Find cheap Austin, 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 Austin to Key West (One Way)
What is the distance between Austin and Key West?
The average distance from Austin to Key West is 1689 kilometers (equals to 1049 miles or 911 nautical miles).
Your flight will departure from Austin-Bergstrom Airport, United States and arrive on Key West International Airport, United States.