$205 Cheap Flights from Cincinnati (CVG) to Key West (EYW)

View $205 flight on Mon, Nov 24, 2025Opens in a new window

Popular airlines from Cincinnati-Northern Kentucky Int'l Airport (CVG) to Key West Intl. Airport (EYW)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Cincinnati to Key West (CVG-EYW)

Prices were available within the past 7 days and start at $205 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Dec 15 - Thu, Dec 25
CVG
Cincinnati
EYW
Key West
$259 Roundtrip, just found
$259
Roundtrip
just found
Select Delta flight, departing Mon, Dec 15 from Cincinnati to Key West, returning Thu, Dec 25, priced at $259 just found
American Airlines
Sat, Nov 1 - Sat, Nov 8
CVG
Cincinnati
EYW
Key West
$264 Roundtrip, found 2 hours ago
$264
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Nov 1 from Cincinnati to Key West, returning Sat, Nov 8, priced at $264 found 2 hours ago
United
Tue, Mar 17 - Tue, Mar 24
CVG
Cincinnati
EYW
Key West
$271 Roundtrip, found 18 hours ago
$271
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Mar 17 from Cincinnati to Key West, returning Tue, Mar 24, priced at $271 found 18 hours ago
Delta
Mon, Sep 29 - Tue, Oct 7
CVG
Cincinnati
EYW
Key West
$274 Roundtrip, found 23 hours ago
$274
Roundtrip
found 23 hours ago
Select Delta flight, departing Mon, Sep 29 from Cincinnati to Key West, returning Tue, Oct 7, priced at $274 found 23 hours ago
United
Thu, May 7 - Thu, May 14
CVG
Cincinnati
EYW
Key West
$276 Roundtrip, found 5 days ago
$276
Roundtrip
found 5 days ago
Select United flight, departing Thu, May 7 from Cincinnati to Key West, returning Thu, May 14, priced at $276 found 5 days ago
United
Tue, Mar 10 - Tue, Mar 17
CVG
Cincinnati
EYW
Key West
$278 Roundtrip, found 1 day ago
$278
Roundtrip
found 1 day ago
Select United flight, departing Tue, Mar 10 from Cincinnati to Key West, returning Tue, Mar 17, priced at $278 found 1 day ago
United
Wed, Sep 24 - Wed, Oct 1
CVG
Cincinnati
EYW
Key West
$279 Roundtrip, found 5 days ago
$279
Roundtrip
found 5 days ago
Select United flight, departing Wed, Sep 24 from Cincinnati to Key West, returning Wed, Oct 1, priced at $279 found 5 days ago
Delta
Wed, Mar 4 - Wed, Mar 11
CVG
Cincinnati
EYW
Key West
$289 Roundtrip, found 6 hours ago
$289
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Mar 4 from Cincinnati to Key West, returning Wed, Mar 11, priced at $289 found 6 hours ago
Delta
Sat, Sep 27 - Tue, Oct 7
CVG
Cincinnati
EYW
Key West
$294 Roundtrip, found 23 hours ago
$294
Roundtrip
found 23 hours ago
Select Delta flight, departing Sat, Sep 27 from Cincinnati to Key West, returning Tue, Oct 7, priced at $294 found 23 hours ago
American Airlines
Sat, Nov 1 - Sat, Nov 8
CVG
Cincinnati
EYW
Key West
$299 Roundtrip, found 2 hours ago
$299
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Nov 1 from Cincinnati to Key West, returning Sat, Nov 8, priced at $299 found 2 hours ago

Find the cheapest month to fly from Cincinnati (CVG) to Key West (EYW)

August is typically the cheapest month to fly

From $198 - $434 per traveler.

Frequently asked questions

How much does a flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW) cost?
Lock in a cheap one-way flight from $205 or cheap return flight from $259 from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW)?
Planning your trip for December can help you save, as it's the cheapest month for flights between CVG and EYW. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from CVG to EYW. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW)?
On average, Cincinnati - Northern Kentucky Intl. Airport (CVG) has 2 direct flights to Key West Intl. Airport (EYW) each week. If you're looking for more choice, take advantage of Expedia's filters to discover flights with one or two stops. Squeeze in a visit to another city or simply break up your travels.
What are the most popular departure times for flights from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW)?
The 12 PM departures from CVG to EYW are typically the busiest. Prices can be higher for these popular slots. If you're looking to save, pick a less crowded time to fly.
What day of the week has the most flights from CVG to EYW?
If you jet off on a Friday, you'll get the widest range of options for flights from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW).
What is the earliest flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW)?
Catch the earliest flight at around 12:30PM UTC-5, departing from Cincinnati - Northern Kentucky Intl. Airport (CVG). You'll be traveling for roughly 2h 39m, coming in to land at Key West Intl. Airport (EYW) at approximately 3:09PM UTC-5.
How long does it take to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW)?
Flights from CVG to EYW have an average travel time of 2 hours and 39 minutes. The total distance between the two is 1,000 mi.
What is the best time to fly from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW)?
To arrive at Key West Intl. Airport (EYW) on time, pick a flight that leaves from Cincinnati - Northern Kentucky Intl. Airport (CVG) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Key West from Cincinnati - Northern Kentucky Intl. Airport (CVG)?
If you're taking a direct flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West, Key West Intl. Airport (EYW) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW) last-minute?
Booking your plane ticket from CVG to EYW right before your trip is generally more expensive. But if you're flexible with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a CVG to EYW flight and hotel package?
Booking a CVG to EYW flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Key West Intl. Airport (EYW)?
It's generally possible to cancel or reschedule your CVG to EYW flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Cincinnati - Northern Kentucky Intl.
Destination airport
Key West Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$258
Distance
1016 mi
Average flight time
2 hours 34 mins

Book with confidence

Book with confidence

Cincinnati to Key West Flights

The cheapest times to fly from Cincinnati to Key West

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cincinnati to Key West are during the month of December. You can find some of the cheapest flights from Cincinnati to Key West with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cincinnati to Key West

Sunday is one of the best days to book for cheap flights from Cincinnati to Key West: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cincinnati to Key West

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cincinnati to Key West in 2025. You can also book with separate airlines for your outbound and return journeys, from $205 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cincinnati to Key West flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cincinnati to Key West airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cincinnati to Key West Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.