$262 Cheap Flights from Rochester (ROC) to Lafayette (LAF)

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Popular airlines from Greater Rochester Intl. Airport (ROC) to Lafayette, IN (LAF-Purdue University)

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Cheap Flights from Rochester to Lafayette (ROC-LAF)

Prices were available within the past 7 days and start at $262 for one-way flights and $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Nov 24 - Fri, Nov 28
ROC
Rochester
LAF
Lafayette
$244 Roundtrip, found 5 hours ago
$244
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Nov 24 from Rochester to Lafayette, returning Fri, Nov 28, priced at $244 found 5 hours ago
United
Fri, Nov 14 - Sun, Nov 16
ROC
Rochester
LAF
Lafayette
$249 Roundtrip, found 4 days ago
$249
Roundtrip
found 4 days ago
Select United flight, departing Fri, Nov 14 from Rochester to Lafayette, returning Sun, Nov 16, priced at $249 found 4 days ago
United
Mon, Nov 24 - Fri, Nov 28
ROC
Rochester
LAF
Lafayette
$254 Roundtrip, found 5 hours ago
$254
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Nov 24 from Rochester to Lafayette, returning Fri, Nov 28, priced at $254 found 5 hours ago
United
Fri, Nov 14 - Sun, Nov 16
ROC
Rochester
LAF
Lafayette
$259 Roundtrip, found 4 days ago
$259
Roundtrip
found 4 days ago
Select United flight, departing Fri, Nov 14 from Rochester to Lafayette, returning Sun, Nov 16, priced at $259 found 4 days ago
United
Fri, Nov 14 - Sun, Nov 16
ROC
Rochester
LAF
Lafayette
$275 Roundtrip, found 4 days ago
$275
Roundtrip
found 4 days ago
Select United flight, departing Fri, Nov 14 from Rochester to Lafayette, returning Sun, Nov 16, priced at $275 found 4 days ago
United
Fri, Nov 14 - Sun, Nov 16
ROC
Rochester
LAF
Lafayette
$278 Roundtrip, found 4 days ago
$278
Roundtrip
found 4 days ago
Select United flight, departing Fri, Nov 14 from Rochester to Lafayette, returning Sun, Nov 16, priced at $278 found 4 days ago
United
Fri, Nov 14 - Sun, Nov 16
ROC
Rochester
LAF
Lafayette
$305 Roundtrip, found 4 days ago
$305
Roundtrip
found 4 days ago
Select United flight, departing Fri, Nov 14 from Rochester to Lafayette, returning Sun, Nov 16, priced at $305 found 4 days ago
United
Mon, Nov 24 - Fri, Nov 28
ROC
Rochester
LAF
Lafayette
$313 Roundtrip, found 5 hours ago
$313
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Nov 24 from Rochester to Lafayette, returning Fri, Nov 28, priced at $313 found 5 hours ago
United
Mon, Nov 24 - Thu, Nov 27
ROC
Rochester
LAF
Lafayette
$314 Roundtrip, found 3 hours ago
$314
Roundtrip
found 3 hours ago
Select United flight, departing Mon, Nov 24 from Rochester to Lafayette, returning Thu, Nov 27, priced at $314 found 3 hours ago
United
Fri, Nov 14 - Sun, Nov 16
ROC
Rochester
LAF
Lafayette
$319 Roundtrip, found 4 days ago
$319
Roundtrip
found 4 days ago
Select United flight, departing Fri, Nov 14 from Rochester to Lafayette, returning Sun, Nov 16, priced at $319 found 4 days ago

Frequently asked questions

How much does a flight from Greater Rochester Intl. Airport (ROC) to Lafayette, IN (LAF-Purdue University) cost?
Secure a cheap one-way flight from $262 or cheap return flight from $244 from Greater Rochester Intl. Airport (ROC) to Lafayette, IN (LAF-Purdue University) 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 Greater Rochester Intl. Airport (ROC) to Lafayette, IN (LAF-Purdue University)?
Planning your getaway for November may help you find better deals, as it's the cheapest month for flights between ROC and LAF. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Greater Rochester Intl. Airport (ROC) to Lafayette, IN (LAF-Purdue University)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ROC to LAF flight.
How many flights per day from Greater Rochester Intl. Airport (ROC) to Lafayette, IN (LAF-Purdue University)?
There aren't any daily direct flights departing from Greater Rochester Intl. Airport (ROC) to Lafayette, IN (LAF-Purdue University). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from ROC to LAF?
You'll usually 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 Greater Rochester Intl. Airport (ROC) to Lafayette, IN (LAF-Purdue University)?
To touch down at Lafayette, IN (LAF-Purdue University) on schedule, select a flight that leaves Greater Rochester Intl. Airport (ROC) before 3 PM. The likelihood 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 Greater Rochester Intl. Airport (ROC) to Lafayette, IN (LAF-Purdue University) last-minute?
Last-minute fares from ROC to LAF are usually more expensive. To secure the cheapest rates, start searching for flights as soon as possible. That said, if your travel plans are flexible, you may find a cheap ticket just before your departure.
Is it cheaper to book a ROC to LAF flight and hotel package?
Compared with arranging hotels and flights separately, booking a ROC to LAF flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the hassle out of planning your trip. Simply 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 Greater Rochester Intl. Airport (ROC) to Lafayette, IN (LAF-Purdue University)?
Typically, you're able to cancel or reschedule your ROC to LAF flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want more information, go to our Customer Service portal.

Travel information

Origin airport
Greater Rochester Intl.
Destination airport
Purdue University
Airlines serving
United
Roundtrip price
$244
Distance
512 mi

Book with confidence

Rochester to Lafayette Flights

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

 

The best time to book a flight from Rochester to Lafayette

Sunday is one of the best days to book for cheap flights from Rochester 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 Rochester 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 Rochester to Lafayette in 2025. You can also book with separate airlines for your outbound and return journeys, from $262 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 Rochester 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 Rochester 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.

 

Rochester to Lafayette Flights

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