Cheap Flights from Boca Raton (BCT) to St. Augustine (UST)

Popular airlines from Boca Raton, FL (BCT) to St. Augustine, FL (UST-Northeast Florida Regional)

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Frequently asked questions

How much does a flight from Boca Raton, FL (BCT) to Northeast Florida Regional Airport (UST) cost?
Grab a cheap one-way flight or cheap return flight from Boca Raton, FL (BCT) to Northeast Florida Regional Airport (UST) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Boca Raton, FL (BCT) to Northeast Florida Regional Airport (UST)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between BCT and UST. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Boca Raton, FL (BCT) to Northeast Florida Regional Airport (UST)?
To find the cheapest airline flying from BCT to UST, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Boca Raton, FL (BCT) to Northeast Florida Regional Airport (UST)?
Nonstop flights from Boca Raton, FL (BCT) to Northeast Florida Regional Airport (UST) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BCT to UST?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boca Raton, FL (BCT) to Northeast Florida Regional Airport (UST)?
To arrive at Northeast Florida Regional Airport (UST) on time, opt for a flight that leaves Boca Raton, FL (BCT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Boca Raton, FL (BCT) to Northeast Florida Regional Airport (UST) last-minute?
Booking your plane ticket from BCT to UST right before your journey is generally more expensive. However, if you're flexible with your schedule, you could land a cheap last-minute fare.
Is it cheaper to book a BCT to UST flight and hotel package?
Compared with arranging hotels and flights separately, booking a BCT to UST flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the stress out of planning your trip. Just pick your flights and select from our wide range of stays, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Boca Raton, FL (BCT) to Northeast Florida Regional Airport (UST)?
If you booked your BCT to UST flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

Travel information

Origin airport
Boca Raton
Destination airport
Northeast Florida Regional
Distance
258 mi

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Boca Raton to St. Augustine Flights

The cheapest times to fly from Boca Raton to St. Augustine

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boca Raton to St. Augustine are during the month of . You can find some of the cheapest flights from Boca Raton to St. Augustine with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boca Raton to St. Augustine

Sunday is one of the best days to book for cheap flights from Boca Raton to St. Augustine: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boca Raton to St. Augustine

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boca Raton to St. Augustine in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boca Raton to St. Augustine flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boca Raton to St. Augustine airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boca Raton to St. Augustine Flights

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