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£273 Cheap Flights from Key West (EYW) to Miami (MIA)

View £273 flight on Sat, 21 Nov 2026Opens in a new window

Popular airlines from Key West Intl. Airport (EYW) to Miami International Airport (MIA)

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Cheap Flights from Key West (EYW) to Miami (MIA)

Prices were available within the past 7 days and start at £273 for one-way flights and £309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 14 Oct - Sat, 17 Oct
EYW
Key West
MIA
Miami
£309 Return, found 2 days ago
£309
Return
found 2 days ago
Select American Airlines flight, departing Wed, 14 Oct from Key West to Miami, returning Sat, 17 Oct, priced at £309 found 2 days ago
American Airlines
Thu, 8 Oct - Tue, 13 Oct
EYW
Key West
MIA
Miami
£330 Return, found 2 days ago
£330
Return
found 2 days ago
Select American Airlines flight, departing Thu, 8 Oct from Key West to Miami, returning Tue, 13 Oct, priced at £330 found 2 days ago
American Airlines
Thu, 8 Oct - Thu, 15 Oct
EYW
Key West
MIA
Miami
£350 Return, found 2 days ago
£350
Return
found 2 days ago
Select American Airlines flight, departing Thu, 8 Oct from Key West to Miami, returning Thu, 15 Oct, priced at £350 found 2 days ago
Delta
Wed, 14 Oct - Fri, 16 Oct
EYW
Key West
MIA
Miami
£434 Return, found 2 days ago
£434
Return
found 2 days ago
Select Delta flight, departing Wed, 14 Oct from Key West to Miami, returning Fri, 16 Oct, priced at £434 found 2 days ago
Delta
Mon, 12 Oct - Fri, 16 Oct
EYW
Key West
MIA
Miami
£487 Return, found 2 days ago
£487
Return
found 2 days ago
Select Delta flight, departing Mon, 12 Oct from Key West to Miami, returning Fri, 16 Oct, priced at £487 found 2 days ago
American Airlines
Tue, 13 Oct - Wed, 14 Oct
EYW
Key West
MIA
Miami
£548 Return, found 2 days ago
£548
Return
found 2 days ago
Select American Airlines flight, departing Tue, 13 Oct from Key West to Miami, returning Wed, 14 Oct, priced at £548 found 2 days ago
Delta
Sun, 11 Oct - Fri, 16 Oct
EYW
Key West
MIA
Miami
£554 Return, found 2 days ago
£554
Return
found 2 days ago
Select Delta flight, departing Sun, 11 Oct from Key West to Miami, returning Fri, 16 Oct, priced at £554 found 2 days ago
Delta
Tue, 13 Oct - Thu, 15 Oct
EYW
Key West
MIA
Miami
£568 Return, found 2 days ago
£568
Return
found 2 days ago
Select Delta flight, departing Tue, 13 Oct from Key West to Miami, returning Thu, 15 Oct, priced at £568 found 2 days ago
American Airlines
Sun, 11 Oct - Tue, 13 Oct
EYW
Key West
MIA
Miami
£621 Return, found 2 days ago
£621
Return
found 2 days ago
Select American Airlines flight, departing Sun, 11 Oct from Key West to Miami, returning Tue, 13 Oct, priced at £621 found 2 days ago
Delta
Sun, 11 Oct - Fri, 16 Oct
EYW
Key West
MIA
Miami
£627 Return, found 2 days ago
£627
Return
found 2 days ago
Select Delta flight, departing Sun, 11 Oct from Key West to Miami, returning Fri, 16 Oct, priced at £627 found 2 days ago

Find the cheapest month to fly from Key West (EYW) to Miami (MIA)

February is typically the cheapest month to fly

From £142 - £389 per traveller.

Frequently asked questions

How much does a flight from Key West, FL (EYW-Key West Intl.) to Miami, FL (MIA-Miami Intl.) cost?
You can find one-way and return flights from EYW to MIA with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when EYW to MIA ticket fares go up or down.
What is the cheapest month to fly from Key West, FL (EYW-Key West Intl.) to Miami, FL (MIA-Miami Intl.)?
The cheapest months to fly from EYW to MIA are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Key West, FL (EYW) to Miami, FL (MIA)?
Enter EYW to MIA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Key West, FL (EYW-Key West Intl.) to Miami, FL (MIA-Miami Intl.)?
American Airlines is one of the cheapest airlines offering nonstop return flights from Key West Intl. (EYW) to Miami Intl. (MIA), with tickets starting from around £309 for flights that can be booked for departure within the next year. American Airlines also offers one of the cheapest connecting return flights from Key West Intl. (EYW) to Miami Intl. (MIA) starting from around £394. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Key West, FL (EYW) to Miami, FL (MIA)?
To find a cheap flight from Key West, FL (EYW) to Miami, FL (MIA), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Key West, FL (EYW-Key West Intl.) to Miami, FL (MIA-Miami Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Key West, FL (EYW) to Miami, FL (MIA)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Key West, FL (EYW) to Miami, FL (MIA). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Key West, FL (EYW-Key West Intl.) to Miami, FL (MIA-Miami Intl.)?
Flying nonstop from EYW to MIA takes around 1 hour, with the route covering approximately 203 kilometers. Flights with a layover typically take 7 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Key West, FL (EYW) to Miami, FL (MIA)?
Select the "Business class" and "First class" filters when looking for Key West, FL (EYW) to Miami, FL (MIA) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Key West, FL (EYW) to Miami, FL (MIA) flight with Expedia?
It's easy to earn miles on a Key West, FL (EYW) to Miami, FL (MIA) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Key West, FL (EYW) to Miami, FL (MIA) at the last minute?
Typically, booking a last minute flight from Key West, FL (EYW) to Miami, FL (MIA) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Key West, FL (EYW) to Miami, FL (MIA) flight and hotel package?
Securing a Key West, FL (EYW) to Miami, FL (MIA) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Key West, FL (EYW) to Miami, FL (MIA)?
If you booked your Key West, FL (EYW) to Miami, FL (MIA) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

0
Origin airport
Key West Intl.
Destination airport
Miami Intl.
Return price
£309
Distance
201 km

Book with confidence

Compare flights from Key West to Miami easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Key West to Miami. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Miami Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Key West Intl. to Miami Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Key West Intl. (EYW) to Miami Intl. (MIA)

The easiest way to view the best deals on flights from Key West to Miami today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Key West Intl. to Miami Intl. start at just £309 and range up to £627.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Key West and Miami
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Key West to Miami flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Key West Intl. to Miami Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Key West to Miami easily and book with confidence

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*Available to Expedia members.