$144+ Cheap flights from Louisiana to Boston (BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BOS
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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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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Cheapest flights from Louisiana to BostonExplore the most affordable flight options available from Louisiana to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Louisiana to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/169:05 pm -
1 stop12h 57m
Sat 10/2411:47 am -
1 stop9h 22m
Deal found 9/14![Frontier logo]()
$266
This Southwest deal was found by Cheapflights users on 9/16. 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 10/245:00 am -
1 stop5h 20m
Tue 10/279:30 am -
1 stop5h 30m
Deal found 9/16![Southwest logo]()
$272
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:05 am -
1 stop7h 50m
Wed 10/2111:45 am -
1 stop6h 35m
Deal found 9/14![Southwest logo]()
$276
This Southwest deal was found by Cheapflights users on 9/15. 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 12/96:20 am -
1 stop5h 00m
Sat 1/99:40 am -
2 stops9h 15m
Deal found 9/15![Southwest logo]()
$282
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:00 am -
1 stop5h 20m
Mon 10/265:50 am -
1 stop6h 05m
Deal found 9/14![Southwest logo]()
$291
This JetBlue deal was found by Cheapflights users on 9/16. 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 11/510:05 am -
1 stop8h 36m
Tue 11/109:45 am -
1 stop8h 27m
Deal found 9/16![JetBlue logo]()
$292
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:05 am -
1 stop5h 40m
Mon 10/265:50 am -
1 stop6h 05m
Deal found 9/13![Southwest logo]()
$295
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:18 pm -
Nonstop3h 41m
Wed 10/213:55 pm -
1 stop7h 37m
Deal found 9/14![JetBlue logo]()
$298
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 10/1011:57 am -
1 stop7h 02m
Sat 10/177:00 am -
1 stop5h 32m
Deal found 9/13![American Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Wed 10/212:29 pm -
1 stop7h 21m
Wed 10/285:17 am -
1 stop7h 01m
Deal found 9/12![American Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/217:05 am -
1 stop6h 34m
Wed 10/287:20 am -
2 stops9h 08m
Deal found 9/12![United Airlines logo]()
$346
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/2211:08 am -
1 stop5h 34m
Wed 10/285:17 am -
1 stop7h 01m
Deal found 9/15![American Airlines logo]()
$350
Best flights from Louisiana to BostonDiscover carefully curated flight deals from Louisiana to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Louisiana to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Southwest deal was found by Cheapflights users on 9/15. 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.
Thu 11/127:10 am -
2 stops7h 30m
Sat 11/148:10 am -
1 stop8h 15m
Deal found 9/15![Southwest logo]()
$301
This JetBlue deal was found by Cheapflights users on 9/13. 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.
Thu 10/154:49 pm -
1 stop6h 10m
Mon 10/198:59 pm -
Nonstop3h 37m
Deal found 9/13![JetBlue logo]()
$331
This Delta deal was found by Cheapflights users on 9/11. 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 9/252:55 pm -
Nonstop3h 26m
Tue 9/2911:15 am -
Nonstop3h 32m
Deal found 9/11![Delta logo]()
$357
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/138:42 am -
1 stop9h 57m
Thu 11/193:28 pm -
1 stop7h 03m
Deal found 9/15![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 11/191:46 pm -
1 stop7h 50m
Sun 11/226:00 am -
1 stop8h 16m
Deal found 9/16![American Airlines logo]()
$538
This JetBlue deal was found by Cheapflights users on 9/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:40 pm -
1 stop9h 03m
Wed 10/148:59 pm -
Nonstop3h 37m
Deal found 9/12![JetBlue logo]()
$332
This Southwest deal was found by Cheapflights users on 9/16. 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 11/255:05 pm -
1 stop4h 50m
Wed 12/24:15 pm -
1 stop6h 45m
Deal found 9/16![Southwest logo]()
$352
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 12/46:20 am -
1 stop7h 39m
Mon 12/711:36 am -
Nonstop4h 00m
Deal found 9/14![Delta logo]()
$382
This JetBlue deal was found by Cheapflights users on 9/11. 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 10/272:00 pm -
1 stop7h 09m
Sun 11/18:59 pm -
Nonstop3h 49m
Deal found 9/11![JetBlue logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:55 pm -
1 stop6h 57m
Tue 10/65:45 am -
2 stops8h 35m
Deal found 9/14![United Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 9/12. 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.
Sat 10/104:00 pm -
1 stop8h 20m
Sat 10/175:30 am -
1 stop5h 44m
Deal found 9/12![Delta logo]()
$390
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:30 am -
2 stops7h 00m
Fri 12/45:45 pm -
1 stop5h 35m
Deal found 9/14![Southwest logo]()
$395
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:10 pm -
1 stop6h 29m
Tue 10/610:51 am -
2 stops9h 41m
Deal found 9/14![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 9/15. 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 10/305:20 am -
1 stop6h 22m
Sun 11/111:10 am -
Nonstop3h 36m
Deal found 9/15![Delta logo]()
$392
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:05 am -
2 stops11h 01m
Sat 10/310:07 am -
1 stop6h 37m
Deal found 9/14![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 9/16. 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 10/62:36 pm -
Nonstop3h 18m
Tue 10/135:39 am -
1 stop5h 50m
Deal found 9/16![Delta logo]()
$397
This Southwest deal was found by Cheapflights users on 9/15. 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.
Mon 11/95:10 am -
2 stops7h 35m
Fri 11/132:30 pm -
1 stop6h 45m
Deal found 9/15![Southwest logo]()
$440
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:30 am -
2 stops10h 55m
Sat 10/31:40 pm -
1 stop8h 26m
Deal found 9/14![United Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am -
2 stops9h 55m
Sat 10/36:02 am -
1 stop8h 12m
Deal found 9/14![American Airlines logo]()
$602
This Delta deal was found by Cheapflights users on 9/13. 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.
Wed 10/2811:32 am -
1 stop5h 35m
Sun 11/15:30 am -
1 stop6h 18m
Deal found 9/13![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sat 10/109:25 am -
2 stops8h 57m
Sat 10/177:01 am -
2 stops9h 43m
Deal found 9/12![United Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:55 pm -
2 stops9h 59m
Sat 10/177:01 am -
2 stops11h 42m
Deal found 9/13![United Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 9/15. 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 11/62:01 pm -
2 stops8h 58m
Tue 11/101:29 pm -
2 stops9h 21m
Deal found 9/15![United Airlines logo]()
$436
This Delta deal was found by Cheapflights users on 9/15. 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 10/75:13 pm -
1 stop7h 07m
Wed 10/145:30 am -
1 stop6h 18m
Deal found 9/15![Delta logo]()
$489
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Fri 10/233:44 pm -
1 stop6h 55m
Wed 10/289:00 am -
2 stops11h 31m
Deal found 9/12![United Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 9/12. 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 10/75:13 pm -
1 stop7h 07m
Fri 10/168:00 am -
1 stop7h 31m
Deal found 9/12![Delta logo]()
$498
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 10/205:15 am -
2 stops8h 20m
Tue 11/33:28 pm -
1 stop6h 54m
Deal found 9/12![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 9/12. 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.
Mon 9/285:11 pm -
1 stop5h 20m
Sun 10/45:30 am -
1 stop5h 15m
Deal found 9/12![Delta logo]()
$514
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/209:42 am -
2 stops8h 43m
Sun 10/256:05 pm -
1 stop6h 54m
Deal found 9/16![United Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 9/15. 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 9/305:11 pm -
1 stop7h 06m
Sun 10/45:30 am -
1 stop5h 15m
Deal found 9/15![Delta logo]()
$514
Last-minute flights from Louisiana to BostonDiscover last-minute flight deals from Louisiana to Boston. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Boston. Data last updated September 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 10/1011:57 am -
1 stop7h 02m
Sat 10/177:00 am -
1 stop5h 32m
Deal found 9/13![American Airlines logo]()
$336
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:05 am -
1 stop7h 50m
Wed 10/2111:45 am -
1 stop6h 35m
Deal found 9/14![Southwest logo]()
$276
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:18 pm -
Nonstop3h 41m
Wed 10/213:55 pm -
1 stop7h 37m
Deal found 9/14![JetBlue logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/169:05 pm -
1 stop12h 57m
Sat 10/2411:47 am -
1 stop9h 22m
Deal found 9/14![Frontier logo]()
$266
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:00 am -
Nonstop3h 14m
Mon 10/198:59 pm -
Nonstop3h 37m
Deal found 9/14![JetBlue logo]()
$307
This Southwest deal was found by Cheapflights users on 9/16. 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 10/2012:55 pm -
2 stops7h 25m
Tue 10/274:20 pm -
1 stop7h 35m
Deal found 9/16![Southwest logo]()
$282
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:05 am -
1 stop5h 40m
Mon 10/265:50 am -
1 stop6h 05m
Deal found 9/13![Southwest logo]()
$295
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Wed 10/212:29 pm -
1 stop7h 21m
Wed 10/285:17 am -
1 stop7h 01m
Deal found 9/12![American Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/217:05 am -
1 stop6h 34m
Wed 10/287:20 am -
2 stops9h 08m
Deal found 9/12![United Airlines logo]()
$346
This Southwest deal was found by Cheapflights users on 9/16. 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 10/245:00 am -
1 stop5h 20m
Tue 10/279:30 am -
1 stop5h 30m
Deal found 9/16![Southwest logo]()
$272
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:00 am -
1 stop5h 20m
Mon 10/265:50 am -
1 stop6h 05m
Deal found 9/14![Southwest logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/305:08 pm -
1 stop16h 24m
Mon 11/212:39 pm -
1 stop28h 34m
Deal found 9/11![Frontier logo]()
$302
One-way flights from Louisiana to BostonSearch for one-way flight options from Louisiana to Boston. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Louisiana to Boston. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Southwest deal was found by Cheapflights users on 9/16. 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 10/273:00 pm -
2 stops6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$144
This CheapOair deal was found by Cheapflights users on 9/15. 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 10/159:04 pm -
1 stop12h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$145
This Southwest deal was found by Cheapflights users on 9/16. 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 10/64:10 pm -
1 stop5h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$147
This JetBlue deal was found by Cheapflights users on 9/11. 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 11/102:00 pm -
1 stop7h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![JetBlue logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 11/126:22 pm -
2 stops38h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 11/136:03 pm -
2 stops14h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$152
This CheapOair deal was found by Cheapflights users on 9/15. 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.
Tue 10/65:05 pm -
Nonstop3h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![JetBlue logo]()
$154
This CheapOair deal was found by Cheapflights users on 9/15. 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 10/189:04 pm -
1 stop12h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/156:18 pm -
2 stops38h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$156
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:30 pm -
1 stop5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Southwest logo]()
$157
This Super.com deal was found by Cheapflights users on 9/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:17 pm -
1 stop18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/166:03 pm -
2 stops14h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$159
Find flight deals from Louisiana to Boston
Keep the following information in mind while searching for Louisiana to Boston flight deals. Data was last updated September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $266 (Kiwi.com) |
One-way from | $144 (Southwest) |
Popular in | May |
Cheapest in | January |
Average price | $333 |
Good round-trip deal | $304 or less |
Good one-way deal | $183 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana to Boston 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 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Louisiana to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Wed 11/18
6:50 am-3:50 pm
2 stops8h 00m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$144
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Tue 11/17
1:00 pm-9:55 pm
2 stops7h 55m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$144
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Sat 10/10
9:04 pm-11:02 am
1 stop12h 58m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$147
Quickest round-trip
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Sat 10/10
7:18 pm-11:59 pm
Nonstop3h 41m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$161
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Fri 10/16
2:30 pm-9:05 pm
1 stop5h 35m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$179
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Fri 12/4
10:25 am-7:00 pm
2 stops7h 35m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$181
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Tue 9/29
1:55 pm-10:15 pm
2 stops7h 20m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$194
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Wed 11/25
5:05 pm-10:55 pm
1 stop4h 50m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
Baton RougeBoston
BTR Baton Rouge Ryan - BOS Boston Logan Intl
BTRBOS
Baton Rouge Ryan
Sat 10/24
2:29 pm-10:04 pm
1 stop6h 35m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$224
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Sat 10/10
2:21 pm-11:59 pm
2 stops8h 38m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$234
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Louisiana to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Louisiana with our price prediction graph.
MSY-BOS
BTR-BOS
SHV-BOS
LFT-BOS
MLU-BOS
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 Boston
USLA-BOS
MSY-BOS
BTR-BOS
SHV-BOS
LFT-BOS
What is the cheapest month to book a flight from Louisiana to Boston?
Currently, January is the cheapest month in which you can book a flight from Louisiana to Boston (average of $256). Flying from Louisiana to Boston in September is currently the most expensive (average of $375). 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 BOS?
Find hourly flight availability from Louisiana to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2026.
One of the essential ways to save on airfare from Louisiana to Boston is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 26% on airfare.
Weekly flight availability from Louisiana to Boston
Explore weekly flight availability from Louisiana to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 17, 2026.
The most flights from USLA to BOS are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Louisiana to Boston?
Airfare is typical for this route at the moment.
Louisiana to Boston flights typically cost between $264 and $430 in October.The cheapest round-trip price found within the last 5 days was $266 on Frontier (Oct 16-Oct 24).
How far ahead should I book a flight from Louisiana to Boston?
Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisiana to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Louisiana to Boston?
Use this chart to determine the cheapest time to fly round-trip from Louisiana to Boston. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their Louisiana to Boston flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Louisiana to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Revere
Warwick
Pawtucket
Peabody
Auburn
Londonderry
York Beach
Fitchburg
North Falmouth
Swansea
Chelsea
Braintree
Sandwich
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
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Alternative routes for Louisiana to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to Boston by cabin class
Find flights from Louisiana to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisiana and Boston flights
Browse other Louisiana and Boston flight options. Last updated on September 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Louisiana to Boston flights
Consider these flights traveling from Louisiana to Boston.
Top 6 airlines flying from Louisiana to Boston
Discover the top 6 airlines that operate flights from Louisiana to Boston. 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 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$438 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$121 | Average$233 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$304 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$174 | Average$316 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$192 | Average$447 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$201 | Average$483 | FlexibilityNo cancel fee | On-time71% |