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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$69 CHEAP FLIGHTS from Kentucky to Boston

BOS

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

...and more

Travelers love KAYAK

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

Cheapest round-trip

$124

Overall average: $238

Allegiant Air

Thu 12/25Tue 12/30

TYS - BOS • Non-stop

Cheapest one-way

$69

Typical prices: $125-$228

Delta

Sat 1/31

BNA - BOS • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Boston!

Flight Deals

Cheap Flights from Kentucky to Boston

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kentucky to Boston 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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Kentucky to Boston

Thu, Dec 25 - Tue, Dec 30

9:45 am - 11:55 amTYS-BOS

2h 10mnonstop

9:00 am - 11:31 amBOS-TYS

2h 31mnonstop

$124Allegiant Air

Find Deal

Fri, Jan 30 - Mon, Feb 2

6:15 pm - 9:45 pmBNA-BOS

2h 30mnonstop

5:30 pm - 7:30 pmBOS-BNA

3h 00mnonstop

$130Southwest

Find Deal

Thu, Jan 1 - Sat, Jan 10

7:05 am - 10:53 amBNA-BOS

2h 48mnonstop

4:50 pm - 6:58 pmBOS-BNA

3h 08mnonstop

$131Delta

Find Deal

Sat, Jan 24 - Wed, Jan 28

9:50 am - 1:20 pmBNA-BOS

2h 30mnonstop

7:05 am - 9:05 amBOS-BNA

3h 00mnonstop

$135JetBlue

Find Deal

Fri, Jan 9 - Mon, Jan 12

6:28 am - 2:38 pmBNA-BOS

7h 10m1 stop

11:41 am - 7:17 pmBOS-BNA

8h 36m1 stop

$136Multiple Airlines

Find Deal

Wed, Jan 7 - Wed, Jan 14

9:50 am - 1:20 pmBNA-BOS

2h 30mnonstop

7:05 am - 9:05 amBOS-BNA

3h 00mnonstop

$137JetBlue

Find Deal

Sat, Jan 10 - Sun, Jan 11

5:50 pm - 10:11 amBNA-BOS

15h 21m1 stop

3:43 pm - 8:29 amBOS-BNA

17h 46m1 stop

$143Multiple Airlines

Find Deal

Fri, Jan 16 - Thu, Jan 22

1:55 pm - 11:19 pmSDF-BOS

9h 24m1 stop

5:34 am - 2:41 pmBOS-SDF

9h 07m1 stop

$188Spirit Airlines

Find Deal

Mon, Jan 12 - Thu, Jan 15

1:55 pm - 2:38 pmSDF-BOS

24h 43m1 stop

3:43 pm - 1:00 pmBOS-SDF

21h 17m1 stop

$201Spirit Airlines

Find Deal

Thu, Jan 22 - Mon, Jan 26

6:55 am - 1:22 pmLEX-BOS

6h 27m1 stop

6:00 pm - 11:22 pmBOS-LEX

5h 22m1 stop

$249Delta

Find Deal

Useful Info

Low season	February
High season	December
Cheapest flight	$69

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly with an average 5% increase in price.

Flight from Nashville 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.

Hampton Beach

Hampton

Waltham

Wells

Plymouth

Warwick

Middletown

Everett

Gloucester

Concord

York Beach

Woburn

Brookline

Revere

West Yarmouth

Burlington

Danvers

South Portland

Braintree

Quincy

Everything you need to know for your flight to Boston

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Boston

Boston (BOS)

BOS

$69 Find Cheap Flights from Kentucky to Boston

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

Everything you should know

Cheap Flights from Kentucky to Boston

Recent round-trip flight deals from Kentucky to Boston

Recent one-way flight deals from Kentucky to Boston

Recent last minute flight deals from Kentucky to Boston

Recent direct flight deals from Kentucky to Boston

Good to know

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.

Traveling to a place near Boston?

Everything you need to know for your flight to Boston

Information on the airport you'll fly into in Boston

Cabin class types available on flights to Kentucky

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

Find direct flights for Boston

Flights to other popular destinations

Flights from domestic origins to Boston

Choose which airport to fly into in Boston

Find deals for your return flight