What is the cheapest airline that flies from Kentucky to New Hampshire?

Spirit Airlines, Allegiant Air, and Delta are the most popular carriers operating from Kentucky to New Hampshire

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

As of August 2025, there are 265 flights per week flying from Kentucky to New Hampshire. The most common day of the week flights depart is Fri, with 19% of flights taking off on this day.

How long is the flight from Kentucky to New Hampshire?

Flight times from Kentucky to New Hampshire vary, but if you’re flying out of Louisville and flying into Manchester, New Hampshire (one of the most popular routes), then the duration is 3h 52m on average. Another popular route from Kentucky to New Hampshire is flying from Lexington to Manchester, New Hampshire, which will take roughly 7h 57m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Kentucky to New Hampshire?

Prices for flights from Kentucky to New Hampshire are refreshed on a daily basis.

How many operators does momondo search for flights from Kentucky to New Hampshire?

As of August 2025, there are 9 operators available to choose from for flights from Kentucky to New Hampshire.

How old do you have to be to fly from Kentucky to New Hampshire?

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 New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$39 Cheap Flights from Kentucky to New Hampshire in 2025

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Find the cheapest flights from Kentucky to New Hampshire

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

2:18 pm - 6:02 pmBNA-BOS

2h 44mnonstop

6:57 pm - 8:52 pmBOS-BNA

2h 55mnonstop

$98Spirit Airlines

Find Deal

Fri, Nov 7 - Sun, Nov 9

3:17 pm - 7:00 pmBNA-BOS

2h 43mnonstop

12:20 pm - 2:12 pmBOS-BNA

2h 52mnonstop

$100Spirit Airlines

Find Deal

Thu, Oct 16 - Sun, Oct 19

8:00 am - 10:17 amTYS-BOS

2h 17mnonstop

12:01 pm - 2:30 pmBOS-TYS

2h 29mnonstop

$123Allegiant Air

Find Deal

Sat, Sep 27 - Wed, Oct 1

9:00 am - 11:17 amTYS-BOS

2h 17mnonstop

10:33 am - 12:55 pmBOS-TYS

2h 22mnonstop

$134Allegiant Air

Find Deal

Sun, Sep 7 - Tue, Sep 9

6:45 pm - 10:24 pmBNA-BOS

2h 39mnonstop

8:35 pm - 10:31 pmBOS-BNA

2h 56mnonstop

$157Delta

Find Deal

Fri, Aug 22 - Mon, Aug 25

8:20 am - 3:20 pmBNA-BOS

6h 00m1 stop

5:00 am - 6:40 amBOS-BNA

2h 40mnonstop

$168Southwest

Find Deal

Thu, Sep 4 - Mon, Sep 8

6:05 am - 12:15 pmBNA-BOS

5h 10m1 stop

5:00 am - 6:40 amBOS-BNA

2h 40mnonstop

$183Southwest

Find Deal

Sat, Sep 6 - Mon, Sep 8

5:58 pm - 11:59 pmBNA-BOS

5h 01m1 stop

5:54 am - 9:33 amBOS-BNA

4h 39m1 stop

$187American Airlines

Find Deal

Fri, Aug 15 - Mon, Aug 18

6:45 pm - 10:24 pmBNA-BOS

2h 39mnonstop

7:20 pm - 9:16 pmBOS-BNA

2h 56mnonstop

$202Delta

Find Deal

Mon, Aug 11 - Sat, Aug 16

2:49 pm - 11:59 pmSDF-BOS

9h 10m1 stop

8:35 am - 7:24 pmBOS-SDF

10h 49m1 stop

$213American Airlines

Find Deal

Sat, Aug 30 - Sat, Sep 6

JetBlue flights from Kentucky to New Hampshire

Our best JetBlue deals on Kentucky to New Hampshire flight tickets

JetBlue

Aug 15

BNA7:10 amNashville Intl

2h 34m

BOS10:44 amBoston Logan Intl

Aug 19

BOS4:19 pmBoston Logan Intl

3h 03m

BNA6:22 pmNashville Intl

$157

Find similar

JetBlue

Sep 5

BNA3:16 pmNashville Intl

2h 35m

BOS6:51 pmBoston Logan Intl

Sep 7

BOS8:30 amBoston Logan Intl

2h 48m

BNA10:18 amNashville Intl

$159

Find similar

JetBlue

Sep 6

BNA7:08 amNashville Intl

5h 14m

1 stop

PWM1:22 pmPortland

Sep 13

PWM7:30 amPortland

6h 10m

1 stop

BNA12:40 pmNashville Intl

$169

Find similar

Spirit Airlines flights from Kentucky to New Hampshire

Our best Spirit Airlines deals on Kentucky to New Hampshire flight tickets

Spirit Airlines

Nov 7

BNA2:18 pmNashville Intl

2h 44m

BOS6:02 pmBoston Logan Intl

Nov 9

BOS6:57 pmBoston Logan Intl

2h 55m

BNA8:52 pmNashville Intl

$98

Find similar

Spirit Airlines

Oct 16

BNA3:17 pmNashville Intl

2h 43m

BOS7:00 pmBoston Logan Intl

Oct 19

BOS12:20 pmBoston Logan Intl

2h 52m

BNA2:12 pmNashville Intl

$100

Find similar

Spirit Airlines

Oct 30

BNA3:17 pmNashville Intl

2h 43m

BOS7:00 pmBoston Logan Intl

Nov 2

BOS12:20 pmBoston Logan Intl

2h 52m

BNA2:12 pmNashville Intl

$107

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Fri 11/7

2:18 pm-6:02 pm

Nonstop2h 44m

Boston Logan Intl

Sun 11/9

6:57 pm-8:52 pm

Nonstop2h 55m

$98

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Thu 10/16

3:17 pm-7:00 pm

Nonstop2h 43m

Boston Logan Intl

Sun 10/19

12:20 pm-2:12 pm

Nonstop2h 52m

$100

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Sat 9/27

8:00 am-10:17 am

Nonstop2h 17m

Boston Logan Intl

Wed 10/1

12:01 pm-2:30 pm

Nonstop2h 29m

$123

KnoxvilleBoston

TYS - BOS

TYSBOS

Knoxville McGhee Tyson

Sun 9/7

9:00 am-11:17 am

Nonstop2h 17m

Boston Logan Intl

Tue 9/9

10:33 am-12:55 pm

Nonstop2h 22m

$134

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Fri 8/22

6:45 pm-10:24 pm

Nonstop2h 39m

Boston Logan Intl

Mon 8/25

8:35 pm-10:31 pm

Nonstop2h 56m

$157

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Thu 9/4

8:20 am-3:20 pm

1 stop6h 00m

Boston Logan Intl

Mon 9/8

5:00 am-6:40 am

Nonstop2h 40m

$168

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Sat 9/6

6:05 am-12:15 pm

1 stop5h 10m

Boston Logan Intl

Mon 9/8

5:00 am-6:40 am

Nonstop2h 40m

$183

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Fri 8/15

5:58 pm-11:59 pm

1 stop5h 01m

Boston Logan Intl

Mon 8/18

5:54 am-9:33 am

1 stop4h 39m

$187

NashvilleBoston

BNA - BOS

BNABOS

Nashville Intl

Mon 8/11

6:45 pm-10:24 pm

Nonstop2h 39m

Boston Logan Intl

Sat 8/16

7:20 pm-9:16 pm

Nonstop2h 56m

$202

LouisvilleBoston

SDF - BOS

SDFBOS

Louisville Intl

Sat 8/30

2:49 pm-11:59 pm

1 stop9h 10m

Boston Logan Intl

Sat 9/6

8:35 am-7:24 pm

1 stop10h 49m

$213

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 New Hampshire

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 New Hampshire?

The month of September is another great option to travel to New Hampshire, with average flight prices from Kentucky averaging around $318.

What is the cheapest day to depart on your flight to New Hampshire?

The cheapest day to depart on your flight to New Hampshire is on a Friday when prices can be found for as low as $475. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Sunday, with ticket prices averaging around $1,108.

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

According to our data, the cheapest time of day to fly to New Hampshire is in the evening. momondo users have found flights departing from Kentucky to New Hampshire in the evening for as low as $298. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $879. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to New Hampshire?

You are more likely to see cheaper flights to New Hampshire from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $347 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Kentucky for as low as $298 on momondo.

Cheap Kentucky to New Hampshire flight deals and tips

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

Best Price Found	$39
Fastest flight time	2h 11m
Direct flights	Every day
Airports in New Hampshire	2 airports

The best one-way flight to New Hampshire from Kentucky in the past 72 hours is $39. The best round-trip flight deal from Kentucky to New Hampshire found on momondo in the last 72 hours is $98.

The fastest flight from Kentucky to New Hampshire takes 2h 11m

Direct flights go from Kentucky to New Hampshire every day.

There are 2 airports near New Hampshire: Boston Logan Intl (BOS), Portland (PWM)

Search flight deals

When did momondo last update prices for flights from Kentucky to New Hampshire?
Prices for flights from Kentucky to New Hampshire are refreshed on a daily basis.
How many operators does momondo search for flights from Kentucky to New Hampshire?
As of August 2025, there are 9 operators available to choose from for flights from Kentucky to New Hampshire.
How old do you have to be to fly from Kentucky to New Hampshire?
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 New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kentucky to New Hampshire

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
Southwest	PriceFrom $292	Free Cancellation	Rating 8.0 4,246 reviews		Search Southwest flights

Why use momondo?

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

Finding the right flight to New Hampshire from Kentucky is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New Hampshire quick and easy, saving you time and money.

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

Flights from Kentucky to New Hampshire 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 New Hampshire?

Once you have performed a search for Kentucky to New Hampshire flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to New Hampshire 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.