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Cheap flights from Boston to Kentucky from $42

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Kentucky departing on 3/5. 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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Find the cheapest flights from Boston to Kentucky

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Kentucky that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Kentucky.

Cheap last minute flights

Planning a quick getaway from Boston to Kentucky? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Kentucky, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Kentucky

Find recent round-trip train or bus tickets from Boston to Kentucky.

All round-trip flight deals to Kentucky

The cheapest plane tickets to Kentucky found on KAYAK recently.
8:59 pm - 10:51 pmBOS-BNA
2h 52mnonstop
6:00 am - 9:38 amBNA-BOS
2h 38mnonstop
$84Spirit Airlines
Find Deal
Tue, Mar 11 - Tue, Mar 18
8:59 pm - 10:51 pmBOS-BNA
2h 52mnonstop
6:00 am - 9:38 amBNA-BOS
2h 38mnonstop
$104Spirit Airlines
Find Deal
Wed, Mar 5 - Sat, Mar 8
5:45 am - 9:32 amBOS-BNA
4h 47m1 stop
2:57 pm - 11:18 pmBNA-BOS
7h 21m1 stop
$214United Airlines
Find Deal
Fri, Jan 24 - Fri, Jan 24
9:02 am - 1:51 pmBOS-BNA
5h 49m1 stop
5:56 pm - 11:50 pmBNA-BOS
4h 54m1 stop
$219American Airlines
Find Deal
Sat, Mar 8 - Wed, Mar 12
5:45 am - 12:34 pmBOS-BNA
7h 49m2 stops
6:32 pm - 11:59 pmBNA-BOS
4h 27m1 stop
$224United Airlines
Find Deal
Fri, Jan 24 - Fri, Jan 24
6:05 am - 12:00 pmBOS-BNA
6h 55m2 stops
5:15 am - 3:00 pmBNA-BOS
8h 45m1 stop
$232Southwest
Find Deal
Thu, Jan 30 - Sun, Feb 2
6:25 pm - 10:25 pmBOS-BNA
5h 00m1 stop
8:20 pm - 11:45 pmBNA-BOS
2h 25mnonstop
$235Southwest
Find Deal
Mon, Feb 10 - Fri, Feb 14
6:30 pm - 9:23 pmBOS-CVG
2h 53mnonstop
6:20 am - 8:26 amCVG-BOS
2h 06mnonstop
$249American Airlines
Find Deal
Sat, Feb 15 - Tue, Feb 18
11:05 am - 1:32 pmBOS-CVG
2h 27mnonstop
7:00 am - 9:13 amCVG-BOS
2h 13mnonstop
$295Delta
Find Deal
Tue, Apr 15 - Wed, Apr 23
7:50 am - 10:22 amBOS-CVG
2h 32mnonstop
2:25 pm - 4:39 pmCVG-BOS
2h 14mnonstop
$303Delta
Find Deal
Wed, Apr 23 - Wed, Apr 23
8:59 pm - 10:51 pmBOS-BNA
2h 52mnonstop
$42Spirit Airlines
Find Deal
Wed, Mar 5
11:11 am - 1:18 amBOS-CVG
14h 07m1 stop
$48Frontier
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Mon, Feb 24
9:30 am - 3:54 pmBOS-BNA
7h 24m1 stop
$110United Airlines
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Sat, Apr 26
2:45 pm - 10:00 pmBOS-BNA
8h 15m2 stops
$115United Airlines
Find Deal
Thu, Jan 23
6:05 am - 11:35 amBOS-BNA
6h 30m2 stops
$119Southwest
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Tue, Feb 4
5:45 am - 7:50 amBOS-BNA
3h 05mnonstop
$134Southwest
Find Deal
Thu, Jan 23
7:57 am - 1:51 pmBOS-BNA
6h 54m1 stop
$145American Airlines
Find Deal
Fri, Jan 17
4:00 pm - 6:08 pmBOS-BNA
3h 08mnonstop
$154Delta
Find Deal
Fri, Jan 31
11:00 am - 6:48 pmBOS-SDF
7h 48m1 stop
$158American Airlines
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Wed, Jan 22
6:05 am - 5:35 pmBOS-SDF
11h 30m2 stops
$164Delta
Find Deal
Tue, Feb 11
6:25 am - 1:07 pmBOS-BNA
7h 42m1 stop
6:23 am - 5:13 pmBNA-BOS
9h 50m1 stop
$146Spirit Airlines
Find Deal
Mon, Jan 13 - Sat, Feb 15
8:29 pm - 7:18 pmBOS-BNA
23h 49m2 stops
6:23 am - 4:12 pmBNA-BOS
8h 49m1 stop
$220Spirit Airlines
Find Deal
Mon, Jan 13 - Sat, Feb 15
5:45 am - 7:50 amBOS-BNA
3h 05mnonstop
7:35 pm - 11:05 pmBNA-BOS
2h 30mnonstop
$277Southwest
Find Deal
Mon, Jan 13 - Sat, Feb 15
5:45 am - 7:50 amBOS-BNA
3h 05mnonstop
6:40 pm - 10:10 pmBNA-BOS
2h 30mnonstop
$312Southwest
Find Deal
Mon, Jan 13 - Tue, Jan 21
7:00 am - 11:45 amBOS-CVG
4h 45m1 stop
8:03 am - 2:57 pmCVG-BOS
6h 54m1 stop
$315American Airlines
Find Deal
Sat, Jan 11 - Sat, Jan 18
5:45 am - 1:24 pmBOS-CVG
7h 39m2 stops
11:55 am - 6:26 pmCVG-BOS
6h 31m1 stop
$320United Airlines
Find Deal
Sat, Jan 11 - Wed, Jan 15
5:45 am - 1:24 pmBOS-CVG
7h 39m2 stops
7:00 am - 2:30 pmCVG-BOS
7h 30m2 stops
$325United Airlines
Find Deal
Sat, Jan 11 - Wed, Jan 15
6:00 am - 10:49 amBOS-BNA
5h 49m1 stop
4:15 pm - 7:52 pmBNA-BOS
2h 37mnonstop
$327Delta
Find Deal
Mon, Jan 13 - Sat, Jan 18
8:05 am - 12:58 pmBOS-BNA
5h 53m1 stop
6:59 pm - 10:33 pmBNA-BOS
2h 34mnonstop
$342Delta
Find Deal
Sat, Jan 11 - Wed, Jan 15
9:26 am - 4:20 pmBOS-CVG
6h 54m1 stop
5:33 pm - 10:40 pmCVG-BOS
5h 07m1 stop
$345American Airlines
Find Deal
Sat, Jan 11 - Mon, Jan 13
8:59 pm - 10:51 pmBOS-BNA
2h 52mnonstop
6:00 am - 9:38 amBNA-BOS
2h 38mnonstop
$84Spirit Airlines
Find Deal
Thu, Mar 6 - Tue, Mar 11
8:59 pm - 10:51 pmBOS-BNA
2h 52mnonstop
6:00 am - 9:38 amBNA-BOS
2h 38mnonstop
$85Spirit Airlines
Find Deal
Tue, Mar 11 - Tue, Mar 18
10:05 am - 12:46 pmBOS-TYS
2h 41mnonstop
7:00 am - 9:15 amTYS-BOS
2h 15mnonstop
$125Allegiant Air
Find Deal
Thu, Feb 20 - Sun, Feb 23
10:05 am - 12:46 pmBOS-TYS
2h 41mnonstop
7:00 am - 9:15 amTYS-BOS
2h 15mnonstop
$141Allegiant Air
Find Deal
Thu, Feb 13 - Sun, Feb 16
9:10 am - 11:10 amBOS-BNA
3h 00mnonstop
6:40 pm - 10:10 pmBNA-BOS
2h 30mnonstop
$227Southwest
Find Deal
Sat, Feb 1 - Tue, Feb 4
5:25 am - 7:30 amBOS-BNA
3h 05mnonstop
6:40 pm - 10:10 pmBNA-BOS
2h 30mnonstop
$234Southwest
Find Deal
Mon, Jan 20 - Thu, Jan 23
1:10 pm - 3:20 pmBOS-BNA
3h 10mnonstop
11:59 am - 3:30 pmBNA-BOS
2h 31mnonstop
$242Delta
Find Deal
Sat, Feb 1 - Wed, Feb 5
6:30 pm - 9:23 pmBOS-CVG
2h 53mnonstop
6:20 am - 8:26 amCVG-BOS
2h 06mnonstop
$249American Airlines
Find Deal
Sat, Feb 15 - Tue, Feb 18
7:00 am - 8:56 amBOS-BNA
2h 56mnonstop
7:10 am - 10:51 amBNA-BOS
2h 41mnonstop
$257Delta
Find Deal
Tue, May 20 - Sat, May 24
6:30 pm - 9:23 pmBOS-CVG
2h 53mnonstop
6:20 am - 8:26 amCVG-BOS
2h 06mnonstop
$264American Airlines
Find Deal
Sat, Feb 15 - Mon, Feb 17

Spirit Airlines flights from Boston to Kentucky

Our best Spirit Airlines deals on Boston to Kentucky flight tickets
Spirit Airlines
Mar 11
BOS8:59 pmBoston Logan Intl
2h 52m
BNA10:51 pmNashville Intl
Mar 18
BNA6:00 amNashville Intl
2h 38m
BOS9:38 amBoston Logan Intl
Spirit Airlines
Mar 5
BOS8:59 pmBoston Logan Intl
2h 52m
BNA10:51 pmNashville Intl
Mar 8
BNA6:00 amNashville Intl
2h 38m
BOS9:38 amBoston Logan Intl
Spirit Airlines
Mar 19
BOS7:37 pmBoston Logan Intl
2h 52m
BNA9:29 pmNashville Intl
Mar 21
BNA2:54 pmNashville Intl
2h 38m
BOS6:32 pmBoston Logan Intl

American Airlines flights from Boston to Kentucky

Our best American Airlines deals on Boston to Kentucky flight tickets
American Airlines
Mar 8
BOS9:02 amBoston Logan Intl
5h 49m
1 stop
BNA1:51 pmNashville Intl
Mar 12
BNA5:56 pmNashville Intl
4h 54m
1 stop
BOS11:50 pmBoston Logan Intl
American Airlines
Feb 15
BOS6:30 pmBoston Logan Intl
2h 53m
CVG9:23 pmCincinnati Cinci./N. Kentucky
Feb 18
CVG6:20 amCincinnati Cinci./N. Kentucky
2h 06m
BOS8:26 amBoston Logan Intl
American Airlines
Apr 16
BOS6:32 pmBoston Logan Intl
2h 33m
CVG9:05 pmCincinnati Cinci./N. Kentucky
Apr 23
CVG7:00 amCincinnati Cinci./N. Kentucky
2h 13m
BOS9:13 amBoston Logan Intl

See travel insights to Kentucky from

How to get the cheapest flight ticket from Boston to Kentucky

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

What is the cheapest month to fly to Kentucky?

If you’re not able to fly to Kentucky in January, then June is your next best option. Flight prices from Boston to Kentucky during June average around $351.

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

Our data shows that Saturday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $349. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $487. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.

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

According to our data, the cheapest time of day to fly to Kentucky is in the afternoon. momondo users have found flights departing from Boston to Kentucky in the afternoon for as low as $344. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is at noon when prices are around $418.

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

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

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

You are more likely to see cheaper flights to Kentucky from Boston when booking 37 days ahead of your departure date. In general, you can expect to find flights to Kentucky for around $392 when searching 37 days out. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $278.

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

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

Cheap Boston to Kentucky flight deals and tips

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

Best Price Found

$42

Fastest flight time

2h 19m

Direct flights

Every day

Airports in Kentucky

4 airports
The best one-way flight to Kentucky from Boston in the past 72 hours is $42. The best round-trip flight deal from Boston to Kentucky found on momondo in the last 72 hours is $84.
The fastest flight from Boston to Kentucky takes 2h 19m
Direct flights go from Boston to Kentucky every day.
There are 4 airports near Kentucky: Nashville Intl (BNA), Louisville Intl (SDF), Cincinnati Cinci./N. Kentucky (CVG), Knoxville McGhee Tyson (TYS)

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

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

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

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

    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 Boston Logan Intl Airport to Kentucky.

  • What documentation or ID do you need to fly to Kentucky?

    The necessary travel and health documents for your Kentucky trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Kentucky?


Best airlines flying from Boston to Kentucky

Compare and see reviews for airlines that fly from Boston to Kentucky with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $143Free CancellationRating
6.3
8,075 reviews
Search Spirit Airlines flights
DeltaPriceFrom $209Free CancellationRating
8.0
8,501 reviews
Search Delta flights
United AirlinesPriceFrom $217Free CancellationRating
7.4
8,942 reviews
Search United Airlines flights
American AirlinesPriceFrom $226Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $256Free CancellationRating
8.1
4,650 reviews
Search Southwest flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Kentucky. momondo saves you time and could save you money on your trip.

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

All flight searches from Boston to Kentucky on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Boston and Kentucky by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Kentucky, momondo offers a useful price alert feature which will track prices for flights to Kentucky from Boston and alert you when they change.


An easier way to manage your Kentucky trip

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Popular flights according to clicks in the last 7 days on momondo