Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Cincinnati to Key West from $56

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Key West departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Cincinnati to Key West

Cheap round-trip flights

These are some of the best round-trip flight deals from Cincinnati to Key West that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Cincinnati to Key West.

Cheap last minute flights

Planning a quick getaway from Cincinnati to Key West? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Key West, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Cincinnati to Key West

Find recent round-trip train or bus tickets from Cincinnati to Key West.

All round-trip flight deals to Key West

The cheapest plane tickets to Key West found on KAYAK recently.
12:30 pm - 3:09 pmCVG-EYW
2h 39mnonstop
3:59 pm - 6:46 pmEYW-CVG
2h 47mnonstop
$131Allegiant Air
Find Deal
Mon, Jan 13 - Fri, Jan 17
12:24 pm - 3:05 pmCVG-EYW
2h 41mnonstop
3:55 pm - 6:41 pmEYW-CVG
2h 46mnonstop
$153Allegiant Air
Find Deal
Mon, Dec 9 - Fri, Dec 13
3:21 pm - 8:34 pmCVG-EYW
5h 13m1 stop
7:25 am - 12:49 pmEYW-CVG
5h 24m1 stop
$208Delta
Find Deal
Sat, Dec 14 - Wed, Dec 18
11:09 am - 7:07 pmCVG-EYW
7h 58m2 stops
3:09 pm - 9:59 pmEYW-CVG
6h 50m1 stop
$213American Airlines
Find Deal
Sat, Jan 25 - Wed, Jan 29
6:00 am - 1:15 pmCVG-EYW
7h 15m1 stop
2:00 pm - 12:28 amEYW-CVG
10h 28m1 stop
Mon, Dec 9 - Thu, Dec 19
3:21 pm - 8:34 pmCVG-EYW
5h 13m1 stop
6:02 pm - 11:58 pmEYW-CVG
5h 56m1 stop
$233Delta
Find Deal
Sat, Dec 14 - Thu, Dec 19
10:58 am - 6:54 pmCVG-EYW
7h 56m2 stops
2:35 pm - 10:24 pmEYW-CVG
7h 49m1 stop
$253American Airlines
Find Deal
Sat, Dec 14 - Wed, Dec 18
7:00 am - 3:13 pmCVG-EYW
8h 13m1 stop
12:26 pm - 8:42 pmEYW-CVG
8h 16m1 stop
$283United Airlines
Find Deal
Thu, Dec 19 - Thu, Dec 26
6:20 am - 4:01 pmCVG-EYW
9h 41m1 stop
10:55 am - 10:00 pmEYW-CVG
11h 05m2 stops
$339United Airlines
Find Deal
Sat, Feb 1 - Sat, Feb 8
7:20 pm - 4:53 pmCVG-EYW
21h 33m2 stops
10:41 am - 12:40 pmEYW-CVG
25h 59m3 stops
Sun, Dec 15 - Thu, Dec 19
12:24 pm - 3:05 pmCVG-EYW
2h 41mnonstop
$56Allegiant Air
Find Deal
Mon, Dec 9
12:30 pm - 3:09 pmCVG-EYW
2h 39mnonstop
$65Allegiant Air
Find Deal
Mon, Jan 20
1:48 pm - 8:11 pmCVG-EYW
6h 23m1 stop
$104Delta
Find Deal
Sat, Jan 11
11:09 am - 7:07 pmCVG-EYW
7h 58m2 stops
$109American Airlines
Find Deal
Sat, Jan 11
6:00 am - 1:15 pmCVG-EYW
7h 15m1 stop
Mon, Dec 9
5:01 am - 1:15 pmCVG-EYW
8h 14m1 stop
Sat, Feb 22
11:10 am - 7:07 pmCVG-EYW
7h 57m2 stops
$149American Airlines
Find Deal
Sat, Jan 25
7:00 am - 6:55 pmCVG-EYW
11h 55m2 stops
$200United Airlines
Find Deal
Sun, Jan 19
3:54 pm - 10:10 amCVG-EYW
18h 16m2 stops
$209United Airlines
Find Deal
Fri, Jan 24
10:42 am - 5:25 pmCVG-EYW
6h 43m1 stop
$229Delta
Find Deal
Mon, Jan 20
8:21 am - 3:20 pmCVG-EYW
6h 59m1 stop
3:10 pm - 7:26 pmEYW-CVG
4h 16m1 stop
$378American Airlines
Find Deal
Mon, Nov 25 - Tue, Dec 3
11:12 am - 6:48 pmCVG-EYW
7h 36m2 stops
11:57 am - 5:32 pmEYW-CVG
5h 35m1 stop
$383American Airlines
Find Deal
Mon, Nov 25 - Tue, Dec 3
5:49 am - 11:40 amCVG-EYW
5h 51m1 stop
3:56 pm - 10:56 pmEYW-CVG
7h 00m1 stop
$388American Airlines
Find Deal
Fri, Nov 22 - Tue, Nov 26
7:26 am - 3:20 pmCVG-EYW
7h 54m2 stops
2:30 pm - 10:20 pmEYW-CVG
7h 50m1 stop
$393American Airlines
Find Deal
Fri, Nov 22 - Tue, Nov 26
7:15 am - 6:55 pmCVG-EYW
11h 40m2 stops
12:55 pm - 11:59 pmEYW-CVG
11h 04m2 stops
$579United Airlines
Find Deal
Mon, Nov 25 - Tue, Dec 3
6:00 am - 10:10 amCVG-EYW
28h 10m2 stops
12:55 pm - 11:38 pmEYW-CVG
10h 43m2 stops
$626United Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
7:15 am - 6:55 pmCVG-EYW
11h 40m2 stops
12:55 pm - 11:59 pmEYW-CVG
11h 04m2 stops
$673United Airlines
Find Deal
Fri, Nov 22 - Tue, Nov 26
12:30 pm - 3:09 pmCVG-EYW
2h 39mnonstop
3:59 pm - 6:46 pmEYW-CVG
2h 47mnonstop
$131Allegiant Air
Find Deal
Mon, Jan 13 - Fri, Jan 17
12:24 pm - 3:05 pmCVG-EYW
2h 41mnonstop
3:55 pm - 6:41 pmEYW-CVG
2h 46mnonstop
$153Allegiant Air
Find Deal
Mon, Dec 9 - Fri, Dec 13
12:24 pm - 3:05 pmCVG-EYW
2h 41mnonstop
11:59 am - 2:45 pmEYW-CVG
2h 46mnonstop
$205Allegiant Air
Find Deal
Mon, Dec 16 - Fri, Dec 20
8:28 am - 11:09 amCVG-EYW
2h 41mnonstop
3:59 pm - 6:46 pmEYW-CVG
2h 47mnonstop
$220Allegiant Air
Find Deal
Mon, Jan 6 - Mon, Jan 13
12:24 pm - 3:05 pmCVG-EYW
2h 41mnonstop
3:55 pm - 6:41 pmEYW-CVG
2h 46mnonstop
$281Allegiant Air
Find Deal
Fri, Dec 13 - Mon, Dec 16
8:28 am - 11:09 amCVG-EYW
2h 41mnonstop
11:59 am - 2:45 pmEYW-CVG
2h 46mnonstop
$284Allegiant Air
Find Deal
Fri, Jan 3 - Mon, Jan 6
12:24 pm - 3:05 pmCVG-EYW
2h 41mnonstop
3:55 pm - 6:41 pmEYW-CVG
2h 46mnonstop
$328Allegiant Air
Find Deal
Fri, Dec 6 - Mon, Dec 9
7:45 am - 10:23 amCVG-EYW
2h 38mnonstop
11:13 am - 2:00 pmEYW-CVG
2h 47mnonstop
$347Allegiant Air
Find Deal
Fri, Feb 21 - Mon, Feb 24
12:30 pm - 3:09 pmCVG-EYW
2h 39mnonstop
3:59 pm - 6:46 pmEYW-CVG
2h 47mnonstop
$365Allegiant Air
Find Deal
Fri, Feb 7 - Mon, Feb 10
8:28 am - 11:09 amCVG-EYW
2h 41mnonstop
11:59 am - 2:45 pmEYW-CVG
2h 46mnonstop
$418Allegiant Air
Find Deal
Fri, Dec 20 - Mon, Dec 23

American Airlines flights from Cincinnati to Key West

Our best American Airlines deals on Cincinnati to Key West flight tickets
American Airlines
Jan 25
CVG11:09 amCincinnati Cinci./N. Kentucky
7h 58m
2 stops
EYW7:07 pmKey West
Jan 29
EYW3:09 pmKey West
6h 50m
1 stop
CVG9:59 pmCincinnati Cinci./N. Kentucky
American Airlines
Dec 14
CVG10:58 amCincinnati Cinci./N. Kentucky
7h 56m
2 stops
EYW6:54 pmKey West
Dec 18
EYW2:35 pmKey West
7h 49m
1 stop
CVG10:24 pmCincinnati Cinci./N. Kentucky
American Airlines
Jan 2
CVG7:22 amCincinnati Cinci./N. Kentucky
8h 08m
2 stops
EYW3:30 pmKey West
Jan 7
EYW2:44 pmKey West
6h 58m
1 stop
CVG9:42 pmCincinnati Cinci./N. Kentucky

Allegiant Air flights from Cincinnati to Key West

Our best Allegiant Air deals on Cincinnati to Key West flight tickets
Allegiant Air
Jan 13
CVG12:30 pmCincinnati Cinci./N. Kentucky
2h 39m
EYW3:09 pmKey West
Jan 17
EYW3:59 pmKey West
2h 47m
CVG6:46 pmCincinnati Cinci./N. Kentucky
Allegiant Air
Dec 9
CVG12:24 pmCincinnati Cinci./N. Kentucky
2h 41m
EYW3:05 pmKey West
Dec 13
EYW3:55 pmKey West
2h 46m
CVG6:41 pmCincinnati Cinci./N. Kentucky
Allegiant Air
Dec 16
CVG12:24 pmCincinnati Cinci./N. Kentucky
2h 41m
EYW3:05 pmKey West
Dec 20
EYW5:43 pmKey West
5h 26m
1 stop
CVG11:09 pmCincinnati Cinci./N. Kentucky

See travel insights to Key West from

How to get the cheapest flight ticket from Cincinnati to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Key West?

In general, September is the cheapest month to fly from Cincinnati to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $296. If you are unable to visit Key West during the month of September, then departing from Cincinnati during the month August is also very affordable. Most momondo users find prices during this month for around $298.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Cincinnati is on a Monday. momondo users have found tickets for Monday departures for as low as $250. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Cincinnati to Key West for around $478.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the evening. momondo users have found flights departing from Cincinnati to Key West in the evening for as low as $0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the afternoon, with an average ticket price of $388. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Cincinnati Cinci./N. Kentucky to Key West flight route?

Fly from Cincinnati Cinci./N. Kentucky to Key West for the best Cincinnati Cinci./N. Kentucky - Key West flight prices

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

Most flyers found that booking tickets 15 days in advance of their planned departure date is the best time to get cheap flights to Key West. During this timeframe, flight prices are around $352. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Cincinnati for as low as $192 on momondo.

What cabin class options are available on Cincinnati Cinci./N. Kentucky to Key West flights?

There are 1 cabin classes available to choose from on Cincinnati Cinci./N. Kentucky to Key West flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cincinnati to Key West flights?

You could potentially save up to 85% on your flight if you consider stops on a Cincinnati to Key West flight.

How have Cincinnati to Key West flight prices changed over time?

As of November 2024, prices for Cincinnati to Key West flights are approximately 56% more expensive when compared to flights at the same time last year.

When to book flights from Cincinnati to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cincinnati to Key West (CVG to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Key West

Best Price Found

$56

Fastest flight time

2h 38m

Direct flights

Tue, Thu and Sat

Airports in Key West

1 airport
The best one-way flight to Key West from Cincinnati in the past 72 hours is $56. The best round-trip flight deal from Cincinnati to Key West found on momondo in the last 72 hours is $131.
The fastest flight from Cincinnati to Key West takes 2h 38m
Direct flights go from Cincinnati to Key West on Tuesday, Thursday and Saturday. The only airline offering direct flights is Allegiant Air.
There is 1 airport near Key West: Key West (EYW)

  • How far is Cincinnati Cinci./N. Kentucky to Key West by plane?

    Key West is 1016.7 mi away from Cincinnati Cinci./N. Kentucky. In terms of flight time, this usually takes a little over 2h 38m.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Key West Airport?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Key West Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Key West Airport?

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Key West Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Cincinnati to Key West?

  • What is the most popular airline from Cincinnati to Key West?


Best airlines flying from Cincinnati to Key West

Compare and see reviews for airlines that fly from Cincinnati to Key West with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $110Free CancellationRating
7.3
850 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $252Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $257Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
DeltaPriceFrom $258Free CancellationRating
8.0
8,755 reviews
Search Delta flights
  • Allegiant Air Flights From Cincinnati to Key West

    Allegiant Air operates around 2 flights from Cincinnati to Key West every week. The average price of these flights found in the last 72 hours has been $264, but momondo users have found Allegiant Air deals from Cincinnati to Key West from as low as $110 round-trip. Allegiant Air has been scored 7.3/10 in 850 reviews.


Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Key West?

It is quick and easy to find Cincinnati to Key West flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Key West that suits you.

Can I find flights from Cincinnati to Key West with flexible booking policies on momondo?

momondo does allow users to show only those flights to Key West from Cincinnati which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cincinnati to Key West?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cincinnati to Key West.

I’m not ready to book a flight from Cincinnati to Key West right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Key West from Cincinnati. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Key West trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 11/27
Wed 12/4
Email me momondo's favorite deals

Find better results for your trip to the United States