$137 Find Cheap Flights from Boston to Lafayette - Compare and Save

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 8/23. 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.
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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$231
Typical prices: $401-$658
Allegiant Air, Frontier
Sun 10/4Mon 10/5
BOS - IND • Non-stop
Cheapest non-stop
$289
Typical prices: $413-$692
Allegiant Air
Thu 10/8Sun 10/11
BOS - IND • Non-stop
Arrival airport
You can't fly directly to Lafayette. It is served by Indianapolis (IND), located 57.3 miles from Lafayette.
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Flight Deals
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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, Oct 4 - Mon, Oct 5
Multiple Airlines Logo
9:04 am - 11:34 am
BOS
-
IND
2h 30mnonstop
Multiple Airlines Logo
7:48 pm - 12:07 pm
IND
-
BOS
16h 19m
1 stop
$231Multiple Airlines
Fri, Oct 30 - Sun, Nov 1
Multiple Airlines Logo
12:35 pm - 11:44 am
BOS
-
IND
23h 09m
1 stop
Multiple Airlines Logo
6:00 am - 8:14 am
IND
-
BOS
2h 14mnonstop
$243Multiple Airlines
Thu, Oct 1 - Tue, Oct 6
Allegiant Air Logo
9:04 am - 11:34 am
BOS
-
IND
2h 30mnonstop
Allegiant Air Logo
10:00 am - 10:42 am
IND
-
BOS
24h 42m
2 stops
$260Allegiant Air
Thu, Oct 8 - Sun, Oct 11
Allegiant Air Logo
9:02 am - 11:32 am
BOS
-
IND
2h 30mnonstop
Allegiant Air Logo
8:15 am - 10:27 am
IND
-
BOS
2h 12mnonstop
$289Allegiant Air
Wed, Sep 16 - Mon, Sep 21
Southwest Logo
4:55 pm - 9:45 pm
BOS
-
IND
4h 50m
1 stop
Southwest Logo
6:45 am - 11:40 am
IND
-
BOS
4h 55m
1 stop
$353Southwest
Thu, Nov 5 - Mon, Nov 9
Southwest Logo
11:45 am - 6:10 pm
BOS
-
IND
6h 25m
1 stop
Southwest Logo
5:30 pm - 11:50 pm
IND
-
BOS
6h 20m
1 stop
$353Southwest
Sat, Sep 5 - Sat, Sep 12
American Airlines Logo
7:15 am - 9:55 am
BOS
-
IND
2h 40mnonstop
American Airlines Logo
2:28 pm - 10:29 pm
IND
-
BOS
8h 01m
1 stop
$383American Airlines
Wed, Sep 9 - Sat, Sep 12
American Airlines Logo
10:55 am - 1:29 pm
BOS
-
IND
2h 34mnonstop
American Airlines Logo
2:28 pm - 10:29 pm
IND
-
BOS
8h 01m
1 stop
$383American Airlines
Sat, Aug 29 - Sat, Sep 5
Delta Logo
9:35 am - 12:11 pm
BOS
-
IND
2h 36mnonstop
Delta Logo
2:25 pm - 4:55 pm
IND
-
BOS
2h 30mnonstop
$403Delta
Tue, Nov 24 - Sat, Nov 28
Delta Logo
7:45 am - 10:39 am
BOS
-
IND
2h 54mnonstop
Delta Logo
6:00 pm - 8:21 pm
IND
-
BOS
2h 21mnonstop
$403Delta
Useful Info

Good to know

Low season

January

Cheapest flight

$137
Most popular time to fly and prices are also 9% 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 36m.

  • How many flights are there between Boston and Lafayette?

    12 direct flights run between Boston and Lafayette on a daily basis. On average, there are about 89 departures each week.

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

    Consider leaving on a Sunday 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 Tuesdays.

  • 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 5 days, the cheapest one-way ticket between Boston and Lafayette found on KAYAK was with Allegiant Air for $54. Allegiant Air offered a round-trip connection from $119 and United Airlines from $248.

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 78 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be February, March and April. The cheapest month to fly is February.

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 4229 reviews
8.6Crew
8.1Boarding
8.0Comfort
7.5Entertainment
7.0Food
Airline reviews

No wifi, seems to be very common with Southwest currently. Everything else was normal.

8.0 ExcellentSean, Jul 2026
HOU - LGB
Read more Southwest reviews

No wifi, seems to be very common with Southwest currently. Everything else was normal.

Poor customer service, no accommodation for passengers when the flight was delayed over 5 hours.

Friendly crew kept coming by to make sure all was ok, provide additional refreshments, etc.

It was good. Last flight was delayed but I always say that is in God's plan

Red eye from San Diego. Temperature of the cabin was way too warm and the air duct flowed very little air.

I realize they are still working out kinks with the new boarding process, but by the time I boarded in group 5, most of the bins were full. All airlines should better enforce small bags and jackets going under the seats until everyone has boarded.

WiFi was not working and didn’t have a beverage service

Great flight. Outstanding Service. Southwest was able to put us on a direct flight to Denver when the connection could have been affected by a later arrival to Baltimore. The direct flight was less expensive that the flight with the connection in Baltimore.

Flights delayed by 4-6 hours. Boarding was a mess and unclear. Bags were not at arrival airport and had never even been put on the plane. No idea when I’ll get them. Don’t fly into Denver!

This was a nicer flight - not fully booked and so we were able to spread out.

Flight from Savannah arrived very late and we did not take off till 2 hours after scheduled departure!

It is usually very pleasant. Good service for the price, international flights are even better

Flight attendant was very poor in taking care or showing attention. I slept up front for a few and missed the snacks. She saw me many times, went by me many times and never once asked if I needed anything. The whole 2 hours flight. And this is to a Diamond member in first.

I thought the service was very nice and pleasant. There were no hiccups and no issues so overall a good experience.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Pilots lied about waiting on “paperwork”. Sat in the plane for over an hour, waiting on some papers to be printed according to the pilot and then all of a sudden he says good news maintenance is finally on their way. Maybe they can fix it before we get our paperwork. Ended up missing my connection in LaGuardia and as a result, had a fly home to Lexington instead of the Louisville airport. Then paid $100 to uber to Louisville since it was midnight by the time I got in. I wish they would just be transparent with passengers sometimes and not try to beat around the bush on why things are delayed.

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

It was poor a four hour delay and no explanation for the delay. What’s a 35 dollars going to do. It also made me miss my car rental,

It was on time. Flight was comfortable. Staff was nice. It was the way a flight should always be.

The price was the only good thing about this flight. It was scary during takeoff when the plane tilted side to side. It made me feel very nervous as I have never had a take-off that unsmooth. There was no on-flight movie or music options and the only complimentary option was water. Other airlines offer trail mix or a caramel cookie and pop options as complimentary. This flight was a 2.5 hour flight. I understand for shorter flights not having options, but a flight 2 hours or longer should offer more complimentary options and in flight entertainment. Also the seats did not recline and for a longer flight reclining seats are a must for comfort.

A very pleasant flight but it would be greatly improved with wifi to help entertain kids

This is a no frills, get it done, efficient airline. The seat is a lawn chair. You better bring your own entertainment. If you want something other than water you need to pay for it. But they will get you to your destination quickly, on time, and then they will turn the flight around and go right back where they came from. Reliably. Couple times a week tops. If it fits into your schedule, you can’t get there cheaper or faster.

A three hour delay to board and then another hour on the tarmac because they couldn't get a tractor? Ugh.

Allegiant canceled the flight. The flight the next day was full. Allegiant did not provide any compensation besides a refund. Last time on Allegiant.

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.

They did not let my husband on the plane with our service animal at the last minute. Do NOT fly this airline with a service animal!

My daughter dropped her cell phone right through the crack between walkway and plane. Right in front of myself, the lead flight attendant and crew below. In slow motion we all watched. The crew was on it as they got her phone back to her. Surprisingly, not damaged! This same head flight attendant was hilarious on the speaker! Loved his humor! Pilots were very clear to hear. Sometimes there’s a lot of noise interference or they sound muffled, but this time I could understand everything that was spoken. One more positive experience was renting a car through Allegiant which was my first time. We got a great car deal through Alamo and the car was really nice too, 2024 Blazer.

They have overselled the ticket and kicked me out from boarding, All my Plans were collapsed and important network meeting missed.also I booked direct flight i have to go through an 1 stop and it was frustrated.

Horrific. We were delayed due a flight attendant stuck in traffic en route to the airport. Over 100 people were then stuck in Charolette. Then I ran to make my layover only to find that my connection didn’t have a plane anymore. Waited 2.5 hours without any updates. On the flight we had to beg for even a pretzel option.

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

Great experience. Good dinner and service. FA's were very nice and attentive.

Jill was the flight attendant in first class she was fabulous!! Best flight attendant I have had in years.!! And I fly every other week. Other can learn from her!!

The business steward was absolutely amazing! Smiles and kindness! Wish all AA flights are like this one!

Flight delayed 4 times on a non-stop from BOS to SFO. Then when landed in SFO had to wait for 30 mins for a gate AT 3:30AM.

Horrible - for the first time in my life i was denied boarding an international flight because the name used on my ticket - Josh - was not exactly the same as my passport - Joshua. At no time during ticketing, online check-in, or at the airport flying from Boston to NY was i notified of a problem. It was only at boarding from NY to Costa Rica I was informed of the problem and by then it was too late. After missing the flight I was told by airport Jet Blue staff, including a supervisor, that it was my problem and they could not assist because i bought "the cheapest fare". i was hung up on twice by JetBlue customer service, including once by a supervisor. I blame Kayak and your awful partner ChatDeal for even allowing me to purchase an international ticket without verifying this - you effectively sold me a ticket i could not use. Shame on you and shame on ChatDeal for doing nothing to help me resolve the situation. What a scam.

The flight kept getting delayed, but the ground crew did not communicate well to the passengers in the terminal. First, we were told that it was an engine issue. That was understandable. We asked, after the third delay, if it would be canceled; they reassured us that that would not happen because a new plane was on its way from Washington DC. Four hours later, that is exactly what happened. No announcement was made only people who had the JetBlue app learned of the cancellation. They rebooked us on a flight that would get into our destination 36 hours after our original time I had to spend an exorbitant amount of money to book an additional flight with a different airline, the following morning in order to make it to my conference in time. Not to mention the fact that by the time I discovered the cancellation on the departures board, it was too late for me to receive a refund on my lodging in the destination city for that night. Because I had booked with KAYAK, I did not receive any JetBlue email with rebooking information. This is what the information information desk kept telling everyone who inquired about a rebooking. This was my first time flying with JetBlue. Needless to say, after extremely poor communication andover $1000 of additional expense later, I will not be flying with them again.

We were several hours delayed due to confusion during boarding. Evidently the crew could not match the manifest with the boarded customers. After significant time trying to find individuals on board, a crew member walked through the entire plane re-scanning each of our boarding passes. Then we had to wait for a new slot to depart, and when we landed, our gate was not ready. It was a complete goat rodeo from start to finish.

Horrible. Flight was cancelled, jet blue app not working to rebook, no phone number available to call Jet Blue, 400 ish people in line for the help desk, stuck in Boston for 2 more days had to book new flight with a different airline and still not sure if I will be able to get any refund.

Flight left 2 hours late with no explanation as to the delay

Whole experience was poor. Delayed 2 hours. Lied about the delays. Was all jet blues fault and tried to blame on air traffic control. Sent out other let trips and wouldn't allow people to switch aircraft.

My bag was not loaded on my flight. it was not communicated to me until i was waiting for my bag at my destination. there was no confirmation of when my bag was arriving and no way to track it.

The gate attendant in Boston had a high raspy voice and spoke much too fast to be understood. Not pleasant.

It was fine for what it was. It’s not luxury travel but it was efficient, for the most part. Having my carry-on transferred into luggage however, was unwelcome.

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

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