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New Hampshire

$55+ Cheap flights from Kentucky to New Hampshire

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MHT
Aug 16 — Aug 231
Sun 8/16
Sun 8/23
1 adult, Economy
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Cheap flight deals from Kentucky to New Hampshire

Cheapest flights from Kentucky to New Hampshire
Explore the most affordable flight options available from Kentucky to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 17, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:22 pm
CVG
-
PWM
Nonstop2h 16m
Breeze Airways
Fri 8/287:00 am
PWM
-
CVG
Nonstop2h 29m
Breeze Airways
Deal found 7/13$157
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:22 pm
CVG
-
PWM
Nonstop2h 16m
Breeze Airways
Mon 8/317:00 am
PWM
-
CVG
Nonstop2h 29m
Breeze Airways
Deal found 7/13$163
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:22 pm
CVG
-
PWM
Nonstop2h 16m
Breeze Airways
Fri 8/217:00 am
PWM
-
CVG
Nonstop2h 29m
Breeze Airways
Deal found 7/15$172
This Breeze Airways deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:11 pm
CVG
-
PWM
Nonstop2h 13m
Breeze Airways
Fri 10/97:00 am
PWM
-
CVG
Nonstop2h 33m
Breeze Airways
Deal found 7/13$173
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:11 pm
CVG
-
PWM
Nonstop2h 13m
Breeze Airways
Mon 10/127:00 am
PWM
-
CVG
Nonstop2h 33m
Breeze Airways
Deal found 7/15$177
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:22 pm
CVG
-
PWM
Nonstop2h 16m
Breeze Airways
Fri 8/147:00 am
PWM
-
CVG
Nonstop2h 29m
Breeze Airways
Deal found 7/16$183
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:11 pm
CVG
-
PWM
Nonstop2h 13m
Breeze Airways
Mon 10/197:00 am
PWM
-
CVG
Nonstop2h 33m
Breeze Airways
Deal found 7/17$187
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:22 pm
CVG
-
PWM
Nonstop2h 16m
Breeze Airways
Fri 8/147:00 am
PWM
-
CVG
Nonstop2h 29m
Breeze Airways
Deal found 7/16$197
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:11 pm
CVG
-
PWM
Nonstop2h 13m
Breeze Airways
Mon 10/127:00 am
PWM
-
CVG
Nonstop2h 33m
Breeze Airways
Deal found 7/13$198
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:30 am
TYS
-
BOS
Nonstop2h 15m
Multiple Airlines
Sun 9/610:04 am
BOS
-
TYS
1 stop10h 47m
Multiple Airlines
Deal found 7/14$199
This JetBlue deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 pm
BNA
-
PWM
1 stop5h 25m
JetBlue
Fri 8/286:00 am
PWM
-
BNA
1 stop5h 02m
JetBlue
Deal found 7/12$201
This JetBlue deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 pm
BNA
-
BOS
1 stop4h 59m
JetBlue
Wed 9/165:15 am
BOS
-
BNA
1 stop5h 16m
JetBlue
Deal found 7/13$201

Find flight deals from Kentucky to New Hampshire

Keep the following information in mind while searching for Kentucky to New Hampshire flight deals. Data was last updated July 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$157
(Kiwi.com)

One-way from

$55
(Cheapflightsfares)

Popular in

April

Cheapest in

September

Average price

$425
Provider with most accurate pricing for Louisville Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Boston Logan Intl flights.
Search Deals
From Kentucky to New Hampshire
Search Deals
One-way flight from Kentucky to New Hampshire
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to New Hampshire that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 17, 2026.
Use the filters below to find and compare flights from Kentucky to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CincinnatiPortland

CVG - PWM

CVGPWM

Cincinnati Cinci./N. Kentucky

Mon 10/5

9:11 pm-11:24 pm

Nonstop2h 13m

Portland

Fri 10/9

7:00 am-9:33 am

Nonstop2h 33m

$173

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Wed 8/12

6:15 am-1:45 pm

1 stop6h 30m

Boston Logan Intl

Wed 8/19

5:25 am-11:40 am

2 stops7h 15m

$232

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Tue 8/18

10:05 am-6:35 pm

2 stops7h 30m

Boston Logan Intl

Wed 8/26

5:25 am-10:30 am

1 stop6h 05m

$232

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Wed 11/4

6:00 am-9:28 am

Nonstop2h 28m

Boston Logan Intl

Wed 11/11

1:25 pm-3:21 pm

Nonstop2h 56m

$237

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Sun 8/30

11:07 am-5:00 pm

1 stop4h 53m

Boston Logan Intl

Fri 9/25

7:30 pm-9:52 pm

Nonstop3h 22m

$244

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Tue 7/28

11:15 am-2:59 pm

Nonstop2h 44m

Boston Logan Intl

Tue 7/28

7:45 pm-9:49 pm

Nonstop3h 04m

$257

NashvillePortland

BNA - PWM

BNAPWM

Nashville Intl

Thu 8/27

6:03 pm-12:25 am

1 stop5h 22m

Portland

Sun 8/30

6:00 am-10:00 am

1 stop5h 00m

$257

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Mon 8/10

7:41 pm-1:25 am

1 stop5h 44m

Boston Logan Intl

Sat 8/15

11:00 am-3:34 pm

1 stop4h 34m

$263

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Sat 8/15

5:45 am-10:18 am

1 stop4h 33m

Boston Logan Intl

Sat 8/22

5:45 am-1:18 pm

2 stops7h 33m

$268

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Tue 11/3

5:45 am-10:01 am

1 stop4h 16m

Boston Logan Intl

Wed 11/4

7:20 am-2:43 pm

2 stops7h 23m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Kentucky to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kentucky to New Hampshire

How much does it cost to fly round-trip from Kentucky to New Hampshire?

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated July 17, 2026.
Read reviews from past customers who have flown American Airlines from Kentucky to New Hampshire. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,821 reviews

Food

6.4

Entertainment

6.8

Boarding

7.5

Comfort

7.2

Overall

7.1

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go
American Airlines
7.1
Good
11,821 reviews
American Airlines
7.1
Good
11,821 reviews

Food

6.4

Entertainment

6.8

Boarding

7.5

Comfort

7.2

Overall

7.1

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Linda,Jul 2026

ROA - CLT

Very helpful and friendly people who pushed me where I needed to go

Related info for your journey

Find useful and relevant information for your journey from Kentucky to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kentucky to New Hampshire?

    Breeze Airways, Southwest, and JetBlue can get you from Kentucky to New Hampshire in just under 2h 13m. Your travel time can differ by up to 4h 17m. The distance between Kentucky and New Hampshire is about 808 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Kentucky to New Hampshire that include hotel bookings?

    Yes. In addition to deals on Kentucky to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to New Hampshire?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to New Hampshire.

  • Can I find deals for business class flights from Kentucky to New Hampshire?

    Yes. Cheapflights offers flight deals from Kentucky to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kentucky to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Kentucky to New Hampshire

Discover the top airline that operate flights from Kentucky to New Hampshire. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$503FlexibilityNo cancel feeOn-time71%

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