$104+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — MHT
Jul 8 — Jul 151
1 adult, Economy
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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
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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 July 3, 2025.
Round-trip from | $177 (JetBlue) |
|---|---|
One-way from | $104 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $257 |
Find flight deals from Louisiana to New Hampshire
Cheapest flights from Louisiana to New HampshireExplore 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 July 3, 2025.
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 July 3, 2025.
This JetBlue deal was found by Cheapflights users on 7/2. 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.
Tue 7/222:35 pmMSY - BOS
Nonstop3h 30mJetBlue
Tue 7/2910:55 amBOS - MSY
Nonstop3h 37mJetBlue
Deal found 7/2![JetBlue logo]()
$177
This CheapOair deal was found by Cheapflights users on 7/2. 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.
Thu 7/319:00 amMSY - BOS
1 stop9h 53mSpirit Airlines
Sun 8/36:10 amBOS - MSY
1 stop14h 14mSpirit Airlines
Deal found 7/2![Spirit Airlines logo]()
$185
This Delta deal was found by Cheapflights users on 7/2. 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 9/182:37 pmMSY - BOS
Nonstop3h 22mDelta
Wed 9/2411:07 amBOS - MSY
Nonstop3h 35mDelta
Deal found 7/2![Delta logo]()
$187
This Priceline deal was found by Cheapflights users on 7/1. 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.
Fri 9/125:20 amMSY - BOS
1 stop7h 28mMultiple Airlines
Mon 9/2210:53 amBOS - MSY
1 stop6h 03mMultiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$195
This Southwest deal was found by Cheapflights users on 7/2. 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 7/194:50 pmMSY - BOS
1 stop5h 50mSouthwest
Wed 7/2311:35 amBOS - MSY
1 stop7h 35mSouthwest
Deal found 7/2![Southwest logo]()
$197
This American Airlines deal was found by Cheapflights users on 7/3. 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 10/2112:51 pmBTR - BOS
1 stop6h 10mAmerican Airlines
Sat 10/258:00 amBOS - BTR
1 stop6h 47mAmerican Airlines
Deal found 7/3![American Airlines logo]()
$243
This United Airlines deal was found by Cheapflights users on 7/2. 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 10/257:00 amBTR - BOS
2 stops9h 02mUnited Airlines
Wed 10/293:37 pmBOS - BTR
1 stop6h 25mUnited Airlines
Deal found 7/2![United Airlines logo]()
$248
This JetBlue deal was found by Cheapflights users on 7/1. 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.
Thu 10/163:24 pmMSY - PWM
1 stop5h 38mJetBlue
Sun 10/197:09 amPWM - MSY
1 stop8h 20mJetBlue
Deal found 7/1![JetBlue logo]()
$264
This Delta deal was found by Cheapflights users on 7/1. 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 9/65:15 pmSHV - BOS
1 stop7h 06mDelta
Tue 9/95:35 amBOS - SHV
1 stop6h 07mDelta
Deal found 7/1![Delta logo]()
$269
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 9/2612:03 pmLCH - BOS
1 stop8h 51mAmerican Airlines
Wed 10/16:00 amBOS - LCH
1 stop6h 33mAmerican Airlines
Deal found 7/1![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 7/2. 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 8/912:19 pmLFT - BOS
1 stop8h 41mUnited Airlines
Sat 8/165:15 amBOS - LFT
1 stop7h 11mUnited Airlines
Deal found 7/2![United Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 7/3. 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 9/1710:08 amLFT - PWM
1 stop6h 37mAmerican Airlines
Tue 9/239:18 amPWM - LFT
1 stop7h 34mAmerican Airlines
Deal found 7/3![American Airlines logo]()
$271
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 July 3, 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
Tue 7/22
2:35 pm-7:05 pm
Nonstop3h 30m
Boston Logan Intl
Tue 7/29
10:55 am-1:32 pm
Nonstop3h 37m
$177
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Thu 7/31
9:00 am-7:53 pm
1 stop9h 53m
Boston Logan Intl
Sun 8/3
6:10 am-7:24 pm
1 stop14h 14m
$185
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Thu 9/18
2:37 pm-6:59 pm
Nonstop3h 22m
Boston Logan Intl
Wed 9/24
11:07 am-1:42 pm
Nonstop3h 35m
$187
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Sat 7/19
6:00 am-1:00 pm
1 stop6h 00m
Boston Logan Intl
Sat 7/26
5:15 am-11:15 am
1 stop7h 00m
$197
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Mon 7/14
9:28 pm-7:59 am
1 stop9h 31m
Boston Logan Intl
Fri 7/18
6:00 am-3:08 pm
1 stop10h 08m
$220
Baton RougeBoston
BTR - BOS
BTRBOS
Baton Rouge Ryan
Tue 10/21
12:51 pm-8:01 pm
1 stop6h 10m
Boston Logan Intl
Sat 10/25
8:00 am-1:47 pm
1 stop6h 47m
$243
Baton RougeBoston
BTR - BOS
BTRBOS
Baton Rouge Ryan
Sat 10/25
7:00 am-5:02 pm
2 stops9h 02m
Boston Logan Intl
Wed 10/29
3:37 pm-9:02 pm
1 stop6h 25m
$248
New OrleansPortland
MSY - PWM
MSYPWM
New Orleans Louis Armstrong
Thu 10/16
3:24 pm-10:02 pm
1 stop5h 38m
Portland
Sun 10/19
7:09 am-2:29 pm
1 stop8h 20m
$264
ShreveportBoston
SHV - BOS
SHVBOS
Shreveport
Sat 9/6
5:15 pm-1:21 am
1 stop7h 06m
Boston Logan Intl
Tue 9/9
5:35 am-10:42 am
1 stop6h 07m
$269
Lake CharlesBoston
LCH - BOS
LCHBOS
Lake Charles
Fri 9/26
12:03 pm-9:54 pm
1 stop8h 51m
Boston Logan Intl
Wed 10/1
6:00 am-11:33 am
1 stop6h 33m
$269
Showing 1-10 of 60 results
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, January is the cheapest month in which you can book a flight from Louisiana to New Hampshire (average of $334). Flying from Louisiana to New Hampshire in April is currently the most expensive (average of $396). 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 July 3, 2025.
When flying from Louisiana to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from Louisiana to New Hampshire?
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 July 3, 2025.
Get a feel of what it's like to fly with Breeze Airways, Southwest, and Delta 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.
Comfort
8.2
Entertainment
6.6
Boarding
8.3
Food
6.8
Overall
8.1
Crew
8.8
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Comfort
8.2
Entertainment
6.6
Boarding
8.3
Food
6.8
Overall
8.1
Crew
8.8
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Comfort
8.2
Entertainment
6.6
Boarding
8.3
Food
6.8
Overall
8.1
Crew
8.8
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Comfort
8.2
Entertainment
6.6
Boarding
8.3
Food
6.8
Overall
8.1
Crew
8.8
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Comfort
8.2
Entertainment
6.6
Boarding
8.3
Food
6.8
Overall
8.1
Crew
8.8
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Comfort
8.2
Entertainment
6.6
Boarding
8.3
Food
6.8
Overall
8.1
Crew
8.8
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
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.
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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.
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 July 3, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$266 | Average$428 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$336 | Average$426 | FlexibilityNo cancel fee | On-time63% |