HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Hampshire

$94+ 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — MHT
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisiana to New Hampshire with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$113
(Cheapflightsfares)

One-way from

$94
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$207
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.
Search Deals
From Louisiana to New Hampshire
Search Deals
One-way flight from Louisiana to New Hampshire
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find 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 October 14, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/42:30 pmMSY - BOS
1 stop8h 29mSpirit Airlines
Tue 11/116:16 amBOS - MSY
1 stop7h 46mSpirit Airlines
Deal found 10/14$113
This Kiwi.com deal was found by Cheapflights users on 10/12. 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.
Thu 10/3010:40 amMSY - BOS
Nonstop3h 09mSpirit Airlines
Tue 11/46:16 amBOS - MSY
1 stop7h 46mSpirit Airlines
Deal found 10/12$122
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:01 pmMSY - BOS
1 stop13h 59mMultiple Airlines
Tue 11/116:16 amBOS - MSY
1 stop7h 46mMultiple Airlines
Deal found 10/14$132
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:01 pmMSY - BOS
1 stop13h 59mMultiple Airlines
Thu 11/1310:04 amBOS - MSY
1 stop11h 37mMultiple Airlines
Deal found 10/14$138
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:01 pmMSY - BOS
1 stop15h 47mMultiple Airlines
Tue 11/116:16 amBOS - MSY
1 stop7h 46mMultiple Airlines
Deal found 10/14$139
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:32 amMSY - BOS
1 stop11h 27mMultiple Airlines
Thu 11/1310:04 amBOS - MSY
1 stop11h 37mMultiple Airlines
Deal found 10/14$142
This Cheapflightsfares deal was found by Cheapflights users on 10/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:40 amMSY - BOS
1 stop12h 19mSpirit Airlines
Tue 11/186:16 amBOS - MSY
1 stop7h 46mSpirit Airlines
Deal found 10/13$145
This Orbitz deal was found by Cheapflights users on 10/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:40 amMSY - BOS
Nonstop3h 09mMultiple Airlines
Mon 11/39:23 amBOS - MSY
1 stop8h 34mMultiple Airlines
Deal found 10/12$148
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:01 pmMSY - BOS
1 stop15h 47mMultiple Airlines
Thu 11/1310:04 amBOS - MSY
1 stop11h 37mMultiple Airlines
Deal found 10/14$149
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:40 amMSY - BOS
1 stop12h 19mSpirit Airlines
Mon 11/249:54 pmBOS - MSY
1 stop11h 49mSpirit Airlines
Deal found 10/14$156
This JetBlue deal was found by Cheapflights users on 10/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:50 pmMSY - MHT
1 stop5h 57mJetBlue
Mon 11/103:20 pmMHT - MSY
1 stop6h 55mJetBlue
Deal found 10/13$197
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:44 amLFT - BOS
1 stop5h 33mDelta
Sat 11/155:40 amBOS - LFT
1 stop6h 24mDelta
Deal found 10/14$269

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 October 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

Sat 11/8

10:40 am-11:59 pm

1 stop12h 19m

Boston Logan Intl

Tue 11/11

6:16 am-1:02 pm

1 stop7h 46m

$125

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Sat 12/6

12:45 pm-5:02 pm

Nonstop3h 17m

Boston Logan Intl

Tue 12/9

9:00 am-11:55 am

Nonstop3h 55m

$157

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Thu 12/4

12:45 pm-5:02 pm

Nonstop3h 17m

Boston Logan Intl

Mon 12/8

9:00 am-11:55 am

Nonstop3h 55m

$157

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Wed 11/5

6:20 pm-10:31 pm

Nonstop3h 11m

Boston Logan Intl

Tue 11/11

2:30 pm-5:16 pm

Nonstop3h 46m

$157

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Wed 12/3

12:45 pm-5:02 pm

Nonstop3h 17m

Boston Logan Intl

Sat 12/6

9:00 am-11:55 am

Nonstop3h 55m

$157

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Wed 11/5

11:32 am-11:59 pm

1 stop11h 27m

Boston Logan Intl

Wed 11/12

6:16 am-8:35 am

1 stop27h 19m

$166

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Sat 11/8

10:40 am-11:59 pm

1 stop12h 19m

Boston Logan Intl

Mon 11/10

6:16 am-2:48 pm

1 stop9h 32m

$167

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Fri 11/7

6:01 pm-10:48 am

1 stop15h 47m

Boston Logan Intl

Wed 11/12

6:16 am-8:41 pm

2 stops15h 25m

$170

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Wed 11/12

6:20 pm-10:31 pm

Nonstop3h 11m

Boston Logan Intl

Sun 11/16

9:20 am-12:15 pm

Nonstop3h 55m

$172

New OrleansBoston

MSY - BOS

MSYBOS

New Orleans Louis Armstrong

Fri 10/31

6:20 pm-10:31 pm

Nonstop3h 11m

Boston Logan Intl

Tue 11/4

2:30 pm-5:16 pm

Nonstop3h 46m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 60 results
1
2
3
...
6

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 May is currently the most expensive (average of $429). 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 LA to NH?

Find hourly flight availability from Louisiana to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 14, 2025.

It’s optimal to fly from Louisiana to New Hampshire in the evening. By choosing this option you can save up to 59% on the cost of your flight, compared to a flight in the afternoon.

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 October 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
8.0
Very good
4,238 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,042 reviews
Southwest
8.0
Very good
4,238 reviews

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 17m. Fly via Spirit Airlines, JetBlue, or American 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.

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

    One-way options have recently been found by users for as low as $99 on American Airlines. Other airlines that offer cheap prices include JetBlue from $104 and United Airlines from $104 one-way.

  • 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 May is currently the most expensive (average of $429). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisiana to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Orlando flights
John F Kennedy Intl to Miami flights
Dallas/Fort Worth to John F Kennedy Intl flights
John F Kennedy Intl to Los Angeles flights
Dallas/Fort Worth to LaGuardia flights
John F Kennedy Intl to Fort Lauderdale flights
Newark to Fort Lauderdale flights
John F Kennedy Intl to Las Vegas flights
Dallas/Fort Worth to Las Vegas flights
John F Kennedy Intl to Dallas/Fort Worth flights
O'Hare Intl to John F Kennedy Intl flights
John F Kennedy Intl to O'Hare Intl flights
Los Angeles to Newark flights
LaGuardia to Fort Lauderdale flights
Seattle to Las Vegas flights
Newark to Miami flights
LaGuardia to Dallas/Fort Worth flights
San Francisco to John F Kennedy Intl flights
LaGuardia to Miami flights
Los Angeles to Seattle flights
Dallas/Fort Worth to Los Angeles flights
Seattle to Los Angeles flights
John F Kennedy Intl to San Francisco flights
Newark to Orlando flights
Los Angeles to Honolulu flights
John F Kennedy Intl to Tampa flights
Seattle to Dallas/Fort Worth flights
Newark to Los Angeles flights
Dallas/Fort Worth to Orlando flights
Newark to Dallas/Fort Worth flights
Dallas/Fort Worth to Newark flights
O'Hare Intl to Las Vegas flights
Los Angeles to Dallas/Fort Worth flights
San Francisco to Newark flights
Orlando to John F Kennedy Intl flights
Seattle to Sky Harbor Intl flights
Los Angeles to LaGuardia flights
Dulles Intl to Dallas/Fort Worth flights
San Francisco to Las Vegas flights
Newark to Las Vegas flights
LaGuardia to Orlando flights
Baltimore to Dallas/Fort Worth flights
Miami to John F Kennedy Intl flights
LaGuardia to Hobby flights
John F Kennedy Intl to Hobby flights
Seattle to John F Kennedy Intl flights
Philadelphia to Orlando flights
Newark to San Francisco flights
Atlanta to Las Vegas flights

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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$266Average$450FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$306Average$426FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.