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Cheap flights from New Hampshire to Louisville from $93

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Louisville departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from New Hampshire to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
5:28 am - 2:33 pmBOS-SDF
9h 05m1 stop
Spirit Airlines Logo
1:55 pm - 11:15 pmSDF-BOS
9h 20m1 stop
$184Spirit Airlines
Find Deal
Tue, Feb 3 - Fri, Feb 6
Spirit Airlines Logo
3:43 pm - 1:00 pmBOS-SDF
21h 17m1 stop
Spirit Airlines Logo
3:28 pm - 11:15 pmSDF-BOS
31h 47m2 stops
$207Spirit Airlines
Find Deal
Thu, Jan 8 - Tue, Jan 13
Spirit Airlines Logo
3:43 pm - 1:00 pmBOS-SDF
21h 17m1 stop
Spirit Airlines Logo
3:28 pm - 11:57 pmSDF-BOS
8h 29m1 stop
$218Spirit Airlines
Find Deal
Thu, Jan 8 - Tue, Jan 13
Multiple Airlines Logo
5:28 am - 6:04 pmBOS-SDF
12h 36m1 stop
Multiple Airlines Logo
1:55 pm - 11:15 pmSDF-BOS
9h 20m1 stop
$228Multiple Airlines
Find Deal
Fri, Jan 9 - Wed, Jan 14
Multiple Airlines Logo
12:29 pm - 3:49 pmBOS-SDF
27h 20m1 stop
Multiple Airlines Logo
4:39 pm - 2:38 pmSDF-BOS
21h 59m1 stop
$237Multiple Airlines
Find Deal
Wed, Jan 7 - Sun, Jan 11
American Airlines Logo
12:25 pm - 9:24 pmBOS-SDF
8h 59m1 stop
American Airlines Logo
5:00 pm - 7:19 pmSDF-BOS
2h 19mnonstop
$239American Airlines
Find Deal
Wed, Feb 18 - Wed, Apr 1
American Airlines Logo
12:25 pm - 9:24 pmBOS-SDF
8h 59m1 stop
American Airlines Logo
8:58 am - 1:24 pmSDF-BOS
4h 26m1 stop
$249American Airlines
Find Deal
Wed, Feb 18 - Wed, Apr 1
Delta Logo
6:00 am - 2:42 pmPWM-SDF
8h 42m2 stops
Delta Logo
6:00 am - 11:20 amSDF-PWM
5h 20m1 stop
$294Delta
Find Deal
Sat, Jan 17 - Wed, Jan 21
Breeze Airways Logo
6:18 pm - 1:26 pmPWM-SDF
19h 08m2 stops
Breeze Airways Logo
2:26 pm - 10:49 amSDF-PWM
20h 23m1 stop
$297Breeze Airways
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Wed, Feb 4 - Sun, Feb 8
Delta Logo
6:00 am - 2:42 pmPWM-SDF
8h 42m2 stops
Delta Logo
3:32 pm - 11:22 pmSDF-PWM
7h 50m2 stops
$299Delta
Find Deal
Sat, Jan 17 - Wed, Jan 21

Southwest flights from New Hampshire to Louisville

Our best Southwest deals on New Hampshire to Louisville flight tickets
Southwest
Dec 16
BOS7:45 amBoston Logan Intl
8h 50m
2 stops
SDF4:35 pmLouisville Intl
Dec 17
SDF5:30 amLouisville Intl
4h 10m
1 stop
BOS9:40 amBoston Logan Intl
$300
Find similar
Southwest
Dec 16
BOS12:20 pmBoston Logan Intl
9h 50m
2 stops
SDF10:10 pmLouisville Intl
Dec 17
SDF12:55 pmLouisville Intl
8h 10m
2 stops
BOS9:05 pmBoston Logan Intl
$305
Find similar
Southwest
Dec 15
BOS7:45 amBoston Logan Intl
5h 30m
1 stop
SDF1:15 pmLouisville Intl
Dec 17
SDF3:20 pmLouisville Intl
4h 00m
1 stop
BOS7:20 pmBoston Logan Intl
$319
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Spirit Airlines flights from New Hampshire to Louisville

Our best Spirit Airlines deals on New Hampshire to Louisville flight tickets
Spirit Airlines
Feb 3
BOS5:28 amBoston Logan Intl
9h 05m
1 stop
SDF2:33 pmLouisville Intl
Feb 6
SDF1:55 pmLouisville Intl
9h 20m
1 stop
BOS11:15 pmBoston Logan Intl
$184
Find similar
Spirit Airlines
Jan 8
BOS3:43 pmBoston Logan Intl
21h 17m
1 stop
SDF1:00 pmLouisville Intl
Jan 13
SDF3:28 pmLouisville Intl
31h 47m
2 stops
BOS11:15 pmBoston Logan Intl
$207
Find similar
Spirit Airlines
Jan 8
BOS3:43 pmBoston Logan Intl
21h 17m
1 stop
SDF1:00 pmLouisville Intl
Jan 13
SDF3:28 pmLouisville Intl
8h 29m
1 stop
BOS11:57 pmBoston Logan Intl
$218
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Hampshire to Louisville 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, momondo users made 832,500 searches. Data last updated November 20, 2025.
Use the filters below to find and compare flights from New Hampshire to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Tue 2/3

5:28 am-2:33 pm

1 stop9h 05m

Louisville Intl

Fri 2/6

1:55 pm-11:15 pm

1 stop9h 20m

$184

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Thu 1/8

3:43 pm-1:00 pm

1 stop21h 17m

Louisville Intl

Tue 1/13

3:28 pm-11:15 pm

2 stops31h 47m

$207

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Thu 1/8

3:43 pm-1:00 pm

1 stop21h 17m

Louisville Intl

Tue 1/13

3:28 pm-11:57 pm

1 stop8h 29m

$218

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Fri 1/9

5:28 am-6:04 pm

1 stop12h 36m

Louisville Intl

Wed 1/14

1:55 pm-11:15 pm

1 stop9h 20m

$228

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Wed 1/7

12:29 pm-3:49 pm

1 stop27h 20m

Louisville Intl

Sun 1/11

4:39 pm-2:38 pm

1 stop21h 59m

$237

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Wed 2/18

12:25 pm-9:24 pm

1 stop8h 59m

Louisville Intl

Wed 4/1

5:00 pm-7:19 pm

Nonstop2h 19m

$239

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Wed 2/18

12:25 pm-9:24 pm

1 stop8h 59m

Louisville Intl

Wed 4/1

8:58 am-1:24 pm

1 stop4h 26m

$249

PortlandLouisville

PWM - SDF

PWMSDF

Portland

Sat 1/17

6:00 am-2:42 pm

2 stops8h 42m

Louisville Intl

Wed 1/21

6:00 am-11:20 am

1 stop5h 20m

$294

PortlandLouisville

PWM - SDF

PWMSDF

Portland

Wed 2/4

6:18 pm-1:26 pm

2 stops19h 08m

Louisville Intl

Sun 2/8

2:26 pm-10:49 am

1 stop20h 23m

$297

PortlandLouisville

PWM - SDF

PWMSDF

Portland

Sat 1/17

6:00 am-2:42 pm

2 stops8h 42m

Louisville Intl

Wed 1/21

3:32 pm-11:22 pm

2 stops7h 50m

$299

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from New Hampshire to Louisville

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 Louisville?

If you are unable to visit Louisville during the month of August, then departing from New Hampshire during the month March is also very affordable. Most momondo users find prices during this month for around $342.

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

On average, the least expensive day to fly to Louisville from New Hampshire is on a Saturday. momondo users have found tickets for Saturday departures for as low as $343. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from New Hampshire to Louisville on a Monday will generally be more expensive and average around $410. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest New Hampshire to Louisville flights are usually those with departure times in the morning. Our users have found flights to Louisville in the morning for as low as $376. In the evening is when there is more demand to fly to Louisville, so prices are often more expensive at around $409 per ticket.

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

You are more likely to see cheaper flights to Louisville from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $383 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from New Hampshire for as low as $331 on momondo.

Cheap New Hampshire to Louisville flight deals and tips

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

Fastest flight time

2h 40m

Direct flights

Every day

Airports in Louisville

1 airport
The fastest flight from New Hampshire to Louisville takes 2h 40m
Direct flights go from New Hampshire to Louisville every day.
There is 1 airport near Louisville: Louisville Intl (SDF)
Search flight deals

  • When did momondo last update prices for flights from New Hampshire to Louisville Intl Airport?

    Prices for flights from New Hampshire to Louisville Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New Hampshire to Louisville Intl Airport?

  • How old do you have to be to fly from New Hampshire to Louisville Intl Airport?

    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 New Hampshire to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents required for your trip to Louisville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from New Hampshire to Louisville

Compare and see reviews for airlines that fly from New Hampshire to Louisville with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $271Free CancellationRating
8.0
4,251 reviews
Search Southwest flights
American AirlinesPriceFrom $291Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
United AirlinesPriceFrom $299Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Bardstown
Jeffersonville
Shepherdsville
New Albany
Elizabeth
Corydon
Charlestown
Springfield
Georgetown
Brandenburg

Why use momondo?

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

Finding the right flight to Louisville from New Hampshire 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 Louisville quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Louisville from New Hampshire with this policy.

How can momondo help me find flights from New Hampshire to Louisville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Hampshire to Louisville.

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

If you are not ready to book a flight from New Hampshire to Louisville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisville and let you know when they change.

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