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$89+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — CVG
ene. 7 — ene. 141
mié. 1/7
mié. 1/14
1 adult, Economy
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Cheap 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 diciembre 8, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/158:55 amEYW - CVG
1 stop10h 50mMultiple Airlines
jue. 12/1812:35 pmCVG - EYW
2 stops20h 42mMultiple Airlines
Deal found 12/6$307
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/2510:59 amEYW - CVG
1 stop13h 09mMultiple Airlines
vie. 12/266:00 amCVG - EYW
1 stop25h 07mMultiple Airlines
Deal found 12/7$437
This Kiwi.com deal was found by Cheapflights users on 12/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/121:29 pmEYW - CVG
Nonstop2h 44mMultiple Airlines
vie. 12/128:55 pmCVG - EYW
3 stops38h 25mMultiple Airlines
Deal found 12/5$444
This Mytrip deal was found by Cheapflights users on 12/6. 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.
lun. 12/151:19 pmEYW - CVG
Nonstop2h 44mAllegiant Air
jue. 12/183:52 pmCVG - EYW
1 stop5h 50mAllegiant Air
Deal found 12/6$602
This United Airlines deal was found by Cheapflights users on 12/6. 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.
lun. 12/152:47 pmEYW - CVG
2 stops9h 07mUnited Airlines
jue. 12/186:00 amCVG - EYW
2 stops8h 13mUnited Airlines
Deal found 12/6$823
This American Airlines deal was found by Cheapflights users on 12/7. 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. 12/258:00 amEYW - CVG
2 stops10h 03mAmerican Airlines
vie. 12/268:26 amCVG - EYW
2 stops8h 18mAmerican Airlines
Deal found 12/7$828

Find 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 diciembre 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$259
(Delta)

One-way from

$89
(Kiwi.com)
Provider with most accurate pricing for Key West-Cincinnati Cinci./N. Kentucky flight deals.
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Provider most trusted by Cheapflights users for Key West-Cincinnati Cinci./N. Kentucky flights.
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From Key West to Cincinnati Cinci./N. Kentucky
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One-way flight from Key West to Cincinnati Cinci./N. Kentucky
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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 diciembre 8, 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

mié. 3/11

7:35 am-12:26 pm

1 stop4h 51m

Cincinnati Cinci./N. Kentucky

mié. 3/25

1:35 pm-7:41 pm

1 stop6h 06m

$259

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

mié. 3/11

2:24 pm-11:53 pm

2 stops9h 29m

Cincinnati Cinci./N. Kentucky

mié. 3/25

6:26 am-1:23 pm

1 stop6h 57m

$264

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

lun. 1/19

10:41 am-1:30 pm

Nonstop2h 49m

Cincinnati Cinci./N. Kentucky

lun. 1/26

7:00 am-9:51 am

Nonstop2h 51m

$301

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

lun. 1/19

1:06 pm-12:55 am

1 stop11h 49m

Cincinnati Cinci./N. Kentucky

lun. 1/26

7:00 am-9:51 am

Nonstop2h 51m

$319

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

sáb. 5/16

4:51 pm-11:39 pm

1 stop6h 48m

Cincinnati Cinci./N. Kentucky

sáb. 5/23

4:15 pm-10:11 pm

1 stop5h 56m

$339

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

vie. 3/27

9:49 am-12:08 am

1 stop14h 19m

Cincinnati Cinci./N. Kentucky

vie. 4/3

5:05 am-12:26 pm

1 stop7h 21m

$370

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

sáb. 1/3

2:30 pm-7:18 pm

2 stops28h 48m

Cincinnati Cinci./N. Kentucky

sáb. 1/10

7:13 pm-9:26 am

1 stop14h 13m

$374

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

jue. 1/29

2:25 pm-9:30 pm

1 stop7h 05m

Cincinnati Cinci./N. Kentucky

dom. 2/1

10:05 am-4:22 pm

1 stop6h 17m

$394

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

jue. 1/15

10:06 am-5:48 pm

1 stop7h 42m

$89

Key WestCincinnati

EYW - CVG

EYWCVG

Key West

vie. 5/1

12:01 pm-2:48 pm

Nonstop2h 47m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 16 results
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Compare providers for flights from Key West to Cincinnati

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Key West to Cincinnati in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Key West-Cincinnati flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Key West-Cincinnati flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Key West-Cincinnati flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Key West-Cincinnati flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Key West-Cincinnati flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 diciembre 8, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 49% on flights from Key West to Cincinnati by exploring options for tickets in the afternoon.

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.

  • How long is the flight from Key West to Cincinnati?

    There are many flights that can get you from Key West to Cincinnati in 2h 49m. Fly via Delta, United Airlines, or Allegiant Air to get the fastest option. There are 1015 mi between Key West and Cincinnati. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $91 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 $149 and $228, 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.

See more FAQs

Traveling to a place near Cincinnati?

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

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