$116+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — MHT
Jun 3 — Jun 101
Round-trip
1 adult, Economy
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Find cheap flights from Louisiana to New Hampshire with Cheapflights
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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 May 4, 2026.
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 May 4, 2026.
This CheapOair deal was found by Cheapflights users on 5/2. 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.
Wed 5/205:21 pm
MSY
- BOS
1 stop7h 03m
Multiple Airlines
Wed 5/2710:10 am
BOS
- MSY
Nonstop3h 42m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$204
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:21 pm
MSY
- BOS
1 stop7h 03m
Frontier
Sun 5/316:00 am
BOS
- MSY
1 stop11h 21m
Frontier
Deal found 4/30![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:21 pm
MSY
- BOS
2 stops16h 45m
Frontier
Tue 6/29:12 am
BOS
- MSY
1 stop8h 09m
Frontier
Deal found 5/1![Frontier logo]()
$207
This Priceline deal was found by Cheapflights users on 5/1. 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.
Thu 5/285:21 pm
MSY
- BOS
1 stop7h 03m
Multiple Airlines
Tue 6/210:10 am
BOS
- MSY
Nonstop3h 42m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$209
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:21 pm
MSY
- BOS
1 stop7h 03m
Frontier
Sun 5/316:00 am
BOS
- MSY
1 stop11h 21m
Frontier
Deal found 4/30![Frontier logo]()
$210
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:21 pm
MSY
- BOS
1 stop7h 03m
Frontier
Sat 5/236:00 am
BOS
- MSY
1 stop11h 21m
Frontier
Deal found 4/30![Frontier logo]()
$211
This JetBlue deal was found by Cheapflights users on 4/30. 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.
Sat 5/166:00 am
MSY
- BOS
Nonstop3h 18m
JetBlue
Wed 5/207:05 am
BOS
- MSY
Nonstop3h 41m
JetBlue
Deal found 4/30![JetBlue logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:13 pm
MSY
- BOS
1 stop29h 11m
Frontier
Wed 5/276:00 am
BOS
- MSY
1 stop11h 21m
Frontier
Deal found 5/2![Frontier logo]()
$221
This Expedia deal was found by Cheapflights users on 4/29. 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 5/305:21 pm
MSY
- BOS
1 stop7h 03m
Multiple Airlines
Sat 6/610:10 am
BOS
- MSY
Nonstop3h 40m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:13 pm
MSY
- BOS
1 stop29h 11m
Frontier
Tue 5/269:12 am
BOS
- MSY
1 stop8h 09m
Frontier
Deal found 5/2![Frontier logo]()
$223
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:20 pm
MSY
- BOS
1 stop7h 03m
Frontier
Sat 7/186:00 am
BOS
- MSY
1 stop11h 25m
Frontier
Deal found 4/30![Frontier logo]()
$224
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:21 pm
MSY
- BOS
1 stop7h 03m
Frontier
Sun 5/249:12 am
BOS
- MSY
1 stop8h 09m
Frontier
Deal found 5/2![Frontier logo]()
$225
Best flights from Louisiana to New HampshireDiscover carefully curated flight deals from Louisiana to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
Discover carefully curated flight deals from Louisiana to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
This American Airlines deal was found by Cheapflights users on 5/3. 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.
Fri 6/54:33 pm
MSY
- BOS
1 stop6h 15m
American Airlines
Tue 6/165:31 am
BOS
- MSY
1 stop6h 13m
American Airlines
Deal found 5/3![American Airlines logo]()
$232
This Delta deal was found by Cheapflights users on 5/2. 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.
Sat 7/42:44 pm
MSY
- BOS
Nonstop3h 32m
Delta
Wed 7/811:20 am
BOS
- MSY
Nonstop3h 36m
Delta
Deal found 5/2![Delta logo]()
$262
This Southwest deal was found by Cheapflights users on 5/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/75:20 am
MSY
- BOS
1 stop5h 55m
Southwest
Tue 6/96:50 pm
BOS
- MSY
1 stop5h 25m
Southwest
Deal found 5/3![Southwest logo]()
$272
This United Airlines deal was found by Cheapflights users on 5/2. 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 7/42:01 pm
MSY
- BOS
1 stop6h 55m
United Airlines
Wed 7/85:45 am
BOS
- MSY
2 stops8h 10m
United Airlines
Deal found 5/2![United Airlines logo]()
$272
This JetBlue deal was found by Cheapflights users on 5/2. 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.
Wed 5/206:00 am
MSY
- BOS
Nonstop3h 18m
JetBlue
Wed 5/275:20 am
BOS
- MSY
1 stop7h 07m
JetBlue
Deal found 5/2![JetBlue logo]()
$283
This American Airlines deal was found by Cheapflights users on 5/3. 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 7/15:19 pm
MSY
- BOS
1 stop6h 09m
American Airlines
Wed 7/87:00 am
BOS
- MSY
1 stop6h 59m
American Airlines
Deal found 5/3![American Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 5/2. 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.
Sat 7/44:07 pm
BTR
- BOS
1 stop6h 07m
Delta
Wed 7/85:30 am
BOS
- BTR
1 stop5h 09m
Delta
Deal found 5/2![Delta logo]()
$283
This Southwest deal was found by Cheapflights users on 5/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/511:05 am
MSY
- BOS
2 stops12h 55m
Southwest
Tue 6/165:00 pm
BOS
- MSY
2 stops7h 15m
Southwest
Deal found 5/3![Southwest logo]()
$298
This JetBlue deal was found by Cheapflights users on 5/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1112:05 pm
MSY
- BOS
1 stop5h 40m
JetBlue
Wed 7/1510:29 am
BOS
- MSY
Nonstop3h 33m
JetBlue
Deal found 5/3![JetBlue logo]()
$305
This Delta deal was found by Cheapflights users on 5/2. 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.
Tue 7/214:00 pm
BTR
- BOS
1 stop8h 20m
Delta
Wed 7/298:00 am
BOS
- BTR
1 stop5h 47m
Delta
Deal found 5/2![Delta logo]()
$283
This United Airlines deal was found by Cheapflights users on 4/29. 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 10/287:30 am
SHV
- BOS
2 stops9h 43m
United Airlines
Sat 10/319:50 am
BOS
- SHV
1 stop6h 41m
United Airlines
Deal found 4/29![United Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 7/142:44 pm
MSY
- BOS
Nonstop3h 29m
Delta
Sat 7/1811:20 am
BOS
- MSY
Nonstop3h 36m
Delta
Deal found 4/30![Delta logo]()
$298
This Southwest deal was found by Cheapflights users on 4/29. 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.
Tue 7/285:00 am
MSY
- BOS
2 stops7h 45m
Southwest
Fri 7/318:00 pm
BOS
- MSY
1 stop5h 20m
Southwest
Deal found 4/29![Southwest logo]()
$328
This American Airlines deal was found by Cheapflights users on 5/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:53 pm
LFT
- BOS
1 stop9h 06m
American Airlines
Tue 6/166:00 am
BOS
- LFT
1 stop8h 22m
American Airlines
Deal found 5/2![American Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 5/2. 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 8/82:13 pm
LCH
- BOS
2 stops10h 01m
United Airlines
Sat 8/157:25 am
BOS
- LCH
1 stop6h 43m
United Airlines
Deal found 5/2![United Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 8/181:40 pm
BTR
- PWM
1 stop7h 53m
Delta
Tue 8/256:00 am
PWM
- BTR
1 stop7h 45m
Delta
Deal found 4/30![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/298:00 am
MSY
- BOS
2 stops8h 57m
United Airlines
Mon 6/111:00 am
BOS
- MSY
2 stops11h 49m
United Airlines
Deal found 5/1![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/610:18 am
LCH
- BOS
2 stops11h 21m
American Airlines
Tue 6/169:01 am
BOS
- LCH
1 stop9h 31m
American Airlines
Deal found 4/29![American Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 5/2. 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.
Sat 9/1911:00 am
LFT
- BOS
1 stop7h 32m
Delta
Sat 9/268:00 am
BOS
- LFT
1 stop7h 24m
Delta
Deal found 5/2![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 5/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:03 pm
LFT
- BOS
1 stop7h 17m
Delta
Tue 8/45:30 am
BOS
- LFT
1 stop6h 30m
Delta
Deal found 5/3![Delta logo]()
$311
This Southwest deal was found by Cheapflights users on 5/2. 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.
Tue 7/1412:50 pm
MSY
- PWM
2 stops9h 05m
Southwest
Wed 8/125:45 am
PWM
- MSY
2 stops9h 20m
Southwest
Deal found 5/2![Southwest logo]()
$434
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:15 pm
MSY
- PWM
2 stops8h 44m
United Airlines
Sat 9/264:48 pm
PWM
- MSY
1 stop6h 33m
United Airlines
Deal found 5/1![United Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 4/30. 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.
Fri 6/57:04 pm
BTR
- BOS
1 stop5h 24m
Delta
Fri 6/125:30 am
BOS
- BTR
1 stop8h 17m
Delta
Deal found 4/30![Delta logo]()
$317
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/51:53 pm
LFT
- BOS
1 stop9h 06m
American Airlines
Sun 6/75:31 am
BOS
- LFT
2 stops8h 51m
American Airlines
Deal found 4/29![American Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:00 pm
BTR
- PWM
2 stops8h 59m
United Airlines
Sat 9/266:00 am
PWM
- BTR
2 stops10h 31m
United Airlines
Deal found 5/1![United Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 5/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:50 am
MSY
- PWM
2 stops8h 25m
Southwest
Sat 10/35:40 am
PWM
- MSY
2 stops7h 50m
Southwest
Deal found 5/3![Southwest logo]()
$467
This Delta deal was found by Cheapflights users on 4/30. 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.
Mon 6/295:18 pm
SHV
- BOS
1 stop7h 13m
Delta
Sat 7/45:30 am
BOS
- SHV
1 stop6h 53m
Delta
Deal found 4/30![Delta logo]()
$320
This American Airlines deal was found by Cheapflights users on 5/3. 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 5/277:00 am
LFT
- PWM
1 stop5h 38m
American Airlines
Sat 5/302:24 pm
PWM
- LFT
1 stop8h 36m
American Airlines
Deal found 5/3![American Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 8/215:25 am
LFT
- BOS
1 stop5h 58m
United Airlines
Fri 8/289:34 am
BOS
- LFT
2 stops9h 47m
United Airlines
Deal found 4/30![United Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 5/1. 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 5/305:00 pm
SHV
- BOS
1 stop7h 28m
Delta
Sat 6/65:35 am
BOS
- SHV
1 stop6h 48m
Delta
Deal found 5/1![Delta logo]()
$320
Last-minute flights from Louisiana to New HampshireDiscover last-minute flight deals from Louisiana to New Hampshire. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to New Hampshire. Data last updated May 4, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:21 pm
MSY
- BOS
1 stop7h 03m
Frontier
Sat 5/236:00 am
BOS
- MSY
1 stop11h 21m
Frontier
Deal found 4/30![Frontier logo]()
$211
This Expedia deal was found by Cheapflights users on 4/30. 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.
Wed 5/135:21 pm
MSY
- BOS
1 stop7h 03m
Frontier
Wed 5/206:00 am
BOS
- MSY
1 stop11h 21m
Frontier
Deal found 4/30![Frontier logo]()
$226
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:21 pm
MSY
- BOS
1 stop7h 03m
Frontier
Sun 5/316:00 am
BOS
- MSY
1 stop11h 21m
Frontier
Deal found 4/30![Frontier logo]()
$205
This JetBlue deal was found by Cheapflights users on 4/30. 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.
Sat 5/166:00 am
MSY
- BOS
Nonstop3h 18m
JetBlue
Wed 5/207:05 am
BOS
- MSY
Nonstop3h 41m
JetBlue
Deal found 4/30![JetBlue logo]()
$215
This CheapOair deal was found by Cheapflights users on 5/2. 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.
Wed 5/205:21 pm
MSY
- BOS
1 stop7h 03m
Multiple Airlines
Wed 5/2710:10 am
BOS
- MSY
Nonstop3h 42m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$204
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:21 pm
MSY
- BOS
1 stop7h 03m
Frontier
Sun 5/249:12 am
BOS
- MSY
1 stop8h 09m
Frontier
Deal found 5/2![Frontier logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:13 pm
MSY
- BOS
1 stop29h 11m
Frontier
Wed 5/276:00 am
BOS
- MSY
1 stop11h 21m
Frontier
Deal found 5/2![Frontier logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:13 pm
MSY
- BOS
1 stop29h 11m
Frontier
Tue 5/269:12 am
BOS
- MSY
1 stop8h 09m
Frontier
Deal found 5/2![Frontier logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:21 pm
MSY
- BOS
2 stops16h 45m
Frontier
Tue 6/29:12 am
BOS
- MSY
1 stop8h 09m
Frontier
Deal found 5/1![Frontier logo]()
$207
This Priceline deal was found by Cheapflights users on 5/1. 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.
Thu 5/285:21 pm
MSY
- BOS
1 stop7h 03m
Multiple Airlines
Tue 6/210:10 am
BOS
- MSY
Nonstop3h 42m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$209
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:21 pm
MSY
- BOS
1 stop7h 03m
Frontier
Sun 5/316:00 am
BOS
- MSY
1 stop11h 21m
Frontier
Deal found 4/30![Frontier logo]()
$210
This Expedia deal was found by Cheapflights users on 4/29. 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 5/305:21 pm
MSY
- BOS
1 stop7h 03m
Multiple Airlines
Sat 6/610:10 am
BOS
- MSY
Nonstop3h 40m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$222
One-way flights from Louisiana to New HampshireSearch for one-way flight options from Louisiana to New Hampshire. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
Search for one-way flight options from Louisiana to New Hampshire. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 5/166:00 am
MSY
- BOS
Nonstop3h 18m
JetBlue
Deal found 4/30![JetBlue logo]()
$116
This JetBlue deal was found by Cheapflights users on 5/1. 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.
Wed 5/206:00 am
MSY
- BOS
Nonstop3h 18m
JetBlue
Deal found 5/1![JetBlue logo]()
$117
This Super.com deal was found by Cheapflights users on 4/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:20 pm
MSY
- BOS
1 stop7h 03m
Frontier
Deal found 4/30![Frontier logo]()
$118
This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:20 pm
MSY
- BOS
1 stop7h 03m
Frontier
Deal found 4/29![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 5/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:20 pm
MSY
- BOS
1 stop7h 03m
Frontier
Deal found 5/2![Frontier logo]()
$123
This Super.com deal was found by Cheapflights users on 4/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/175:20 pm
MSY
- BOS
1 stop7h 03m
Frontier
Deal found 4/30![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 4/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:21 pm
MSY
- BOS
1 stop7h 06m
Frontier
Deal found 4/29![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 5/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:21 pm
MSY
- BOS
1 stop7h 06m
Frontier
Deal found 5/2![Frontier logo]()
$126
This Super.com deal was found by Cheapflights users on 4/29. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/81:57 pm
MSY
- BOS
Nonstop3h 27m
JetBlue
Deal found 4/29![JetBlue logo]()
$127
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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.
Wed 6/172:08 pm
MSY
- BOS
Nonstop3h 27m
JetBlue
Deal found 4/30![JetBlue logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/285:21 pm
MSY
- BOS
2 stops16h 45m
Frontier
Deal found 4/29![Frontier logo]()
$129
This Frontier deal was found by Cheapflights users on 5/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:21 pm
MSY
- BOS
1 stop7h 03m
Frontier
Deal found 5/1![Frontier logo]()
$130
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 May 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $204 (CheapOair) |
One-way from | $116 (Cheapflightsfares) |
Popular in | April |
Cheapest in | September |
Average price | $277 |
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 May 4, 2026.
Use the filters below to find and compare flights from Louisiana to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Fri 6/5
4:33 pm-11:48 pm
1 stop6h 15m
Boston Logan Intl
Tue 6/16
5:31 am-10:44 am
1 stop6h 13m
$232
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Wed 7/1
5:19 pm-12:28 am
1 stop6h 09m
Boston Logan Intl
Wed 7/8
7:00 am-12:59 pm
1 stop6h 59m
$252
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Sat 7/4
2:44 pm-7:16 pm
Nonstop3h 32m
Boston Logan Intl
Wed 7/8
11:20 am-1:56 pm
Nonstop3h 36m
$262
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Sun 6/7
5:20 am-12:15 pm
1 stop5h 55m
Boston Logan Intl
Tue 6/9
6:50 pm-11:15 pm
1 stop5h 25m
$272
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Sat 7/4
2:01 pm-9:56 pm
1 stop6h 55m
Boston Logan Intl
Wed 7/8
5:45 am-12:55 pm
2 stops8h 10m
$272
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Wed 5/20
6:00 am-10:18 am
Nonstop3h 18m
Boston Logan Intl
Wed 5/27
5:20 am-11:27 am
1 stop7h 07m
$283
Baton RougeBoston
BTR - BOS
BTRBOS
Baton Rouge Ryan
Sat 7/4
4:07 pm-11:14 pm
1 stop6h 07m
Boston Logan Intl
Wed 7/8
5:30 am-9:39 am
1 stop5h 09m
$283
Baton RougeBoston
BTR - BOS
BTRBOS
Baton Rouge Ryan
Tue 7/21
4:00 pm-1:20 am
1 stop8h 20m
Boston Logan Intl
Wed 7/29
8:00 am-12:47 pm
1 stop5h 47m
$283
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Fri 6/5
11:05 am-1:00 am
2 stops12h 55m
Boston Logan Intl
Tue 6/16
5:00 pm-11:15 pm
2 stops7h 15m
$298
Quickest round-trip
New OrleansBoston
MSY - BOS
MSYBOS
New Orleans Louis Armstrong
Tue 7/14
2:44 pm-7:13 pm
Nonstop3h 29m
Boston Logan Intl
Sat 7/18
11:20 am-1:56 pm
Nonstop3h 36m
$298
Showing 1-10 of 60 resultsSorted by cheapest first
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.
MSY-BOS
SHV-BOS
MSY-PWM
BTR-BOS
BTR-PWM
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
USLA-USNH
MSY-BOS
SHV-BOS
MSY-PWM
BTR-BOS
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 May 4, 2026.
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.
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
7.9
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
7.9
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Crew
8.6
Comfort
8.0
Overall
7.9
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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.
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.
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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.
Complete your trip
Complete your trip to New Hampshire by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to New Hampshire by cabin class
Find flights from Louisiana to New Hampshire, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisiana and New Hampshire flights
Browse other Louisiana and New Hampshire flight options. Last updated on May 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from New Hampshire
Find the right flight back to Louisiana after your stay in New Hampshire
Louisiana to New Hampshire flights
Consider these flights traveling from Louisiana to New Hampshire.
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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$208 | Average$559 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$268 | Average$473 | FlexibilityNo cancel fee | On-time71% |