$138+ Cheap flights from Boise (BOI) to Louisiana
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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MSY
Oct 26 — Nov 21
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Boise to Louisiana with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boise to Louisiana
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boise to LouisianaExplore the most affordable flight options available from Boise to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
Explore the most affordable flight options available from Boise to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 26, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/24. 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.
Thu 11/192:49 pm -
1 stop27h 26m
Mon 11/238:00 pm -
1 stop24h 00m
Deal found 9/24![Frontier logo]()
$303
This Delta deal was found by Cheapflights users on 9/25. 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 11/51:40 pm -
1 stop6h 42m
Mon 11/98:20 am -
2 stops10h 35m
Deal found 9/25![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/212:41 pm -
1 stop5h 51m
Wed 10/285:41 am -
1 stop6h 43m
Deal found 9/24![American Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/302:41 pm -
1 stop7h 46m
Tue 11/35:39 am -
1 stop9h 12m
Deal found 9/22![American Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 9/25. 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 10/306:49 pm -
2 stops13h 41m
Tue 11/37:50 am -
2 stops11h 09m
Deal found 9/25![Delta logo]()
$387
This Southwest deal was found by Cheapflights users on 9/24. 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 10/2112:55 pm -
2 stops8h 10m
Fri 10/236:00 am -
1 stop6h 20m
Deal found 9/24![Southwest logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 11/52:49 pm -
1 stop25h 50m
Tue 11/107:55 pm -
2 stops42h 59m
Deal found 9/23![Multiple Airlines logo]()
$395
This Southwest deal was found by Cheapflights users on 9/24. 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 11/63:55 pm -
1 stop6h 10m
Mon 11/97:40 pm -
1 stop6h 50m
Deal found 9/24![Southwest logo]()
$402
This Southwest deal was found by Cheapflights users on 9/25. 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 11/1212:20 pm -
1 stop6h 05m
Tue 11/176:00 am -
1 stop6h 00m
Deal found 9/25![Southwest logo]()
$403
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:41 pm -
1 stop7h 12m
Sat 10/176:00 am -
1 stop6h 24m
Deal found 9/23![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 9/25. 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 11/242:42 pm -
1 stop6h 53m
Tue 12/15:40 am -
1 stop6h 48m
Deal found 9/25![American Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/242:44 pm -
1 stop5h 21m
Tue 10/278:42 am -
1 stop6h 03m
Deal found 9/22![United Airlines logo]()
$469
Best flights from Boise to LouisianaDiscover carefully curated flight deals from Boise to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
Discover carefully curated flight deals from Boise to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
This Delta deal was found by Cheapflights users on 9/25. 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 11/51:40 pm -
1 stop6h 42m
Mon 11/98:20 am -
2 stops10h 35m
Deal found 9/25![Delta logo]()
$364
This Southwest deal was found by Cheapflights users on 9/22. 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 2/65:15 am -
2 stops9h 35m
Wed 2/246:45 am -
1 stop7h 15m
Deal found 9/22![Southwest logo]()
$372
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/246:25 am -
1 stop7h 33m
Tue 10/278:42 am -
1 stop6h 03m
Deal found 9/24![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 9/25. 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 11/42:41 pm -
1 stop7h 13m
Mon 11/95:23 pm -
1 stop6h 19m
Deal found 9/25![American Airlines logo]()
$472
This Alaska Airlines deal was found by Cheapflights users on 9/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/261:35 pm -
1 stop6h 34m
Sat 1/302:41 pm -
1 stop6h 25m
Deal found 9/24![Alaska Airlines logo]()
$525
This Southwest deal was found by Cheapflights users on 9/24. 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 1/76:00 am -
2 stops7h 50m
Tue 1/1210:55 am -
2 stops8h 05m
Deal found 9/24![Southwest logo]()
$377
This Delta deal was found by Cheapflights users on 9/25. 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 2/41:43 pm -
1 stop7h 22m
Wed 2/106:00 am -
1 stop7h 39m
Deal found 9/25![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 9/25. 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 10/306:49 pm -
2 stops13h 41m
Tue 11/37:50 am -
2 stops11h 09m
Deal found 9/25![Delta logo]()
$387
This Southwest deal was found by Cheapflights users on 9/25. 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 12/31:05 pm -
2 stops7h 45m
Sun 12/66:50 am -
2 stops9h 25m
Deal found 9/25![Southwest logo]()
$437
This American Airlines deal was found by Cheapflights users on 9/23. 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 1/56:30 am -
1 stop6h 31m
Sun 1/107:20 am -
1 stop6h 24m
Deal found 9/23![American Airlines logo]()
$496
This United Airlines deal was found by Cheapflights users on 9/23. 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 1/268:00 am -
2 stops12h 31m
Sat 1/3012:05 pm -
2 stops10h 30m
Deal found 9/23![United Airlines logo]()
$509
This Southwest deal was found by Cheapflights users on 9/25. 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 10/2212:45 pm -
2 stops10h 40m
Mon 10/268:25 pm -
1 stop6h 20m
Deal found 9/25![Southwest logo]()
$442
This Delta deal was found by Cheapflights users on 9/25. 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 1/51:43 pm -
1 stop7h 18m
Sun 1/106:00 am -
2 stops11h 49m
Deal found 9/25![Delta logo]()
$463
This American Airlines deal was found by Cheapflights users on 9/25. 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 11/242:42 pm -
1 stop6h 53m
Tue 12/110:11 am -
2 stops8h 31m
Deal found 9/25![American Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 9/24. 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 1/54:05 pm -
3 stops15h 43m
Sun 1/105:00 am -
2 stops9h 30m
Deal found 9/24![United Airlines logo]()
$515
This Southwest deal was found by Cheapflights users on 9/24. 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 11/1911:25 am -
2 stops9h 05m
Mon 11/235:00 pm -
2 stops8h 55m
Deal found 9/24![Southwest logo]()
$447
This Delta deal was found by Cheapflights users on 9/23. 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 11/96:45 pm -
2 stops12h 18m
Thu 11/121:56 pm -
2 stops9h 30m
Deal found 9/23![Delta logo]()
$465
This American Airlines deal was found by Cheapflights users on 9/22. 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 11/252:42 pm -
1 stop6h 53m
Sat 12/56:00 am -
1 stop8h 51m
Deal found 9/22![American Airlines logo]()
$535
This Southwest deal was found by Cheapflights users on 9/22. 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 10/294:45 pm -
1 stop6h 40m
Sun 11/15:40 am -
1 stop7h 10m
Deal found 9/22![Southwest logo]()
$462
This United Airlines deal was found by Cheapflights users on 9/24. 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 1/92:45 pm -
1 stop4h 46m
Mon 1/188:50 am -
1 stop5h 40m
Deal found 9/24![United Airlines logo]()
$573
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/102:41 pm -
1 stop6h 55m
Wed 10/146:00 am -
1 stop6h 24m
Deal found 9/25![American Airlines logo]()
$546
This Delta deal was found by Cheapflights users on 9/26. 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 11/251:41 pm -
1 stop8h 17m
Sat 12/56:13 am -
1 stop8h 04m
Deal found 9/26![Delta logo]()
$505
This Southwest deal was found by Cheapflights users on 9/23. 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 2/81:45 pm -
1 stop7h 25m
Wed 2/106:45 am -
1 stop7h 15m
Deal found 9/23![Southwest logo]()
$468
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/82:41 pm -
1 stop7h 12m
Wed 10/146:00 am -
1 stop6h 24m
Deal found 9/22![American Airlines logo]()
$546
This Southwest deal was found by Cheapflights users on 9/24. 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 10/1412:55 pm -
1 stop7h 40m
Sat 10/175:50 am -
1 stop5h 55m
Deal found 9/24![Southwest logo]()
$477
This Southwest deal was found by Cheapflights users on 9/22. 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 10/1311:20 am -
2 stops7h 55m
Fri 10/164:35 pm -
2 stops7h 25m
Deal found 9/22![Southwest logo]()
$488
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/92:02 pm -
2 stops7h 51m
Tue 10/135:27 pm -
1 stop6h 02m
Deal found 9/24![American Airlines logo]()
$592
This Southwest deal was found by Cheapflights users on 9/26. 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 12/265:25 pm -
1 stop6h 20m
Mon 1/45:50 am -
1 stop5h 50m
Deal found 9/26![Southwest logo]()
$503
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 10/82:51 pm -
2 stops25h 56m
Mon 10/124:10 pm -
2 stops18h 24m
Deal found 9/23![United Airlines logo]()
$895
This Delta deal was found by Cheapflights users on 9/23. 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 10/81:40 pm -
1 stop7h 29m
Sat 10/105:55 pm -
2 stops17h 47m
Deal found 9/23![Delta logo]()
$768
Last-minute flights from Boise to LouisianaDiscover last-minute flight deals from Boise to Louisiana. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Louisiana. Data last updated September 26, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/24. 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 9/268:49 am -
2 stops11h 26m
Sun 9/276:00 am -
1 stop8h 01m
Deal found 9/24![Delta logo]()
$513
This United Airlines deal was found by Cheapflights users on 9/23. 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 9/262:44 pm -
1 stop5h 21m
Sun 9/277:05 am -
2 stops9h 26m
Deal found 9/23![United Airlines logo]()
$533
This Southwest deal was found by Cheapflights users on 9/22. 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 10/1311:20 am -
2 stops7h 55m
Tue 10/205:10 pm -
2 stops7h 45m
Deal found 9/22![Southwest logo]()
$412
This American Airlines deal was found by Cheapflights users on 9/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:41 pm -
1 stop7h 12m
Sat 10/176:00 am -
1 stop6h 24m
Deal found 9/23![American Airlines logo]()
$414
This Southwest deal was found by Cheapflights users on 9/22. 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 10/1311:20 am -
2 stops7h 55m
Fri 10/168:25 pm -
1 stop6h 20m
Deal found 9/22![Southwest logo]()
$417
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/212:41 pm -
1 stop5h 51m
Wed 10/285:41 am -
1 stop6h 43m
Deal found 9/24![American Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 9/24. 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 10/2112:55 pm -
2 stops8h 10m
Fri 10/236:00 am -
1 stop6h 20m
Deal found 9/24![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 9/23. 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 10/2212:45 pm -
2 stops10h 40m
Thu 10/298:25 pm -
1 stop6h 20m
Deal found 9/23![Southwest logo]()
$407
This Southwest deal was found by Cheapflights users on 9/24. 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 10/2212:45 pm -
2 stops10h 40m
Mon 10/268:25 pm -
1 stop6h 20m
Deal found 9/24![Southwest logo]()
$418
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/242:44 pm -
1 stop5h 21m
Tue 10/278:42 am -
1 stop6h 03m
Deal found 9/22![United Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/302:41 pm -
1 stop7h 46m
Tue 11/35:39 am -
1 stop9h 12m
Deal found 9/22![American Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 9/25. 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 10/306:49 pm -
2 stops13h 41m
Tue 11/37:50 am -
2 stops11h 09m
Deal found 9/25![Delta logo]()
$387
One-way flights from Boise to LouisianaSearch for one-way flight options from Boise to Louisiana. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
Search for one-way flight options from Boise to Louisiana. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/23. 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.
Thu 11/52:49 pm -
1 stop25h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 12/39:51 pm -
1 stop30h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$172
This Southwest deal was found by Cheapflights users on 9/24. 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 2/61:55 pm -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Southwest logo]()
$184
This KAYAK deal was found by Cheapflights users on 9/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:41 pm -
1 stop9h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 9/25. 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.
Sun 1/36:56 pm -
1 stop19h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Frontier logo]()
$223
This American Airlines deal was found by Cheapflights users on 9/24. 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 2/61:35 pm -
1 stop6h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![American Airlines logo]()
$234
This Cheapflightsfares deal was found by Cheapflights users on 9/24. 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.
Sun 10/42:50 pm -
1 stop28h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 11/56:43 pm -
3 stops48h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$255
This Alaska Airlines deal was found by Cheapflights users on 9/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/18:00 am -
1 stop7h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Alaska Airlines logo]()
$271
This Southwest deal was found by Cheapflights users on 9/25. 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 1/25:25 pm -
1 stop6h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Southwest logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 10/92:50 pm -
1 stop13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 9/25. 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 1/16:30 am -
1 stop6h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![American Airlines logo]()
$340
Find flight deals from Boise to Louisiana
Keep the following information in mind while searching for Boise to Louisiana flight deals. Data was last updated September 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $303 (Cheapflightsfares) |
One-way from | $138 (Cheapflightsfares) |
Popular in | September |
Cheapest in | November |
Average price | $492 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Louisiana 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 26, 2026.
Use the filters below to find and compare flights from Boise to Louisiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseNew Orleans
BOI Boise Air Term. Gowen Fld - MSY New Orleans Louis Armstrong
BOIMSY
Boise Air Term. Gowen Fld
Thu 12/3
9:51 pm-5:00 am
1 stop30h 09m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$172
BoiseNew Orleans
BOI Boise Air Term. Gowen Fld - MSY New Orleans Louis Armstrong
BOIMSY
Boise Air Term. Gowen Fld
Sat 2/6
1:35 pm-11:22 pm
1 stop8h 47m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$184
BoiseNew Orleans
BOI Boise Air Term. Gowen Fld - MSY New Orleans Louis Armstrong
BOIMSY
Boise Air Term. Gowen Fld
Sat 2/6
11:48 am-11:11 pm
2 stops10h 23m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$189
BoiseNew Orleans
BOI Boise Air Term. Gowen Fld - MSY New Orleans Louis Armstrong
BOIMSY
Boise Air Term. Gowen Fld
Tue 11/10
1:41 pm-11:59 pm
1 stop9h 18m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$204
BoiseBaton Rouge
BOI Boise Air Term. Gowen Fld - BTR Baton Rouge Ryan
BOIBTR
Boise Air Term. Gowen Fld
Sat 2/6
1:35 pm-9:09 pm
1 stop6h 34m
Baton Rouge Ryan
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$234
BoiseNew Orleans
BOI Boise Air Term. Gowen Fld - MSY New Orleans Louis Armstrong
BOIMSY
Boise Air Term. Gowen Fld
Fri 10/9
2:50 pm-5:00 am
1 stop13h 10m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$290
BoiseNew Orleans
BOI Boise Air Term. Gowen Fld - MSY New Orleans Louis Armstrong
BOIMSY
Boise Air Term. Gowen Fld
Sat 10/3
8:20 am-3:35 pm
1 stop6h 15m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$294
Quickest round-trip
BoiseNew Orleans
BOI Boise Air Term. Gowen Fld - MSY New Orleans Louis Armstrong
BOIMSY
Boise Air Term. Gowen Fld
Wed 10/7
10:30 am-5:05 pm
1 stop5h 35m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$294
BoiseNew Orleans
BOI Boise Air Term. Gowen Fld - MSY New Orleans Louis Armstrong
BOIMSY
Boise Air Term. Gowen Fld
Fri 1/1
6:56 pm-2:01 pm
2 stops18h 05m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$314
BoiseNew Orleans
BOI Boise Air Term. Gowen Fld - MSY New Orleans Louis Armstrong
BOIMSY
Boise Air Term. Gowen Fld
Fri 10/9
12:45 pm-12:25 am
2 stops10h 40m
New Orleans Louis Armstrong
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
Showing 1-10 of 48 resultsSorted by cheapest first
Best time to book a flight from Boise to Louisiana
Have a flexible travel schedule? Discover the best time to fly to Louisiana from Boise with our price prediction graph.
BOI-MSY
BOI-BTR
BOI-SHV
BOI-LFT
BOI-MLU
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 Boise to Louisiana
BOI-USLA
BOI-MSY
BOI-BTR
BOI-SHV
BOI-LFT
What is the cheapest month to book a flight from Boise to Louisiana?
Currently, November is the cheapest month in which you can book a flight from Boise to Louisiana (average of $328). Flying from Boise to Louisiana in September is currently the most expensive (average of $492). 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.
How much does it cost to fly round-trip from Boise to Louisiana?
Airfare is below average for this route at the moment.
Boise to Louisiana flights typically cost between $377 and $474 in November.The cheapest round-trip price found within the last 5 days was $303 on Frontier (Nov 19-Nov 23).
How far ahead should I book a flight from Boise to Louisiana?
To ensure you get the cheapest price possible for a flight from Boise to Louisiana, you should look to book at least 31 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Louisiana
Get insights into the airlines that provide service to Louisiana. 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 Louisiana. Reviews last updated September 26, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andDelta from Boise to Louisiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Related info for your journey
Find useful and relevant information for your journey from Boise to Louisiana. 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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Boise to Louisiana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Louisiana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boise to Louisiana by cabin class
Find flights from Boise to Louisiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Louisiana flights
Browse other Boise and Louisiana flight options. Last updated on September 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boise to Louisiana flights
Consider these flights traveling from Boise to Louisiana.
Top 5 airlines flying from Boise to Louisiana
Discover the top 5 airlines that operate flights from Boise to Louisiana. 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 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$367 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$245 | Average$446 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$262 | Average$436 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$296 | Average$480 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$470 | FlexibilityNo cancel fee | On-time75% |