HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Florida Keys

$128+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — EYW
Jul 4 — Jul 111
Sat 7/4
Sat 7/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Miami to Florida Keys with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 June 4, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Thu 8/63:07 pm
MIA
-
EYW
1 stop19h 20m
Multiple Airlines
Wed 8/2611:46 am
EYW
-
MIA
2 stops22h 30m
Multiple Airlines
Deal found 6/2$278
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Thu 8/63:07 pm
MIA
-
EYW
1 stop19h 20m
Multiple Airlines
Thu 8/2712:05 pm
EYW
-
MIA
2 stops22h 11m
Multiple Airlines
Deal found 6/2$287
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/226:50 am
MIA
-
EYW
2 stops28h 37m
Multiple Airlines
Fri 7/3111:07 am
EYW
-
MIA
1 stop9h 18m
Multiple Airlines
Deal found 6/3$291
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Thu 8/63:07 pm
MIA
-
EYW
2 stops20h 20m
Multiple Airlines
Fri 8/2811:07 am
EYW
-
MIA
1 stop23h 09m
Multiple Airlines
Deal found 6/2$293
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Thu 8/63:07 pm
MIA
-
EYW
1 stop19h 20m
Multiple Airlines
Tue 8/251:14 pm
EYW
-
MIA
2 stops29h 42m
Multiple Airlines
Deal found 6/2$302
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/208:32 pm
MIA
-
EYW
2 stops16h 02m
Multiple Airlines
Fri 7/3111:07 am
EYW
-
MIA
1 stop9h 18m
Multiple Airlines
Deal found 6/3$309
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Tue 8/43:07 pm
MIA
-
EYW
2 stops19h 59m
Multiple Airlines
Fri 8/2811:07 am
EYW
-
MIA
1 stop23h 09m
Multiple Airlines
Deal found 6/2$310
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 8/38:32 pm
MIA
-
EYW
2 stops16h 02m
Multiple Airlines
Fri 8/2811:07 am
EYW
-
MIA
1 stop23h 09m
Multiple Airlines
Deal found 6/2$314
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Fri 8/72:56 pm
MIA
-
EYW
2 stops44h 29m
Multiple Airlines
Fri 8/2811:07 am
EYW
-
MIA
1 stop23h 09m
Multiple Airlines
Deal found 6/2$315
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Sun 8/28:32 pm
MIA
-
EYW
2 stops15h 59m
Multiple Airlines
Fri 8/2811:07 am
EYW
-
MIA
1 stop23h 09m
Multiple Airlines
Deal found 6/2$322
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 8/53:07 pm
MIA
-
EYW
2 stops20h 18m
Multiple Airlines
Fri 8/2811:07 am
EYW
-
MIA
1 stop23h 09m
Multiple Airlines
Deal found 6/2$324

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 June 4, 2026.

Round-trip from

$278
(Kiwi.com)

One-way from

$128
(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 June 4, 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

Wed 7/8

9:55 am-10:55 am

Nonstop1h 00m

Key West

Wed 7/15

11:28 am-12:20 pm

Nonstop0h 52m

$347

MiamiKey West

MIA - EYW

MIAEYW

Miami

Fri 7/3

12:10 pm-1:14 pm

Nonstop1h 04m

Key West

Fri 7/10

7:40 pm-8:30 pm

Nonstop0h 50m

$401

MiamiKey West

MIA - EYW

MIAEYW

Miami

Fri 7/31

9:55 am-10:55 am

Nonstop1h 00m

Key West

Mon 8/3

7:40 pm-8:30 pm

Nonstop0h 50m

$401
Quickest round-trip

MiamiKey West

MIA - EYW

MIAEYW

Miami

Fri 10/16

5:30 pm-6:24 pm

Nonstop0h 54m

Key West

Mon 10/19

6:11 pm-7:00 pm

Nonstop0h 49m

$401

MiamiKey West

MIA - EYW

MIAEYW

Miami

Thu 6/25

9:55 am-10:56 am

Nonstop1h 01m

Key West

Sat 6/27

1:39 pm-2:36 pm

Nonstop0h 57m

$437

MiamiKey West

MIA - EYW

MIAEYW

Miami

Sun 7/19

12:10 pm-1:14 pm

Nonstop1h 04m

Key West

Tue 7/28

11:28 am-12:20 pm

Nonstop0h 52m

$443

MiamiKey West

MIA - EYW

MIAEYW

Miami

Sat 7/18

8:30 pm-11:00 am

1 stop14h 30m

Key West

Wed 7/29

7:50 am-12:55 am

1 stop17h 05m

$495

MiamiKey West

MIA - EYW

MIAEYW

Miami

Wed 8/5

10:35 am-7:54 pm

1 stop9h 19m

Key West

Fri 8/28

1:57 pm-9:28 am

1 stop19h 31m

$495

MiamiKey West

MIA - EYW

MIAEYW

Miami

Tue 7/21

7:10 am-7:51 pm

1 stop12h 41m

Key West

Mon 7/27

2:24 pm-9:30 am

1 stop19h 06m

$495

MiamiKey West

MIA - EYW

MIAEYW

Miami

Sat 7/18

8:30 pm-11:00 am

1 stop14h 30m

Key West

Tue 7/28

6:18 pm-9:30 am

1 stop15h 12m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/3

Showing 1-10 of 20 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, January is the cheapest month in which you can book a flight from Miami to Florida Keys (average of $146). Flying from Miami to Florida Keys in April is currently the most expensive (average of $376). 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 June 4, 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 afternoon could potentially save you up to 68% on airfare.

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 June 4, 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
11,641 reviews

Entertainment

6.9

Crew

7.9

Boarding

7.5

Food

6.4

Comfort

7.2

Overall

7.1

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
11,641 reviews
American Airlines
7.1
Good
11,641 reviews

Entertainment

6.9

Crew

7.9

Boarding

7.5

Food

6.4

Comfort

7.2

Overall

7.1

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. Fly via American Airlines to get the fastest option. There are 126 mi between Miami and Florida Keys. Generally, flights for this route are nonstop.

  • 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 Finnair (100%), Qatar Airways (100%) or British Airways (97%) 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 $438 for a flight from Miami to Florida Keys. The cheapest flight overall is $376 while the most popular route, (Miami - Key West) is currently priced at $345.

  • 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, January is the cheapest month in which you can book a flight from Miami to Florida Keys (average of $146). Flying from Miami to Florida Keys in April is currently the most expensive (average of $376). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Miami to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
Tampa to Miami flights
Miami to Tampa flights
Jacksonville to Miami flights
Tampa to Fort Lauderdale flights
Pensacola to Miami flights
Orlando to Key West flights
Fort Lauderdale to Tampa flights
Tampa to Key West flights
Orlando to Miami flights
Miami to Orlando flights
Miami to Jacksonville flights
Tampa to Pensacola flights
Pensacola to Orlando flights
Pensacola to Fort Lauderdale flights
Pensacola to Tampa flights
Jacksonville to Fort Lauderdale flights
Miami to Pensacola flights
Orlando to Pensacola flights
Fort Lauderdale to Jacksonville flights
Orlando to Fort Lauderdale flights
West Palm Beach to Tampa flights
Jacksonville to Key West flights
Fort Lauderdale to Orlando flights
Fort Lauderdale to Pensacola flights
Fort Myers to Orlando flights
Miami to Tallahassee flights
West Palm Beach to Pensacola flights
Tallahassee to Miami flights
Pensacola to Key West flights
Gainesville to Miami flights
Miami to Panama City flights
Fort Lauderdale to Panama City flights
Valparaiso to Orlando flights
Panama City to Miami flights
Orlando to Tampa flights
Sarasota to Key West flights
Tallahassee to Fort Lauderdale flights
Pensacola to West Palm Beach flights
West Palm Beach to Jacksonville flights
Jacksonville to Orlando flights
Orlando to Panama City flights
Tampa to Panama City flights
Valparaiso to Miami flights
Fort Lauderdale to Tallahassee flights
West Palm Beach to Panama City flights
Fort Myers to Pensacola flights
Miami to Valparaiso flights
Tampa to West Palm Beach flights
Panama City to Tampa flights

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 June 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$224Average$422FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.