Find cheap Boston, United States to Key West, United States flights with our free search service. Compare all available fares for direct or connection flights to Key West.
Best price to flight from Boston to Key West (One Way)
What is the distance between Boston and Key West?
The average distance from Boston to Key West is 2210 kilometers (equals to 1373 miles or 1193 nautical miles).
Your flight will departure from Boston Logan International Airport, United States and arrive on Key West International Airport, United States.
How long is the flight from Boston to Key West?
The average flight time between Boston to Key West is 5 hours and 10 minutes.
How much is the fare for flight between Boston and Key West?
The average price for one-way airfare from Boston to Key West is 127 USD (none-taxes) for economy class.