BOS - LFT

$339 Find Cheap Flights from Boston to Lafayette - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$339
Typical prices: $437-$818
Delta
Mon 12/10Sat 12/15
BOS - LFT • 1 stop
Cheapest one-way
$339
Typical prices: $351-$446
United Airlines
Wed 10/10
BOS - LFT • 1 stop
When to travel
January
Cheapest • 40% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Charlotte Douglas (CLT)
Cheapest • Avg $445 (round-trip)
Atlanta Hartsfield-Jackson (ATL)
Shortest trip • 6h 12m (one-way)
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Flight Deals

Cheap Flights from Boston to Lafayette (BOS-LFT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Lafayette

Thu, Dec 10 - Tue, Dec 15
Delta Logo
5:45 pm - 10:44 pmBOS  Boston Logan Intl-LFT Lafayette Regional
5h 59m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:22 pm - 1:16 amLFT  Lafayette Regional-BOS Boston Logan Intl
6h 54m1 stop Atlanta Hartsfield-Jackson
$339Delta
Wed, Dec 16 - Mon, Jan 18
Delta Logo
10:10 am - 4:40 pmBOS  Boston Logan Intl-LFT Lafayette Regional
7h 30m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:15 pm - 12:58 amLFT  Lafayette Regional-BOS Boston Logan Intl
6h 43m1 stop Atlanta Hartsfield-Jackson
$359Delta
Thu, Dec 10 - Sun, Dec 13
Delta Logo
5:20 am - 11:08 amBOS  Boston Logan Intl-LFT Lafayette Regional
6h 48m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:22 pm - 1:16 amLFT  Lafayette Regional-BOS Boston Logan Intl
6h 54m1 stop Atlanta Hartsfield-Jackson
$359Delta
Thu, Dec 10 - Sun, Dec 13
United Airlines Logo
9:30 am - 3:32 pmBOS  Boston Logan Intl-LFT Lafayette Regional
7h 02m1 stop Houston George Bush Intcntl
United Airlines Logo
5:15 am - 3:53 pmLFT  Lafayette Regional-BOS Boston Logan Intl
9h 38m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$364United Airlines
Sat, Oct 3 - Sat, Oct 10
Delta Logo
5:30 am - 10:41 amBOS  Boston Logan Intl-LFT Lafayette Regional
6h 11m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:00 pm - 1:20 amLFT  Lafayette Regional-BOS Boston Logan Intl
8h 20m1 stop Atlanta Hartsfield-Jackson
$369Delta
Thu, Sep 24 - Sat, Oct 3
American Airlines Logo
6:02 am - 1:46 pmBOS  Boston Logan Intl-LFT Lafayette Regional
8h 44m1 stop Dallas/Fort Worth
American Airlines Logo
2:17 pm - 10:29 pmLFT  Lafayette Regional-BOS Boston Logan Intl
7h 12m1 stop Dallas/Fort Worth
$374American Airlines
Thu, Dec 10 - Tue, Dec 15
United Airlines Logo
9:30 am - 5:43 pmBOS  Boston Logan Intl-LFT Lafayette Regional
9h 13m1 stop Houston George Bush Intcntl
United Airlines Logo
5:15 am - 2:30 pmLFT  Lafayette Regional-BOS Boston Logan Intl
8h 15m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl
$380United Airlines
Fri, Dec 25 - Thu, Dec 31
American Airlines Logo
12:45 pm - 7:07 pmBOS  Boston Logan Intl-LFT Lafayette Regional
7h 22m1 stop Dallas/Fort Worth
American Airlines Logo
2:17 pm - 11:52 pmLFT  Lafayette Regional-BOS Boston Logan Intl
8h 35m1 stop Dallas/Fort Worth
$399American Airlines
Thu, Sep 24 - Sat, Oct 3
United Airlines Logo
3:45 pm - 10:59 pmBOS  Boston Logan Intl-LFT Lafayette Regional
8h 14m1 stop Houston George Bush Intcntl
United Airlines Logo
9:20 am - 7:22 pmLFT  Lafayette Regional-BOS Boston Logan Intl
9h 02m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$400United Airlines
Tue, Nov 17 - Fri, Nov 27
American Airlines Logo
8:00 am - 4:53 pmBOS  Boston Logan Intl-LFT Lafayette Regional
9h 53m1 stop Dallas/Fort Worth
American Airlines Logo
10:35 am - 8:37 pmLFT  Lafayette Regional-BOS Boston Logan Intl
9h 02m1 stop Dallas/Fort Worth
$432American Airlines
Booking Insights

Price, demand and travel trends for Boston to Lafayette flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boston to Lafayette with more confidence.

How much is a round-trip flight from Boston to Lafayette?

Round-trip flights from Boston to Lafayette start at $339. Prices are below average for this route right now, with typical round-trip fares ranging from $437 to $818. The lowest price found in the past 5 days was $339 on Delta.

What's the cheapest day of the week to fly from Boston to Lafayette?

Wednesday is the cheapest day of the week to fly from Boston to Lafayette, it is 33% cheaper than the average day. Sunday is the most expensive day with flight prices 108% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Boston to Lafayette?

  • January is the cheapest month to fly from Boston to Lafayette at $348 round-trip.
  • October ($1,216) and May ($980) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 249% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Boston to Lafayette flights

Low season

August

Cheapest flight

$339
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 40% lower on average.
Flight from Boston to Lafayette

When to book flights from Boston to Lafayette

Are your dates flexible? Find out the best times to travel from Boston to Lafayette based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boston to Lafayette flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Boston to Lafayette?

    Flights from Boston to Lafayette usually depart from Boston Logan Intl (BOS) and arrive at Lafayette Regional (LFT).

  • What cabin classes can I book on flights from Boston to Lafayette?

    Only Economy Class is available on flights from Boston to Lafayette.

  • Which airports do connecting flights from Boston to Lafayette pass through?

    One-stop flights from Boston to Lafayette most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 51% of one-stop connections
    • Dallas/Fort Worth (DFW) - 18% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 18% of one-stop connections
    • Charlotte Douglas (CLT) - 14% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Boston to Lafayette?

    Yes. Being flexible with your travel dates can save you up to 68% on the Boston to Lafayette route. Wednesday is the cheapest departure day at $394 round-trip on average, while Sunday is the most expensive at $1,216, a difference of $822. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Boston to Lafayette?

    There are currently no nonstop flights available from Boston to Lafayette. Flights with 1 layover take between 6h 12m and 7h 25m in total, depending on the connection.

  • Do I need a passport to fly from Boston to Lafayette?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Boston to Lafayette changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $339 to $1,049. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Boston to Lafayette looking right now?

    One-way fares from Boston to Lafayette are currently higher than usual. Average one-way flight prices are about $471, which is 21% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Boston to Lafayette?

    Flying via Atlanta Hartsfield-Jackson (ATL) gives the shortest average 1-stop total travel time at 6h 12m, compared with 6h 52m via Houston George Bush Intcntl (IAH) and 7h 09m via Charlotte Douglas (CLT).

  • What is the time difference between Boston and Lafayette?

    Lafayette is 1 hour behind Boston (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Lafayette Regional Airport (LFT)?

    Lafayette Regional Airport (LFT) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
    • Hertz
    • Dollar
    • Budget
    • Alamo
    • Enterprise Rent-A-Car

  • How much should I expect to pay for a Boston to Lafayette flight?

    Round-trip flights from Boston to Lafayette range from $437 to $818, with an average of $583 over the past 12 months. Anything below $437 counts as a good deal.

Your guide to booking Boston to Lafayette flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average $394 - about $822 less than Sunday (68% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boston to Lafayette trip for January. Fares historically average $348 round-trip in that month - typically $868 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lafayette Regional Airport.
    - DoubleTree by Hilton Lafayette
    - Woodspring Suites Lafayette
    - Wingate by Wyndham Lafayette Airport

More options for your flight from Boston to Lafayette

Complete your trip to Lafayette with a hotel stay or car rental

Car rentals in Lafayette
Hotels in Lafayette
Vacations in Lafayette