Price observed over the last 3 months for a round trip.

Cheapest flight tickets
Price observed over the last 3 months for a round trip.
Average price of a round trip
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
A flight from Austin to Key West takes on average 31h49.
Best time
According to user searches, the ideal month to go to Key West is August.
Check out our tips for booking your flight to Key West (USA) from Austin (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is September, with an average flight ticket price of $251 (calculation over the last two years). The most touristic season corresponds to the months of November, September and October.
For the cheapest flights, it is advisable to buy your ticket at least 31 days before the departure date.
The airline offering the cheapest flight tickets is Frontier Airlines. A ticket from the airline Frontier Airlines to Key West costs on average $251.
The airlines that offer the most flights are .
Here is some information and tips to know before booking your flight:
Austin is a city in the country USA, the time zone is [[timezone]]. In Austin, it is currently {fromLocalTime}, the temperature is on average 27°C, with a minimum of 22°C and a maximum of 32°C.
The city of Austin has 1 airport(s): Austin-Bergstrom
Key West is in the country USA, the time zone is [[timezone]]. In Key West, it is currently {toLocalTime}, the temperature is on average 29°C, with a minimum of 28°C and a maximum of 29°C.
The city of Key West has 1 airport(s): Key West
If you want to visit Key West during the least touristic period, choose the month of August.
In Key West, the most popular month is November. It is during this period that the prices offered by airlines are also the highest.
According to our data, it is recommended to book your flight 31 days before your departure. If you book your flight ticket 5 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight from Austin to Key West is Saturday.
When you leave, you can leave from Austin-Bergstrom, and you will arrive at Key West.
This information is not available at this time.
Airplane is the only means of transportation listed on Liligo for this journey.
In summer, the average temperature is 29°C in Key West and 29°C in Austin. The average rainfall in summer is 124 mm in Key West and 70 mm in Austin. In summer, it is warmer in Key West and it rains less in Austin. In winter, it is colder in Key West and it rains more in Austin.