Flights to Key West, FL, United States

Make your travel wishlist, we'll do the rest
Hidden deals
Effortless booking
Travel hacking

Weather in Key West

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January22°C20°C
February23°C21°C
March23°C22°C
April25°C24°C
May26°C25°C
June28°C27°C
July29°C28°C
August29°C28°C
September29°C28°C
October27°C26°C
November25°C24°C
December24°C22°C
Hottest Month
29°C
August
Coldest month
20°C
January
Sunny days
291
days per year

14 day forecast

Tuesday
21 May
78%
28°C27°C
28 May
28°C28°C
Wednesday
22 May
29°C28°C
29 May
28°C28°C
Thursday
23 May
79%
28°C28°C
30 May
29°C28°C
Friday
24 May
89%
28°C27°C
31 May
29°C28°C
Saturday
25 May
28°C28°C
1 Jun
29°C28°C
Sunday
26 May
28°C28°C
2 Jun
80%
29°C28°C
Monday
27 May
28°C28°C
3 Jun
86%
28°C28°C

Cheapest month to fly to Key West

Explore price trends for trips to Key West

Annual Avg. Price62 USD
May 202496 USD
June 202450 USD
July 202451 USD
August 202455 USD
September 202455 USD
October 202455 USD
November 202455 USD
December 202460 USD
January 202560 USD
February 202560 USD
March 202565 USD
April 202577 USD
Explore the map
Explore
We hack the system,
you fly for less