CVG - EYW

$104 Find Cheap Flights from Cincinnati to Key West

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cincinnati to Key West departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Key West

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Key West, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Key West, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$203
Overall average: $328
Multiple Airlines
za 2/14do 2/19
CVG - EYW • 1 stop
Cheapest non-stop
$276
Typical prices: $167-$371
Allegiant Air
ma 4/13vr 4/17
CVG - EYW • Non-stop
Video guide: How to find cheap flights to Key West
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Top airlines
Allegiant Air
Cheapest • from $235 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 38% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
2 days a week
There are direct flights from Cincinnati to Key West 2 days a week: Mon, Fri.
Direct flights
Direct flights
Direct flights
Direct flights
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Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cincinnati to Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cincinnati to Key West

za, feb. 14 - do, feb. 19
Multiple Airlines Logo
3:20 pm - 9:06 am
CVG
-
EYW
17h 46m
1 stop
Multiple Airlines Logo
3:09 pm - 12:02 pm
EYW
-
CVG
20h 53m
1 stop
$203Multiple Airlines
za, feb. 14 - vr, feb. 20
Multiple Airlines Logo
3:20 pm - 9:06 am
CVG
-
EYW
17h 46m
1 stop
Multiple Airlines Logo
9:49 am - 4:57 pm
EYW
-
CVG
7h 08m
1 stop
$208Multiple Airlines
ma, feb. 16 - vr, feb. 20
Multiple Airlines Logo
6:05 am - 2:57 pm
CVG
-
EYW
8h 52m
1 stop
Multiple Airlines Logo
9:49 am - 4:57 pm
EYW
-
CVG
7h 08m
1 stop
$214Multiple Airlines
ma, mrt. 9 - do, mrt. 12
Multiple Airlines Logo
5:45 am - 12:26 pm
CVG
-
EYW
6h 41m
1 stop
Multiple Airlines Logo
10:33 pm - 12:32 am
EYW
-
CVG
25h 59m
1 stop
$217Multiple Airlines
za, feb. 14 - do, feb. 19
Multiple Airlines Logo
7:05 pm - 2:19 pm
CVG
-
EYW
19h 14m
2 stops
Multiple Airlines Logo
3:09 pm - 12:02 pm
EYW
-
CVG
20h 53m
1 stop
$222Multiple Airlines
za, feb. 14 - vr, feb. 20
Multiple Airlines Logo
7:05 pm - 2:19 pm
CVG
-
EYW
19h 14m
2 stops
Multiple Airlines Logo
9:49 am - 4:57 pm
EYW
-
CVG
7h 08m
1 stop
$226Multiple Airlines
za, feb. 14 - do, feb. 19
Multiple Airlines Logo
7:05 pm - 10:21 am
CVG
-
EYW
15h 16m
2 stops
Multiple Airlines Logo
11:01 am - 12:02 pm
EYW
-
CVG
25h 01m
1 stop
$228Multiple Airlines
za, feb. 21 - do, feb. 26
Multiple Airlines Logo
7:05 pm - 9:06 am
CVG
-
EYW
14h 01m
2 stops
Multiple Airlines Logo
11:01 am - 8:30 am
EYW
-
CVG
21h 29m
1 stop
$232Multiple Airlines
zo, mrt. 8 - do, mrt. 12
Multiple Airlines Logo
7:20 pm - 2:53 pm
CVG
-
EYW
19h 33m
1 stop
Multiple Airlines Logo
10:33 pm - 12:32 am
EYW
-
CVG
25h 59m
1 stop
$233Multiple Airlines
ma, feb. 9 - za, feb. 14
Allegiant Air Logo
7:00 am - 9:51 am
CVG
-
EYW
2h 51mnonstop
Allegiant Air Logo
11:53 am - 7:53 pm
EYW
-
CVG
8h 00m
1 stop
$235Allegiant Air
Booking Insights

KAYAK's insights & trends for Cincinnati to Key West flights

Get data-powered insights and trends into flights from Cincinnati to Key West to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Key West
Find cheap flights to Key West

Planning a trip from Cincinnati to Key West? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What is the cheapest month to fly from Cincinnati to Key West?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cincinnati to Key West, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cincinnati to Key West is August, where tickets cost $192 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $422 and $370 respectively.

Can I save money by flying with a layover from Cincinnati to Key West?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $297, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Cincinnati to Key West?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cincinnati to Key West, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Cincinnati to Key West, you should book around 2 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$104
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Cincinnati to Key West

When to book flights from Cincinnati to Key West

Are your dates flexible? Find out the best times to travel from Cincinnati to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cincinnati to Key West

  • What are some ground transportation choices to get from the Key West International Airport (EYW) into the central Key West area?

    The local bus company called Key West Transit operates their SL Line that can take passengers from the airport to the center of Key West in only about 2 minutes. If travelers prefer to take a taxi, the trip time will be roughly the same as the bus.

  • If I would like to rent a car upon my arrival at Key West International Airport, where will I find all the rental car companies?

    This airport features rental car services from around eight different national rental car chains, and each one of these companies has a customer service counter in the arrivals hall of the airport adjacent to the baggage claim area.

  • If I plan on utilizing a rideshare service when I arrive at the Key West International Airport, where does the airport recommend I meet my ride?

    All pick-ups for these types of vehicles occur in the passenger pick-up area along the blue curb just outside of the baggage claim area. Passengers will find this location when they exit the terminal building by turning to the right and making a short walk to the blue curb.

  • Are there any close to the Key West International Airport?

    One option that's just to the east of the entryway to the airport property is the Hampton Inn Key West.

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

    In the last 3 days, the lowest price for a flight from Cincinnati to Key West was $104 for a one-way ticket and $199 for a round-trip.

  • Do I need a passport to fly between Cincinnati and Key West?

    A passport is not required to fly from Cincinnati to Key West.

  • Which airports will I be using when flying from Cincinnati to Key West?

    When flying out of Cincinnati you will be using Cincinnati Cinci./N. Kentucky. You will be landing at Key West, also known as Key West.

  • Which airlines offer Wi-Fi service onboard planes from Cincinnati to Key West?

    Only American Airlines offers inflight Wi-Fi service on the Cincinnati to Key West flight route.

  • Which aircraft models fly most regularly from Cincinnati to Key West?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Cincinnati to Key West flight route.

  • Which airline alliances offer flights from Cincinnati to Key West?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Cincinnati and Key West, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Cincinnati to Key West?

    You can catch a nonstop flight from Cincinnati to Key West on on Monday, and Friday.

  • Which is the best airline for flights from Cincinnati to Key West, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Cincinnati to Key West are Delta and United Airlines. With an average price for the route of $477 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $345 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Cincinnati to Key West?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cincinnati to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cincinnati to Key West?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Cincinnati is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cincinnati to Key West?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Key West with an airline and back to Cincinnati with another airline. Booking your flights between Cincinnati and EYW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cincinnati to Key West?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Key West from Cincinnati up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Cincinnati to Key West

  • Looking for a cheap flight? 25% of our users found flights on this route for $89 or less one-way and $257 or less round-trip.
  • One of the most convenient ways that travelers can get from downtown Cincinnati to the Cincinnati/Northern Kentucky International Airport (CVG) without taking their own car is to travel on the TANK Line 2X bus that makes the trip from the downtown area to the airport in around 24 minutes.
  • Passengers that are going to drive their own vehicle to the Cincinnati/Northern Kentucky International Airport can utilize the very convenient valet parking service that has a location at the baggage claim level at Ground Transportation West. For those travelers looking for the most cost-effective parking option at this airport, the best choice is the CVG Economy Lot, which offers shuttle service back to the terminal buildings and Ground Transportation West.
  • If you will be taking a service animal or a pet with you through the Cincinnati/Northern Kentucky International Airport, this airport offers two pet relief areas, with one sitting before security outside of the terminal building and the other after security inside the terminal. Please note that only service animals may travel outside of an animal carrier inside this airport.
  • If you are a mother that is nursing and will be traveling from the Cincinnati/Northern Kentucky International Airport, this airport features a lactation suite that features amenities such as power outlets, luggage storage, comfortable seating, and even enough space for additional children and strollers.
  • One of the nicest places that you can wait for a flight at the Cincinnati/Northern Kentucky International Airport is the Club CVG, which passengers will find in the main terminal of the airport on Concourse A. This lounge features a number of different seating options as well as food and beverage choices, flight information boards, computers with internet access, and television entertainment.

Prefer to fly direct from Cincinnati to Key West?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Cincinnati Cinci./N. Kentucky to Key West.
Find which airlines fly direct from Cincinnati Cinci./N. Kentucky Airport to Key West Airport, which days they fly and book direct flights.

Direct departures

Cincinnati Cinci./N. Kentucky to Key West

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Key West to Cincinnati Cinci./N. Kentucky

Monday

Allegiant Air

Allegiant Air

Friday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top 4 airlines serving from Cincinnati to Key West

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati to Key West. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cincinnati to Key West? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8138 reviews
8.1Boarding
8.5Crew
7.2Food
7.9Comfort
7.8Entertainment
Airline reviews

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

2.0 MediocreAnonymous, Jan 2026
ATL - FLL
Read more Delta reviews

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Delta is a good airline. I've never had an issue with Delta. I'll continue to fly with them until they show me that I shouldn't.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

The flight was an hour and a half late departing which was inconvenient

The flight was great. The gate location was way to far away!!!

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

The attendant on board was amazing. She should be doing business/first international long haul.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

UGH I HAD TO MISS MY FIRST FLIGHT TO TAMPA CAUSE OF THE 10 MINUTE DELAY OF THE ORLANDO TO MIAMI ONE SO THEY HAD ME GET ANOTHER TICKET. I AM NOT HAPPY AT ALL BECAUSE IT MADE ME MISS MY CONNECTING FLIGHT FROM TAMPA TO LONDON AND FORCED ME TO MISS A DAY AT MY ROOM IN THE UK.

Wish they didnt delay off-boarding for 10 minutes so i could connect to my flight from miami to tampa

We experienced gate changes and a long delay. My seat was dirty when I boarded and I had to use wipes to clean it myself. There was an unpleasant and overpowering cleaning product scent on the plane as well that lingered through the flight.

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

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

Information on your arrival and departure airports