Cincinnati

$99+ Cheap flights from Key West to Cincinnati (EYW - CVG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — CVG
jul. 8 — jul. 151
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Key West to Cincinnati with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Key West to Cincinnati

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Cincinnati (CVG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 3, 2025.

Round-trip from

$185
(Mytrip)

One-way from

$99
(Booking.com)

Popular in

December

Cheapest in

November
From Key West to Cincinnati Cinci./N. Kentucky
One-way flight from Key West to Cincinnati Cinci./N. Kentucky
Highest demand for flights based on searches. 8% potential increase in price ($33 potential increase over avg. RT price).
Cheapest flight prices on average. 14% potential price decrease ($44 potential savings vs. average RT price).

Find flight deals from Key West to Cincinnati

Cheapest flights from Key West to Cincinnati
Explore the most affordable flight options available from Key West to Cincinnati. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/14:06 pmEYW - CVG
Nonstop2h 37mAllegiant Air
vie. 8/812:46 pmCVG - EYW
Nonstop2h 32mAllegiant Air
Deal found 7/2$185
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/412:24 pmEYW - CVG
1 stop6h 46mAmerican Airlines
lun. 9/86:05 amCVG - EYW
1 stop5h 08mAmerican Airlines
Deal found 7/3$259
This Mytrip deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/1710:02 amEYW - CVG
2 stops25h 51mMultiple Airlines
lun. 7/2112:43 pmCVG - EYW
Nonstop2h 33mMultiple Airlines
Deal found 7/2$284
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/43:50 pmEYW - CVG
3 stops21h 19mUnited Airlines
lun. 9/87:25 pmCVG - EYW
2 stops18h 36mUnited Airlines
Deal found 7/3$662

Cheapflights Fare Finder

Customize your flight search to find flights from Key West to Cincinnati that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
Use the filters below to find and compare flights from Key West to Cincinnati that are best for you.

Fly from

Key West

Fly to

Cincinnati

Route

Depart

Return

Price

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

vie. 8/1

4:06 pm-6:43 pm

Nonstop2h 37m

Cincinnati Cinci./N. Kentucky

vie. 8/8

12:46 pm-3:18 pm

Nonstop2h 32m

$185

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

jue. 9/4

12:24 pm-7:10 pm

1 stop6h 46m

Cincinnati Cinci./N. Kentucky

lun. 9/8

6:05 am-11:13 am

1 stop5h 08m

$259

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

jue. 7/17

10:02 am-11:53 am

2 stops25h 51m

Cincinnati Cinci./N. Kentucky

lun. 7/21

12:43 pm-3:16 pm

Nonstop2h 33m

$284

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

jue. 9/4

3:50 pm-1:09 pm

3 stops21h 19m

Cincinnati Cinci./N. Kentucky

lun. 9/8

7:25 pm-2:01 pm

2 stops18h 36m

$662

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

vie. 8/15

4:12 pm-6:53 pm

Nonstop2h 41m

$99

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

mié. 10/29

7:00 am-1:15 pm

1 stop6h 15m

$130

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

vie. 8/8

1:29 pm-10:09 pm

2 stops8h 40m

$200

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

vie. 8/15

10:02 am-11:32 pm

2 stops13h 30m

$219

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

mié. 10/29

4:00 pm-11:49 pm

1 stop7h 49m

$244

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

mar. 7/8

10:02 am-8:51 am

2 stops46h 49m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Key West to Cincinnati

Have a flexible travel schedule? Discover the best time to fly to Cincinnati from Key West with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Key West to Cincinnati

What is the cheapest time of day to fly from EYW to CVG?

Find hourly flight availability from Key West to Cincinnati. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

When flying from Key West to Cincinnati, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Cincinnati

Get insights into the airlines that provide service to Cincinnati. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cincinnati. Reviews last updated julio 3, 2025.
Peruse reviews from past customers who have flown with Breeze Airways, Delta, and United Airlines from Key West to Cincinnati to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Comfort

8.2

Food

6.8

Crew

8.8

Boarding

8.3

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Overall

8.1

Comfort

8.2

Food

6.8

Crew

8.8

Boarding

8.3

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
8.0
Very good

Overall

8.1

Comfort

8.2

Food

6.8

Crew

8.8

Boarding

8.3

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Overall

8.1

Comfort

8.2

Food

6.8

Crew

8.8

Boarding

8.3

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Overall

8.1

Comfort

8.2

Food

6.8

Crew

8.8

Boarding

8.3

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Overall

8.1

Comfort

8.2

Food

6.8

Crew

8.8

Boarding

8.3

Entertainment

6.6

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Key West to Cincinnati. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Key West to Cincinnati round-trip?

    Cheapflights users have booked flights from Key West to Cincinnati round-trip from $185. Other airlines that can offer you cheap pricing are American Airlines, from $266, and United Airlines, from $674. Allegiant Air is 47% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Key West to Cincinnati one-way?

    $99 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $130 and $200, respectively.

  • Can I find deals for flights from Key West to Cincinnati that include hotel bookings?

    Yes. In addition to deals on Key West to Cincinnati flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key West to Cincinnati?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key West to Cincinnati.

  • Can I find deals for business class flights from Key West to Cincinnati?

    Yes. Cheapflights offers flight deals from Key West to Cincinnati by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Key West to Cincinnati?

    Currently, August is the cheapest month in which you can book a flight from Key West to Cincinnati (average of $239). Flying from Key West to Cincinnati in March is currently the most expensive (average of $292). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Sharonville
Florence
Newport
Mason
West Chester
Covington
Hebron
Lawrenceburg
Fairfield
Blue Ash
Williamstown
Middletown
Sparta
Oxford
Dry Ridge
Edgewood

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Key West to Cincinnati

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Key West to Cincinnati

Discover the top airline that operate flights from Key West to Cincinnati. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$459FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.