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Lafayette

$215+ Cheap flights from Boston to Lafayette (BOS - LFT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LFT
May 3 — May 101
Sun 5/3
Sun 5/10
1 adult, Economy
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Cheap flight deals from Boston to Lafayette

Cheapest flights from Boston to Lafayette
Explore the most affordable flight options available from Boston to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.

This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:30 am
BOS
-
LFT
1 stop6h 03m
Delta
Sat 4/184:00 pm
LFT
-
BOS
1 stop8h 22m
Delta
Deal found 3/30$399
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:15 am
BOS
-
LFT
2 stops9h 16m
United Airlines
Sat 4/184:06 pm
LFT
-
BOS
1 stop6h 34m
United Airlines
Deal found 3/30$404
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
BOS
-
LFT
2 stops8h 33m
American Airlines
Sat 4/182:03 pm
LFT
-
BOS
2 stops8h 36m
American Airlines
Deal found 3/30$409
This American Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:00 am
BOS
-
LFT
1 stop8h 57m
American Airlines
Sun 5/311:53 pm
LFT
-
BOS
1 stop8h 16m
American Airlines
Deal found 4/2$464
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/162:12 pm
BOS
-
LFT
1 stop8h 57m
American Airlines
Mon 4/202:03 pm
LFT
-
BOS
1 stop9h 01m
American Airlines
Deal found 4/1$497
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:30 pm
BOS
-
LFT
1 stop5h 30m
Delta
Sun 5/35:19 pm
LFT
-
BOS
1 stop15h 30m
Delta
Deal found 4/1$539
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:15 am
BOS
-
LFT
1 stop6h 20m
Delta
Sun 5/33:15 pm
LFT
-
BOS
1 stop17h 34m
Delta
Deal found 4/1$558
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:00 am
BOS
-
LFT
2 stops10h 42m
American Airlines
Sun 5/35:42 am
LFT
-
BOS
1 stop6h 29m
American Airlines
Deal found 4/1$563
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:12 pm
BOS
-
LFT
1 stop8h 57m
American Airlines
Sun 5/35:42 am
LFT
-
BOS
1 stop7h 41m
American Airlines
Deal found 4/1$577
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:48 pm
BOS
-
LFT
2 stops9h 11m
American Airlines
Sun 5/35:42 am
LFT
-
BOS
1 stop6h 29m
American Airlines
Deal found 4/1$582

Find flight deals from Boston to Lafayette

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Lafayette (LFT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$399
(Delta)

One-way from

$215
(Delta)

Popular in

March

Cheapest in

January

Average price

$726
Provider with most accurate pricing for Boston Logan Intl-Lafayette Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Lafayette Regional flights.
Search Deals
From Boston Logan Intl to Lafayette Regional
Search Deals
One-way flight from Boston Logan Intl to Lafayette Regional
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($153 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Lafayette that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2026.
Use the filters below to find and compare flights from Boston to Lafayette that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonLafayette

BOS - LFT

BOSLFT

Boston Logan Intl

Tue 4/14

9:30 am-2:33 pm

1 stop6h 03m

Lafayette Regional

Sat 4/18

4:00 pm-1:22 am

1 stop8h 22m

$399

BostonLafayette

BOS - LFT

BOSLFT

Boston Logan Intl

Tue 4/14

9:20 am-5:46 pm

2 stops9h 26m

Lafayette Regional

Sat 4/18

4:06 pm-11:40 pm

1 stop6h 34m

$404

BostonLafayette

BOS - LFT

BOSLFT

Boston Logan Intl

Thu 5/28

9:00 am-4:57 pm

1 stop8h 57m

Lafayette Regional

Sun 5/31

1:53 pm-11:09 pm

1 stop8h 16m

$464

BostonLafayette

BOS - LFT

BOSLFT

Boston Logan Intl

Sat 5/2

4:30 pm-9:00 pm

1 stop5h 30m

Lafayette Regional

Sun 5/3

5:19 pm-9:49 am

1 stop15h 30m

$539

BostonLafayette

BOS - LFT

BOSLFT

Boston Logan Intl

Fri 4/24

1:30 pm-7:33 pm

1 stop7h 03m

Lafayette Regional

Sun 4/26

7:29 pm-9:25 am

2 stops12h 56m

$691

BostonLafayette

BOS - LFT

BOSLFT

Boston Logan Intl

Mon 4/20

4:53 pm-10:58 pm

1 stop7h 05m

Lafayette Regional

Mon 4/27

7:29 pm-2:48 pm

2 stops18h 19m

$703

BostonLafayette

BOS - LFT

BOSLFT

Boston Logan Intl

Thu 5/28

11:00 am-7:26 pm

2 stops9h 26m

Lafayette Regional

Sun 5/31

9:30 am-12:59 am

2 stops14h 29m

$763

BostonLafayette

BOS - LFT

BOSLFT

Boston Logan Intl

Fri 4/17

2:12 pm-10:09 pm

1 stop8h 57m

Lafayette Regional

Sun 4/19

7:05 am-3:34 pm

1 stop7h 29m

$764
Cheapest one-way

BostonLafayette

BOS - LFT

BOSLFT

Boston Logan Intl

Wed 5/6

6:00 am-4:35 pm

2 stops11h 35m

$289

BostonLafayette

BOS - LFT

BOSLFT

Boston Logan Intl

Sat 7/11

8:05 am-5:01 pm

2 stops9h 56m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Boston to Lafayette

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Lafayette in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Lafayette flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Lafayette flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Lafayette flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Lafayette flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Lafayette flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Lafayette

Have a flexible travel schedule? Discover the best time to fly to Lafayette from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Lafayette

What is the cheapest month to book a flight from Boston to Lafayette?

Currently, September is the cheapest month in which you can book a flight from Boston to Lafayette (average of $232). Flying from Boston to Lafayette in August is currently the most expensive (average of $310). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Boston to Lafayette?

Reviews of airlines servicing Lafayette

Get insights into the airlines that provide service to Lafayette. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lafayette. Reviews last updated April 3, 2026.
See what other customers who have flown with Delta and American Airlines from Boston to Lafayette have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,374 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,374 reviews
Delta
7.9
Good
8,374 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,551 reviews
Delta
7.9
Good
8,374 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boston to Lafayette. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Lafayette?

    Airlines like Delta, United Airlines, and American Airlines fly from Boston to Lafayette in about 6h 03m. The time it takes to get you to your destination can typically vary by up to 3h 23m. Boston and Lafayette are separated by a distance of 1432 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Boston to Lafayette round-trip?

    Our cheapest airline available from Boston to Lafayette is American Airlines. Our recent data shows that you can find tickets from as low as $268 on this airline. An additional option worth looking into is Delta, starting at $289. These flights start at 52% lower than the current average price 3 months from now.

  • Can I find deals for flights from Boston to Lafayette that include hotel bookings?

    Yes. In addition to deals on Boston to Lafayette flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Lafayette?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Lafayette.

  • Can I find deals for business class flights from Boston to Lafayette?

    Yes. Cheapflights offers flight deals from Boston to Lafayette by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Lafayette?

    Currently, September is the cheapest month in which you can book a flight from Boston to Lafayette (average of $232). Flying from Boston to Lafayette in August is currently the most expensive (average of $310). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lafayette?

Book flights to Lafayette if you plan to visit one of these locations
Opelousas

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Top 2 airlines flying from Boston to Lafayette

Discover the top 2 airlines that operate flights from Boston to Lafayette. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$689FlexibilityNo cancel feeOn-time71%
DeltaCheapest$289Average$576FlexibilityNo cancel feeOn-timeN/A

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