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$110+ Cheap flights from Florida Keys to Miami (MIA)

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — MIA
Jan 4 — Jan 111
Sun 1/4
Sun 1/11
1 adult, Economy
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Cheap flight deals from Florida Keys to Miami

Cheapest flights from Florida Keys to Miami
Explore the most affordable flight options available from Florida Keys to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

This Mytrip deal was found by Cheapflights users on 12/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2512:20 pmEYW - MIA
2 stops8h 44mSpirit Airlines
Mon 12/299:59 pmMIA - EYW
2 stops13h 21mSpirit Airlines
Deal found 12/3$247
This Kiwi.com deal was found by Cheapflights users on 12/3. 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.
Thu 12/2512:20 pmEYW - MIA
2 stops8h 44mMultiple Airlines
Mon 12/296:00 amMIA - EYW
1 stop10h 59mMultiple Airlines
Deal found 12/3$297
This Mytrip deal was found by Cheapflights users on 12/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:20 pmEYW - MIA
2 stops8h 44mSpirit Airlines
Mon 12/228:00 amMIA - EYW
3 stops27h 20mSpirit Airlines
Deal found 12/3$373
This Mytrip deal was found by Cheapflights users on 12/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:30 pmEYW - MIA
2 stops22h 36mSpirit Airlines
Sat 12/278:00 amMIA - EYW
3 stops27h 20mSpirit Airlines
Deal found 12/2$384

Find flight deals from Florida Keys to Miami

Keep the following information in mind while searching for Florida Keys to Miami flight deals. Data was last updated December 5, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$247
(Mytrip)

One-way from

$110
(Mytrip)

Popular in

April

Cheapest in

February

Average price

$369
Provider with most accurate pricing for Key West-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-Miami flights.
Search Deals
From Florida Keys to Miami
Search Deals
One-way flight from Florida Keys to Miami
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys to Miami 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 December 5, 2025.
Use the filters below to find and compare flights from Florida Keys to Miami that are best for you.

Fly from

Florida Keys

Fly to

Miami

Route

Depart

Return

Price

Key WestMiami

EYW - MIA

EYWMIA

Key West

Thu 12/25

12:20 pm-9:04 pm

2 stops8h 44m

Miami

Mon 12/29

9:59 pm-11:20 am

2 stops13h 21m

$247

Key WestMiami

EYW - MIA

EYWMIA

Key West

Thu 1/15

12:51 pm-11:56 am

2 stops23h 05m

Miami

Wed 1/21

1:01 pm-11:56 am

3 stops22h 55m

$261

Key WestMiami

EYW - MIA

EYWMIA

Key West

Fri 1/9

11:04 am-6:00 pm

1 stop6h 56m

Miami

Mon 1/12

8:12 pm-10:09 am

2 stops37h 57m

$263

Key WestMiami

EYW - MIA

EYWMIA

Key West

Thu 12/25

12:20 pm-9:04 pm

2 stops8h 44m

Miami

Mon 12/29

6:00 am-4:59 pm

1 stop10h 59m

$297

Key WestMiami

EYW - MIA

EYWMIA

Key West

Thu 1/1

1:46 pm-2:42 pm

Nonstop0h 56m

Miami

Thu 1/8

3:45 pm-4:49 pm

Nonstop1h 04m

$315

Key WestMiami

EYW - MIA

EYWMIA

Key West

Thu 1/15

6:06 am-7:00 am

Nonstop0h 54m

Miami

Wed 1/21

9:55 am-10:57 am

Nonstop1h 02m

$317

Key WestMiami

EYW - MIA

EYWMIA

Key West

Thu 1/1

12:20 pm-1:06 pm

2 stops24h 46m

Miami

Thu 1/8

7:00 am-11:15 am

3 stops28h 15m

$320

Key WestMiami

EYW - MIA

EYWMIA

Key West

Thu 1/1

12:20 pm-1:06 pm

2 stops24h 46m

Miami

Thu 1/8

3:48 pm-1:30 pm

2 stops21h 42m

$328

Key WestMiami

EYW - MIA

EYWMIA

Key West

Tue 12/30

12:20 pm-7:30 pm

2 stops31h 10m

$114

Key WestMiami

EYW - MIA

EYWMIA

Key West

Fri 2/6

1:06 pm-10:59 am

2 stops21h 53m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 19 results
1
2

Best time to book a flight from Florida Keys to Miami

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

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

Currently, January is the cheapest month in which you can book a flight from Florida Keys to Miami (average of $67). Flying from Florida Keys to Miami in August is currently the most expensive (average of $379). 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 EOA to MIA?

Find hourly flight availability from Florida Keys to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 5, 2025.

It’s typically best to fly out from Florida Keys to Miami in the evening. Doing so could potentially save you 32% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Florida Keys to Miami?

Use this chart to determine the cheapest time to fly round-trip from Florida Keys to Miami. Price data was last updated on November 29, 2025.

Travelers seeking maximum savings on their Florida Keys to Miami flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Florida Keys to Miami

Explore weekly flight availability from Florida Keys to Miami. 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 December 5, 2025.

The most flights from zzEOA to MIA are scheduled on a Thursday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated December 5, 2025.
Read reviews from past customers who have flown American Airlines from Florida Keys to Miami. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,047 reviews

Food

6.5

Crew

8.0

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
11,047 reviews
American Airlines
7.2
Good
11,047 reviews

Food

6.5

Crew

8.0

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

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

    For a flight from Florida Keys to Miami, you will be flying into Miami. Miami (MIA) is just 6.1 mi from the center of the city.

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

    For as low as $247, Spirit Airlines can have you in Miami from Florida Keys in 8h 44m. There are 126 mi between Florida Keys and Miami.

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

    Before booking your flight to Miami from Florida Keys, check out the most reliable airlines to get you to your destination on time: Finnair (100%), Qatar Airways (88%), Envoy Air( 88%).

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

    Looking at all options, your cheapest flight can be booked for $119. While the most popular route (Key West - Miami) can be booked for $259 on average, our data indicates $443 when flying from Florida Keys to Miami.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Florida Keys to Miami (average of $67). Flying from Florida Keys to Miami in August is currently the most expensive (average of $379). 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 Miami?

Book flights to Miami if you plan to visit one of these locations
Sunny Isles Beach
Aventura
Hollywood
Coral Gables
Marathon
Doral
Sunrise
Plantation
Palm Beach
Boynton Beach
Miami Springs
Riviera Beach
Hialeah
Deerfield Beach
Miami Lakes
Miami Gardens
Dania Beach
Miramar
Hallandale Beach
Bonita Springs

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Top airline flying from Florida Keys to Miami

Discover the top airline that operate flights from Florida Keys to Miami. 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 December 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$369Average$559FlexibilityNo cancel feeOn-time71%

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