$379 Cheap Flights from Lafayette (LAF) to Jacksonville (JAX)

View $379 flight on Fri, Oct 10, 2025Opens in a new window

Popular airlines from Lafayette, IN (LAF-Purdue University) to Jacksonville International Airport (JAX)

Cheap Flights from Lafayette to Jacksonville (LAF-JAX)

Prices were available within the past 7 days and start at $379 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Nov 7 - Tue, Nov 11
LAF
Lafayette
JAX
Jacksonville
$244 Roundtrip, found 4 hours ago
$244
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Nov 7 from Lafayette to Jacksonville, returning Tue, Nov 11, priced at $244 found 4 hours ago
United
Sat, Oct 25 - Wed, Oct 29
LAF
Lafayette
JAX
Jacksonville
$250 Roundtrip, found 4 days ago
$250
Roundtrip
found 4 days ago
Select United flight, departing Sat, Oct 25 from Lafayette to Jacksonville, returning Wed, Oct 29, priced at $250 found 4 days ago
United
Sat, Oct 25 - Wed, Oct 29
LAF
Lafayette
JAX
Jacksonville
$266 Roundtrip, found 4 days ago
$266
Roundtrip
found 4 days ago
Select United flight, departing Sat, Oct 25 from Lafayette to Jacksonville, returning Wed, Oct 29, priced at $266 found 4 days ago
United
Fri, Nov 7 - Tue, Nov 11
LAF
Lafayette
JAX
Jacksonville
$314 Roundtrip, found 4 hours ago
$314
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Nov 7 from Lafayette to Jacksonville, returning Tue, Nov 11, priced at $314 found 4 hours ago
United
Sat, Oct 25 - Wed, Oct 29
LAF
Lafayette
JAX
Jacksonville
$320 Roundtrip, found 4 days ago
$320
Roundtrip
found 4 days ago
Select United flight, departing Sat, Oct 25 from Lafayette to Jacksonville, returning Wed, Oct 29, priced at $320 found 4 days ago
United
Tue, Nov 4 - Sun, Nov 9
LAF
Lafayette
JAX
Jacksonville
$324 Roundtrip, found 21 hours ago
$324
Roundtrip
found 21 hours ago
Select United flight, departing Tue, Nov 4 from Lafayette to Jacksonville, returning Sun, Nov 9, priced at $324 found 21 hours ago
United
Sat, Oct 25 - Wed, Oct 29
LAF
Lafayette
JAX
Jacksonville
$336 Roundtrip, found 4 days ago
$336
Roundtrip
found 4 days ago
Select United flight, departing Sat, Oct 25 from Lafayette to Jacksonville, returning Wed, Oct 29, priced at $336 found 4 days ago
United
Mon, Dec 1 - Sun, Dec 7
LAF
Lafayette
JAX
Jacksonville
$359 Roundtrip, found 5 hours ago
$359
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Dec 1 from Lafayette to Jacksonville, returning Sun, Dec 7, priced at $359 found 5 hours ago
United
Fri, Nov 7 - Tue, Nov 11
LAF
Lafayette
JAX
Jacksonville
$363 Roundtrip, found 4 hours ago
$363
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Nov 7 from Lafayette to Jacksonville, returning Tue, Nov 11, priced at $363 found 4 hours ago
United
Wed, Nov 19 - Thu, Nov 27
LAF
Lafayette
JAX
Jacksonville
$369 Roundtrip, found 1 day ago
$369
Roundtrip
found 1 day ago
Select United flight, departing Wed, Nov 19 from Lafayette to Jacksonville, returning Thu, Nov 27, priced at $369 found 1 day ago
Flights from Lafayette (LAF) to Jacksonville (JAX)
Origin airport
Purdue University
Destination airport
Jacksonville Intl.
Airlines serving
United
Roundtrip price
$244
Distance
746 mi

Lafayette to Jacksonville Flights

The cheapest times to fly from Lafayette to Jacksonville

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 Lafayette to Jacksonville are during the month of November. You can find some of the cheapest flights from Lafayette to Jacksonville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lafayette to Jacksonville

Sunday is one of the best days to book for cheap flights from Lafayette to Jacksonville: 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 Lafayette to Jacksonville

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 Lafayette to Jacksonville in 2025. You can also book with separate airlines for your outbound and return journeys, from $379 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 Lafayette to Jacksonville 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 Lafayette to Jacksonville 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.

 

Frequently asked questions

How much does a flight from Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX) cost?
Lock in a cheap one-way flight from $379 or cheap return flight from $244 from Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX)?
November is the least expensive month to fly from LAF to JAX. Traveling during an off-peak travel window is often the key to finding better fares.
Which airlines fly direct from Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX)?
You can't catch a nonstop flight from Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX). However, you can easily travel to Jacksonville without any layovers by departing from Indianapolis Intl. Airport (IND).
What is the cheapest airline that flies from Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest LAF to JAX flight.
How many flights per day from Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX)?
Nonstop flights from Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX) aren't available daily, so you'll need 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 LAF to JAX?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX)?
Book a flight from Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time 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 Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX) last-minute?
Waiting until just before your trip to book a ticket from LAF to JAX generally means paying more. While you may come across some last-minute deals, they're not always guaranteed. Keep your travel schedule open to boost your chances of scoring a bargain.
Is it cheaper to book a LAF to JAX flight and hotel package?
Compared with arranging flights and hotels separately, booking a LAF to JAX flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place takes the hassle out of planning your trip. Simply pick your flights and select from our wide range of stays, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Lafayette, IN (LAF-Purdue University) to Jacksonville Intl. Airport (JAX)?
If you reserved your LAF to JAX flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.