Jetradar compares cheap flights to Key West from 2,500 cities across 728 airlines and hundreds of travel websites from all over the world. We can find the cheapest flights to Key West with no commission or additional cost to you.
The peak season for flights to Key West is March, April and December. The low season for purchasing tickets is January, August and September.
Key West is served by these airports: Key West International Airport. Direct flights to Key West are offered by 1 airline.
Depending on the number of days remaining before departure, the cost of flight to Key West could increase more than twofold.
Jetradar suggests buying flights to Key West in advance in order to choose the conditions for your flight based on your preferences and financial resources.