopsCVG 11:51St. Louis - Cincinnati | Mon, Apr 14 | Delta Air LinesCVG 20:094h 27m1 stopsSTL 23:36Cincinnati - St. Louis | Mon, Apr 14 | Delta Air LinesRp 3,383,42413% OFFRp 3,900,699 Rp 3,383,424
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STL 06:004h 55m1 stopsCVG 11:55St. Louis - Cincinnati | Tue, Apr 8 | Delta Air LinesCVG 20:094h 27m1 stopsSTL 23:36Cincinnati - St. Louis | Mon, Apr 14 | Delta Air LinesRp 3,392,53213% OFFRp 3,900,699 Rp 3,392,532
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STL 06:505h 50m1 stopsCVG 13:40St. Louis - Cincinnati | Wed, Apr 9 | Delta Air LinesCVG 10:293h 32m1 stopsSTL 13:01Cincinnati - St. Louis | Tue, Apr 15 | Delta Air LinesRp 3,442,62312% OFFRp 3,900,699 Rp 3,442,623
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STL 16:577h 28m1 stopsCVG 01:25St. Louis - Cincinnati | Fri, Apr 4 | Frontier AirlinesCVG 16:3117h 35m1 stopsSTL 09:06Cincinnati - St. Louis | Tue, Apr 8 | Frontier AirlinesRp 3,456,28411% OFFRp 3,900,699 Rp 3,456,284
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STL 17:476h 12m1 stopsCVG 00:59St. Louis - Cincinnati | Fri, May 2 | Frontier AirlinesCVG 05:4519h 21m1 stopsSTL 00:06Cincinnati - St. Louis | Fri, May 9 | Frontier AirlinesRp 3,549,6369% OFFRp 3,900,699 Rp 3,549,636
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STL 13:0017h 25m1 stopsCVG Invalid DateSt. Louis - Cincinnati | Mon, Mar 24 | Normal AirlineCVG 15:006hNonstopSTL 16:00Cincinnati - St. Louis | Wed, Mar 26 | Normal AirlineFind More FlightsFind More Flights
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STL 17:476h 12m1 stopsCVG 00:59St. Louis - Cincinnati | Mon, May 5 | Frontier AirlinesRp 969,945 Rp 1,981,62551% OFF51% OFFRp 1,981,625 Rp 969,945
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STL 17:2416h 48m1 stopsCVG 11:12St. Louis - Cincinnati | Mon, Mar 24 | Frontier AirlinesRp 1,211,293 Rp 1,981,62539% OFF39% OFFRp 1,981,625 Rp 1,211,293
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STL 16:5721h 59m1 stopsCVG 15:56St. Louis - Cincinnati | Tue, Apr 15 | Frontier AirlinesRp 1,359,290 Rp 1,981,62531% OFF31% OFFRp 1,981,625 Rp 1,359,290
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STL 17:2425h 28m1 stopsCVG 19:52St. Louis - Cincinnati | Mon, Mar 31 | Frontier AirlinesRp 1,368,39731% OFFRp 1,981,625 Rp 1,368,397
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STL 16:577h 28m1 stopsCVG 01:25St. Louis - Cincinnati | Mon, Apr 21 | Frontier AirlinesRp 1,441,25727% OFFRp 1,981,625 Rp 1,441,257
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STL 16:077h 32m1 stopsCVG 00:39St. Louis - Cincinnati | Thu, May 15 | Frontier AirlinesRp 1,545,99322% OFFRp 1,981,625 Rp 1,545,993
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STL 18:5126h 27m1 stopsCVG 22:18St. Louis - Cincinnati | Wed, Apr 16 | Frontier AirlinesRp 1,584,69920% OFFRp 1,981,625 Rp 1,584,699
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STL 17:373h 55m1 stopsCVG 22:32St. Louis - Cincinnati | Mon, Apr 21 | Delta Air LinesRp 1,762,29511% OFFRp 1,981,625 Rp 1,762,295
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STL 06:004h 51m1 stopsCVG 11:51St. Louis - Cincinnati | Wed, Apr 16 | Delta Air LinesRp 1,798,7259% OFFRp 1,981,625 Rp 1,798,725
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STL 05:5515h 50m1 stopsCVG 22:45St. Louis - Cincinnati | Mon, Mar 24 | American AirlinesRp 1,803,2799% OFFRp 1,981,625 Rp 1,803,279
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STL 13:0017h 25m1 stopsCVG Invalid DateSt. Louis - Cincinnati | Mon, Mar 24 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Frequently Asked Questions
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When are flight tickets from St. Louis (STL) to Cincinnati (CVG) the cheapest?
Airlines adjust prices for flights from St. Louis to Cincinnati based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from St. Louis (STL) to Cincinnati (CVG) cost?
According to Trip.com's data, the lowest price is around Rp 6,286,429. -
What is the transportation method from the main airport to downtown in Cincinnati?
- The distance from Cincinnati/Northern Kentucky International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
How to find a cheap flight from St. Louis to Cincinnati
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 St. Louis to Cincinnati. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest St. Louis to Cincinnati ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from St. Louis to Cincinnati for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is Rp 969945 for a one-way ticket on Mon, May 5.
Compare cheap St. Louis to Cincinnati flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from St. Louis to Cincinnati. The most affordable airline currently operating on this route is Frontier Airlines.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from St. Louis to Cincinnati to access exclusive deals just for you.
Flight Info | St. Louis to Cincinnati
Cheapest one-way flight price | Rp 969,945 |
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Off-season for travel | January |
Peak season for travel | December |
Flight distance | 499.7 km |
Popular airline | Delta Air Lines |
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