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Find cheap flights from Boston to Lafayette from $46

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 5/21. 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
0 bags
Sat 6/8
Sat 6/15

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Good to know

Low season

February

High season

August

Cheapest flight

$46
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 18% 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 24m.

  • How many flights are there between Boston and Lafayette?

    20 direct flights run between Boston and Lafayette on a daily basis. On average, there are about 143 departures each week.

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

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

  • 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 Spirit Airlines for $46. Spirit Airlines offered a round-trip connection from $87 and Allegiant Air from $100.

See more FAQs

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 70 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be March, April and May. The cheapest month to fly is August.
See more tips

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
DeltaOverall score based on 10789 reviews
8.0Entertainment
7.4Food
8.2Boarding
7.9Comfort
8.6Crew
Airline reviews

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

8.0 ExcellentEric, May 2024BOS - CUN
Read more about Delta reviews

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I had back trouble prior to my flight and everyone was great about helping me.

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

After we landed, we were held on the plane for 30 minutes. There was no one at the gate once we landed and we forced to sit on a plan that had already over an hour delayed.

almost 4 hour delay as they over booked and had to wait for 8-10 volunteers to agree to travel next day.

Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.

I loved the flight and the crew. It was comfortable and smooth.

The crew was openly hostile and condescending to the customers. They spent the majority of that time in the rear talking and seemed really agitated when people asked questions. I heard five different people told that the information they requested was in the handout or safety brief.

ticketing issues caused many customers to have to go back to check in after waiting in security, then go through security line again.

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

No complaints. It’s a budget airline so can’t expect any frills.

My TSA number was missing from my ticket which shouldn’t have happened since it’s in my file. The on board flight attendant who was a male, did not want to help me put my luggage in the overhead bin and made a very rude comment and was very unpleasant. The good… the woman who fixed my ticket with the TSA number was excellent and I had extra legroom which was perfect.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

For it to have left on time! Instead of two hours early with zero notice

Flight kept delayed from morning to late afternoon so I had to make other arrangements

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

The crew was not great or professional. It seemed like they didn't really want to be there. A true lack of effort for accommodating customers.

Everything was really good but the seats are not very comfortable.

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

Overall it was a miserable experience... I will never fly spirit for more than a 3 hour flight or overnight.

Book cheap flights from Boston to Lafayette

Recent round-trip flight deals

5/30Thu
1 stopSpirit Airlines
8h 26mBOS-IND
6/5Wed
1 stopSpirit Airlines
6h 17mIND-BOS
$87
5/30Thu
nonstop
2h 30mBOS-IND
6/5Wed
1 stop
6h 17mIND-BOS
$91
6/5Wed
1 stop
11h 52mBOS-IND
6/9Sun
nonstop
2h 18mIND-BOS
$96
6/6Thu
nonstopAllegiant Air
2h 24mBOS-IND
6/9Sun
nonstopAllegiant Air
2h 18mIND-BOS
$100
6/2Sun
nonstop
2h 30mBOS-IND
6/5Wed
1 stop
6h 17mIND-BOS
$103
5/30Thu
1 stopSpirit Airlines
8h 26mBOS-IND
6/8Sat
1 stopSpirit Airlines
5h 06mIND-BOS
$108
5/30Thu
1 stopSpirit Airlines
8h 26mBOS-IND
6/4Tue
1 stopSpirit Airlines
10h 10mIND-BOS
$110
6/13Thu
nonstopAllegiant Air
2h 24mBOS-IND
6/16Sun
nonstopAllegiant Air
2h 18mIND-BOS
$111
8/17Sat
1 stopFrontier
6h 33mBOS-IND
8/20Tue
1 stopFrontier
13h 04mIND-BOS
$125
5/21Tue
1 stopFrontier
4h 16mBOS-IND
7/2Tue
1 stopFrontier
12h 14mIND-BOS
$155

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Recent one-way flight deals

5/21Tue
1 stopSpirit Airlines
4h 50mBOS-IND
$46
8/24Sat
1 stopFrontier
6h 33mBOS-IND
$47
5/30Thu
nonstopAllegiant Air
2h 30mBOS-IND
$52
6/6Thu
nonstopAllegiant Air
2h 24mBOS-IND
$62
6/12Wed
nonstopDelta
2h 37mBOS-IND
$155
8/17Sat
nonstopDelta
2h 35mBOS-IND
$170
8/17Sat
1 stopAmerican Airlines
5h 40mBOS-IND
$178
6/29Sat
1 stopAmerican Airlines
5h 36mBOS-IND
$212
8/17Sat
2 stopsUnited Airlines
14h 50mBOS-IND
$224
6/4Tue
2 stopsUnited Airlines
12h 25mBOS-IND
$225

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Last minute flights from Boston to Lafayette

Last minute flight, train and bus deals

5/13Mon
multi-stop
26h 19mBOS-IND
5/15Wed
multi-stop
21h 02mIND-BOS
$216
5/12Sun
multi-stopSpirit Airlines
11h 23mBOS-IND
5/15Wed
multi-stopSpirit Airlines
18h 11mIND-BOS
$236
5/9Thu
multi-stopFrontier
11h 28mBOS-IND
5/13Mon
multi-stopFrontier
20h 17mIND-BOS
$287
5/11Sat
multi-stopFrontier
7h 10mBOS-IND
5/18Sat
multi-stopFrontier
24h 10mIND-BOS
$294
5/11Sat
multi-stopAmerican Airlines
23h 56mBOS-IND
5/12Sun
nonstopAmerican Airlines
2h 22mIND-BOS
$548
5/11Sat
multi-stopDelta
6h 05mBOS-IND
8/23Fri
nonstopDelta
2h 33mIND-BOS
$645
5/11Sat
nonstopDelta
2h 34mBOS-IND
8/23Fri
nonstopDelta
2h 33mIND-BOS
$699
5/13Mon
multi-stopAmerican Airlines
5h 29mBOS-IND
5/13Mon
multi-stopAmerican Airlines
4h 29mIND-BOS
$737
5/11Sat
multi-stopUnited Airlines
5h 15mBOS-IND
5/13Mon
multi-stopUnited Airlines
4h 41mIND-BOS
$806
5/9Thu
multi-stopUnited Airlines
11h 05mBOS-IND
5/16Thu
multi-stopUnited Airlines
4h 28mIND-BOS
$1,376

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Flights to Lafayette

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