$190 Cheap Flights from Boston (BOS) to Lafayette (LFT)

View $190 flight on Tue, Jan 27, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Lafayette Regional Airport (LFT)

Cheap Flights from Boston to Lafayette (BOS-LFT)

Prices were available within the past 7 days and start at $190 for one-way flights and $269 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Dec 11 - Sun, Dec 14
BOS
Boston
LFT
Lafayette
$269 Roundtrip, found 1 hour ago
$269
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Dec 11 from Boston to Lafayette, returning Sun, Dec 14, priced at $269 found 1 hour ago
United
Thu, Dec 11 - Sun, Dec 14
BOS
Boston
LFT
Lafayette
$269 Roundtrip, found 1 hour ago
$269
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Dec 11 from Boston to Lafayette, returning Sun, Dec 14, priced at $269 found 1 hour ago
American Airlines
Thu, Dec 11 - Sun, Dec 14
BOS
Boston
LFT
Lafayette
$274 Roundtrip, found 1 hour ago
$274
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Dec 11 from Boston to Lafayette, returning Sun, Dec 14, priced at $274 found 1 hour ago
Delta
Fri, Nov 21 - Thu, Nov 27
BOS
Boston
LFT
Lafayette
$294 Roundtrip, found 2 hours ago
$294
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Nov 21 from Boston to Lafayette, returning Thu, Nov 27, priced at $294 found 2 hours ago
United
Tue, Jan 6 - Tue, Jan 20
BOS
Boston
LFT
Lafayette
$298 Roundtrip, found 5 days ago
$298
Roundtrip
found 5 days ago
Select United flight, departing Tue, Jan 6 from Boston to Lafayette, returning Tue, Jan 20, priced at $298 found 5 days ago
United
Wed, Mar 11 - Tue, Mar 17
BOS
Boston
LFT
Lafayette
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select United flight, departing Wed, Mar 11 from Boston to Lafayette, returning Tue, Mar 17, priced at $299 found 1 day ago
United
Wed, Mar 11 - Tue, Mar 17
BOS
Boston
LFT
Lafayette
$303 Roundtrip, found 1 day ago
$303
Roundtrip
found 1 day ago
Select United flight, departing Wed, Mar 11 from Boston to Lafayette, returning Tue, Mar 17, priced at $303 found 1 day ago
United
Wed, Mar 11 - Tue, Mar 17
BOS
Boston
LFT
Lafayette
$304 Roundtrip, found 1 day ago
$304
Roundtrip
found 1 day ago
Select United flight, departing Wed, Mar 11 from Boston to Lafayette, returning Tue, Mar 17, priced at $304 found 1 day ago
United
Tue, Jan 6 - Tue, Jan 20
BOS
Boston
LFT
Lafayette
$307 Roundtrip, found 5 days ago
$307
Roundtrip
found 5 days ago
Select United flight, departing Tue, Jan 6 from Boston to Lafayette, returning Tue, Jan 20, priced at $307 found 5 days ago
United
Thu, Dec 11 - Sun, Dec 14
BOS
Boston
LFT
Lafayette
$310 Roundtrip, found 1 hour ago
$310
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Dec 11 from Boston to Lafayette, returning Sun, Dec 14, priced at $310 found 1 hour ago

Find the cheapest month to fly from Boston (BOS) to Lafayette (LFT)

September is typically the cheapest month to fly

From $268 - $451 per traveler.

Alternative airports near Lafayette

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

Select flight to Lafayette Regional LFT. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $334
LFT
Lafayette Regional
CheapestClosest
Average driving time to city center5 min
Flights from $334

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Lafayette Regional Airport (LFT) cost?
Snag a cheap one-way flight from $190 or cheap return flight from $269 from Logan Intl. Airport (BOS) to Lafayette Regional Airport (LFT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Logan Intl. Airport (BOS) to Lafayette Regional Airport (LFT)?
December is the most affordable month to fly from BOS to LFT. Traveling outside of peak seasons is often the key to finding better fares.
What is the cheapest airline that flies from Logan Intl. Airport (BOS) to Lafayette Regional Airport (LFT)?
To find the cheapest airline that'll fly you from BOS to LFT, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Logan Intl. Airport (BOS) to Lafayette Regional Airport (LFT)?
You'll need to catch a flight with a layover when traveling from Logan Intl. Airport (BOS) to Lafayette Regional Airport (LFT). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from BOS to LFT?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BOS) to Lafayette Regional Airport (LFT)?
Select a flight from Logan Intl. Airport (BOS) to Lafayette Regional Airport (LFT) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 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 Logan Intl. Airport (BOS) to Lafayette Regional Airport (LFT) last-minute?
Last-minute bookings from BOS to LFT are generally more expensive. To secure the lowest rates, start looking for flights early. That being said, if your travel plans are flexible, you may score a cheap fare right before your journey.
Is it cheaper to book a BOS to LFT flight and hotel package?
Opting for a BOS to LFT flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our extensive range of stays and then add car rentals, flights and activities 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 Logan Intl. Airport (BOS) to Lafayette Regional Airport (LFT)?
If you reserved your BOS to LFT flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare 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, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Logan Intl.
Destination airport
Lafayette Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$268
Distance
1432 mi

Book with confidence

Boston to Lafayette Flights

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

 

The best time to book a flight from Boston to Lafayette

Sunday is one of the best days to book for cheap flights from Boston 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 Boston 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 Boston to Lafayette in 2025. You can also book with separate airlines for your outbound and return journeys, from $190 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 Boston 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 Boston 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.

 

Boston to Lafayette Flights

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*Available to One Key members.