$234 Cheap Flights from Lafayette (LAF) to Dallas (DFW)

View $234 flight on Wed, Dec 17, 2025Opens in a new window

Popular airlines from Lafayette, IN (LAF-Purdue University) to Dallas-Fort Worth Intl. Airport (DFW)

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Cheap Flights from Lafayette to Dallas (LAF-DFW)

Prices were available within the past 7 days and start at $234 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Dec 4 - Mon, Dec 8
LAF
Lafayette
DFW
Dallas
$244 Roundtrip, found 17 hours ago
$244
Roundtrip
found 17 hours ago
Select United flight, departing Thu, Dec 4 from Lafayette to Dallas, returning Mon, Dec 8, priced at $244 found 17 hours ago
United
Thu, Dec 4 - Mon, Dec 8
LAF
Lafayette
DFW
Dallas
$254 Roundtrip, found 17 hours ago
$254
Roundtrip
found 17 hours ago
Select United flight, departing Thu, Dec 4 from Lafayette to Dallas, returning Mon, Dec 8, priced at $254 found 17 hours ago
United
Thu, Dec 4 - Mon, Dec 8
LAF
Lafayette
DFW
Dallas
$259 Roundtrip, found 17 hours ago
$259
Roundtrip
found 17 hours ago
Select United flight, departing Thu, Dec 4 from Lafayette to Dallas, returning Mon, Dec 8, priced at $259 found 17 hours ago
United
Sat, Jan 17 - Sun, Jan 18
LAF
Lafayette
DFW
Dallas
$265 Roundtrip, found 3 days ago
$265
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jan 17 from Lafayette to Dallas, returning Sun, Jan 18, priced at $265 found 3 days ago
United
Thu, Nov 20 - Wed, Dec 3
LAF
Lafayette
DFW
Dallas
$269 Roundtrip, found 16 hours ago
$269
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Nov 20 from Lafayette to Dallas, returning Wed, Dec 3, priced at $269 found 16 hours ago
United
Thu, Nov 20 - Wed, Dec 3
LAF
Lafayette
DFW
Dallas
$274 Roundtrip, found 16 hours ago
$274
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Nov 20 from Lafayette to Dallas, returning Wed, Dec 3, priced at $274 found 16 hours ago
United
Thu, Nov 20 - Wed, Dec 3
LAF
Lafayette
DFW
Dallas
$283 Roundtrip, found 16 hours ago
$283
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Nov 20 from Lafayette to Dallas, returning Wed, Dec 3, priced at $283 found 16 hours ago
United
Thu, Nov 20 - Wed, Dec 3
LAF
Lafayette
DFW
Dallas
$284 Roundtrip, found 16 hours ago
$284
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Nov 20 from Lafayette to Dallas, returning Wed, Dec 3, priced at $284 found 16 hours ago
United
Thu, Nov 20 - Wed, Dec 3
LAF
Lafayette
DFW
Dallas
$289 Roundtrip, found 16 hours ago
$289
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Nov 20 from Lafayette to Dallas, returning Wed, Dec 3, priced at $289 found 16 hours ago
United
Thu, Nov 20 - Wed, Dec 3
LAF
Lafayette
DFW
Dallas
$298 Roundtrip, found 16 hours ago
$298
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Nov 20 from Lafayette to Dallas, returning Wed, Dec 3, priced at $298 found 16 hours ago

Alternative airports near Dallas

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dallas-Fort Worth Intl. DFW. Cheapest option available. Average driving time to city center is 21 minutes. Flights from $339
DFW
Dallas-Fort Worth Intl.
Cheapest
Average driving time to city center21 min
Flights from $339

Frequently asked questions

How much does a flight from Lafayette, IN (LAF-Purdue University) to Dallas-Fort Worth Intl. Airport (DFW) cost?
Secure a cheap one-way flight from $234 or cheap return flight from $244 from Lafayette, IN (LAF-Purdue University) to Dallas-Fort Worth Intl. Airport (DFW) 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 Lafayette, IN (LAF-Purdue University) to Dallas-Fort Worth Intl. Airport (DFW)?
Planning your getaway for December is a great way to save, as it's the cheapest month for flights between LAF and DFW. You'll often find the lowest prices during off-peak months.
Which airlines fly direct from Lafayette, IN (LAF-Purdue University) to Dallas-Fort Worth Intl. Airport (DFW)?
Although Lafayette, IN (LAF-Purdue University) doesn't have any direct flights to Dallas-Fort Worth Intl. Airport (DFW), other airports have nonstop options. Taking off from Indianapolis Intl. Airport (IND) will get you to Dallas without any layovers.
What is the cheapest airline that flies from Lafayette, IN (LAF-Purdue University) to Dallas-Fort Worth Intl. Airport (DFW)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from LAF to DFW. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Lafayette, IN (LAF-Purdue University) to Dallas-Fort Worth Intl. Airport (DFW)?
Nonstop flights from Lafayette, IN (LAF-Purdue University) to Dallas-Fort Worth Intl. Airport (DFW) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LAF to DFW?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a range of factors, including the airline and season.*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 Dallas-Fort Worth Intl. Airport (DFW)?
To avoid possible delays on the Lafayette, IN (LAF-Purdue University) to Dallas-Fort Worth Intl. Airport (DFW) route, fly before 3 PM. Later flights have a 22% higher chance of being 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 Lafayette, IN (LAF-Purdue University) to Dallas-Fort Worth Intl. Airport (DFW) last-minute?
Booking your flight from LAF to DFW shortly before your journey is generally more expensive. But if there's some wiggle room with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a LAF to DFW flight and hotel package?
You'll typically save money by securing a LAF to DFW flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your ideal accommodations and flights, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Lafayette, IN (LAF-Purdue University) to Dallas-Fort Worth Intl. Airport (DFW)?
It's usually possible to cancel or reschedule your LAF to DFW flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Purdue University
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
United
Roundtrip price
$244
Distance
763 mi

Book with confidence

Lafayette to Dallas Flights

The cheapest times to fly from Lafayette to Dallas

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

 

The best time to book a flight from Lafayette to Dallas

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

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 Dallas in 2025. You can also book with separate airlines for your outbound and return journeys, from $234 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 Dallas 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 Dallas 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.

 

Lafayette to Dallas Flights

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*Available to One Key members.