$117+ Cheap flights from Louisiana to Boston (BOS)
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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BOS
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Louisiana to Boston with Cheapflights
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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 August 6, 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 August 6, 2026.
This Frontier deal was found by Cheapflights users on 8/1. 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.
Thu 8/207:11 pm -
1 stop12h 30m
Tue 8/2512:45 pm -
1 stop6h 17m
Deal found 8/1![Frontier logo]()
$238
This Frontier deal was found by Cheapflights users on 8/4. 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 8/197:11 pm -
1 stop12h 30m
Sun 8/239:36 am -
1 stop9h 26m
Deal found 8/4![Frontier logo]()
$243
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:02 pm -
Nonstop3h 53m
Sat 9/2610:15 am -
Nonstop3h 40m
Deal found 8/3![JetBlue logo]()
$245
This Trip.com deal was found by Cheapflights users on 8/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:55 am -
1 stop21h 56m
Mon 9/1411:36 am -
1 stop8h 31m
Deal found 8/6![Frontier logo]()
$246
This Delta deal was found by Cheapflights users on 8/3. 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.
Sat 9/122:55 pm -
Nonstop3h 26m
Sat 9/2611:15 am -
Nonstop3h 32m
Deal found 8/3![Delta logo]()
$247
This CheapOair deal was found by Cheapflights users on 8/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:17 pm -
1 stop18h 41m
Sat 9/2610:15 am -
Nonstop3h 40m
Deal found 8/3![Multiple Airlines logo]()
$248
This CheapOair deal was found by Cheapflights users on 8/6. 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 9/1011:55 am -
1 stop21h 56m
Mon 9/142:45 pm -
1 stop8h 31m
Deal found 8/6![Multiple Airlines logo]()
$251
This CheapOair deal was found by Cheapflights users on 8/4. 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 9/138:03 pm -
1 stop13h 48m
Sat 9/1910:15 am -
Nonstop3h 40m
Deal found 8/4![Multiple Airlines logo]()
$253
This Trip.com deal was found by Cheapflights users on 8/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:11 pm -
1 stop12h 30m
Sun 9/612:45 pm -
1 stop6h 17m
Deal found 8/2![Frontier logo]()
$255
This CheapOair deal was found by Cheapflights users on 8/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:29 pm -
1 stop13h 51m
Wed 10/148:45 pm -
Nonstop4h 03m
Deal found 8/1![Multiple Airlines logo]()
$258
This Super.com deal was found by Cheapflights users on 8/5. 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.
Tue 10/65:05 pm -
Nonstop3h 53m
Tue 10/138:45 pm -
Nonstop4h 03m
Deal found 8/5![JetBlue logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Fri 9/118:03 pm -
1 stop13h 48m
Tue 9/1512:52 pm -
1 stop28h 30m
Deal found 8/1![Frontier logo]()
$260
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 August 6, 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 August 6, 2026.
This JetBlue deal was found by Cheapflights users on 8/4. 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.
Mon 9/141:40 pm -
1 stop8h 59m
Tue 9/1510:15 am -
Nonstop3h 40m
Deal found 8/4![JetBlue logo]()
$275
This United Airlines deal was found by Cheapflights users on 8/5. 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 11/49:30 am -
1 stop6h 19m
Sat 11/71:32 pm -
1 stop7h 11m
Deal found 8/5![United Airlines logo]()
$293
This Delta deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:00 am -
1 stop5h 45m
Sat 11/710:15 am -
1 stop5h 55m
Deal found 8/5![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 8/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:30 am -
2 stops8h 30m
Wed 9/95:35 am -
1 stop5h 35m
Deal found 8/1![Southwest logo]()
$302
This American Airlines deal was found by Cheapflights users on 8/6. 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 10/292:29 pm -
1 stop7h 21m
Sun 11/110:12 am -
1 stop7h 29m
Deal found 8/6![American Airlines logo]()
$339
This JetBlue deal was found by Cheapflights users on 8/5. 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 10/246:00 am -
Nonstop3h 14m
Wed 10/283:59 pm -
1 stop7h 16m
Deal found 8/5![JetBlue logo]()
$275
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Tue 8/255:05 am -
1 stop6h 19m
Sat 8/295:45 am -
2 stops8h 28m
Deal found 8/1![United Airlines logo]()
$312
This Southwest deal was found by Cheapflights users on 8/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:45 pm -
2 stops8h 25m
Sat 8/295:50 am -
2 stops8h 10m
Deal found 8/1![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 8/3. 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.
Thu 8/202:55 pm -
Nonstop3h 29m
Tue 8/2511:20 am -
Nonstop3h 36m
Deal found 8/3![Delta logo]()
$327
This Southwest deal was found by Cheapflights users on 8/2. 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.
Sun 9/68:55 am -
1 stop6h 05m
Sat 9/1212:10 pm -
2 stops9h 15m
Deal found 8/2![Southwest logo]()
$322
This Delta deal was found by Cheapflights users on 8/2. 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.
Wed 8/2610:44 am -
1 stop7h 51m
Tue 9/13:14 pm -
1 stop7h 51m
Deal found 8/2![Delta logo]()
$330
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Wed 8/263:35 pm -
1 stop7h 03m
Tue 9/17:05 am -
2 stops9h 31m
Deal found 8/2![United Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 8/4. 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 10/32:55 pm -
Nonstop3h 26m
Sun 10/45:40 am -
1 stop5h 30m
Deal found 8/4![Delta logo]()
$332
This United Airlines deal was found by Cheapflights users on 8/1. 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 8/285:20 am -
1 stop8h 19m
Tue 9/11:41 pm -
1 stop8h 21m
Deal found 8/1![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 8/2. 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.
Sun 8/306:25 am -
1 stop5h 50m
Sat 9/55:50 am -
2 stops9h 40m
Deal found 8/2![Southwest logo]()
$352
This JetBlue deal was found by Cheapflights users on 8/4. 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 10/35:02 pm -
Nonstop3h 53m
Thu 10/811:00 am -
1 stop7h 33m
Deal found 8/4![JetBlue logo]()
$404
This Delta deal was found by Cheapflights users on 8/1. 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.
Fri 10/306:02 am -
1 stop7h 57m
Sun 11/15:30 am -
1 stop5h 44m
Deal found 8/1![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 8/5. 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 9/305:15 am -
2 stops8h 20m
Sat 10/38:00 am -
2 stops8h 29m
Deal found 8/5![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 8/3. 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 11/103:32 pm -
1 stop6h 32m
Sun 11/155:30 am -
1 stop6h 15m
Deal found 8/3![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 8/3. 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 9/110:18 am -
1 stop6h 27m
Mon 9/72:32 pm -
1 stop9h 09m
Deal found 8/3![American Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 8/2. 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.
Wed 10/75:08 pm -
1 stop7h 12m
Wed 10/142:59 pm -
1 stop8h 12m
Deal found 8/2![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 8/4. 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 1/95:00 am -
2 stops10h 26m
Wed 1/133:20 pm -
1 stop8h 36m
Deal found 8/4![United Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 8/4. 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 10/216:09 am -
1 stop7h 50m
Mon 10/269:05 am -
1 stop8h 19m
Deal found 8/4![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 8/3. 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 9/181:44 pm -
1 stop7h 45m
Sat 9/261:34 pm -
2 stops10h 03m
Deal found 8/3![American Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/2812:03 pm -
2 stops10h 31m
Sun 8/305:45 am -
2 stops8h 28m
Deal found 8/5![United Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 8/3. 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.
Fri 9/114:00 pm -
1 stop8h 19m
Tue 9/155:40 pm -
1 stop5h 33m
Deal found 8/3![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/5. 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 10/223:16 pm -
1 stop6h 17m
Tue 10/278:00 am -
1 stop7h 31m
Deal found 8/5![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 8/5. 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 1/98:50 am -
1 stop10h 09m
Tue 1/123:20 pm -
1 stop7h 20m
Deal found 8/5![United Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Sat 9/510:18 am -
2 stops9h 39m
Tue 9/812:56 pm -
2 stops10h 45m
Deal found 8/2![American Airlines logo]()
$643
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sat 12/55:15 am -
1 stop8h 13m
Wed 12/91:31 pm -
2 stops9h 09m
Deal found 8/1![United Airlines logo]()
$416
Last-minute flights from Louisiana to BostonDiscover last-minute flight deals from Louisiana to Boston. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Boston. Data last updated August 6, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Sun 8/911:14 am -
1 stop8h 51m
Tue 8/115:22 pm -
1 stop5h 43m
Deal found 8/5![American Airlines logo]()
$293
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Mon 8/108:00 am -
1 stop5h 40m
Thu 8/133:45 pm -
1 stop8h 00m
Deal found 8/5![United Airlines logo]()
$292
This American Airlines deal was found by Cheapflights users on 8/5. 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 8/1110:12 am -
1 stop8h 02m
Mon 8/176:00 am -
1 stop8h 14m
Deal found 8/5![American Airlines logo]()
$297
This Trip.com deal was found by Cheapflights users on 8/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:35 pm -
1 stop15h 34m
Tue 8/1812:45 pm -
1 stop6h 17m
Deal found 8/1![Frontier logo]()
$335
This CheapOair deal was found by Cheapflights users on 8/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:44 pm -
1 stop16h 25m
Tue 8/1812:45 pm -
1 stop6h 17m
Deal found 8/3![Frontier logo]()
$313
This CheapOair deal was found by Cheapflights users on 8/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:44 pm -
1 stop16h 25m
Tue 8/1811:10 am -
Nonstop3h 33m
Deal found 8/3![Multiple Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 8/2. 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.
Wed 8/2610:44 am -
1 stop7h 51m
Tue 9/13:14 pm -
1 stop7h 51m
Deal found 8/2![Delta logo]()
$330
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Wed 8/263:35 pm -
1 stop7h 03m
Tue 9/17:05 am -
2 stops9h 31m
Deal found 8/2![United Airlines logo]()
$335
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/292:15 pm -
1 stop8h 23m
Sun 9/67:25 am -
1 stop6h 59m
Deal found 8/5![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 8/4. 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 9/12:27 pm -
1 stop8h 10m
Tue 9/83:18 pm -
1 stop7h 47m
Deal found 8/4![American Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 8/5. 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 9/81:32 pm -
1 stop6h 40m
Sun 9/135:30 am -
1 stop5h 09m
Deal found 8/5![Delta logo]()
$336
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Wed 9/167:00 am -
1 stop8h 47m
Sat 9/193:40 pm -
1 stop7h 19m
Deal found 8/2![American Airlines logo]()
$321
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 August 6, 2026.
Search for one-way flight options from Louisiana to Boston. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Super.com deal was found by Cheapflights users on 8/2. 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.
Wed 9/93:17 pm -
1 stop18h 05m
Deal found 8/2![Frontier logo]()
$117
This Super.com deal was found by Cheapflights users on 8/2. 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.
Sun 8/237:11 pm -
1 stop12h 30m
Deal found 8/2![Frontier logo]()
$118
This Super.com deal was found by Cheapflights users on 8/4. 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 9/37:11 pm -
1 stop12h 30m
Deal found 8/4![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 8/1. 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.
Thu 8/277:11 pm -
1 stop12h 30m
Deal found 8/1![Frontier logo]()
$120
This Cheapflightsfares deal was found by Cheapflights users on 8/4. 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 9/265:02 pm -
Nonstop3h 53m
Deal found 8/4![JetBlue logo]()
$122
This Super.com deal was found by Cheapflights users on 8/5. 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 8/1212:36 pm -
1 stop19h 33m
Deal found 8/5![Frontier logo]()
$123
This Delta deal was found by Cheapflights users on 8/4. 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 10/32:55 pm -
Nonstop3h 26m
Deal found 8/4![Delta logo]()
$124
This CheapOair deal was found by Cheapflights users on 8/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:29 pm -
1 stop13h 51m
Deal found 8/1![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Mon 11/164:58 pm -
1 stop17h 42m
Deal found 8/5![Frontier logo]()
$127
This Super.com deal was found by Cheapflights users on 8/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:11 pm -
1 stop12h 30m
Deal found 8/3![Frontier logo]()
$128
This Trip.com deal was found by Cheapflights users on 8/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:00 pm -
1 stop19h 16m
Deal found 8/5![Frontier logo]()
$129
This CheapOair deal was found by Cheapflights users on 8/5. 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 9/268:03 pm -
1 stop13h 55m
Deal found 8/5![Frontier logo]()
$130
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 August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $238 (Frontier) |
One-way from | $117 (Super.com) |
Popular in | May |
Cheapest in | January |
Average price | $300 |
Good round-trip deal | $273 or less |
Good one-way deal | $198 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 2,558,603 searches. Data last updated August 6, 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
Mon 9/14
1:40 pm-11:39 pm
1 stop8h 59m
Boston Logan Intl
Tue 9/15
10:15 am-12:55 pm
Nonstop3h 40m
$275
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Sat 10/24
6:00 am-10:14 am
Nonstop3h 14m
Boston Logan Intl
Wed 10/28
3:59 pm-10:15 pm
1 stop7h 16m
$275
Baton RougeBoston
BTR Baton Rouge Ryan - BOS Boston Logan Intl
BTRBOS
Baton Rouge Ryan
Wed 11/4
9:30 am-4:49 pm
1 stop6h 19m
Boston Logan Intl
Sat 11/7
1:32 pm-7:43 pm
1 stop7h 11m
$293
Baton RougeBoston
BTR Baton Rouge Ryan - BOS Boston Logan Intl
BTRBOS
Baton Rouge Ryan
Wed 11/4
6:00 am-12:45 pm
1 stop5h 45m
Boston Logan Intl
Sat 11/7
10:15 am-3:10 pm
1 stop5h 55m
$293
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Wed 9/2
6:30 am-4:00 pm
2 stops8h 30m
Boston Logan Intl
Wed 9/9
5:35 am-10:10 am
1 stop5h 35m
$302
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Tue 8/25
5:05 am-12:24 pm
1 stop6h 19m
Boston Logan Intl
Sat 8/29
5:45 am-1:13 pm
2 stops8h 28m
$312
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Tue 8/25
12:45 pm-10:10 pm
2 stops8h 25m
Boston Logan Intl
Sat 8/29
5:50 am-1:00 pm
2 stops8h 10m
$317
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Sun 9/6
8:55 am-4:00 pm
1 stop6h 05m
Boston Logan Intl
Sat 9/12
12:10 pm-8:25 pm
2 stops9h 15m
$322
Quickest round-trip
New OrleansBoston
MSY New Orleans Louis Armstrong - BOS Boston Logan Intl
MSYBOS
New Orleans Louis Armstrong
Thu 8/20
2:55 pm-7:24 pm
Nonstop3h 29m
Boston Logan Intl
Tue 8/25
11:20 am-1:56 pm
Nonstop3h 36m
$327
ShreveportBoston
SHV Shreveport - BOS Boston Logan Intl
SHVBOS
Shreveport
Wed 8/26
10:44 am-7:35 pm
1 stop7h 51m
Boston Logan Intl
Tue 9/1
3:14 pm-10:05 pm
1 stop7h 51m
$330
Showing 1-10 of 57 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
LCH-BOS
LFT-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
LCH-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 May is currently the most expensive (average of $374). 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 August 6, 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 24% on airfare.
How much does it cost to fly round-trip from Louisiana to Boston?
Airfare is below average for this route at the moment.
Louisiana to Boston flights typically cost between $247 and $363 in August.The cheapest round-trip price found within the last 5 days was $238 on Frontier (Aug 20-Aug 25).
How far ahead should I book a flight from Louisiana to Boston?
Booking 76 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 August 1, 2026.
Travelers seeking maximum savings on their Louisiana to Boston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday 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
Cambridge
Concord
Brockton
Seekonk
Cranston
Dedham
Warwick
Peabody
Hampton Beach
Auburn
York Beach
Chelsea
Londonderry
Swansea
Fitchburg
North Falmouth
Braintree
Revere
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 August 6, 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 August 6, 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 2,558,603 searches. Data last updated August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$441 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$119 | Average$278 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$122 | Average$210 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$176 | Average$319 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$192 | Average$451 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$196 | Average$477 | FlexibilityNo cancel fee | On-time71% |