What airlines fly to Louisville?

American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Louisville from New Hampshire according to our data. American Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 3 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.

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

Breeze Airways, Southwest, and United Airlines are the most popular carriers operating from New Hampshire to Louisville Intl

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

As of March 2026, there are 11 flights per week flying from New Hampshire to Louisville. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.

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?

The number of operators available for flights from New Hampshire to Louisville Intl Airport is 5 as of March 2026.

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.

$99 Cheap Flights from New Hampshire to Louisville in 2026

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Find the cheapest flights from New Hampshire to Louisville

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:43 pm - 6:58 pm

BOS

SDF

23h 15m

1 stop

7:48 pm - 3:13 pm

SDF

BOS

19h 25m

2 stops

$281Multiple Airlines

Thu, Apr 23 - Mon, Apr 27

7:35 am - 12:40 pm

BOS

SDF

5h 05m

1 stop

4:45 pm - 11:55 pm

SDF

BOS

7h 10m

1 stop

$290Southwest

Tue, Apr 14 - Thu, Apr 16

6:09 pm - 1:26 pm

MHT

SDF

19h 17m

2 stops

8:06 pm - 11:45 am

SDF

MHT

15h 39m

1 stop

$295Multiple Airlines

Sat, May 2 - Wed, May 6

2:25 pm - 9:05 pm

BOS

SDF

6h 40m

2 stops

4:45 pm - 11:55 pm

SDF

BOS

7h 10m

1 stop

$296Southwest

Tue, Apr 14 - Thu, Apr 16

5:55 am - 5:04 pm

BOS

SDF

11h 09m

1 stop

8:06 pm - 10:47 am

SDF

BOS

14h 41m

1 stop

$298Multiple Airlines

Sun, May 17 - Wed, May 20

5:49 pm - 11:14 am

BOS

SDF

17h 25m

2 stops

12:42 pm - 11:59 pm

SDF

BOS

11h 17m

1 stop

$302Spirit Airlines

Tue, Mar 31 - Tue, Apr 7

5:41 pm - 11:48 pm

MHT

SDF

6h 07m

1 stop

6:00 am - 11:42 am

SDF

MHT

5h 42m

1 stop

$302American Airlines

Wed, Apr 15 - Mon, Apr 20

2:30 pm - 5:21 pm

BOS

SDF

2h 51mnonstop

11:16 am - 4:45 pm

SDF

BOS

5h 29m

1 stop

$305American Airlines

Sat, Apr 4 - Tue, Apr 7

6:09 pm - 1:26 pm

MHT

SDF

19h 17m

2 stops

8:06 pm - 11:45 am

SDF

MHT

15h 39m

1 stop

$307Breeze Airways

Sat, May 2 - Wed, May 6

9:51 am - 1:27 pm

MHT

SDF

27h 36m

2 stops

9:28 pm - 9:11 am

SDF

MHT

11h 43m

1 stop

$333Breeze Airways

Sat, May 9 - Fri, Jun 5

Spirit Airlines flights from New Hampshire to Louisville

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

Spirit Airlines

Mar 31

BOS5:49 pmBoston Logan Intl

17h 25m

2 stops

SDF11:14 amLouisville Intl

Apr 7

SDF12:42 pmLouisville Intl

11h 17m

1 stop

BOS11:59 pmBoston Logan Intl

$302

Spirit Airlines

Apr 6

BOS5:49 pmBoston Logan Intl

17h 58m

1 stop

SDF11:47 amLouisville Intl

Apr 14

SDF12:42 pmLouisville Intl

21h 47m

2 stops

BOS10:29 amBoston Logan Intl

$312

Spirit Airlines

Mar 10

BOS5:27 amBoston Logan Intl

9h 11m

1 stop

SDF2:38 pmLouisville Intl

Mar 17

SDF12:42 pmLouisville Intl

11h 17m

1 stop

BOS11:59 pmBoston Logan Intl

$337

American Airlines flights from New Hampshire to Louisville

Our best American Airlines deals on New Hampshire to Louisville flight tickets

American Airlines

Apr 15

MHT5:41 pmManchester

6h 07m

1 stop

SDF11:48 pmLouisville Intl

Apr 20

SDF6:00 amLouisville Intl

5h 42m

1 stop

MHT11:42 amManchester

$302

American Airlines

Apr 4

BOS2:30 pmBoston Logan Intl

2h 51m

SDF5:21 pmLouisville Intl

Apr 7

SDF11:16 amLouisville Intl

5h 29m

1 stop

BOS4:45 pmBoston Logan Intl

$305

American Airlines

Mar 24

MHT4:00 pmManchester

5h 39m

1 stop

SDF9:39 pmLouisville Intl

Mar 31

SDF4:59 pmLouisville Intl

5h 58m

1 stop

MHT10:57 pmManchester

$317

Fly from

Fly to

Route

Depart

Return

Price

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Thu 4/23

7:43 pm-6:58 pm

1 stop23h 15m

Louisville Intl

Mon 4/27

7:48 pm-3:13 pm

2 stops19h 25m

$281

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Tue 4/14

7:35 am-12:40 pm

1 stop5h 05m

Louisville Intl

Thu 4/16

4:45 pm-11:55 pm

1 stop7h 10m

$290

ManchesterLouisville

MHT - SDF

MHTSDF

Manchester

Sat 5/2

6:09 pm-1:26 pm

2 stops19h 17m

Louisville Intl

Wed 5/6

8:06 pm-11:45 am

1 stop15h 39m

$295

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Tue 4/14

2:25 pm-9:05 pm

2 stops6h 40m

Louisville Intl

Thu 4/16

4:45 pm-11:55 pm

1 stop7h 10m

$296

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Sun 5/17

5:55 am-5:04 pm

1 stop11h 09m

Louisville Intl

Wed 5/20

8:06 pm-10:47 am

1 stop14h 41m

$298

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Tue 3/31

5:49 pm-11:14 am

2 stops17h 25m

Louisville Intl

Tue 4/7

12:42 pm-11:59 pm

1 stop11h 17m

$302

ManchesterLouisville

MHT - SDF

MHTSDF

Manchester

Wed 4/15

5:41 pm-11:48 pm

1 stop6h 07m

Louisville Intl

Mon 4/20

6:00 am-11:42 am

1 stop5h 42m

$302

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Sat 4/4

2:30 pm-5:21 pm

Nonstop2h 51m

Louisville Intl

Tue 4/7

11:16 am-4:45 pm

1 stop5h 29m

$305

ManchesterLouisville

MHT - SDF

MHTSDF

Manchester

Sat 5/2

6:09 pm-1:26 pm

2 stops19h 17m

Louisville Intl

Wed 5/6

8:06 pm-11:45 am

1 stop15h 39m

$307

ManchesterLouisville

MHT - SDF

MHTSDF

Manchester

Sat 5/9

9:51 am-1:27 pm

2 stops27h 36m

Louisville Intl

Fri 6/5

9:28 pm-9:11 am

1 stop11h 43m

$333

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 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

Prices

Airlines

Other information

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 $376.

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 $451. 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 afternoon. Our users have found flights to Louisville in the afternoon for as low as $317. At noon is when there is more demand to fly to Louisville, so prices are often more expensive at around $402 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 $394 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 $347 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 39m
Direct flights	Every day
Airports in Louisville	1 airport

The fastest flight from New Hampshire to Louisville takes 2h 39m

Direct flights go from New Hampshire to Louisville every day.

There is 1 airport in Louisville. From New Hampshire there are direct flights to 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?
The number of operators available for flights from New Hampshire to Louisville Intl Airport is 5 as of March 2026.
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
Southwest	PriceFrom $257	Free Cancellation	Rating 8.0 4,307 reviews	Search Southwest flights
American Airlines	PriceFrom $291	Free Cancellation	Rating 7.1 11,376 reviews	Search American Airlines flights
United Airlines	PriceFrom $299	Free Cancellation	Rating 7.4 9,377 reviews	Search United Airlines flights

French Lick

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Bardstown

Jeffersonville

New Albany

Shepherdsville

Corydon

Elizabeth

Brandenburg

Charlestown

Springfield

Georgetown

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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Cheap flights from New Hampshire to Louisville from $100

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 5/26. 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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Spirit Airlines flights from New Hampshire to Louisville

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

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Our best American Airlines deals on New Hampshire to Louisville flight tickets

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

What is the cheapest month to fly to Louisville?

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

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

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

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

What airlines fly to Louisville?

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

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

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Best airlines flying from New Hampshire to Louisville

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

Traveling to a place near Louisville?

Why use momondo?

An easier way to manage your Louisville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Louisville. Availability may vary depending on flight origin and airline.

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