Flights from Boston (BOS) to Florida Keys (Florida Keys)

Edit search
Prices from $233 to $518

We'll show you the best deals by comparing tons of flights from Boston to Florida Keys across a wide range of airlines and travel agents. Compare the cheap flights along this route.

$233RT including taxes
Feb 11 2018 Feb 15 2018
4 nights
Boston (BOS) to Key West (EYW)
Flying with: Spirit Airlines
$518RT including taxes
Mar 24 2018 Apr 01 2018
8 nights
Boston (BOS) to Key West (EYW)
Flying with: JetBlue Airways

Additional useful information for Florida Keys

  • Over the next ten days, Florida Keys (68°F) is expected to be 31°F warmer than Boston (37°F).
  • During this time it is forecast that there will be 0.17 inches less rain in Florida Keys than in Boston.
  • If the weather forecasters have got it right, there will be 58% chance of sun in Florida Keys as opposed to 34% in Boston.

Other user searches

Popular routes to Florida Keys

Popular routes from Boston