The cheapest times to fly from MIA to EYW are
- January 1st to February 11th
- April 16th to May 6th (except the week of April 23rd)
- May 28th to June 17th
- July 9th to October 14th (except the weeks of July 23rd, July 30th, and October 1st)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from MIA to EYW is mid to late September. Prices can be as high as $1328 for Sunday flights during late December, or as low as $156 for Tuesday flights around mid to late September.
When to Fly to Key West
Flying from Miami, FL (MIA) to Key West, FL (EYW) will usually cost between $162 to $575 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late September with an average ticket price of $171. Due to high demand the most expensive time to fly is late December, with an average price of $533. Planning your trip to low-cost times can easily save you $362 on economy flights and even more on first-class flights. Generally, any price below $221 can be considered a good price for a round-trip MIA to EYW flight.
See below for a graph of average weekly prices for the MIA to EYW route. All prices are for round-trip tickets in USD.
Compared to other flights, the MIA to EYW flight is much cheaper than the average and costs much less than the average flight leaving from Miami. The average price per mile (for a direct flight) is $1.09, which is above average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $171 (46%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $202. Return trip prices are from the EYW to MIA flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from MIA to EYW can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 1 hour 12 minutes may be realistic.
Flight Questions Answered
Still have questions about flying from MIA to EYW? We’ve got answers.
Which airlines fly this route?
You can find 4 major airlines flying this route most often: American, Delta, Silver Airways, United, and potentially more during busy seasons.
How far away is it from Key West International Airport to Miami International Airport?
The distance between the two airports is roughly 126 miles or 203 kilometers.
How long does it take to fly from MIA to EYW?
The real-world flight time for a nonstop MIA to EYW flight is about 1 hour 12 minutes.
How many flights go between Miami, FL and Key West, FL?
It depends on the day of the week and the date, but a typical day might have around 70 available flights from MIA to EYW.
Airport Location Info
|Origination airport name||Miami International Airport|
|Country||the United States|
|Destination airport name||Key West International Airport|
|City||Key West, FL|
|Country||the United States|
Late and Early Flight Data
Flights from MIA to EYW tend to depart late almost never compared to the average flight. According to our recently updated data, 12% of flights departed 5 or more minutes late, and 52% of flights left 5 or more minutes early. On average you can expect to leave EYW heading for MIA about 1 minutes early. This does significantly impact arrival time, as the average landing time in Key West, FL is about 4 minutes early. The numbers below show a recent average of take-off times versus the scheduled departure flight:
- Republic: 1 minutes early
- Some airlines not reporting
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.