Allegiant
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United States
Cincinnati/Northern Kentucky International Airport
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United States
Key West International Airport
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Scan through all non-stop flights from Cincinnati to Key West. The full flight schedule below gives an overview of all non-stop flights from CVG to EYW, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Key West is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Key West experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.

Currently, there is only one airline operating non-stop flights from Cincinnati CVG to Key West EYW, which is Allegiant. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their CVG EYW flight schedule.
Flights from CVG to EYW are operated once a week. Departure times vary between 06:40 - 14:14. The earliest flight departs at 06:40, the last flight departs at 14:14. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Cincinnati to Key West takes 2 hours and 32 minutes. The flight distance between Cincinnati and Key West is 1,015 miles (or 1,633 km).
There is 1 airport in Key West: Key West International Airport (EYW).
There is 1 flight per week flying from Cincinnati to Key West (as of April 2026).
2 hours and 32 minutes is the average flight time from Cincinnati to Key West.
The distance from Cincinnati to Key West is 1,015 miles (1,633 kilometers).
Allegiant is the only airline flying nonstop from Cincinnati to Key West.
There are no alliances flying direct from Cincinnati to Key West at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Cincinnati to Key West:
The earliest flight departs at 06:40 from Cincinnati and arrives at 09:14 at Key West.
The latest flight departs at 14:14 from Cincinnati and arrives at 16:48 at Key West.
1,015 miles (1,633 km) · 2h 32m
08:35
11:11
Allegiant
G4 377
Allegiant
Airbus A320-100/200
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