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$79+ Cheap flights from New Hampshire to Louisiana

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — MSY
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from New Hampshire to Louisiana

Cheapest flights from New Hampshire to Louisiana
Explore the most affordable flight options available from New Hampshire to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/218:32 pm
BOS
-
MSY
1 stop12h 49m
Spirit Airlines
Tue 2/247:27 pm
MSY
-
BOS
1 stop27h 17m
Spirit Airlines
Deal found 1/27$154
This CheapOair deal was found by Cheapflights users on 1/27. 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.
Sun 3/16:10 pm
BOS
-
MSY
1 stop15h 11m
Spirit Airlines
Wed 3/46:20 am
MSY
-
BOS
1 stop16h 24m
Spirit Airlines
Deal found 1/27$155
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Tue 2/105:34 am
BOS
-
MSY
1 stop16h 55m
Multiple Airlines
Fri 2/138:59 pm
MSY
-
BOS
1 stop18h 46m
Multiple Airlines
Deal found 1/27$156
This Delta deal was found by Cheapflights users on 1/28. 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 3/411:10 am
BOS
-
MSY
Nonstop3h 59m
Delta
Wed 3/112:40 pm
MSY
-
BOS
Nonstop3h 12m
Delta
Deal found 1/28$157
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Tue 2/176:10 pm
BOS
-
MSY
1 stop14h 11m
Multiple Airlines
Mon 2/237:27 pm
MSY
-
BOS
2 stops28h 46m
Multiple Airlines
Deal found 1/26$158
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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.
Sun 3/225:49 pm
BOS
-
MSY
1 stop6h 30m
Spirit Airlines
Sat 3/286:24 am
MSY
-
BOS
1 stop8h 04m
Spirit Airlines
Deal found 1/27$159
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Thu 2/2610:01 am
BOS
-
MSY
2 stops11h 54m
Multiple Airlines
Wed 3/46:20 am
MSY
-
BOS
1 stop9h 55m
Multiple Airlines
Deal found 1/28$160
This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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.
Fri 2/63:43 pm
BOS
-
MSY
1 stop8h 15m
Spirit Airlines
Fri 2/1310:15 am
MSY
-
BOS
1 stop6h 00m
Spirit Airlines
Deal found 1/28$161
This CheapOair deal was found by Cheapflights users on 1/27. 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 3/165:49 pm
BOS
-
MSY
1 stop15h 30m
Spirit Airlines
Thu 3/197:20 pm
MSY
-
BOS
1 stop16h 33m
Spirit Airlines
Deal found 1/27$162
This CheapOair deal was found by Cheapflights users on 1/27. 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.
Wed 2/183:01 pm
BOS
-
MSY
Nonstop3h 50m
JetBlue
Wed 2/257:00 am
MSY
-
BOS
1 stop25h 12m
JetBlue
Deal found 1/27$163
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Thu 2/264:22 pm
BOS
-
MSY
1 stop7h 36m
Spirit Airlines
Wed 3/46:20 am
MSY
-
BOS
1 stop9h 55m
Spirit Airlines
Deal found 1/28$164
This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/284:51 pm
BOS
-
MSY
1 stop7h 07m
Multiple Airlines
Wed 3/46:58 pm
MSY
-
BOS
Nonstop3h 12m
Multiple Airlines
Deal found 1/28$165

Find flight deals from New Hampshire to Louisiana

Keep the following information in mind while searching for New Hampshire to Louisiana flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$154
(Kiwi.com)

One-way from

$79
(Delta)

Popular in

November

Cheapest in

March

Average price

$266
Provider with most accurate pricing for Boston Logan Intl-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-New Orleans Louis Armstrong flights.
Search Deals
From New Hampshire to Louisiana
Search Deals
One-way flight from New Hampshire to Louisiana
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Louisiana 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 29, 2026.
Use the filters below to find and compare flights from New Hampshire to Louisiana that are best for you.

Fly from

New Hampshire

Fly to

Louisiana

Route

Depart

Return

Price

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Wed 3/18

4:02 pm-6:52 pm

Nonstop3h 50m

New Orleans Louis Armstrong

Fri 3/20

7:47 pm-12:04 am

Nonstop3h 17m

$167

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Sat 3/14

12:35 pm-11:50 pm

1 stop12h 15m

New Orleans Louis Armstrong

Sat 3/21

6:00 pm-12:05 am

1 stop5h 05m

$182

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Tue 3/31

5:15 am-12:25 pm

1 stop8h 10m

New Orleans Louis Armstrong

Wed 4/1

10:30 am-2:50 pm

Nonstop3h 20m

$197

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Tue 3/17

11:20 am-2:09 pm

Nonstop3h 49m

New Orleans Louis Armstrong

Fri 3/20

2:40 pm-6:52 pm

Nonstop3h 12m

$207

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Mon 3/30

11:20 am-2:09 pm

Nonstop3h 49m

New Orleans Louis Armstrong

Tue 3/31

2:40 pm-6:52 pm

Nonstop3h 12m

$217

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Mon 3/23

11:00 am-7:04 pm

1 stop9h 04m

New Orleans Louis Armstrong

Fri 3/27

2:40 pm-6:52 pm

Nonstop3h 12m

$225

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Sat 2/28

3:00 pm-5:52 pm

Nonstop3h 52m

New Orleans Louis Armstrong

Fri 3/6

5:31 pm-11:57 pm

1 stop5h 26m

$227

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Tue 3/3

1:55 pm-4:30 pm

Nonstop3h 35m

New Orleans Louis Armstrong

Fri 3/6

5:31 pm-11:57 pm

1 stop5h 26m

$227

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Tue 4/28

6:00 am-1:56 pm

1 stop8h 56m

New Orleans Louis Armstrong

Sat 5/2

10:32 am-2:52 pm

Nonstop3h 20m

$227

BostonNew Orleans

BOS - MSY

BOSMSY

Boston Logan Intl

Fri 5/1

8:30 am-1:56 pm

1 stop6h 26m

New Orleans Louis Armstrong

Tue 5/5

6:00 am-10:16 am

Nonstop3h 16m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

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

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

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

Currently, December is the cheapest month in which you can book a flight from New Hampshire to Louisiana (average of $162). Flying from New Hampshire to Louisiana in August is currently the most expensive (average of $406). 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 Louisiana

Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated January 29, 2026.
Read reviews from past customers who have flown Southwest and American Airlines from New Hampshire to Louisiana. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Food

7.0

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
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Food

7.0

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
11,205 reviews
Southwest
8.0
Very good
4,267 reviews

Overall

8.0

Food

7.0

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 New Hampshire to Louisiana. 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 New Hampshire to Louisiana?

    For as low as $207, JetBlue can have you in Louisiana from New Hampshire in 3h 49m. The distance between New Hampshire and Louisiana is about 1366 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from New Hampshire to Louisiana (average of $162). Flying from New Hampshire to Louisiana in August is currently the most expensive (average of $406). 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 New Hampshire to Louisiana

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 Louisiana

Discover the top 2 airlines that operate flights from New Hampshire to Louisiana. 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$286Average$463FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$312Average$482FlexibilityNo cancel feeOn-time63%

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