starting at $132
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Cincinnati to Key West. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Cincinnati to Key West, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
You can fly from Cincinnati to Key West with Allegiant Air. It is the only carrier on this route, which makes the choice straightforward. Despite the lack of competition, ticket prices remain affordable: fares start from $132. Our service helps you track price changes, compare by dates, and select the most suitable flight. If you value stability and predictability, flying with Allegiant Air is a convenient solution. We make it easy to find good deals and ensure a comfortable booking process.
starting at $132
Cincinnati — Key West
06/08/2026
Departure
Direct flight
G42007
starting at $184
There are most likely no direct flights on the Cincinnati — Key West route
The cheapest one-way flight from Cincinnati to Key West departs on 06/08/2026, is operated by Allegiant Air and costs $132
The cheapest roundtrip flight from Cincinnati to Key West departs on 08/06/2026, is operated by Allegiant Air and costs $209
Fastest flight from Cincinnati to Key West takes
There are direct flights on this route 1 day a week: Mo
The distance between Cincinnati and Key West is 1635km (1014 miles). There are 1 direct flight from Cincinnati to Key West. Cincinnati and Key West are in the same time zone. Flights from Cincinnati begin at 6:40 AM. The latest flight from Cincinnati departs at 6:40 AM
We couldn't find any special offers for flights from Cincinnati to Key West
The cheapest flight ticket from Cincinnati to Key West according to data for the last 48 hours costs $132
Often the best time to buy tickets from Cincinnati to Key West is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Cincinnati to Key West can be found flying in these months: June.
The fastest flights from Cincinnati to Key West start from 2 hours 34 minutes in the air.
The following airlines operate direct flights on the route Cincinnati — Key West: Allegiant Air
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Cincinnati to Key West