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$49+ Cheap flights from Key Largo, FL to Orlando (MCO)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MCO
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Orlando are usually found in August or September, booked 89 days in advance, depart on a Thursday or Friday and return on a Monday

Cheap flight deals from Key Largo to Orlando

Keep the following information in mind while searching for Key Largo to Orlando flight deals. Data was last updated July 29, 2025.

Round-trip from

$92
(American Airlines)

One-way from

$49
(Delta)

Popular in

March

Cheapest in

August

Average price

$215
From Key Largo to Orlando
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One-way flight from Key Largo to Orlando
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Highest demand for flights based on searches. 4% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Key Largo to Orlando

Cheapest flights from Key Largo to Orlando
Explore the most affordable flight options available from Key Largo to Orlando. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. 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.
Sat 9/203:40 pmMIA - MCO
Nonstop1h 10mAmerican Airlines
Sat 9/207:07 pmMCO - MIA
Nonstop1h 13mAmerican Airlines
Deal found 7/28$92
This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:55 amMIA - MCO
Nonstop1h 10mSouthwest
Wed 9/177:55 pmMCO - MIA
Nonstop1h 15mSouthwest
Deal found 7/28$97
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:55 pmMIA - MCO
Nonstop1h 20mDelta
Thu 9/47:15 amMCO - MIA
Nonstop1h 10mDelta
Deal found 7/29$117
This eDestinos deal was found by Cheapflights users on 7/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/203:58 pmMIA - MCO
1 stop18h 28mFrontier
Mon 8/2510:32 pmMCO - MIA
1 stop16h 21mFrontier
Deal found 7/27$144
This Mytrip deal was found by Cheapflights users on 7/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:01 pmMIA - MCO
1 stop14h 10mSpirit Airlines
Sat 8/2310:24 pmMCO - MIA
1 stop11h 40mSpirit Airlines
Deal found 7/27$163

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Orlando 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 July 29, 2025.
Use the filters below to find and compare flights from Key Largo to Orlando Airport that are best for you.

Fly from

Key Largo

Fly to

Orlando

Route

Depart

Return

Price

MiamiOrlando

MIA - MCO

MIAMCO

Miami

Sat 9/20

3:40 pm-4:50 pm

Nonstop1h 10m

Orlando

Sat 9/20

7:07 pm-8:20 pm

Nonstop1h 13m

$92

MiamiOrlando

MIA - MCO

MIAMCO

Miami

Wed 9/10

6:55 am-8:05 am

Nonstop1h 10m

Orlando

Wed 9/17

7:55 pm-9:10 pm

Nonstop1h 15m

$97

MiamiOrlando

MIA - MCO

MIAMCO

Miami

Thu 8/28

7:55 pm-9:15 pm

Nonstop1h 20m

Orlando

Thu 9/4

7:15 am-8:25 am

Nonstop1h 10m

$117

MiamiOrlando

MIA - MCO

MIAMCO

Miami

Wed 8/20

3:58 pm-10:26 am

1 stop18h 28m

Orlando

Mon 8/25

10:32 pm-2:53 pm

1 stop16h 21m

$144

MiamiOrlando

MIA - MCO

MIAMCO

Miami

Tue 8/19

7:01 pm-9:11 am

1 stop14h 10m

Orlando

Sat 8/23

10:24 pm-10:04 am

1 stop11h 40m

$163

MiamiOrlando

MIA - MCO

MIAMCO

Miami

Sat 10/25

7:50 pm-9:04 pm

Nonstop1h 14m

$49

MiamiOrlando

MIA - MCO

MIAMCO

Miami

Sat 8/30

2:00 pm-9:15 pm

1 stop7h 15m

$59

MiamiOrlando

MIA - MCO

MIAMCO

Miami

Sat 8/9

3:00 pm-8:47 pm

1 stop5h 47m

$72

MiamiOrlando

MIA - MCO

MIAMCO

Miami

Thu 8/21

5:12 pm-10:47 pm

1 stop5h 35m

$76

MiamiOrlando

MIA - MCO

MIAMCO

Miami

Wed 8/6

3:36 pm-4:47 pm

Nonstop1h 11m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Key Largo to Orlando

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

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

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Orlando. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Key Largo to Orlando Airport, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Key Largo to Orlando Airport (average of $206). Flying from Key Largo to Orlando Airport in November is currently the most expensive (average of $288). 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 KE9 to MCO?

Find hourly flight availability from Key Largo to Orlando. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

When flying from Key Largo to Orlando Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Orlando. Price data was last updated on July 27, 2025.

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

Weekly flight availability from Key Largo to Orlando Airport

Explore weekly flight availability from Key Largo to Orlando. 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 July 29, 2025.

The most flights from KE9 to MCO are scheduled on a Tuesday (43 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).

Reviews of airlines servicing Orlando

Get insights into the airlines that provide service to Orlando. 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 Orlando. Reviews last updated July 29, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Key Largo to Orlando Airport 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
4,238 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

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
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

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
8.0
Very good
7,977 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

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
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

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
8,040 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

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.
Frontier
5.9
Fair
3,238 reviews
Southwest
8.0
Very good
4,238 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

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 Key Largo to Orlando. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airlines for a one-way flight from Key Largo to Orlando Airport are Delta ($49), Southwest ($59), and Frontier ($72).

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

    Before booking your flight to Orlando Airport from Key Largo, check out the most reliable airlines to get you to your destination on time: EL AL (89%), Delta (73%), Republic Airways( 73%).

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

    The cheapest flight price from Key Largo to Orlando Airport is $48. On average you can expect to pay $175. The most popular route, (Miami - Orlando), can usually be booked for $97.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Key Largo to Orlando Airport (average of $206). Flying from Key Largo to Orlando Airport in November is currently the most expensive (average of $288). 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

Traveling to a place near Orlando Airport?

Book flights to Orlando Airport if you plan to visit one of these locations
Lake Buena Vista
Sebastian
Ormond Beach
Sanford
Celebration
Clermont
Daytona Beach Shores
The Villages
Lake Mary
DeLand
Altamonte Springs
Orange City
Apopka
Winter Haven
Davenport
Lady Lake
Oak Ridge
Cocoa
Haines City
Palatka

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Top 9 airlines flying from Key Largo to Orlando

Discover the top 9 airlines that operate flights from Key Largo to Orlando. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$44Average$131FlexibilityNo cancel feeOn-time69%
Spirit AirlinesCheapest$48Average$101FlexibilityNo cancel feeOn-time65%
Silver AirwaysCheapest$57Average$127FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$73Average$177FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$77Average$226FlexibilityNo cancel feeOn-time63%
Breeze AirwaysCheapest$87Average$128FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$97Average$223FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$98Average$366FlexibilityNo cancel feeOn-time71%
FrontierCheapest$176Average$176FlexibilityNo cancel feeOn-time62%

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