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Find cheap flights from Boston to Kentucky from $31

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 Kentucky departing on 6/11. 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
Fri 7/5
Fri 7/12

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Best Kentucky Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Louisville
Louisville1 stop$121
Lexington
Lexington1 stop$288
Paducah
Paducah2 stops$332
Owensboro
Owensboro1 stop$249
Nashville
Nashvillenonstop$77

Good to know

Low season

January

High season

May

Cheapest flight

$31
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Boston to Nashville

FAQs - booking Kentucky flights

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

    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 Kentucky.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kentucky 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 Kentucky?

    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 Kentucky 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 Kentucky?

    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 Kentucky from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Kentucky

  • Morning departure is around 39% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Boston to Kentucky

Need help choosing which airline to fly with from Boston to Kentucky? 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 10377 reviews
8.0Entertainment
7.9Comfort
8.6Crew
7.4Food
8.2Boarding
Airline reviews

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

2.0 MediocreFelipe, Jun 2024DTW - SAN
Read more about Delta reviews

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Great, the flight attendants were very friendly and the food was also good.

The overall flight went well and the aircrew was pleasant.

Very comfortable Prem economy seats for a long haul flight. Had a problem with the tv that the crew fixed so was great!

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

Seats were very comfortable. Crew were excellent. Food very good.

Flight crew was especially thoughtful and attentive, made sure our seats were comfortable so we could rest on the long flight

Overall fine but both ways for this trip was delayed.

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.

Terrible. I didn’t fly and I had an important meeting the next day.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

28 hour delay at Fort Worth/Dallas airport, part due to weather which was unavoidable, but various other reasons - no pilot, no fa, mechanical problem, plane too small, too big, crew out of flying time, seat configuration problems.... endless and hourly updates with a different excuse. Finally told us about 3.00 am, that the flight was delayed to hours later.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

The plane was not on time for boarding or departure or arrivals.

EVERYTHING WAS WONDERFUL HOSPITALITY THE HELP.THE SEATING FRIENDLY ALWAYS HAVE A GOOD RIDE NOT ONE BAD EXPERIENCE WITH THEM

This was the smoothest flight I have had in awhile. I was also offered an exit row seat for a great upgrade cost and was able to sleep almost thr whole flight due to comfort and a smooth flight. We left on time and arrived on time.

No food not even water offered unless you buy it and no usb in the seat but other than that everything was good

Book cheap flights from Boston to Kentucky

Recent round-trip flight deals

6/15Sat
nonstopFrontier
2h 24mBOS-CVG
6/19Wed
nonstopFrontier
2h 13mCVG-BOS
$58
6/15Sat
nonstopFrontier
2h 24mBOS-CVG
6/19Wed
nonstopFrontier
2h 13mCVG-BOS
$59
8/24Sat
nonstopSpirit Airlines
2h 46mBOS-BNA
8/27Tue
nonstopSpirit Airlines
2h 38mBNA-BOS
$77
9/7Sat
nonstopSpirit Airlines
2h 50mBOS-BNA
9/10Tue
nonstopSpirit Airlines
2h 40mBNA-BOS
$78
9/19Thu
nonstopAmerican Airlines
2h 43mBOS-CVG
9/24Tue
nonstopAmerican Airlines
2h 17mCVG-BOS
$131
7/26Fri
nonstopAmerican Airlines
2h 39mBOS-CVG
7/29Mon
nonstopAmerican Airlines
2h 09mCVG-BOS
$156
9/3Tue
nonstopJetBlue
2h 50mBOS-BNA
9/6Fri
1 stopJetBlue
5h 48mBNA-BOS
$171
10/9Wed
1 stopJetBlue
5h 03mBOS-BNA
10/16Wed
nonstopJetBlue
2h 35mBNA-BOS
$186
8/30Fri
nonstopDelta
2h 56mBOS-BNA
9/9Mon
nonstopDelta
2h 41mBNA-BOS
$197
6/18Tue
nonstopDelta
2h 21mBOS-CVG
6/18Tue
nonstopDelta
2h 18mCVG-BOS
$197

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Recent one-way flight deals

6/11Tue
nonstopSpirit Airlines
2h 51mBOS-BNA
$31
7/2Tue
nonstopSpirit Airlines
2h 51mBOS-BNA
$38
6/26Wed
nonstopFrontier
2h 24mBOS-CVG
$42
7/9Tue
1 stopUnited Airlines
4h 42mBOS-BNA
$73
7/9Tue
nonstopAmerican Airlines
2h 39mBOS-CVG
$80
7/9Tue
1 stopUnited Airlines
4h 37mBOS-CVG
$89
10/3Thu
nonstopAmerican Airlines
2h 43mBOS-CVG
$95
8/16Fri
nonstopDelta
2h 55mBOS-BNA
$109
9/14Sat
1 stopDelta
5h 42mBOS-TYS
$116
11/22Fri
nonstopJetBlue
3h 05mBOS-BNA
$139

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Last minute flights from Boston to Kentucky

Last minute flight, train and bus deals

6/10Mon
nonstopSpirit Airlines
2h 52mBOS-BNA
6/13Thu
nonstopSpirit Airlines
2h 38mBNA-BOS
$104
6/8Sat
nonstopSpirit Airlines
2h 52mBOS-BNA
6/11Tue
nonstopSpirit Airlines
2h 36mBNA-BOS
$132
6/9Sun
multi-stopAmerican Airlines
6h 42mBOS-BNA
7/29Mon
multi-stopAmerican Airlines
4h 28mBNA-BOS
$287
6/6Thu
nonstopJetBlue
2h 45mBOS-BNA
6/10Mon
nonstopJetBlue
2h 39mBNA-BOS
$317
6/6Thu
nonstopDelta
2h 53mBOS-BNA
6/11Tue
nonstopDelta
2h 39mBNA-BOS
$329
6/6Thu
nonstopJetBlue
2h 45mBOS-BNA
6/11Tue
nonstopJetBlue
2h 39mBNA-BOS
$349
6/8Sat
multi-stopUnited Airlines
10h 56mBOS-BNA
6/11Tue
multi-stopUnited Airlines
7h 34mBNA-BOS
$356
6/8Sat
multi-stopUnited Airlines
11h 56mBOS-BNA
6/11Tue
multi-stopUnited Airlines
9h 37mBNA-BOS
$361
6/6Thu
nonstopAmerican Airlines
2h 39mBOS-SDF
6/20Thu
nonstopAmerican Airlines
2h 26mSDF-BOS
$429
6/6Thu
multi-stopDelta
4h 50mBOS-BNA
6/9Sun
nonstopDelta
2h 38mBNA-BOS
$471

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Boston - Kentucky Flights

Departure:

Boston (BOS)United States

Return flight deals:

Kentucky - Boston

Cabin classes:

$619
$328
$208