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$78+ 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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SDF
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from New Hampshire to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from New Hampshire (USNH) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$237
(Mytrip)

One-way from

$78
(FlightHub)
From New Hampshire to Louisville Intl
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One-way flight from New Hampshire to Louisville Intl
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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 January 21, 2025.

This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/282:10 pmBOS - SDF
1 stop8h 48mSpirit Airlines
Wed 4/26:00 amSDF - BOS
1 stop15h 52mSpirit Airlines
Deal found 1/20$237
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Wed 2/198:16 pmBOS - SDF
2 stops24h 23mMultiple Airlines
Wed 2/266:00 amSDF - BOS
2 stops27h 13mMultiple Airlines
Deal found 1/20$240
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 2/181:35 pmBOS - SDF
Nonstop2h 42mAmerican Airlines
Mon 2/244:55 pmSDF - BOS
Nonstop2h 18mAmerican Airlines
Deal found 1/20$265
This Delta deal was found by Cheapflights users on 1/20. 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.
Wed 2/1910:55 amBOS - SDF
Nonstop2h 43mDelta
Wed 2/262:21 pmSDF - BOS
Nonstop2h 22mDelta
Deal found 1/20$275
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 2/44:10 pmPWM - SDF
1 stop6h 20mUnited Airlines
Sat 2/87:00 amSDF - PWM
1 stop7h 42mUnited Airlines
Deal found 1/20$297
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Thu 3/65:05 pmMHT - SDF
1 stop7h 31mAmerican Airlines
Mon 3/107:26 pmSDF - MHT
1 stop4h 28mAmerican Airlines
Deal found 1/20$297
This Delta deal was found by Cheapflights users on 1/20. 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.
Wed 5/216:00 amPWM - SDF
1 stop5h 35mDelta
Tue 5/277:20 amSDF - PWM
1 stop4h 34mDelta
Deal found 1/20$332
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 2/225:35 pmMHT - SDF
1 stop6h 09mUnited Airlines
Thu 2/2711:21 amSDF - MHT
1 stop5h 24mUnited Airlines
Deal found 1/20$332
This Southwest deal was found by Cheapflights users on 1/20. 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 2/225:45 pmMHT - SDF
1 stop4h 45mSouthwest
Fri 2/288:00 amSDF - MHT
2 stops7h 45mSouthwest
Deal found 1/20$357
This Southwest deal was found by Cheapflights users on 1/20. 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 3/75:35 amBOS - SDF
2 stops9h 55mSouthwest
Sun 3/95:35 amSDF - BOS
1 stop4h 05mSouthwest
Deal found 1/20$361
This American Airlines deal was found by Cheapflights users on 1/21. 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 2/104:50 pmPWM - SDF
1 stop5h 05mAmerican Airlines
Wed 2/1211:26 amSDF - PWM
1 stop4h 06mAmerican Airlines
Deal found 1/21$362
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 2/12:45 pmBOS - SDF
2 stops7h 44mUnited Airlines
Tue 2/46:00 amSDF - BOS
1 stop6h 07mUnited Airlines
Deal found 1/20$372

Find flights from New Hampshire to Louisville within your budget

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Fri 3/28

2:10 pm-10:58 pm

1 stop8h 48m

Louisville Intl

Wed 4/2

6:00 am-9:52 pm

1 stop15h 52m

$237

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Wed 2/19

8:16 pm-8:39 pm

2 stops24h 23m

Louisville Intl

Wed 2/26

6:00 am-9:13 am

2 stops27h 13m

$240

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Tue 2/18

1:35 pm-4:17 pm

Nonstop2h 42m

Louisville Intl

Mon 2/24

4:55 pm-7:13 pm

Nonstop2h 18m

$265

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Wed 2/19

10:55 am-1:38 pm

Nonstop2h 43m

Louisville Intl

Wed 2/26

2:21 pm-4:43 pm

Nonstop2h 22m

$275

PortlandLouisville

PWM - SDF

PWMSDF

Portland

Tue 2/4

4:10 pm-10:30 pm

1 stop6h 20m

Louisville Intl

Sat 2/8

7:00 am-2:42 pm

1 stop7h 42m

$297

ManchesterLouisville

MHT - SDF

MHTSDF

Manchester

Thu 3/6

5:05 pm-12:36 am

1 stop7h 31m

Louisville Intl

Mon 3/10

7:26 pm-11:54 pm

1 stop4h 28m

$297

ManchesterLouisville

MHT - SDF

MHTSDF

Manchester

Sat 2/22

5:35 pm-11:44 pm

1 stop6h 09m

Louisville Intl

Thu 2/27

11:21 am-4:45 pm

1 stop5h 24m

$332

PortlandLouisville

PWM - SDF

PWMSDF

Portland

Tue 2/4

6:00 am-3:55 pm

2 stops9h 55m

Louisville Intl

Sat 2/8

1:25 pm-11:55 pm

2 stops10h 30m

$338

ManchesterLouisville

MHT - SDF

MHTSDF

Manchester

Sat 2/22

5:45 pm-10:30 pm

1 stop4h 45m

Louisville Intl

Fri 2/28

8:00 am-3:45 pm

2 stops7h 45m

$357

BostonLouisville

BOS - SDF

BOSSDF

Boston Logan Intl

Fri 3/7

5:35 am-3:30 pm

2 stops9h 55m

Louisville Intl

Sun 3/9

5:35 am-9:40 am

1 stop4h 05m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 28 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.

Travel insights for flights from New Hampshire to Louisville

Get recent, data-driven insights about flights from New Hampshire to Louisville including ideal travel times, pricing trends, and more.

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 January 21, 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 January 21, 2025.
Read through reviews of airlines operating flights from New Hampshire to Louisville, such as Delta, American Airlines and Southwest. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Breeze Airways
8.1
Very good
144 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 $78. Users have also found prices from $133 and $149 on American Airlines 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$264Average$396FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$280Average$371FlexibilityNo cancel feeOn-time63%
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