Find flights
When to book
FAQs & Tips
Direct Flights
Deals

BOS

Find cheap flights from Kentucky to Boston from $39

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Boston departing on 5/31. 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
Wed 6/12
Wed 6/19

Search hundreds of travel sites at once for deals on flights to Boston

In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Low season

January

High season

July

Cheapest flight

$39
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Cincinnati to Boston

FAQs for booking flights from Kentucky to Boston

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

    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 Kentucky to Boston.

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

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

    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 Boston with an airline and back to Kentucky with another airline.

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

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

See more FAQs

Prefer to fly non-stop from Kentucky to Boston?

Find which airlines fly direct from Kentucky to Logan Intl, which days they fly and book direct flights.

Nonstop departures

Kentucky to Boston Logan Intl

Monday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Wednesday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Thursday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

See more direct flights

Nonstop returns

Boston Logan Intl to Kentucky

Monday

ANA, Aer Lingus, Aerolineas Argentinas, +77 more

ANA, Aer Lingus, +78 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Wednesday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Thursday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +78 more

ANA, Aer Lingus, +79 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

See more direct flights
See more direct flights

Book cheap flights from Kentucky to Boston

Recent round-trip flight deals

9/4Wed
nonstopFrontier
2h 11mCVG-BOS
9/14Sat
nonstopFrontier
2h 27mBOS-CVG
$58
8/10Sat
nonstopFrontier
2h 11mCVG-BOS
8/17Sat
nonstopFrontier
2h 27mBOS-CVG
$66
6/11Tue
nonstopSpirit Airlines
2h 36mBNA-BOS
6/18Tue
nonstopSpirit Airlines
2h 51mBOS-BNA
$77
6/5Wed
nonstopSpirit Airlines
2h 36mBNA-BOS
6/10Mon
nonstopSpirit Airlines
2h 52mBOS-BNA
$78
6/11Tue
nonstopAmerican Airlines
2h 15mCVG-BOS
6/18Tue
nonstopAmerican Airlines
2h 36mBOS-CVG
$131
8/29Thu
nonstopAmerican Airlines
2h 16mCVG-BOS
9/1Sun
nonstopAmerican Airlines
2h 39mBOS-CVG
$145
6/13Thu
1 stop
10h 23mBNA-BOS
6/16Sun
nonstop
2h 52mBOS-BNA
$158
6/15Sat
nonstop
2h 23mTYS-BOS
6/19Wed
1 stop
24h 41mBOS-TYS
$159
5/30Thu
nonstopAllegiant Air
2h 26mTYS-BOS
6/2Sun
nonstopAllegiant Air
2h 26mBOS-TYS
$166
6/15Sat
nonstopAllegiant Air
2h 23mTYS-BOS
6/20Thu
nonstopAllegiant Air
2h 21mBOS-TYS
$174

Search by stops

Search by airline

Search by price

Recent one-way flight deals

5/31Fri
nonstopFrontier
2h 12mCVG-BOS
$39
5/31Fri
nonstopFrontier
2h 12mCVG-BOS
$42
6/12Wed
1 stopSpirit Airlines
5h 04mBNA-BOS
$46
5/25Sat
nonstopSpirit Airlines
2h 39mBNA-BOS
$47
6/22Sat
nonstopAllegiant Air
2h 23mTYS-BOS
$61
7/4Thu
nonstopAmerican Airlines
2h 15mCVG-BOS
$80
5/31Fri
1 stop
11h 31mCVG-BOS
$84
5/31Fri
2 stops
17h 47mSDF-BOS
$84
5/30Thu
nonstopAllegiant Air
2h 26mTYS-BOS
$107
5/25Sat
1 stopAmerican Airlines
4h 44mBNA-BOS
$112

Search by stops

Search by airline

Search by price

Last minute flights from Kentucky to Boston

Last minute flight, train and bus deals

5/15Wed
nonstopSpirit Airlines
2h 38mBNA-BOS
5/22Wed
nonstopSpirit Airlines
2h 50mBOS-BNA
$132
5/15Wed
nonstopSpirit Airlines
2h 38mBNA-BOS
5/22Wed
nonstopSpirit Airlines
2h 50mBOS-BNA
$147
5/18Sat
multi-stopFrontier
24h 54mCVG-BOS
5/22Wed
nonstopFrontier
2h 24mBOS-CVG
$164
5/17Fri
multi-stopFrontier
4h 19mCVG-BOS
5/22Wed
nonstopFrontier
2h 24mBOS-CVG
$168
5/15Wed
nonstop
2h 38mBNA-BOS
5/22Wed
multi-stop
7h 00mBOS-BNA
$182
5/15Wed
multi-stop
7h 44mBNA-BOS
5/22Wed
multi-stop
7h 00mBOS-BNA
$233
5/18Sat
nonstopJetBlue
2h 44mBNA-BOS
5/18Sat
nonstopJetBlue
2h 44mBOS-BNA
$361
5/14Tue
nonstopJetBlue
2h 43mBNA-BOS
5/17Fri
nonstopJetBlue
2h 44mBOS-BNA
$367
5/18Sat
multi-stopDelta
10h 48mCVG-BOS
5/26Sun
nonstopDelta
2h 28mBOS-CVG
$420
5/16Thu
multi-stopDelta
8h 04mCVG-BOS
5/26Sun
nonstopDelta
2h 28mBOS-CVG
$485

Search by stops

Search by airline

Search by price

Flights to Boston

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Kentucky

Cabin classes:

$981
$3,249
$2,700
$198