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$155+ Cheap flights from Miami (MIA) to Florida Keys

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — EYW
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Miami to Florida Keys

Keep the following information in mind while searching for Miami to Florida Keys flight deals. Data was last updated April 17, 2025.

Round-trip from

$189
(American Airlines)

One-way from

$155
(American Airlines)
From Miami to Florida Keys
Search Deals
One-way flight from Miami to Florida Keys
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Find flight deals from Miami to Florida Keys

Cheapest flights from Miami to Florida Keys
Explore the most affordable flight options available from Miami to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/17. 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 9/65:30 pmMIA - EYW
Nonstop1h 01mAmerican Airlines
Sat 9/134:01 pmEYW - MIA
Nonstop0h 49mAmerican Airlines
Deal found 4/17$180
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Thu 6/127:00 amMIA - EYW
2 stops33h 38mMultiple Airlines
Sat 6/143:53 pmEYW - MIA
2 stops19h 44mMultiple Airlines
Deal found 4/17$368
This Delta deal was found by Cheapflights users on 4/17. 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 5/87:00 amMIA - EYW
1 stop13h 07mDelta
Mon 5/126:25 pmEYW - MIA
1 stop22h 26mDelta
Deal found 4/17$573
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/254:07 pmMIA - EYW
1 stop19h 08mUnited Airlines
Sat 4/264:04 pmEYW - MIA
1 stop19h 44mUnited Airlines
Deal found 4/17$933

Cheapflights Fare Finder

Customize your flight search to find flights from Miami to Florida Keys 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 April 17, 2025.
Use the filters below to find and compare flights from Miami to Florida Keys that are best for you.

Fly from

Miami

Fly to

Florida Keys

Route

Depart

Return

Price

MiamiKey West

MIA - EYW

MIAEYW

Miami

Wed 5/14

4:01 pm-4:52 pm

Nonstop0h 51m

Key West

Wed 5/21

7:29 pm-8:14 pm

Nonstop0h 45m

$189

MiamiKey West

MIA - EYW

MIAEYW

Miami

Thu 5/8

12:28 pm-4:16 pm

2 stops27h 48m

Key West

Sun 5/11

8:53 am-8:12 pm

3 stops35h 19m

$344

MiamiKey West

MIA - EYW

MIAEYW

Miami

Thu 5/8

7:30 pm-5:30 pm

1 stop22h 00m

Key West

Mon 5/12

6:25 pm-9:31 am

1 stop15h 06m

$569

MiamiKey West

MIA - EYW

MIAEYW

Miami

Fri 4/25

4:07 pm-11:15 am

1 stop19h 08m

Key West

Mon 4/28

4:04 pm-11:48 am

1 stop19h 44m

$1,021

MiamiKey West

MIA - EYW

MIAEYW

Miami

Sat 5/31

5:57 pm-6:49 pm

Nonstop0h 52m

$155

MiamiKey West

MIA - EYW

MIAEYW

Miami

Thu 6/5

12:28 pm-4:38 pm

2 stops28h 10m

$199

MiamiKey West

MIA - EYW

MIAEYW

Miami

Fri 6/20

8:31 pm-10:53 am

1 stop14h 22m

$286

MiamiKey West

MIA - EYW

MIAEYW

Miami

Fri 4/25

4:07 pm-11:15 am

1 stop19h 08m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Best time to book a flight from Miami to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Miami 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 Miami to Florida Keys

What is the cheapest month to book a flight from Miami to Florida Keys?

Currently, August is the cheapest month in which you can book a flight from Miami to Florida Keys (average of $328). Flying from Miami to Florida Keys in March is currently the most expensive (average of $493). 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 EOA?

Find hourly flight availability from Miami to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

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

Weekly flight availability from Miami to Florida Keys

Explore weekly flight availability from Miami to Florida Keys. 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 April 17, 2025.

The most flights from MIA to zzEOA are scheduled on a Tuesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated April 17, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Miami to Florida Keys. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Miami to Florida Keys. 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 Florida Keys?

    Most people fly from Miami (MIA) if they book a flight from Miami to Florida Keys. Miami is conveniently located just 6.1 mi from Miami’s city center.

  • What are the cheapest airlines to fly from Miami to Florida Keys one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $155. Users have also found prices from $286 and $444 on Delta and United Airlines, respectively.

  • What are the most reliable airlines from Miami to Florida Keys?

    No one likes to see their flight delayed. When booking a flight from Miami to Florida Keys consider choosing British Airways (84%), Envoy Air (81%) or American Airlines (77%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Miami to Florida Keys?

    On average you can expect to pay $414 for a flight from Miami to Florida Keys. The cheapest flight overall is $154 while the most popular route, (Miami - Key West) is currently priced at $179.

  • Can I find deals for flights from Miami to Florida Keys that include hotel bookings?

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

  • How can I find direct flights from Miami to Florida Keys?

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

  • Can I find deals for business class flights from Miami to Florida Keys?

    Yes. Cheapflights offers flight deals from Miami to Florida Keys 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 Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Miami to Florida Keys (average of $328). Flying from Miami to Florida Keys in March is currently the most expensive (average of $493). 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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Alternative routes for Miami to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Miami to Florida Keys

Discover the top 2 airlines that operate flights from Miami to Florida Keys. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$135Average$135FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$200Average$378FlexibilityNo cancel feeOn-time71%

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