What is the cheapest airline that flies from Ohio to Florida Keys?

Frontier, Southwest, and Allegiant Air are the most popular carriers operating from Ohio to Florida Keys

How many flights depart from Ohio to Florida Keys on average per week?

The number of flights available between Ohio and Florida Keys is 115 per week as of May 2026. The most frequent departure day is Mon, with 24% of weekly flights leaving on this day.

How many flights depart from Ohio to Florida Keys on average per day?

The number of flights available between Ohio and Florida Keys is 16 per day as of May 2026. The most frequent departure time is 8:00AM, with 100% of daily flights leaving at noon.

How long is the flight from Ohio to Florida Keys?

On average, it takes 9h 50m to fly from Ohio to Florida Keys if you fly out of Cleveland (the most popular airport in Ohio) and into Copenhagen (the most popular airport in Florida Keys). If you’re flying out of Columbus and into Copenhagen, then the flight time is around 11h 14m.

What airlines fly to Florida Keys?

American Airlines, Allegiant Air and Delta are the top three most popular airlines that fly to Florida Keys from Ohio according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 6 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ohio to Florida Keys?

Prices for flights from Ohio to Florida Keys were last updated today.

How many operators does momondo search for flights from Ohio to Florida Keys?

There are 9 operators available for flights from Ohio to Florida Keys as of May 2026.

How old do you have to be to fly from Ohio to Florida Keys?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ohio to Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$41 Cheap Flights from Ohio to Florida Keys in 2026

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Find the cheapest flights from Ohio to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:28 pm - 7:27 pm

CLE

MIA

2h 59mnonstop

8:32 pm - 11:38 pm

MIA

CLE

3h 06mnonstop

$87Frontier

Wed, Jul 8 - Sat, Jul 11

4:28 pm - 7:27 pm

CLE

MIA

2h 59mnonstop

8:32 pm - 11:38 pm

MIA

CLE

3h 06mnonstop

$88Frontier

Mon, Aug 3 - Mon, Aug 10

8:30 am - 11:02 am

CVG

EYW

2h 32mnonstop

11:52 am - 2:33 pm

EYW

CVG

2h 41mnonstop

$137Allegiant Air

Mon, May 25 - Fri, May 29

8:30 am - 11:07 am

CVG

EYW

2h 37mnonstop

11:57 am - 2:35 pm

EYW

CVG

2h 38mnonstop

$147Allegiant Air

Mon, Jul 6 - Fri, Jul 10

6:30 am - 11:03 pm

DTW

MIA

16h 33m

1 stop

8:30 am - 4:53 pm

MIA

DTW

8h 23m

1 stop

$151Multiple Airlines

Thu, Jun 11 - Wed, Jun 17

8:30 am - 11:02 am

CVG

EYW

2h 32mnonstop

3:25 pm - 11:49 am

EYW

CVG

44h 24m

2 stops

$173Multiple Airlines

Mon, Jun 1 - Mon, Jun 8

6:15 am - 9:05 am

PIT

MIA

2h 50mnonstop

2:31 pm - 5:24 pm

MIA

PIT

2h 53mnonstop

$177American Airlines

Wed, May 27 - Wed, Jun 3

12:05 pm - 2:45 pm

PIT

MIA

2h 40mnonstop

12:35 pm - 5:20 pm

MIA

PIT

4h 45m

1 stop

$187Southwest

Sat, May 30 - Wed, Jun 3

12:05 pm - 2:45 pm

PIT

MIA

2h 40mnonstop

12:35 pm - 10:00 pm

MIA

PIT

9h 25m

2 stops

$192Southwest

Sat, May 30 - Wed, Jun 3

5:57 pm - 12:47 am

DAY

MIA

6h 50m

1 stop

4:40 pm - 11:57 pm

MIA

DAY

7h 17m

1 stop

$304American Airlines

Sat, May 23 - Tue, May 26

Frontier flights from Ohio to Florida Keys

Our best Frontier deals on Ohio to Florida Keys flight tickets

Frontier

Jul 8

CLE4:28 pmCleveland Hopkins Intl

2h 59m

MIA7:27 pmMiami

Jul 11

MIA8:32 pmMiami

3h 06m

CLE11:38 pmCleveland Hopkins Intl

$87

Frontier

Aug 3

CLE4:28 pmCleveland Hopkins Intl

2h 59m

MIA7:27 pmMiami

Aug 10

MIA8:32 pmMiami

3h 06m

CLE11:38 pmCleveland Hopkins Intl

$88

Frontier

Jun 24

CLE12:00 pmCleveland Hopkins Intl

2h 52m

MIA2:52 pmMiami

Jul 9

MIA8:32 pmMiami

3h 06m

CLE11:38 pmCleveland Hopkins Intl

$91

Southwest flights from Ohio to Florida Keys

Our best Southwest deals on Ohio to Florida Keys flight tickets

Southwest

May 30

PIT12:05 pmPittsburgh

2h 40m

MIA2:45 pmMiami

Jun 3

MIA12:35 pmMiami

4h 45m

1 stop

PIT5:20 pmPittsburgh

$187

Southwest

May 30

PIT12:05 pmPittsburgh

2h 40m

MIA2:45 pmMiami

Jun 3

MIA12:35 pmMiami

9h 25m

2 stops

PIT10:00 pmPittsburgh

$192

Southwest

May 27

PIT6:40 amPittsburgh

7h 40m

1 stop

MIA2:20 pmMiami

May 30

MIA6:35 amMiami

4h 55m

1 stop

PIT11:30 amPittsburgh

$197

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Wed 7/8

4:28 pm-7:27 pm

Nonstop2h 59m

Miami

Sat 7/11

8:32 pm-11:38 pm

Nonstop3h 06m

$87

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Mon 8/3

4:28 pm-7:27 pm

Nonstop2h 59m

Miami

Mon 8/10

8:32 pm-11:38 pm

Nonstop3h 06m

$88

Quickest round-trip

CincinnatiKey West

CVG - EYW

CVGEYW

Cincinnati Cinci./N. Kentucky

Mon 5/25

8:30 am-11:02 am

Nonstop2h 32m

Key West

Fri 5/29

11:52 am-2:33 pm

Nonstop2h 41m

$137

CincinnatiKey West

CVG - EYW

CVGEYW

Cincinnati Cinci./N. Kentucky

Mon 7/6

8:30 am-11:07 am

Nonstop2h 37m

Key West

Fri 7/10

11:57 am-2:35 pm

Nonstop2h 38m

$147

DetroitMiami

DTW - MIA

DTWMIA

Detroit Metropolitan Wayne County

Thu 6/11

6:30 am-11:03 pm

1 stop16h 33m

Miami

Wed 6/17

8:30 am-4:53 pm

1 stop8h 23m

$151

CincinnatiKey West

CVG - EYW

CVGEYW

Cincinnati Cinci./N. Kentucky

Mon 6/1

8:30 am-11:02 am

Nonstop2h 32m

Key West

Mon 6/8

3:25 pm-11:49 am

2 stops44h 24m

$173

PittsburghMiami

PIT - MIA

PITMIA

Pittsburgh

Wed 5/27

6:15 am-9:05 am

Nonstop2h 50m

Miami

Wed 6/3

2:31 pm-5:24 pm

Nonstop2h 53m

$177

PittsburghMiami

PIT - MIA

PITMIA

Pittsburgh

Sat 5/30

12:05 pm-2:45 pm

Nonstop2h 40m

Miami

Wed 6/3

12:35 pm-5:20 pm

1 stop4h 45m

$187

PittsburghMiami

PIT - MIA

PITMIA

Pittsburgh

Sat 5/30

12:05 pm-2:45 pm

Nonstop2h 40m

Miami

Wed 6/3

12:35 pm-10:00 pm

2 stops9h 25m

$192

DaytonMiami

DAY - MIA

DAYMIA

Dayton

Sat 5/23

5:57 pm-12:47 am

1 stop6h 50m

Miami

Tue 5/26

4:40 pm-11:57 pm

1 stop7h 17m

$304

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ohio to Florida Keys

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

Prices

Airlines

Other information

What is the cheapest month to fly to Florida Keys?

The month of September is another great option to travel to Florida Keys, with average flight prices from Ohio averaging around $274.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Ohio to Florida Keys is on a Sunday when prices can be found for as low as $267. The most expensive day to fly to Florida Keys is Tuesday, with ticket prices averaging around $511.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is at noon. momondo users have found flights departing from Ohio to Florida Keys at noon for as low as $187. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $426.

What is the cheapest Ohio to Florida Keys flight route?

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

How far in advance should I book a flight from Ohio to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Ohio when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $263 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Ohio for as low as $193 on momondo.

Can stopping save me money on Ohio to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Ohio to Florida Keys.

Cheap Ohio to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ohio to Florida Keys

Fastest flight time	2h 30m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Florida Keys	3 airports

The fastest flight from Ohio to Florida Keys takes 2h 30m

Direct flights go from Ohio to Florida Keys on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 3 airports in Florida Keys. From Ohio there are direct flights to Key West (EYW), Miami (MIA).

Search flight deals

Frequently asked questions about flying from Ohio to Florida Keys

When did momondo last update prices for flights from Ohio to Florida Keys?
Prices for flights from Ohio to Florida Keys were last updated today.
How many operators does momondo search for flights from Ohio to Florida Keys?
There are 9 operators available for flights from Ohio to Florida Keys as of May 2026.
How old do you have to be to fly from Ohio to Florida Keys?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ohio to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ohio to Florida Keys?
Based on momondo bookings for flights between Ohio and Florida Keys, the leading plane model is Airbus A320neo, making up 15.45% of the total bookings. Other popular models include Airbus A321neo with 12.55%, Boeing 737 MAX 8 with 10.12%, and Boeing 737-800 with 9.73%.

Best airlines flying from Ohio to Florida Keys

Compare and see reviews for airlines that fly from Ohio to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $104	Free Cancellation	Rating 7.3 708 reviews	Search Allegiant Air flights
Spirit Airlines	PriceFrom $154	Free Cancellation	Rating 6.3 8,638 reviews	Search Spirit Airlines flights
Breeze Airways	PriceFrom $168	Free Cancellation	Rating 8.1 283 reviews	Search Breeze Airways flights
American Airlines	PriceFrom $190	Free Cancellation	Rating 7.1 11,669 reviews	Search American Airlines flights
Delta	PriceFrom $216	Free Cancellation	Rating 7.9 8,458 reviews	Search Delta flights
United Airlines	PriceFrom $257	Free Cancellation	Rating 7.4 9,684 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ohio to Florida Keys?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ohio to Florida Keys. momondo saves you time and could save you money on your trip.

Can I find flights from Ohio to Florida Keys with flexible booking policies on momondo?

All flight searches from Ohio to Florida Keys on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ohio to Florida Keys?

momondo provides multiple filters to help you find the best flight to Florida Keys from Ohio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ohio to Florida Keys right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ohio to Florida Keys now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Florida Keys and let you know when they change.