$67 Find Cheap Flights from Boston to Lafayette

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Lafayette departing on 2/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$347
Overall average: $399
Multiple Airlines
Sun 2/8Thu 3/19
BOS - IND • 1 stop
Cheapest non-stop
$366
Typical prices: $347-$457
Delta
Fri 4/17Wed 4/22
BOS - IND • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Boston to Lafayette (BOS-IND)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Lafayette that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Lafayette

Sun, Feb 8 - Thu, Mar 19
Multiple Airlines Logo
3:43 pm - 9:43 am
BOS
-
IND
18h 00m
1 stop
Multiple Airlines Logo
9:07 am - 4:44 pm
IND
-
BOS
7h 37m
1 stop
$347Multiple Airlines
Sat, Feb 7 - Thu, Mar 19
Multiple Airlines Logo
3:43 pm - 9:43 am
BOS
-
IND
18h 00m
1 stop
Multiple Airlines Logo
12:16 pm - 11:59 pm
IND
-
BOS
11h 43m
2 stops
$348Multiple Airlines
Sat, Mar 7 - Thu, Mar 19
Delta Logo
9:50 am - 12:38 pm
BOS
-
IND
2h 48mnonstop
Delta Logo
6:05 am - 2:11 pm
IND
-
BOS
8h 06m
1 stop
$349Delta
Thu, Feb 12 - Mon, Mar 23
Delta Logo
12:00 pm - 9:51 pm
BOS
-
IND
9h 51m
1 stop
Delta Logo
5:00 pm - 7:15 am
IND
-
BOS
14h 15m
1 stop
$350Delta
Sun, Feb 8 - Sat, Mar 21
Spirit Airlines Logo
3:43 pm - 9:43 am
BOS
-
IND
18h 00m
1 stop
Spirit Airlines Logo
6:00 am - 5:33 pm
IND
-
BOS
11h 33m
2 stops
$351Spirit Airlines
Fri, May 8 - Mon, May 11
Spirit Airlines Logo
7:00 am - 11:22 pm
BOS
-
IND
16h 22m
2 stops
Spirit Airlines Logo
6:15 am - 11:59 pm
IND
-
BOS
17h 44m
1 stop
$352Spirit Airlines
Wed, Apr 29 - Sat, May 2
American Airlines Logo
7:47 am - 1:07 pm
BOS
-
IND
5h 20m
1 stop
American Airlines Logo
7:15 pm - 11:30 pm
IND
-
BOS
4h 15m
1 stop
$353American Airlines
Wed, Feb 11 - Tue, Mar 24
Delta Logo
2:00 pm - 10:20 pm
BOS
-
IND
8h 20m
1 stop
Delta Logo
5:09 pm - 7:30 pm
IND
-
BOS
2h 21mnonstop
$354Delta
Thu, Feb 19 - Sat, Feb 21
Multiple Airlines Logo
6:00 am - 6:31 pm
BOS
-
IND
12h 31m
1 stop
Multiple Airlines Logo
3:12 pm - 9:06 am
IND
-
BOS
17h 54m
1 stop
$355Multiple Airlines
Mon, Mar 9 - Fri, Mar 13
Multiple Airlines Logo
4:22 pm - 8:39 am
BOS
-
IND
16h 17m
1 stop
Multiple Airlines Logo
5:45 am - 3:28 pm
IND
-
BOS
9h 43m
1 stop
$357Multiple Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$67
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Boston to Indianapolis

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

FAQs for booking flights from Boston to Lafayette

  • Which airports will I be using when flying from Boston to Lafayette?

    When flying out of Boston you’ll be using Boston Logan Intl. Lafayette does not have its own airport so you’ll be flying into nearby Indianapolis airport, which is 57.3 mi away.

  • How long does a flight from Boston to Lafayette take?

    Direct flights cover the 816 miles separating Boston and Lafayette in about 2h 45m.

  • How many flights are there between Boston and Lafayette?

    14 direct flights run between Boston and Lafayette on a daily basis. On average, there are about 100 departures each week.

  • What’s the cheapest day of the week to fly between Boston and Lafayette?

    Consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Saturdays and the most expensive ones on Mondays.

  • How does KAYAK find such low prices on flights from Boston to Lafayette?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Lafayette.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Lafayette?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lafayette from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Lafayette?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Lafayette with an airline and back to Boston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Lafayette?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Lafayette from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Boston to Lafayette?

    In the last 72 hours, the cheapest one-way ticket between Boston and Lafayette found on KAYAK was with Allegiant Air for $60. Allegiant Air offered a round-trip connection from $58 and Spirit Airlines from $102.

Top tips for finding cheap flights from Boston to Lafayette

  • There is no airport in Lafayette. Instead, you’ll be flying into Indianapolis Airport when flying between Boston and Lafayette.
  • The cheapest flight from Boston to Lafayette was found 83 days before departure, on average.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be September, October and November. The cheapest month to fly is June.

Reviews of the top 5 airlines serving Boston to Lafayette

 
Need help choosing which airline to fly with from Boston to Lafayette? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4262 reviews
8.1Boarding
7.5Entertainment
7.0Food
8.0Comfort
8.6Crew
Airline reviews

The seats were comfortable, and the boarding process was pretty smooth.

10.0 ExcellentJohn, Jan 2026
BWI - MDW
Read more Southwest reviews

The seats were comfortable, and the boarding process was pretty smooth.

3 hour delay. Had to change plans and was still delayed.

The staff was very friendly, professional, and courteous. The overall flight was a great experience.

The crew canceled the complementary snack and drink in anticipation of turbulence that never materialized. I was counting on the drink (water) to take the the doses of medication - prescribed for my heart condition - that were due during the flight. Since no snack or meal was served on this flight, I cannot rate the food quality. Otherwise, this flight was excellent.

Departure was delayed more than 1/2 hour while we waited for luggage (only) transfer from another flight/plane. Once approved for takeoff, the flight was excellent.

We got exit row seats both flights. Everything was running on time

The flight crew was extremely rude and especially not helpful when our flight was delayed.

Pretty seamless, just a tad bit late in taking off and landing.

Flight was fine other than there was a gate change that I was not notified of. By chance I happened to check my phone and saw the change, otherwise, we would have missed our connecting flight.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

Departure was delayed resulting in me missing my connection. Delta did not autimatically find me another flight.

The seats weren’t reclining even though it wasn’t as exit seat

It was good because we traveled without luggage, carry on only.

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

We were upgraded to First Class and it was a great flight

Amazing I love American. I’ll never fly anyone else if I can help it.

I love American. I’ll never fly anyone else if I can help it.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

Even though there was a delay the crew was exceptional.

Cheap, only one short delay. No issues despite bad weather. Able to take a big backpack for free.

I know Spirit gets a lot of criticism, but I've taken three flights recently and all were very good, and tremendous value. On my most recent one, they randomly assigned me to a very comfortable exit row seat! The flight was on time and the boarding process was smooth, and the crew was friendly. No complaints!

My experience with spirit was horrible I had to spend a extra $100 to check in my bag when I already purchased my ticket even when I got to my gate to get my seat the attendant didnt say anything until I was boarding the plane..also to make matters worst I been flying from Florida to New york and Florida to Atlanta often this was my 4th trip to Atlanta with the same bag and never had this problem till yesterday so im extremely upset and I wasnt even giving a reason for the change the attendant just gave a attitude and wouldn't answer me at all

Paid for wifi the day before but wifi was unavailable on flight.

Flight was not on time and it was very annoying flight. Keep changing gates.

Liked early boarding for disabled customers. Seat comfort could have been better, would have appreciated an empty seat between my wife and I since I suffer from arthritis, neuropathy, and spinal stenosis. Also aisle seat armrest was immobile and this made it difficult to get into and out of my seat during the flight

The flights were very uncomfortable the seats don't have much leg room at all and they are pretty hard as well.

It was delayed but the landing was the smoothest in a while that I’ve had.

Second time in 3 days I walked off the plane late. This time - almost an hour.

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

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