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Key Largo

$39+ Cheap flights from Cleveland (CLE) to Key Largo, FL

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — MIA
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheapflights Tip: The best prices from Cleveland Hopkins Intl to Key Largo are usually found in August or September, booked 20 days in advance, depart on a Monday or Friday and return on a Saturday

Cheap flight deals from Cleveland to Key Largo

Keep the following information in mind while searching for Cleveland to Key Largo flight deals. Data was last updated January 8, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$85
(Frontier)

One-way from

$39
(CheapOair)

Popular in

June

Cheapest in

August

Average price

$219
Provider with most accurate pricing for Cleveland Hopkins Intl-Miami flight deals.
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Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Miami flights.
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From Cleveland Hopkins Intl to Key Largo
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One-way flight from Cleveland Hopkins Intl to Key Largo
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Highest demand for flights based on searches. 10% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Cleveland to Key Largo

Cheapest flights from Cleveland to Key Largo
Explore the most affordable flight options available from Cleveland to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Frontier deal was found by Cheapflights users on 1/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/189:15 amCLE - MIA
Nonstop3h 00mFrontier
Fri 1/231:40 pmMIA - CLE
Nonstop3h 09mFrontier
Deal found 1/7$85
This Priceline deal was found by Cheapflights users on 1/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:24 pmCLE - MIA
Nonstop3h 04mFrontier
Thu 3/125:45 pmMIA - CLE
Nonstop3h 15mFrontier
Deal found 1/6$87
This Super.com deal was found by Cheapflights users on 1/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:18 pmCLE - MIA
Nonstop2h 59mFrontier
Sat 2/2812:39 pmMIA - CLE
Nonstop3h 22mFrontier
Deal found 1/6$88
This Frontier deal was found by Cheapflights users on 1/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/810:00 pmCLE - MIA
Nonstop2h 59mFrontier
Sat 3/1410:04 amMIA - CLE
Nonstop3h 18mFrontier
Deal found 1/8$89
This Frontier deal was found by Cheapflights users on 1/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:18 pmCLE - MIA
Nonstop2h 59mFrontier
Mon 2/237:21 pmMIA - CLE
Nonstop3h 19mFrontier
Deal found 1/7$90
This Super.com deal was found by Cheapflights users on 1/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/198:01 pmCLE - MIA
Nonstop2h 54mFrontier
Mon 3/239:05 pmMIA - CLE
Nonstop3h 21mFrontier
Deal found 1/7$91
This Frontier deal was found by Cheapflights users on 1/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:55 pmCLE - MIA
Nonstop3h 00mFrontier
Sun 3/228:10 pmMIA - CLE
Nonstop3h 17mFrontier
Deal found 1/7$92
This Super.com deal was found by Cheapflights users on 1/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:18 pmCLE - MIA
Nonstop2h 59mFrontier
Wed 2/2512:10 pmMIA - CLE
1 stop7h 04mFrontier
Deal found 1/7$93
This CheapOair deal was found by Cheapflights users on 1/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/189:15 amCLE - MIA
Nonstop3h 00mFrontier
Sun 1/187:04 pmMIA - CLE
Nonstop3h 19mFrontier
Deal found 1/5$96
This Super.com deal was found by Cheapflights users on 1/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1110:45 amCLE - MIA
Nonstop3h 05mFrontier
Fri 1/167:24 pmMIA - CLE
Nonstop3h 19mFrontier
Deal found 1/5$97
This CheapOair deal was found by Cheapflights users on 1/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/72:00 pmCLE - MIA
Nonstop2h 55mFrontier
Tue 2/1012:20 pmMIA - CLE
1 stop6h 54mFrontier
Deal found 1/7$98

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cleveland to Key Largo 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 January 8, 2026.
Use the filters below to find and compare flights from Cleveland to Key Largo that are best for you.

Fly from

Cleveland

Fly to

Key Largo

Route

Depart

Return

Price

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Sat 2/7

5:00 pm-9:35 pm

1 stop4h 35m

Miami

Wed 2/11

12:55 pm-8:50 pm

1 stop7h 55m

$192

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Wed 2/25

7:05 am-12:23 pm

1 stop5h 18m

Miami

Tue 3/3

6:00 am-10:48 am

1 stop4h 48m

$199

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Wed 2/18

7:05 am-12:23 pm

1 stop5h 18m

Miami

Mon 2/23

7:26 pm-12:30 am

1 stop5h 04m

$249

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Wed 2/11

10:55 am-7:04 pm

1 stop8h 09m

Miami

Tue 2/17

6:26 pm-11:54 pm

1 stop5h 28m

$249

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Mon 2/9

7:34 pm-12:51 am

1 stop5h 17m

Miami

Sun 2/15

7:00 am-12:46 pm

1 stop5h 46m

$268

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Wed 2/18

8:40 am-8:05 pm

2 stops11h 25m

Miami

Sat 2/21

7:00 am-6:30 pm

2 stops11h 30m

$316

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Wed 2/4

7:05 am-12:14 pm

1 stop5h 09m

Miami

Mon 2/9

7:00 am-1:07 pm

1 stop6h 07m

$320

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Sun 3/29

6:50 pm-12:35 am

1 stop5h 45m

Miami

Sat 4/4

6:40 am-11:45 am

1 stop5h 05m

$337

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Thu 2/26

7:38 pm-12:53 am

1 stop5h 15m

Miami

Mon 3/9

7:33 pm-12:31 am

1 stop4h 58m

$339

ClevelandMiami

CLE - MIA

CLEMIA

Cleveland Hopkins Intl

Sun 2/1

11:15 am-10:25 pm

2 stops11h 10m

Miami

Wed 2/4

7:55 am-3:05 pm

2 stops7h 10m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Cleveland to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Cleveland 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 Cleveland to Key Largo

How far ahead should I book a flight from Cleveland to Key Largo?

Use this chart to determine the optimal time to book a round-trip flight from Cleveland to Key Largo. Price data was last updated on January 2, 2026.

Booking 20 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cleveland to Key Largo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Cleveland to Key Largo?

Currently, February is the cheapest month in which you can book a flight from Cleveland to Key Largo (average of $54). Flying from Cleveland to Key Largo in November is currently the most expensive (average of $82). 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.

What is the cheapest time of day to fly from CLE to KE9?

Find hourly flight availability from Cleveland to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.

It’s optimal to fly from Cleveland to Key Largo in the evening. By choosing this option you can save up to 56% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Cleveland to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Cleveland to Key Largo. Price data was last updated on January 3, 2026.

Travelers seeking maximum savings on their Cleveland to Key Largo flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Cleveland to Key Largo

Explore weekly flight availability from Cleveland to Key Largo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 8, 2026.

The most flights from CLE to KE9 are scheduled on a Thursday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated January 8, 2026.
See what other customers who have flown with Southwest, Delta, and American Airlines from Cleveland to Key Largo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,032 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,097 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,289 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,060 reviews
Southwest
8.0
Very good
4,250 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Cleveland to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cleveland to Key Largo?

    Cleveland Hopkins Intl (CLE), located 10.1 mi from the city center, is the airport you fly out of when you book flights from Cleveland to Key Largo. 8 airlines have flights from Hopkins Intl to Key Largo on a regular basis. Booking flights from Cleveland Hopkins Intl to Key Largo should not be difficult; the airport handles an average of 2 outbound flights to Key Largo per day.

  • How popular is this Cleveland to Key Largo flight route?

    Within the past month, 125 users have taken a look at flights from Cleveland Hopkins Intl to Key Largo.

  • How long is the flight from Cleveland to Key Largo?

    There are many flights that can get you from Cleveland to Key Largo in 4h 35m. Fly via Southwest or Delta to get the fastest option. Cleveland and Key Largo are separated by a distance of 1082 mi. 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 Cleveland to Key Largo one-way?

    $29 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Southwest, with prices starting from $37 and $89, respectively.

  • What are the most reliable airlines from Cleveland to Key Largo?

    No one likes to see their flight delayed. When booking a flight from Cleveland to Key Largo consider choosing Frontier (76%), Qatar Airways (59%) or Envoy Air (50%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Cleveland to Key Largo?

    The cheapest flight price from Cleveland to Key Largo is $40. On average you can expect to pay $540. The most popular route, (Cleveland Hopkins Intl - Miami), can usually be booked for $64.

  • Can I find deals for flights from Cleveland to Key Largo that include hotel bookings?

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

  • How can I find direct flights from Cleveland to Key Largo?

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

  • Can I find deals for business class flights from Cleveland to Key Largo?

    Yes. Cheapflights offers flight deals from Cleveland to Key Largo 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 Cleveland to Key Largo?

    Currently, February is the cheapest month in which you can book a flight from Cleveland to Key Largo (average of $54). Flying from Cleveland to Key Largo in November is currently the most expensive (average of $82). 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

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Top 8 airlines flying from Cleveland to Key Largo

Discover the top 8 airlines that operate flights from Cleveland to Key Largo. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$59Average$150FlexibilityNo cancel feeOn-time65%
FrontierCheapest$60Average$172FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$76Average$135FlexibilityNo cancel feeOn-time88%
JetBlueCheapest$112Average$236FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$189Average$387FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$193Average$332FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$198Average$362FlexibilityNo cancel feeOn-time71%
DeltaCheapest$210Average$310FlexibilityNo cancel feeOn-timeN/A

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