The cheapest times to fly from MIA to CAY are

  • February 5th to April 1st (except the week of March 19th)
  • April 23rd to June 17th
  • August 13th to September 16th
  • October 1st to October 28th

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 CAY is late February and early March. Prices can be as high as $2282 for Sunday flights during early to mid July, or as low as $816 for Thursday flights around late February and early March.


When to Fly to Cayenne

Flying from Miami, FL (MIA) to Cayenne (CAY) will usually cost between $844 to $2061 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late February and early March with an average ticket price of $869. Due to high demand the most expensive time to fly is early to mid July, with an average price of $1412. Planning your trip to low-cost times can easily save you $543 on economy flights and even more on first-class flights. Generally, any price below $963 can be considered a good price for a round-trip MIA to CAY flight.

See below for a graph of average weekly prices for the MIA to CAY route. All prices are for round-trip tickets in USD.

MIA to CAY Flight Prices

Compared to other flights, the MIA to CAY flight is priced close to the average and costs about as much as the average flight leaving from Miami. The average price per mile (for a direct flight) is $0.25, which is below average.


Flight Prices by Day of the Week

Thursday 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 $975 (49%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Thursday and returning a week later will cost an average of $921. Return trip prices are from the CAY to MIA flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from MIA to CAY can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 5 hour 12 minutes may not be realistic.


Flight Hacking MIA to CAY

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from MIA to CAY — but Champion Traveler does!

Hack #1: Fortaleza (MIA > FOR > CAY)

  • Price for both tickets: $897
  • Average savings: $67 (6.91%)

See MIA to FOR flights

Hack #2: Belem (MIA > BEL > CAY)

  • Price for both tickets: $932
  • Average savings: $32 (3.27%)

See MIA to BEL flights


Flight Questions Answered

Still have questions about flying from MIA to CAY? We’ve got answers.

Which airlines fly this route?

You can find 3 major airlines flying this route most often: Air Antilles Express, Air France, LIAT, and potentially more during busy seasons.

How far away is it from Cayenne Felix Eboue Airport to Miami International Airport?

The distance between the two airports is roughly 2347 miles or 3777 kilometers.

How long does it take to fly from MIA to CAY?

The real-world flight time for a nonstop MIA to CAY flight is about 5 hour 12 minutes.

How many flights go between Miami, FL and Cayenne?

It depends on the day of the week and the date, but a typical day might have around 12 available flights from MIA to CAY.


Airport Location Info


Departing Airport

Origination code MIA
Origination airport name Miami International Airport
City Miami, FL
Country the United States
Latitude 25.8
Longitude -80.3

Return Airport

Destination code CAY
Destination airport name Cayenne Felix Eboue Airport
City Cayenne
Country French Guiana
Latitude 4.8
Longitude -52.4


Other Resources

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.