Cheap Flights from Chattanooga (CHA) to Lafayette (LAF)

Popular airlines from Chattanooga Metropolitan Airport (CHA) to Lafayette, IN (LAF-Purdue University)

Frequently asked questions

How much does a flight from Chattanooga Metropolitan Airport (CHA) to Lafayette, IN (LAF-Purdue University) cost?
Lock in a cheap one-way flight or cheap return flight from Chattanooga Metropolitan Airport (CHA) to Lafayette, IN (LAF-Purdue University) 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 Chattanooga Metropolitan Airport (CHA) to Lafayette, IN (LAF-Purdue University)?
The cheapest month to fly from CHA to LAF is , when there's less demand. Off-peak months are often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Chattanooga Metropolitan Airport (CHA) to Lafayette, IN (LAF-Purdue University)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from CHA to LAF. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Chattanooga Metropolitan Airport (CHA) to Lafayette, IN (LAF-Purdue University)?
You'll have to catch a flight with a layover when traveling from Chattanooga Metropolitan Airport (CHA) to Lafayette, IN (LAF-Purdue University). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from CHA to LAF?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change 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 Chattanooga Metropolitan Airport (CHA) to Lafayette, IN (LAF-Purdue University)?
To avoid potential delays on the Chattanooga Metropolitan Airport (CHA) to Lafayette, IN (LAF-Purdue University) route, fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**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 Chattanooga Metropolitan Airport (CHA) to Lafayette, IN (LAF-Purdue University) last-minute?
Waiting until right before your break to book a flight from CHA to LAF often results in higher prices. While you may find some last-minute offers, they're not always guaranteed. Be flexible with your itinerary to boost your chances of snagging a bargain.
Is it cheaper to book a CHA to LAF flight and hotel package?
Opting for a CHA to LAF flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our wide range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chattanooga Metropolitan Airport (CHA) to Lafayette, IN (LAF-Purdue University)?
If you reserved your CHA to LAF flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket 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, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Chattanooga Metropolitan
Destination airport
Purdue University
Distance
383 mi

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Chattanooga to Lafayette Flights

The cheapest times to fly from Chattanooga to Lafayette

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

 

The best time to book a flight from Chattanooga to Lafayette

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

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 Chattanooga to Lafayette 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 Chattanooga to Lafayette 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 Chattanooga to Lafayette 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.

 

Chattanooga to Lafayette Flights

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*Available to One Key members.