BOS

$60 Find Cheap Flights from Kentucky to Boston - Compare and Save

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 9/12. 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
1 adult, Economy, 0 bags

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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.

Recent round-trip flight deals from Kentucky to Boston

Fri, Dec 25 - Thu, Dec 31
Allegiant Air Logo
9:00 am - 11:11 amTYS  Knoxville McGhee Tyson-BOS Boston Logan Intl
2h 11mnonstop
Allegiant Air Logo
9:31 am - 12:03 pmBOS  Boston Logan Intl-TYS Knoxville McGhee Tyson
2h 32mnonstop
$184Allegiant Air
Sun, Sep 6 - Sat, Sep 12
Allegiant Air Logo
9:30 am - 11:45 amTYS  Knoxville McGhee Tyson-BOS Boston Logan Intl
2h 15mnonstop
Allegiant Air Logo
12:35 pm - 3:01 pmBOS  Boston Logan Intl-TYS Knoxville McGhee Tyson
2h 26mnonstop
$185Allegiant Air
Fri, Sep 18 - Sun, Sep 20
JetBlue Logo
9:10 am - 12:42 pmBNA  Nashville Intl-BOS Boston Logan Intl
2h 32mnonstop
JetBlue Logo
5:15 am - 9:32 amBOS  Boston Logan Intl-BNA Nashville Intl
5h 17m1 stop New York John F Kennedy Intl
$203JetBlue
Sat, Oct 17 - Tue, Oct 20
Frontier Logo
6:34 pm - 8:20 amBNA  Nashville Intl-BOS Boston Logan Intl
12h 46m1 stop Orlando
Frontier Logo
11:05 am - 10:12 amBOS  Boston Logan Intl-BNA Nashville Intl
24h 07m1 stop Orlando
$203Frontier
Mon, Oct 26 - Thu, Oct 29
Multiple Airlines Logo
2:27 pm - 12:19 amBNA  Nashville Intl-BOS Boston Logan Intl
8h 52m1 stop Fort Lauderdale
Multiple Airlines Logo
10:11 am - 6:42 pmBOS  Boston Logan Intl-BNA Nashville Intl
9h 31m1 stop Orlando
$205Multiple Airlines
Tue, Sep 15 - Tue, Sep 15
JetBlue Logo
6:00 am - 9:34 amBNA  Nashville Intl-BOS Boston Logan Intl
2h 34mnonstop
JetBlue Logo
1:30 pm - 3:19 pmBOS  Boston Logan Intl-BNA Nashville Intl
2h 49mnonstop
$214JetBlue
Mon, Sep 14 - Wed, Sep 16
Southwest Logo
6:50 pm - 10:25 pmBNA  Nashville Intl-BOS Boston Logan Intl
2h 35mnonstop
Southwest Logo
8:30 am - 10:10 amBOS  Boston Logan Intl-BNA Nashville Intl
2h 40mnonstop
$219Southwest
Wed, Oct 21 - Mon, Oct 26
Southwest Logo
6:35 pm - 10:10 pmBNA  Nashville Intl-BOS Boston Logan Intl
2h 35mnonstop
Southwest Logo
5:15 am - 7:00 amBOS  Boston Logan Intl-BNA Nashville Intl
2h 45mnonstop
$219Southwest
Mon, Sep 14 - Sat, Sep 19
Multiple Airlines Logo
5:40 pm - 12:07 pmTYS  Knoxville McGhee Tyson-BOS Boston Logan Intl
18h 27m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson
Multiple Airlines Logo
12:35 pm - 3:01 pmBOS  Boston Logan Intl-TYS Knoxville McGhee Tyson
2h 26mnonstop
$219Multiple Airlines
Thu, Sep 17 - Sun, Sep 20
Frontier Logo
8:56 pm - 10:51 amCVG  Cincinnati Cinci./N. Kentucky-BOS Boston Logan Intl
13h 55m1 stop Orlando
Frontier Logo
11:53 am - 7:36 pmBOS  Boston Logan Intl-CVG Cincinnati Cinci./N. Kentucky
7h 43m1 stop Orlando
$340Frontier
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Good to know

Low season

January

Cheapest flight

$60
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Knoxville 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.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Everett
Warwick
Hampton
Wells
Middletown
Waltham
Plymouth
South Portland
Brookline
Revere
Concord
Gloucester
Woburn
York Beach
Burlington
West Yarmouth
Danvers
Seekonk
Braintree

Everything you need to know for your flight to Boston

Information on the airport you'll fly into in Boston

Boston (BOS)