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Key Largo

$59+ Cheap flights from Orlando (ORL) 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORL — MIA
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheapflights Tip: The best prices from Orlando to Key Largo are usually found in September or October, booked 74 days in advance, depart on a Monday or Friday and return on a Saturday

Cheap flight deals from Orlando to Key Largo

Cheapest flights from Orlando to Key Largo
Explore the most affordable flight options available from Orlando to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

This American Airlines deal was found by Cheapflights users on 12/25. 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.
Wed 12/3111:04 amMCO - MIA
Nonstop1h 17mAmerican Airlines
Wed 12/318:27 pmMIA - MCO
Nonstop1h 28mAmerican Airlines
Deal found 12/25$181
This Kiwi.com deal was found by Cheapflights users on 12/25. 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.
Wed 12/318:34 pmMCO - MIA
1 stop14h 24mMultiple Airlines
Wed 1/75:07 pmMIA - MCO
1 stop7h 14mMultiple Airlines
Deal found 12/25$191
This Frontier deal was found by Cheapflights users on 12/24. 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.
Wed 12/317:32 pmMCO - MIA
1 stop5h 15mFrontier
Fri 1/26:10 amMIA - MCO
1 stop7h 50mFrontier
Deal found 12/24$217
This American Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 12/267:39 pmMCO - MIA
Nonstop1h 20mAmerican Airlines
Thu 1/19:44 pmMIA - MCO
Nonstop1h 19mAmerican Airlines
Deal found 12/25$236
This Frontier deal was found by Cheapflights users on 12/24. 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.
Wed 12/247:32 pmMCO - MIA
1 stop5h 15mFrontier
Wed 12/319:05 pmMIA - MCO
1 stop10h 32mFrontier
Deal found 12/24$242
This American Airlines deal was found by Cheapflights users on 12/24. 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.
Wed 12/316:45 amMCO - MIA
Nonstop1h 17mAmerican Airlines
Sat 1/38:27 pmMIA - MCO
Nonstop1h 28mAmerican Airlines
Deal found 12/24$262
This Kiwi.com deal was found by Cheapflights users on 12/25. 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.
Wed 12/315:15 amMCO - MIA
1 stop7h 51mMultiple Airlines
Wed 12/317:05 pmMIA - MCO
1 stop5h 20mMultiple Airlines
Deal found 12/25$282
This American Airlines deal was found by Cheapflights users on 12/24. 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.
Tue 12/309:09 amMCO - MIA
Nonstop1h 23mAmerican Airlines
Sun 1/48:27 pmMIA - MCO
Nonstop1h 28mAmerican Airlines
Deal found 12/24$287
This Kiwi.com deal was found by Cheapflights users on 12/25. 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.
Wed 12/315:15 amMCO - MIA
1 stop5h 43mFrontier
Wed 12/317:05 pmMIA - MCO
1 stop5h 20mFrontier
Deal found 12/25$298
This Frontier deal was found by Cheapflights users on 12/24. 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 12/289:09 pmMCO - MIA
1 stop13h 40mFrontier
Wed 12/317:05 pmMIA - MCO
1 stop5h 20mFrontier
Deal found 12/24$302

Find flight deals from Orlando to Key Largo

Keep the following information in mind while searching for Orlando to Key Largo flight deals. Data was last updated December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$116
(Mytrip)

One-way from

$59
(Mytrip)

Popular in

February

Cheapest in

September

Average price

$195
Provider with most accurate pricing for Orlando (ORL)-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Orlando (ORL)-Miami flights.
Search Deals
From Orlando (ORL) to Key Largo
Search Deals
One-way flight from Orlando (ORL) to Key Largo
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orlando 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 December 26, 2025.
Use the filters below to find and compare flights from Orlando to Key Largo that are best for you.

Fly from

Orlando

Fly to

Key Largo

Route

Depart

Return

Price

OrlandoMiami

MCO - MIA

MCOMIA

Orlando

Wed 2/4

9:46 pm-11:56 am

1 stop14h 10m

Miami

Wed 2/11

7:00 am-6:00 pm

1 stop11h 00m

$117

OrlandoMiami

MCO - MIA

MCOMIA

Orlando

Wed 1/21

6:10 am-12:47 pm

1 stop6h 37m

Miami

Wed 1/21

2:57 pm-12:01 am

1 stop9h 04m

$130

OrlandoMiami

MCO - MIA

MCOMIA

Orlando

Wed 1/7

5:20 am-10:48 am

1 stop5h 28m

Miami

Wed 1/7

5:07 pm-12:21 am

1 stop7h 14m

$131

OrlandoMiami

MCO - MIA

MCOMIA

Orlando

Fri 2/6

5:14 pm-11:16 pm

1 stop30h 02m

Miami

Fri 2/13

12:40 pm-1:06 am

1 stop12h 26m

$135

OrlandoMiami

MCO - MIA

MCOMIA

Orlando

Sun 1/18

7:00 am-8:16 am

Nonstop1h 16m

Miami

Sat 1/24

10:45 pm-11:59 pm

Nonstop1h 14m

$146

OrlandoMiami

MCO - MIA

MCOMIA

Orlando

Wed 1/21

10:50 am-12:05 pm

Nonstop1h 15m

Miami

Wed 1/21

5:20 pm-6:35 pm

Nonstop1h 15m

$147

OrlandoMiami

MCO - MIA

MCOMIA

Orlando

Wed 1/14

7:45 pm-11:56 am

1 stop16h 11m

Miami

Thu 1/22

5:30 am-2:03 pm

2 stops8h 33m

$155

OrlandoMiami

MCO - MIA

MCOMIA

Orlando

Tue 2/3

8:45 am-3:30 pm

1 stop6h 45m

Miami

Tue 2/3

5:20 pm-6:35 pm

Nonstop1h 15m

$157

OrlandoMiami

MCO - MIA

MCOMIA

Orlando

Wed 1/21

10:02 am-11:20 am

Nonstop1h 18m

Miami

Sat 1/24

10:45 pm-11:59 pm

Nonstop1h 14m

$157

OrlandoMiami

MCO - MIA

MCOMIA

Orlando

Thu 1/22

3:10 pm-9:44 pm

1 stop6h 34m

Miami

Thu 1/29

2:31 pm-9:44 pm

1 stop7h 13m

$161

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 21 results
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Best time to book a flight from Orlando to Key Largo

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

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

Use this chart to determine the optimal time to book a round-trip flight from Orlando to Key Largo. Price data was last updated on December 19, 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Orlando 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 Orlando to Key Largo?

Currently, March is the cheapest month in which you can book a flight from Orlando to Key Largo (average of $38). Flying from Orlando to Key Largo in July is currently the most expensive (average of $70). 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 ORL to KE9?

Find hourly flight availability from Orlando 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 December 26, 2025.

It’s optimal to fly from Orlando to Key Largo in the morning. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Orlando to Key Largo. Price data was last updated on December 20, 2025.

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

Weekly flight availability from Orlando to Key Largo

Explore weekly flight availability from Orlando 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 December 26, 2025.

The most flights from ORL to KE9 are scheduled on a Friday (43 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (14 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 December 26, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Orlando to Key Largo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,258 reviews

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Southwest
8.0
Very good
4,258 reviews
Southwest
8.0
Very good
4,258 reviews

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Delta
7.9
Good
8,014 reviews
Southwest
8.0
Very good
4,258 reviews

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
American Airlines
7.2
Good
11,064 reviews
Southwest
8.0
Very good
4,258 reviews

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Spirit Airlines
6.3
Okay
8,207 reviews
Southwest
8.0
Very good
4,258 reviews

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Orlando to Key Largo. 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 Orlando to Key Largo?

    Spirit Airlines, Frontier, and American Airlines can get you from Orlando to Key Largo in just under 1h 16m. Your travel time can differ by up to 12h 54m. Orlando and Key Largo are separated by a distance of 192 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Orlando to Key Largo one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $36. Southwest flights start at $38 while deals on American Airlines start at $48 one-way.

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

    Consider Aeromexico (100%), EL AL (100%) or Virgin Atlantic (100%) when booking your flight. These represent the most reliable airlines when flying from Orlando to Key Largo.

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

    Looking at all options, your cheapest flight can be booked for $83. While the most popular route (Orlando - Miami) can be booked for $126 on average, our data indicates $991 when flying from Orlando to Key Largo.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Orlando to Key Largo (average of $38). Flying from Orlando to Key Largo in July is currently the most expensive (average of $70). 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.

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Top 9 airlines flying from Orlando to Key Largo

Discover the top 9 airlines that operate flights from Orlando 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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$39Average$78FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$44Average$131FlexibilityNo cancel feeOn-time69%
Silver AirwaysCheapest$75Average$129FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$77Average$171FlexibilityNo cancel feeOn-time63%
Allegiant AirCheapest$80Average$251FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$97Average$341FlexibilityNo cancel feeOn-time71%
Breeze AirwaysCheapest$98Average$161FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$118Average$192FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$119Average$239FlexibilityNo cancel feeOn-time62%

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