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Florida Keys

$109+ 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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — EYW
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap 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 July 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
Mon 8/2411:10 am
MIA
-
EYW
2 stops25h 24m
Multiple Airlines
Mon 8/3111:07 am
EYW
-
MIA
1 stop9h 46m
Multiple Airlines
Deal found 7/26$307
This American Airlines deal was found by Cheapflights users on 7/26. 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 9/912:18 pm
MIA
-
EYW
Nonstop0h 59m
American Airlines
Wed 9/161:47 pm
EYW
-
MIA
Nonstop0h 52m
American Airlines
Deal found 7/26$353
This American Airlines deal was found by Cheapflights users on 7/25. 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.
Tue 9/89:55 am
MIA
-
EYW
Nonstop1h 01m
American Airlines
Tue 9/1511:30 am
EYW
-
MIA
Nonstop0h 53m
American Airlines
Deal found 7/25$354
This American Airlines deal was found by Cheapflights users on 7/26. 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 9/512:00 pm
MIA
-
EYW
Nonstop1h 05m
American Airlines
Sun 9/610:15 am
EYW
-
MIA
Nonstop0h 54m
American Airlines
Deal found 7/26$355
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.
Tue 9/86:30 am
MIA
-
EYW
1 stop6h 25m
American Airlines
Sat 9/126:31 pm
EYW
-
MIA
1 stop5h 28m
American Airlines
Deal found 7/28$375

Find 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 July 28, 2026.

Round-trip from

$307
(Kiwi.com)

One-way from

$109
(Kiwi.com)
From Miami to Florida Keys
Search Deals
One-way flight from Miami to Florida Keys
Search Deals

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 July 28, 2026.
Use the filters below to find and compare flights from Miami to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiKey West

MIA - EYW

MIAEYW

Miami

Tue 9/1

12:00 pm-1:05 pm

Nonstop1h 05m

Key West

Sat 9/26

1:47 pm-2:39 pm

Nonstop0h 52m

$355

MiamiKey West

MIA - EYW

MIAEYW

Miami

Fri 9/11

10:00 am-10:57 am

Nonstop0h 57m

Key West

Fri 9/18

2:15 pm-8:39 pm

1 stop6h 24m

$394

MiamiKey West

MIA - EYW

MIAEYW

Miami

Sat 9/5

7:45 am-4:11 pm

1 stop8h 26m

Key West

Sun 9/6

2:30 pm-9:54 pm

1 stop7h 24m

$436

MiamiKey West

MIA - EYW

MIAEYW

Miami

Thu 12/31

6:00 am-7:43 pm

1 stop13h 43m

Key West

Fri 1/1

2:35 pm-10:45 pm

1 stop8h 10m

$781
Quickest round-trip

MiamiKey West

MIA - EYW

MIAEYW

Miami

Mon 8/10

9:55 am-10:56 am

Nonstop1h 01m

Key West

Mon 8/10

8:09 pm-9:04 pm

Nonstop0h 55m

$843

MiamiKey West

MIA - EYW

MIAEYW

Miami

Tue 9/1

5:37 pm-1:29 pm

1 stop19h 52m

Key West

Sat 9/26

4:00 pm-11:55 am

1 stop19h 55m

$888

MiamiKey West

MIA - EYW

MIAEYW

Miami

Sat 12/5

6:00 pm-1:11 pm

1 stop19h 11m

Key West

Sun 12/13

2:30 pm-11:47 am

1 stop21h 17m

$909
Cheapest one-way

MiamiKey West

MIA - EYW

MIAEYW

Miami

Tue 9/15

5:32 am-9:24 am

2 stops27h 52m

$131

MiamiKey West

MIA - EYW

MIAEYW

Miami

Thu 9/24

4:30 pm-12:19 pm

2 stops19h 49m

$137

MiamiKey West

MIA - EYW

MIAEYW

Miami

Thu 10/22

10:03 am-10:19 am

2 stops24h 16m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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, March is the cheapest month in which you can book a flight from Miami to Florida Keys (average of $341). Flying from Miami to Florida Keys in July is currently the most expensive (average of $643). 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 July 28, 2026.

One of the essential ways to save on airfare from Miami to Florida Keys is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 66% on airfare.

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 July 28, 2026.

The most flights from MIA to zzEOA are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

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 July 28, 2026.
See what other customers who have flown with American Airlines from Miami to Florida Keys have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,839 reviews

Overall

7.1

Comfort

7.2

Crew

7.9

Boarding

7.5

Entertainment

6.8

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,839 reviews
American Airlines
7.1
Good
11,839 reviews

Overall

7.1

Comfort

7.2

Crew

7.9

Boarding

7.5

Entertainment

6.8

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

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.

  • How long is the flight from Miami to Florida Keys?

    There are many flights that can get you from Miami to Florida Keys in 1h 05m. Fly via American Airlines or Delta to get the fastest option. There are 126 mi between Miami and Florida Keys. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 Envoy Air (96%), Qatar Airways (96%) or British Airways (90%) 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 $577 for a flight from Miami to Florida Keys. The cheapest flight overall is $220 while the most popular route, (Miami - Key West) is currently priced at $286.

  • 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, March is the cheapest month in which you can book a flight from Miami to Florida Keys (average of $341). Flying from Miami to Florida Keys in July is currently the most expensive (average of $643). 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 airline flying from Miami to Florida Keys

Discover the top airline 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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$279Average$437FlexibilityNo cancel feeOn-time71%

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