Currently, January is the cheapest month in which you can book a flight to Florida Keys (average of $374). Flying to Florida Keys in March will prove the most costly (average of $504). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
January
$374
February
$415
March
$504
April
$482
May
$475
June
$487
July
$462
August
$384
September
$408
October
$468
November
$448
December
$398
MIA Temperature | 68 - 84.2 °F |
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If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).