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$118+ Cheap flights from New Hampshire to Louisville (SDF)

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SDF
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from New Hampshire to Louisville

Keep the following information in mind while searching for New Hampshire to Louisville flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$271
(Delta)

One-way from

$118
(FlightHub)

Popular in

July

Cheapest in

March

Average price

$397
Provider with most accurate pricing for Boston Logan Intl-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Louisville Intl flights.
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From New Hampshire to Louisville Intl
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One-way flight from New Hampshire to Louisville Intl
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Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from New Hampshire to Louisville

Cheapest flights from New Hampshire to Louisville
Explore the most affordable flight options available from New Hampshire to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:05 amPWM - SDF
1 stop7h 34mDelta
Wed 5/286:00 amSDF - PWM
1 stop4h 53mDelta
Deal found 4/17$271
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/266:10 amBOS - SDF
2 stops29h 53mSpirit Airlines
Fri 6/612:07 pmSDF - BOS
2 stops27h 37mSpirit Airlines
Deal found 4/17$278
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/99:46 amBOS - SDF
2 stops28h 54mMultiple Airlines
Mon 5/126:19 pmSDF - BOS
1 stop20h 25mMultiple Airlines
Deal found 4/17$279
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1010:05 amBOS - SDF
Nonstop2h 38mDelta
Sat 5/242:55 pmSDF - BOS
Nonstop2h 36mDelta
Deal found 4/17$281
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/123:10 pmBOS - SDF
Nonstop2h 46mAmerican Airlines
Wed 7/1612:00 pmSDF - BOS
1 stop5h 21mAmerican Airlines
Deal found 4/17$285
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/173:35 pmMHT - SDF
1 stop5h 00mSouthwest
Sat 5/314:35 pmSDF - MHT
1 stop6h 40mSouthwest
Deal found 4/16$297
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:18 pmPWM - SDF
1 stop6h 27mAmerican Airlines
Wed 9/105:36 pmSDF - PWM
1 stop6h 09mAmerican Airlines
Deal found 4/17$300
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/912:50 pmMHT - SDF
2 stops9h 40mUnited Airlines
Wed 5/142:00 pmSDF - MHT
2 stops9h 58mUnited Airlines
Deal found 4/16$326
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/912:21 pmMHT - SDF
1 stop6h 03mAmerican Airlines
Sun 7/136:05 amSDF - MHT
1 stop5h 34mAmerican Airlines
Deal found 4/16$332
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:55 pmBOS - SDF
1 stop4h 35mSouthwest
Mon 9/225:30 amSDF - BOS
1 stop7h 00mSouthwest
Deal found 4/16$343
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/164:40 pmPWM - SDF
1 stop6h 35mSouthwest
Sun 5/187:15 pmSDF - PWM
1 stop5h 00mSouthwest
Deal found 4/16$351
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/139:03 amBOS - SDF
1 stop8h 24mUnited Airlines
Sun 8/176:00 amSDF - BOS
2 stops7h 40mUnited Airlines
Deal found 4/17$393

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from New Hampshire to Louisville that are best for you.

Fly from

New Hampshire

Fly to

Louisville

Route

Depart

Return

Price

PortlandLouisville

PWM - SDF

PWMSDF

Portland

Sat 5/24

6:05 am-1:39 pm

1 stop7h 34m

Louisville Intl

Wed 5/28

6:00 am-10:53 am

1 stop4h 53m

$271

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Mon 5/26

6:10 am-12:03 pm

2 stops29h 53m

Louisville Intl

Fri 6/6

12:07 pm-3:44 pm

2 stops27h 37m

$278

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Fri 5/9

9:46 am-2:40 pm

2 stops28h 54m

Louisville Intl

Mon 5/12

6:19 pm-2:44 pm

1 stop20h 25m

$279

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Sat 5/10

10:05 am-12:43 pm

Nonstop2h 38m

Louisville Intl

Sat 5/24

2:55 pm-5:31 pm

Nonstop2h 36m

$281

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Sat 7/12

3:10 pm-5:56 pm

Nonstop2h 46m

Louisville Intl

Wed 7/16

12:00 pm-5:21 pm

1 stop5h 21m

$285

ManchesterLouisville

MHT - SDF

MHTSDF

Manchester

Sat 5/17

3:35 pm-8:35 pm

1 stop5h 00m

Louisville Intl

Sat 5/31

4:35 pm-11:15 pm

1 stop6h 40m

$297

PortlandLouisville

PWM - SDF

PWMSDF

Portland

Mon 9/8

5:18 pm-11:45 pm

1 stop6h 27m

Louisville Intl

Wed 9/10

5:36 pm-11:45 pm

1 stop6h 09m

$300

ManchesterLouisville

MHT - SDF

MHTSDF

Manchester

Fri 5/9

12:50 pm-10:30 pm

2 stops9h 40m

Louisville Intl

Wed 5/14

2:00 pm-11:58 pm

2 stops9h 58m

$326

ManchesterLouisville

MHT - SDF

MHTSDF

Manchester

Wed 7/9

12:21 pm-6:24 pm

1 stop6h 03m

Louisville Intl

Sun 7/13

6:05 am-11:39 am

1 stop5h 34m

$332

PortlandLouisville

PWM - SDF

PWMSDF

Portland

Fri 5/16

4:40 pm-11:15 pm

1 stop6h 35m

Louisville Intl

Sun 5/18

7:15 pm-12:15 am

1 stop5h 00m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 26 results
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Best time to book a flight from New Hampshire to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from New Hampshire 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 New Hampshire to Louisville

What is the cheapest month to book a flight from New Hampshire to Louisville?

Currently, January is the cheapest month in which you can book a flight from New Hampshire to Louisville (average of $299). Flying from New Hampshire to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NH to SDF?

Find hourly flight availability from New Hampshire to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to Louisville as you normally would.

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated April 17, 2025.
Read through reviews of airlines operating flights from New Hampshire to Louisville, such as Southwest, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,280 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,916 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,667 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Allegiant Air
7.3
Good
734 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

  • What airport do you fly into for flights to Louisville from New Hampshire?

    For a flight from New Hampshire to Louisville, you will be flying into Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • What are the cheapest airlines to fly from New Hampshire to Louisville one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $118. Users have also found prices from $141 and $144 on Allegiant Air and Delta, respectively.

  • What are the most popular routes from New Hampshire to Louisville?

    While some choose either Portland - Louisville Intl or Manchester - Louisville Intl, Boston Logan Intl - Louisville Intl is the most popular route from New Hampshire to Louisville.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from New Hampshire to Louisville?

    Currently, January is the cheapest month in which you can book a flight from New Hampshire to Louisville (average of $299). Flying from New Hampshire to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New Hampshire?

Book flights to New Hampshire if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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Alternative routes for New Hampshire to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from New Hampshire to Louisville

Discover the top 2 airlines that operate flights from New Hampshire to Louisville. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$264Average$402FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$296Average$373FlexibilityNo cancel feeOn-time63%

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