How many flights depart from Miami to Key West on average per week?

As of February 2026, there are 28 flights per week flying from Miami to Key West. The most common day of the week flights depart is Sat, with 21% of flights taking off on this day.

How many flights depart from Miami to Key West on average per day?

As of February 2026, 4 flights take off from Miami and land in Key West each day. The most common flight departure time for this route is 6:00PM, with 57% of daily flights taking off in the afternoon.

What airlines fly to Key West?

American Airlines, United Airlines and Silver Airways are the top three most popular airlines that fly to Key West from Miami according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 4 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Miami Airport to Key West Airport?

Prices for flights from Miami Airport to Key West Airport are updated daily.

How many operators does momondo search for flights from Miami Airport to Key West Airport?

There is 1 operator available for flights from Miami Airport to Key West Airport as of February 2026.

How old do you have to be to fly from Miami Airport to Key West Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami Airport to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$116 Cheap Flights from Miami to Key West in 2026

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6:09 pm - 7:12 pm

MIA

EYW

1h 03mnonstop

7:42 pm - 8:34 pm

EYW

MIA

0h 52mnonstop

$209American Airlines

Wed, Mar 18 - Wed, Mar 25

3:41 pm - 4:49 pm

MIA

EYW

1h 08mnonstop

3:56 pm - 4:50 pm

EYW

MIA

0h 54mnonstop

$210American Airlines

Wed, Mar 18 - Wed, Mar 25

3:41 pm - 4:49 pm

MIA

EYW

1h 08mnonstop

7:42 pm - 8:34 pm

EYW

MIA

0h 52mnonstop

$252American Airlines

Tue, Mar 24 - Sat, Mar 28

3:30 pm - 4:30 pm

MIA

EYW

1h 00mnonstop

11:24 am - 12:16 pm

EYW

MIA

0h 52mnonstop

$259American Airlines

Sat, Apr 25 - Wed, Apr 29

9:56 pm - 10:58 pm

MIA

EYW

1h 02mnonstop

11:31 am - 12:28 pm

EYW

MIA

0h 57mnonstop

$262American Airlines

Tue, May 19 - Sat, May 23

2:30 pm - 3:38 pm

MIA

EYW

1h 08mnonstop

7:42 pm - 8:34 pm

EYW

MIA

0h 52mnonstop

$283American Airlines

Sat, Mar 21 - Tue, Mar 24

6:00 am - 10:24 am

MIA

EYW

28h 24m

1 stop

1:06 pm - 10:12 am

EYW

MIA

21h 06m

2 stops

$288Multiple Airlines

Sun, Apr 19 - Fri, Apr 24

8:35 pm - 11:30 am

MIA

EYW

14h 55m

2 stops

12:25 pm - 8:07 pm

EYW

MIA

7h 42m

2 stops

$289Spirit Airlines

Tue, Apr 7 - Tue, Apr 14

6:00 am - 10:24 am

MIA

EYW

28h 24m

1 stop

9:46 am - 12:49 am

EYW

MIA

15h 03m

2 stops

$290Multiple Airlines

Sun, Apr 19 - Thu, Apr 23

8:35 pm - 11:30 am

MIA

EYW

14h 55m

2 stops

12:25 pm - 8:07 pm

EYW

MIA

7h 42m

2 stops

$300Spirit Airlines

Tue, Apr 7 - Tue, Apr 14

Spirit Airlines flights from Miami to Key West

Our best Spirit Airlines deals on Miami to Key West flight tickets

Spirit Airlines

Apr 7

MIA8:35 pmMiami

14h 55m

2 stops

EYW11:30 amKey West

Apr 14

EYW12:25 pmKey West

7h 42m

2 stops

MIA8:07 pmMiami

$289

Spirit Airlines

Apr 7

MIA8:35 pmMiami

14h 55m

2 stops

EYW11:30 amKey West

Apr 14

EYW12:25 pmKey West

7h 42m

2 stops

MIA8:07 pmMiami

$300

Spirit Airlines

Mar 18

MIA9:57 amMiami

25h 33m

2 stops

EYW11:30 amKey West

Mar 25

EYW12:25 pmKey West

7h 42m

2 stops

MIA8:07 pmMiami

$308

American Airlines flights from Miami to Key West

Our best American Airlines deals on Miami to Key West flight tickets

American Airlines

Mar 18

MIA6:09 pmMiami

1h 03m

EYW7:12 pmKey West

Mar 25

EYW7:42 pmKey West

0h 52m

MIA8:34 pmMiami

$209

American Airlines

Mar 18

MIA3:41 pmMiami

1h 08m

EYW4:49 pmKey West

Mar 25

EYW3:56 pmKey West

0h 54m

MIA4:50 pmMiami

$210

American Airlines

Mar 24

MIA3:41 pmMiami

1h 08m

EYW4:49 pmKey West

Mar 28

EYW7:42 pmKey West

0h 52m

MIA8:34 pmMiami

$252

Fly from

Fly to

Route

Depart

Return

Price

MiamiKey West

MIA - EYW

MIAEYW

Miami

Wed 3/18

6:09 pm-7:12 pm

Nonstop1h 03m

Key West

Wed 3/25

7:42 pm-8:34 pm

Nonstop0h 52m

$209

MiamiKey West

MIA - EYW

MIAEYW

Miami

Wed 3/18

3:41 pm-4:49 pm

Nonstop1h 08m

Key West

Wed 3/25

3:56 pm-4:50 pm

Nonstop0h 54m

$210

MiamiKey West

MIA - EYW

MIAEYW

Miami

Tue 3/24

3:41 pm-4:49 pm

Nonstop1h 08m

Key West

Sat 3/28

7:42 pm-8:34 pm

Nonstop0h 52m

$252

MiamiKey West

MIA - EYW

MIAEYW

Miami

Sat 4/25

3:30 pm-4:30 pm

Nonstop1h 00m

Key West

Wed 4/29

11:24 am-12:16 pm

Nonstop0h 52m

$259

MiamiKey West

MIA - EYW

MIAEYW

Miami

Tue 5/19

9:56 pm-10:58 pm

Nonstop1h 02m

Key West

Sat 5/23

11:31 am-12:28 pm

Nonstop0h 57m

$262

MiamiKey West

MIA - EYW

MIAEYW

Miami

Sat 3/21

2:30 pm-3:38 pm

Nonstop1h 08m

Key West

Tue 3/24

7:42 pm-8:34 pm

Nonstop0h 52m

$283

MiamiKey West

MIA - EYW

MIAEYW

Miami

Sun 4/19

6:00 am-10:24 am

1 stop28h 24m

Key West

Fri 4/24

1:06 pm-10:12 am

2 stops21h 06m

$288

MiamiKey West

MIA - EYW

MIAEYW

Miami

Tue 4/7

8:35 pm-11:30 am

2 stops14h 55m

Key West

Tue 4/14

12:25 pm-8:07 pm

2 stops7h 42m

$289

MiamiKey West

MIA - EYW

MIAEYW

Miami

Sun 4/19

6:00 am-10:24 am

1 stop28h 24m

Key West

Thu 4/23

9:46 am-12:49 am

2 stops15h 03m

$290

MiamiKey West

MIA - EYW

MIAEYW

Miami

Tue 4/7

8:35 pm-11:30 am

2 stops14h 55m

Key West

Tue 4/14

12:25 pm-8:07 pm

2 stops7h 42m

$300

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How to get the cheapest flight ticket from Miami to Key West

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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What is the cheapest month to fly to Key West?

In general, July is the cheapest month to fly from Miami to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $299. If you are unable to visit Key West during the month of July, then departing from Miami during the month August is also very affordable. Most momondo users find prices during this month for around $359.

What is the cheapest day to depart on your flight to Key West?

On average, the least expensive day to fly to Key West from Miami is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $347. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Miami to Key West for around $504.

What is the cheapest time of day to depart on your flight to Key West?

According to our data, the cheapest time of day to fly to Key West is in the afternoon. momondo users have found flights departing from Miami to Key West in the afternoon for as low as $379. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the morning, with an average ticket price of $439. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Miami to Key West flight route?

Fly from Miami to Key West for the best Miami - Key West flight prices

What cabin class options are available on Miami to Key West flights?

There are 3 cabin classes available to choose from on Miami to Key West flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Miami to Key West flight prices changed over time?

As of February 2026, prices for Miami to Key West flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from Miami to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Key West according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Miami to Key West (MIA to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Key West

Best Price Found	$244
Fastest flight time	0h 59m
Direct flights	Every day
Airports in Key West	1 airport

The best one-way flight to Key West from Miami in the past 72 hours is $244. The best round-trip flight deal from Miami to Key West found on momondo in the last 72 hours is $239.

The fastest flight from Miami to Key West takes 0h 59m

Direct flights go from Miami to Key West every day.

There is 1 airport in Key West. From Miami there are direct flights to Key West (EYW).

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How far is Miami to Key West by plane?
There are 131.0 mi between Miami and Key West. Typically, this will take 0h 59m by plane in normal conditions.
When did momondo last update prices for flights from Miami Airport to Key West Airport?
Prices for flights from Miami Airport to Key West Airport are updated daily.
How many operators does momondo search for flights from Miami Airport to Key West Airport?
There is 1 operator available for flights from Miami Airport to Key West Airport as of February 2026.
How old do you have to be to fly from Miami Airport to Key West Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami Airport to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Miami to Key West?
Based on momondo bookings for flights between Miami and Key West, the leading plane model is Embraer 175, making up 60.00% of the total bookings. Other popular models include Airbus A318/A319/A320/A321 with 21.82%, ATR 72-201 / 202 with 9.09%, and Airbus A319 with 7.27%.
What is the most popular airline from Miami to Key West?
momondo data reveals that the most frequently booked airline on the route from Miami to Key West is American Airlines, representing 100% of all bookings.

Best airlines flying from Miami to Key West

Compare and see reviews for airlines that fly from Miami to Key West with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $189	Free Cancellation	Rating 7.2 11,338 reviews		Search American Airlines flights

American Airlines Flights From Miami to Key West
American Airlines flight deals from Miami to Key West start from $189 round-trip. Over the 17 American Airlines flights for this route in a normal week, average airfare is usually $410 round-trip - but some users have found much cheaper deals with momondo.

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Why use momondo?

Why should I use momondo to find a flight deal from Miami to Key West?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Miami to Key West. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Miami to Key West with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Miami to Key West flights to just show those with flexible booking policies.

How can momondo help me find flights from Miami to Key West?

momondo helps you find the best flight between Miami and Key West by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Miami to Key West right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Miami to Key West flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Miami to Key West from $116

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Key West departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Miami to Key West

What is the cheapest month to fly to Key West?

What is the cheapest day to depart on your flight to Key West?

What is the cheapest time of day to depart on your flight to Key West?

What is the cheapest Miami to Key West flight route?

What cabin class options are available on Miami to Key West flights?

How have Miami to Key West flight prices changed over time?

What airlines fly to Key West?

How many flights depart from Miami to Key West on average per day?

How many flights depart from Miami to Key West on average per week?

When to book flights from Miami to Key West

Cheap Miami to Key West (MIA to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Key West

Best Price Found

Fastest flight time

Direct flights

Airports in Key West

Best airlines flying from Miami to Key West

Compare and see reviews for airlines that fly from Miami to Key West with momondo

American Airlines Flights From Miami to Key West

Traveling to a place near Key West?

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Key West?

Can I find flights from Miami to Key West with flexible booking policies on momondo?

How can momondo help me find flights from Miami to Key West?

I’m not ready to book a flight from Miami to Key West right now. Can momondo alert me if prices change?

An easier way to manage your Key West trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Fly your favorite airline to Key West

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Key West. Availability may vary depending on flight origin and airline.

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