What airlines fly to Boston?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Boston from Kentucky according to our data. American Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 5 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Kentucky to Boston Logan Intl?

Southwest, Delta, and United Airlines are the most popular carriers operating from Kentucky to Boston Logan Intl

How long does it take to fly to Boston?

Flight times from Kentucky to Boston vary, but if you’re flying out of Louisville and flying into Boston (one of the most popular routes), then the duration is 2h 18m on average. Another popular route from Kentucky to Boston is flying from Lexington to Boston, which will take roughly 4h 27m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Kentucky to Boston on average per day?

As of March 2026, there are 31 flights per day flying from Kentucky to Boston. The most common time of day flights depart is 1:00PM, with 95% of flights taking off in the afternoon.

How many flights depart from Kentucky to Boston on average per week?

As of March 2026, there are 218 flights per week flying from Kentucky to Boston. The most common day of the week flights depart is Tue, with 22% of flights taking off on this day.

When did momondo last update prices for flights from Kentucky to Boston Logan Intl Airport?

Prices for flights from Kentucky to Boston Logan Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Kentucky to Boston Logan Intl Airport?

As of March 2026, there are 9 operators available to choose from for flights from Kentucky to Boston Logan Intl Airport.

How old do you have to be to fly from Kentucky to Boston Logan Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$41 Cheap Flights from Kentucky to Boston in 2026

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Find the cheapest flights from Kentucky to Boston

Round-trip

One-way

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6:30 am - 8:46 am

TYS

BOS

2h 16mnonstop

9:45 am - 12:14 pm

BOS

TYS

2h 29mnonstop

$126Allegiant Air

Th. 5, Thg. 5 7 - Th. 7, Thg. 5 23

6:30 am - 8:46 am

TYS

BOS

2h 16mnonstop

10:30 am - 12:59 pm

BOS

TYS

2h 29mnonstop

$145Allegiant Air

Th. 5, Thg. 5 14 - CN, Thg. 5 24

6:00 am - 8:16 am

TYS

BOS

2h 16mnonstop

9:06 am - 11:35 am

BOS

TYS

2h 29mnonstop

$156Allegiant Air

Th. 5, Thg. 4 30 - CN, Thg. 5 3

11:27 am - 7:58 am

TYS

BOS

20h 31m

1 stop

9:06 am - 11:35 am

BOS

TYS

2h 29mnonstop

$166Multiple Airlines

CN, Thg. 4 26 - CN, Thg. 5 3

6:05 am - 9:32 am

BNA

BOS

2h 27mnonstop

11:16 am - 10:18 am

BOS

BNA

24h 02m

1 stop

$166Multiple Airlines

Th. 4, Thg. 4 22 - Th. 4, Thg. 4 29

6:55 pm - 10:30 pm

BNA

BOS

2h 35mnonstop

8:10 am - 9:55 am

BOS

BNA

2h 45mnonstop

$171Southwest

Th. 4, Thg. 5 13 - Th. 3, Thg. 5 19

6:55 pm - 10:30 pm

BNA

BOS

2h 35mnonstop

5:45 am - 12:45 pm

BOS

BNA

8h 00m

1 stop

$181Southwest

Th. 4, Thg. 5 13 - Th. 3, Thg. 5 19

6:05 am - 9:32 am

BNA

BOS

2h 27mnonstop

9:59 am - 11:53 am

BOS

BNA

2h 54mnonstop

$184JetBlue

Th. 4, Thg. 4 22 - Th. 7, Thg. 4 25

5:25 am - 12:50 pm

BNA

BOS

6h 25m

1 stop

9:30 am - 1:29 pm

BOS

BNA

4h 59m

1 stop

$191Delta

Th. 4, Thg. 4 22 - Th. 4, Thg. 4 29

7:05 am - 12:41 pm

LEX

BOS

5h 36m

1 stop

3:00 pm - 10:12 pm

BOS

LEX

7h 12m

1 stop

$275Delta

Th. 3, Thg. 8 4 - Th. 4, Thg. 8 12

JetBlue flights from Kentucky to Boston

Our best JetBlue deals on Kentucky to Boston flight tickets

JetBlue

Apr 22

BNA6:05 amNashville Intl

2h 27m

BOS9:32 amBoston Logan Intl

Apr 25

BOS9:59 amBoston Logan Intl

2h 54m

BNA11:53 amNashville Intl

$184

JetBlue

Apr 11

BNA10:22 amNashville Intl

2h 33m

BOS1:55 pmBoston Logan Intl

Apr 13

BOS7:35 amBoston Logan Intl

2h 57m

BNA9:32 amNashville Intl

$191

JetBlue

May 28

BNA7:52 pmNashville Intl

2h 34m

BOS11:26 pmBoston Logan Intl

Jun 1

BOS9:50 amBoston Logan Intl

2h 51m

BNA11:41 amNashville Intl

$202

Delta flights from Kentucky to Boston

Our best Delta deals on Kentucky to Boston flight tickets

Delta

Apr 22

BNA5:25 amNashville Intl

6h 25m

1 stop

BOS12:50 pmBoston Logan Intl

Apr 29

BOS9:30 amBoston Logan Intl

4h 59m

1 stop

BNA1:29 pmNashville Intl

$191

Delta

Apr 14

BNA6:40 pmNashville Intl

2h 35m

BOS10:15 pmBoston Logan Intl

Apr 24

BOS8:10 pmBoston Logan Intl

3h 06m

BNA10:16 pmNashville Intl

$242

Delta

Apr 9

BNA8:25 amNashville Intl

6h 52m

1 stop

BOS4:17 pmBoston Logan Intl

Apr 14

BOS3:40 pmBoston Logan Intl

2h 55m

BNA5:35 pmNashville Intl

$258

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Th. 5 5/7

6:30 am-8:46 am

Nonstop2h 16m

Boston Logan Intl

Th. 7 5/23

9:45 am-12:14 pm

Nonstop2h 29m

$126

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Th. 5 5/14

6:30 am-8:46 am

Nonstop2h 16m

Boston Logan Intl

CN 5/24

10:30 am-12:59 pm

Nonstop2h 29m

$145

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Th. 5 4/30

6:00 am-8:16 am

Nonstop2h 16m

Boston Logan Intl

CN 5/3

9:06 am-11:35 am

Nonstop2h 29m

$156

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

CN 4/26

11:27 am-7:58 am

1 stop20h 31m

Boston Logan Intl

CN 5/3

9:06 am-11:35 am

Nonstop2h 29m

$166

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Th. 4 4/22

6:05 am-9:32 am

Nonstop2h 27m

Boston Logan Intl

Th. 4 4/29

11:16 am-10:18 am

1 stop24h 02m

$166

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Th. 4 5/13

6:55 pm-10:30 pm

Nonstop2h 35m

Boston Logan Intl

Th. 3 5/19

8:10 am-9:55 am

Nonstop2h 45m

$171

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Th. 4 5/13

6:55 pm-10:30 pm

Nonstop2h 35m

Boston Logan Intl

Th. 3 5/19

5:45 am-12:45 pm

1 stop8h 00m

$181

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Th. 4 4/22

6:05 am-9:32 am

Nonstop2h 27m

Boston Logan Intl

Th. 7 4/25

9:59 am-11:53 am

Nonstop2h 54m

$184

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Th. 4 4/22

5:25 am-12:50 pm

1 stop6h 25m

Boston Logan Intl

Th. 4 4/29

9:30 am-1:29 pm

1 stop4h 59m

$191

LexingtonBoston

LEX - BOS

LEXBOS

Lexington Blue Grass

Th. 3 8/4

7:05 am-12:41 pm

1 stop5h 36m

Boston Logan Intl

Th. 4 8/12

3:00 pm-10:12 pm

1 stop7h 12m

$275

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Boston?

In general, September is the cheapest month to fly from Kentucky to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $317. If you aren’t able to travel during the month of September, then book flights to Boston from Kentucky during August instead. Flights to Boston in August, while not as cheap as those in September, still average around $347.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Kentucky to Boston is on a Saturday when prices can be found for as low as $389. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $984.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is at noon. momondo users have found flights departing from Kentucky to Boston at noon for as low as $460. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $572 per ticket.

What is the cheapest Kentucky to Boston Logan Intl flight route?

Fly from Louisville Intl to Boston Logan Intl for the best Kentucky - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $374 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Kentucky for as low as $298 on momondo.

What cabin class options are available on Kentucky to Boston Logan Intl flights?

There are 4 cabin classes available to choose from on Kentucky to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kentucky to Boston flights?

No. A direct flight is the cheapest option for a flight between Kentucky to Boston.

Cheap Kentucky to Boston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Boston

Best Price Found	$278
Fastest flight time	2h 10m
Direct flights	Every day
Airports in Boston	1 airport

The best one-way flight to Boston from Kentucky in the past 72 hours is $278. The best round-trip flight deal from Kentucky to Boston found on momondo in the last 72 hours is $455.

The fastest flight from Kentucky to Boston takes 2h 10m

Direct flights go from Kentucky to Boston every day.

There is 1 airport in Boston. From Kentucky there are direct flights to Boston Logan Intl (BOS).

Search flight deals

When did momondo last update prices for flights from Kentucky to Boston Logan Intl Airport?
Prices for flights from Kentucky to Boston Logan Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Kentucky to Boston Logan Intl Airport?
As of March 2026, there are 9 operators available to choose from for flights from Kentucky to Boston Logan Intl Airport.
How old do you have to be to fly from Kentucky to Boston Logan Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kentucky to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Kentucky to Boston?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Kentucky to Boston is Embraer 175 (91.57% of total bookings). The next most popular plane models are Embraer 170 (1.15%), Embraer 175 (Enhanced Winglets) (0.77%), and Airbus A319 (0.77%).

Best airlines flying from Kentucky to Boston

Compare and see reviews for airlines that fly from Kentucky to Boston with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $139	Free Cancellation	Rating 7.9 8,364 reviews	Search Delta flights
Spirit Airlines	PriceFrom $191	Free Cancellation	Rating 6.3 8,564 reviews	Search Spirit Airlines flights
Southwest	PriceFrom $216	Free Cancellation	Rating 8.0 4,332 reviews	Search Southwest flights
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.1 11,543 reviews	Search American Airlines flights
United Airlines	PriceFrom $294	Free Cancellation	Rating 7.4 9,525 reviews	Search United Airlines flights

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Old Orchard Beach

Hampton

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Kennebunkport

Plymouth

Cambridge

South Yarmouth

Narragansett

Gloucester

Falmouth

Brockton

Warwick

Chatham

Laconia

Sturbridge

Nashua

Everett

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Boston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kentucky to Boston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kentucky to Boston with flexible booking policies on momondo?

Flights from Kentucky to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kentucky to Boston?

momondo provides multiple filters to help you find the best flight to Boston from Kentucky. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Kentucky to Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from Kentucky are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Airports servicing Massachusetts

Nantucket Memorial Airport

Bedford Hanscom Field Airport

Beverly Airport

New Bedford Regional Airport

Hyannis Barnstable Airport

West Tisbury Martha's Vineyard Airport

Worcester Airport

Norwood Memorial Airport

Provincetown Airport

Cape Cod and the Islands Airport

Nantucket Island Airport

Cheap flights from Kentucky to Boston from $41

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Boston departing on 4/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Our best Delta deals on Kentucky to Boston flight tickets

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How to get the cheapest flight ticket from Kentucky to Boston

What is the cheapest month to fly to Boston?

What is the cheapest day to depart on your flight to Boston?

What is the cheapest time of day to depart on your flight to Boston?

What is the cheapest Kentucky to Boston Logan Intl flight route?

How far in advance should I book a flight to Boston?

What cabin class options are available on Kentucky to Boston Logan Intl flights?

Can stopping save me money on Kentucky to Boston flights?

What is the cheapest airline that flies from Kentucky to Boston Logan Intl?

What airlines fly to Boston?

How many flights depart from Kentucky to Boston on average per day?

How many flights depart from Kentucky to Boston on average per week?

How long does it take to fly to Boston?

Cheap Kentucky to Boston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Boston

Best Price Found

Fastest flight time

Direct flights

Airports in Boston

Best airlines flying from Kentucky to Boston

Compare and see reviews for airlines that fly from Kentucky to Boston with momondo

Traveling to a place near Boston?

Why use momondo?

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Massachusetts

Fly your favorite airline to Boston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Boston

List of cabin classes available on flights landing in Boston. Availability may vary depending on flight origin and airline.

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