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New Hampshire

$98+ Cheap flights from Louisiana to New Hampshire

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — MHT
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap flight deals from Louisiana to New Hampshire

Cheapest flights from Louisiana to New Hampshire
Explore the most affordable flight options available from Louisiana to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This Trip.com deal was found by Cheapflights users on 12/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:22 pmMSY - BOS
1 stop6h 57mMultiple Airlines
Thu 1/83:43 pmBOS - MSY
1 stop8h 15mMultiple Airlines
Deal found 12/13$193
This United Airlines deal was found by Cheapflights users on 12/12. 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 12/312:14 pmMSY - BOS
1 stop8h 24mUnited Airlines
Mon 1/55:20 amBOS - MSY
1 stop6h 55mUnited Airlines
Deal found 12/12$217
This Kiwi.com deal was found by Cheapflights users on 12/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:00 pmMSY - BOS
1 stop7h 14mMultiple Airlines
Mon 1/512:29 pmBOS - MSY
2 stops28h 41mMultiple Airlines
Deal found 12/12$226
This CheapOair deal was found by Cheapflights users on 12/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:10 pmMSY - BOS
1 stop7h 47mSpirit Airlines
Mon 1/512:29 pmBOS - MSY
1 stop12h 26mSpirit Airlines
Deal found 12/12$228
This American Airlines deal was found by Cheapflights users on 12/13. 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 12/292:58 pmMSY - BOS
1 stop6h 17mAmerican Airlines
Mon 1/57:56 amBOS - MSY
1 stop5h 56mAmerican Airlines
Deal found 12/13$242
This Cheapflightsfares deal was found by Cheapflights users on 12/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:10 pmMSY - BOS
1 stop7h 47mSpirit Airlines
Tue 12/3011:55 amBOS - MSY
1 stop13h 04mSpirit Airlines
Deal found 12/12$246
This Kiwi.com deal was found by Cheapflights users on 12/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:40 pmMSY - BOS
1 stop16h 01mMultiple Airlines
Sat 1/312:29 pmBOS - MSY
1 stop12h 26mMultiple Airlines
Deal found 12/12$258
This Priceline deal was found by Cheapflights users on 12/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:05 pmMSY - BOS
1 stop7h 19mMultiple Airlines
Wed 12/3111:55 amBOS - MSY
1 stop11h 07mMultiple Airlines
Deal found 12/14$259
This Delta deal was found by Cheapflights users on 12/13. 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.
Thu 12/252:40 pmMSY - BOS
Nonstop3h 20mDelta
Thu 1/811:10 amBOS - MSY
Nonstop3h 58mDelta
Deal found 12/13$262
This Delta deal was found by Cheapflights users on 12/12. 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 12/313:43 pmMSY - PWM
1 stop6h 00mDelta
Sat 1/106:00 amPWM - MSY
2 stops11h 15mDelta
Deal found 12/12$282
This American Airlines deal was found by Cheapflights users on 12/13. 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 12/3110:18 amMSY - PWM
1 stop5h 21mAmerican Airlines
Sat 1/105:09 pmPWM - MSY
1 stop6h 43mAmerican Airlines
Deal found 12/13$290
This American Airlines deal was found by Cheapflights users on 12/12. 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 12/276:53 pmMSY - MHT
1 stop4h 52mAmerican Airlines
Thu 1/16:00 amMHT - MSY
1 stop7h 52mAmerican Airlines
Deal found 12/12$404

Find flight deals from Louisiana to New Hampshire

Keep the following information in mind while searching for Louisiana to New Hampshire flight deals. Data was last updated December 14, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$117
(JetBlue)

One-way from

$98
(CheapOair)

Popular in

July

Cheapest in

January

Average price

$222
Provider with most accurate pricing for New Orleans Louis Armstrong-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Boston Logan Intl flights.
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From Louisiana to New Hampshire
Search Deals
One-way flight from Louisiana to New Hampshire
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisiana to New Hampshire 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 December 14, 2025.
Use the filters below to find and compare flights from Louisiana to New Hampshire that are best for you.

Fly from

Louisiana

Fly to

New Hampshire

Route

Depart

Return

Price

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Fri 1/16

3:50 pm-8:10 pm

Nonstop3h 20m

Boston Logan Intl

Wed 1/21

11:55 am-2:54 pm

Nonstop3h 59m

$117

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Thu 1/22

3:50 pm-8:10 pm

Nonstop3h 20m

Boston Logan Intl

Tue 2/3

11:55 am-2:54 pm

Nonstop3h 59m

$117

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Tue 1/13

7:00 am-2:38 pm

1 stop6h 38m

Boston Logan Intl

Mon 1/19

11:55 am-2:54 pm

Nonstop3h 59m

$118

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Tue 1/13

3:50 pm-8:10 pm

Nonstop3h 20m

Boston Logan Intl

Mon 1/26

3:43 pm-10:58 pm

1 stop8h 15m

$138

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Mon 1/12

1:55 pm-10:05 pm

1 stop7h 10m

Boston Logan Intl

Mon 1/19

1:35 pm-10:25 pm

1 stop9h 50m

$151

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Fri 1/16

7:00 am-2:38 pm

1 stop6h 38m

Boston Logan Intl

Mon 1/19

3:43 pm-10:58 pm

1 stop8h 15m

$152

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Thu 1/8

10:47 am-11:19 pm

2 stops11h 32m

Boston Logan Intl

Sat 1/10

5:34 am-9:29 pm

1 stop16h 55m

$162

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Tue 1/13

3:50 pm-8:10 pm

Nonstop3h 20m

Boston Logan Intl

Tue 1/20

11:55 am-2:54 pm

Nonstop3h 59m

$163

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Fri 2/6

4:30 pm-8:45 pm

Nonstop3h 15m

Boston Logan Intl

Sun 2/8

5:10 am-10:22 am

1 stop6h 12m

$167

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Mon 1/12

3:50 pm-8:10 pm

Nonstop3h 20m

Boston Logan Intl

Sun 1/18

5:10 am-10:05 am

1 stop5h 55m

$168

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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Best time to book a flight from Louisiana to New Hampshire

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

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

Currently, September is the cheapest month in which you can book a flight from Louisiana to New Hampshire (average of $216). Flying from Louisiana to New Hampshire in November is currently the most expensive (average of $567). 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.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated December 14, 2025.
Get a feel of what it's like to fly with Southwest and American Airlines from Louisiana to New Hampshire by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,251 reviews

Food

7.0

Overall

7.9

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,251 reviews
Southwest
7.9
Good
4,251 reviews

Food

7.0

Overall

7.9

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,054 reviews
Southwest
7.9
Good
4,251 reviews

Food

7.0

Overall

7.9

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • How long is the flight from Louisiana to New Hampshire?

    There are many flights that can get you from Louisiana to New Hampshire in 3h 20m. Fly via JetBlue, Southwest, or United Airlines to get the fastest option. The distance from Louisiana to New Hampshire is about 1366 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisiana to New Hampshire 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 Louisiana to New Hampshire?

    Currently, September is the cheapest month in which you can book a flight from Louisiana to New Hampshire (average of $216). Flying from Louisiana to New Hampshire in November is currently the most expensive (average of $567). 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

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Alternative routes for Louisiana to New Hampshire

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

Discover the top 2 airlines that operate flights from Louisiana to New Hampshire. 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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$266Average$452FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$306Average$446FlexibilityNo cancel feeOn-time63%

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