Cheap Flights from Los Angeles (LAX) to St. Augustine (UST)

Popular airlines from Los Angeles Intl. (LAX) to St. Augustine, FL (UST-Northeast Florida Regional)

Frequently asked questions

How much does a flight from Los Angeles Intl. Airport (LAX) to Northeast Florida Regional Airport (UST) cost?
Lock in a cheap one-way flight or cheap return flight from Los Angeles Intl. Airport (LAX) to Northeast Florida Regional Airport (UST) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Los Angeles Intl. Airport (LAX) to Northeast Florida Regional Airport (UST)?
Flying in is a great way to save, as it's the cheapest month for flights between LAX and UST. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Los Angeles Intl. Airport (LAX) to Northeast Florida Regional Airport (UST)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from LAX to UST. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Los Angeles Intl. Airport (LAX) to Northeast Florida Regional Airport (UST)?
Direct flights from Los Angeles Intl. Airport (LAX) 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 filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LAX to UST?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the season, 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 Los Angeles Intl. Airport (LAX) to Northeast Florida Regional Airport (UST)?
Select a flight from Los Angeles Intl. Airport (LAX) to Northeast Florida Regional Airport (UST) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Los Angeles Intl. Airport (LAX) to Northeast Florida Regional Airport (UST) last-minute?
Last-minute fares from LAX to UST are generally more expensive. To lock in the best prices, start looking for flights well in advance. That said, if you can play around with your travel dates, it's possible to land a cheap fare just before your departure.
Is it cheaper to book a LAX to UST flight and hotel package?
Compared with arranging flights and hotels separately, booking a LAX to UST flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the stress out of planning your trip. Just pick your flights and choose from our extensive range of stays, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Los Angeles Intl. Airport (LAX) to Northeast Florida Regional Airport (UST)?
If you reserved your LAX to UST flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Los Angeles Intl.
Destination airport
Northeast Florida Regional
Distance
2177 mi

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Los Angeles to St. Augustine Flights

The cheapest times to fly from Los Angeles 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 Los Angeles to St. Augustine are during the month of . You can find some of the cheapest flights from Los Angeles to St. Augustine with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Los Angeles to St. Augustine

Sunday is one of the best days to book for cheap flights from Los Angeles 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 Los Angeles 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 Los Angeles 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 Los Angeles 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 Los Angeles 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.

 

Los Angeles to St. Augustine Flights

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*Available to One Key members.