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Key Largo

Cheap flights from Miami (MIA) to Key Largo, FL

MIA — MIA
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Everything you need to know about your flight from Miami to Key Largo

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

Currently, September is the cheapest month in which you can book a flight from Miami to Key Largo (average of $231). Flying from Miami to Key Largo in March is currently the most expensive (average of $289). 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 MIA to KE9?

Find hourly flight availability from Miami 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 July 3, 2025.

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

Related info for your journey

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

    If you book a flight to Key Largo from Miami, you will be flying from Miami, which is the city’s only airport. Miami (MIA) is located 6.1 mi from the center of Miami. There are 0 flights from Miami to Key Largo per day from 3 different airlines.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Miami to Key Largo (average of $231). Flying from Miami to Key Largo in March is currently the most expensive (average of $289). 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 3 airlines flying from Miami to Key Largo

Discover the top 3 airlines that operate flights from Miami 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$117Average$253FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$135Average$145FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$179Average$382FlexibilityNo cancel feeOn-time71%

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