Cheap flights from St. Augustine to Fort Lauderdale (UST - FLL)
Find cheap flights from St. Augustine to Fort Lauderdale with Cheapflights
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Best time to book a flight from St. Augustine to Fort Lauderdale
Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale from St. Augustine with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from St. Augustine to Fort Lauderdale
What is the cheapest month to book a flight from St. Augustine to Fort Lauderdale?
Currently, September is the cheapest month in which you can book a flight from St. Augustine to Fort Lauderdale (average of $185). Flying from St. Augustine to Fort Lauderdale in March is currently the most expensive (average of $254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from UST to FLL?
Find hourly flight availability from St. Augustine to Fort Lauderdale. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.
A simple way to save on the total cost of your ticket is to fly from St. Augustine to Fort Lauderdale in the evening. If you’re flexible enough to do this you can expect to save up to 60% on your trip compared to booking a flight at noon.
What is the cheapest day to fly from St. Augustine to Fort Lauderdale?
Use this chart to determine the cheapest time to fly round-trip from St. Augustine to Fort Lauderdale. Price data was last updated on March 30, 2025.
Travelers seeking maximum savings on their St. Augustine to Fort Lauderdale flight should consider departing on Monday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.