$339+ Cheap flights from Boston to Lafayette (BOS - LFT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LFT
Nov 6 — Nov 131
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Lafayette with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Lafayette
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Best
Last-minute
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Cheapest flights from Boston to LafayetteExplore 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 October 7, 2026.
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 October 7, 2026.
This Delta deal was found by Cheapflights users on 10/6. 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.
Fri 12/1110:10 am -
1 stop7h 30m
Sun 12/135:22 pm -
1 stop6h 53m
Deal found 10/6![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 10/6. 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 11/1710:00 am -
1 stop7h 53m
Fri 11/277:00 am -
1 stop7h 44m
Deal found 10/6![American Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:00 am -
2 stops10h 32m
Tue 12/155:15 am -
1 stop6h 11m
Deal found 10/2![United Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 10/5. 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.
Fri 12/118:00 am -
1 stop9h 56m
Mon 1/187:15 am -
1 stop6h 15m
Deal found 10/5![American Airlines logo]()
$452
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Fri 12/119:30 am -
1 stop7h 02m
Sun 12/135:15 am -
2 stops9h 38m
Deal found 10/6![United Airlines logo]()
$507
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Mon 12/145:45 am -
2 stops10h 47m
Mon 1/184:09 pm -
1 stop6h 11m
Deal found 10/5![United Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/1710:25 am -
2 stops10h 08m
Fri 11/272:04 pm -
2 stops9h 42m
Deal found 10/3![United Airlines logo]()
$572
This American Airlines deal was found by Cheapflights users on 10/7. 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 11/213:27 pm -
1 stop8h 25m
Sat 11/287:00 am -
1 stop7h 44m
Deal found 10/7![American Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 10/6. 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 11/252:21 pm -
1 stop9h 31m
Thu 11/267:00 am -
1 stop5h 42m
Deal found 10/6![American Airlines logo]()
$602
Best flights from Boston to LafayetteDiscover carefully curated flight deals from Boston to Lafayette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.
Discover carefully curated flight deals from Boston to Lafayette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 7, 2026.
This Delta deal was found by Cheapflights users on 10/6. 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.
Fri 12/1110:10 am -
1 stop7h 30m
Sun 12/135:22 pm -
1 stop6h 53m
Deal found 10/6![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Tue 11/1710:00 am -
1 stop7h 53m
Fri 11/277:00 am -
1 stop7h 44m
Deal found 10/2![American Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:00 am -
2 stops10h 32m
Tue 12/155:15 am -
1 stop6h 11m
Deal found 10/2![United Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Fri 12/119:30 am -
1 stop7h 02m
Sun 12/135:15 am -
2 stops9h 38m
Deal found 10/6![United Airlines logo]()
$507
This United Airlines deal was found by Cheapflights users on 10/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
2 stops12h 43m
Fri 11/276:50 am -
2 stops11h 20m
Deal found 10/2![United Airlines logo]()
$623
Last-minute flights from Boston to LafayetteDiscover last-minute flight deals from Boston to Lafayette. Data last updated October 7, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Lafayette. Data last updated October 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Thu 10/221:40 pm -
1 stop6h 52m
Mon 10/265:15 am -
1 stop8h 06m
Deal found 10/7![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Thu 11/51:32 pm -
1 stop8h 50m
Mon 11/97:00 am -
1 stop6h 21m
Deal found 10/7![United Airlines logo]()
$529
This American Airlines deal was found by Cheapflights users on 10/5. 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.
Fri 11/134:42 pm -
1 stop6h 22m
Sun 11/157:03 am -
1 stop5h 46m
Deal found 10/5![American Airlines logo]()
$617
This American Airlines deal was found by Cheapflights users on 10/6. 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 11/1710:00 am -
1 stop7h 53m
Fri 11/277:00 am -
1 stop7h 44m
Deal found 10/6![American Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/1710:25 am -
2 stops10h 08m
Fri 11/272:04 pm -
2 stops9h 42m
Deal found 10/3![United Airlines logo]()
$572
This American Airlines deal was found by Cheapflights users on 10/7. 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 11/213:27 pm -
1 stop8h 25m
Sat 11/287:00 am -
1 stop7h 44m
Deal found 10/7![American Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 10/6. 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 11/252:21 pm -
1 stop9h 31m
Thu 11/267:00 am -
1 stop5h 42m
Deal found 10/6![American Airlines logo]()
$602
One-way flights from Boston to LafayetteSearch for one-way flight options from Boston to Lafayette. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
Search for one-way flight options from Boston to Lafayette. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
This American Airlines deal was found by Cheapflights users on 10/6. 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.
Sun 11/16:00 am -
1 stop8h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Sun 11/16:00 am -
2 stops10h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 10/3. 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 12/299:20 am -
2 stops8h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![American Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Thu 11/51:32 pm -
1 stop7h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$390
This American Airlines deal was found by Cheapflights users on 10/4. 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 10/247:29 am -
1 stop7h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Sat 10/249:00 am -
2 stops11h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 10/7. 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.
Sun 11/15:30 am -
1 stop6h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$460
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Fri 12/112:36 pm -
3 stops25h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$465
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Mon 10/127:25 am -
1 stop9h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![United Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Mon 11/210:25 am -
3 stops25h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![United Airlines logo]()
$499
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 October 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (Delta) |
One-way from | $339 (American Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $484 |
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 7,457,451 searches. Data last updated October 7, 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
Cheapest round-trip
BostonLafayette
BOS Boston Logan Intl - LFT Lafayette Regional
BOSLFT
Boston Logan Intl
Sun 11/1
6:00 am-1:45 pm
1 stop8h 45m
Lafayette Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$339
BostonLafayette
BOS Boston Logan Intl - LFT Lafayette Regional
BOSLFT
Boston Logan Intl
Tue 12/29
3:29 pm-9:23 pm
1 stop6h 54m
Lafayette Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$339
Quickest round-trip
BostonLafayette
BOS Boston Logan Intl - LFT Lafayette Regional
BOSLFT
Boston Logan Intl
Mon 11/9
5:40 pm-10:42 pm
1 stop6h 02m
Lafayette Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$339
BostonLafayette
BOS Boston Logan Intl - LFT Lafayette Regional
BOSLFT
Boston Logan Intl
Fri 12/11
12:41 pm-7:24 pm
1 stop7h 43m
Lafayette Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$339
BostonLafayette
BOS Boston Logan Intl - LFT Lafayette Regional
BOSLFT
Boston Logan Intl
Fri 12/11
7:15 am-7:38 pm
2 stops13h 23m
Lafayette Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$344
BostonLafayette
BOS Boston Logan Intl - LFT Lafayette Regional
BOSLFT
Boston Logan Intl
Mon 11/2
1:29 pm-9:22 pm
2 stops8h 53m
Lafayette Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$344
BostonLafayette
BOS Boston Logan Intl - LFT Lafayette Regional
BOSLFT
Boston Logan Intl
Fri 12/11
10:10 am-4:40 pm
1 stop7h 30m
Lafayette Regional
Sun 12/13
5:22 pm-1:15 am
1 stop6h 53m
$359
BostonLafayette
BOS Boston Logan Intl - LFT Lafayette Regional
BOSLFT
Boston Logan Intl
Tue 11/17
10:00 am-4:53 pm
1 stop7h 53m
Lafayette Regional
Fri 11/27
7:00 am-3:44 pm
1 stop7h 44m
$389
BostonLafayette
BOS Boston Logan Intl - LFT Lafayette Regional
BOSLFT
Boston Logan Intl
Mon 11/9
7:31 am-5:43 pm
2 stops11h 12m
Lafayette Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$395
BostonLafayette
BOS Boston Logan Intl - LFT Lafayette Regional
BOSLFT
Boston Logan Intl
Thu 11/5
10:30 am-9:22 pm
2 stops11h 52m
Lafayette Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$395
Showing 1-10 of 15 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
BOS-LFT
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.
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 October 7, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican 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.
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
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.
Traveling to a place near Lafayette?
Book flights to Lafayette if you plan to visit one of these locationsOpelousas
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Other flights to Lafayette
Explore flights to Lafayette departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 7, 2026.
Boston and Lafayette flights
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Other flights from Boston
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on October 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Boston to Lafayette
Discover the top 3 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 7,457,451 searches. Data last updated October 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$495 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$530 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$289 | Average$453 | FlexibilityNo cancel fee | On-timeN/A |