$109+ Cheap flights from Louisiana to Boise (BOI)
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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BOI
Mar 6 — Mar 131
1 adult, Economy
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Find cheap flights from Louisiana to Boise 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 BoiseExplore the most affordable flight options available from Louisiana to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
Explore the most affordable flight options available from Louisiana to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
This American Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 4/76:34 am
MSY
- BOI
1 stop7h 29m
American Airlines
Tue 4/141:53 pm
BOI
- MSY
1 stop7h 54m
American Airlines
Deal found 1/31![American Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 4/77:00 am
MSY
- BOI
2 stops10h 48m
United Airlines
Tue 4/142:37 pm
BOI
- MSY
1 stop6h 08m
United Airlines
Deal found 1/31![United Airlines logo]()
$242
This Delta deal was found by Cheapflights users on 2/2. 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 2/2512:48 pm
MSY
- BOI
1 stop9h 07m
Delta
Sun 3/15:20 am
BOI
- MSY
1 stop9h 05m
Delta
Deal found 2/2![Delta logo]()
$288
This Delta deal was found by Cheapflights users on 2/1. 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.
Wed 4/154:00 pm
BTR
- BOI
1 stop7h 28m
Delta
Wed 4/2211:35 pm
BOI
- BTR
1 stop9h 11m
Delta
Deal found 2/1![Delta logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:20 pm
MSY
- BOI
1 stop16h 20m
Alaska Airlines
Sun 3/15:40 am
BOI
- MSY
1 stop14h 48m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 2/1. 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 3/271:49 pm
MSY
- BOI
2 stops10h 56m
Delta
Mon 3/3010:35 am
BOI
- MSY
2 stops12h 21m
Delta
Deal found 2/1![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 2/1. 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.
Wed 7/155:30 am
MSY
- BOI
1 stop8h 06m
Delta
Wed 7/221:43 pm
BOI
- MSY
1 stop7h 34m
Delta
Deal found 2/1![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 2/1. 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.
Tue 7/144:15 pm
MSY
- BOI
2 stops8h 41m
Delta
Tue 7/213:30 pm
BOI
- MSY
1 stop7h 28m
Delta
Deal found 2/1![Delta logo]()
$344
This Travelocity deal was found by Cheapflights users on 2/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/225:45 am
MSY
- BOI
1 stop6h 26m
Multiple Airlines
Mon 2/231:39 pm
BOI
- MSY
1 stop8h 12m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/41:34 pm
BTR
- BOI
1 stop9h 54m
Delta
Mon 6/1511:30 pm
BOI
- BTR
1 stop9h 04m
Delta
Deal found 2/2![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:00 am
BTR
- BOI
2 stops12h 48m
United Airlines
Wed 4/2212:30 pm
BOI
- BTR
2 stops9h 15m
United Airlines
Deal found 2/3![United Airlines logo]()
$423
This Delta deal was found by Cheapflights users on 2/4. 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.
Thu 3/56:00 am
LFT
- BOI
1 stop7h 28m
Delta
Wed 3/181:40 pm
BOI
- LFT
1 stop7h 29m
Delta
Deal found 2/4![Delta logo]()
$479
Best flights from Louisiana to BoiseDiscover carefully curated flight deals from Louisiana to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from Louisiana to Boise that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 4/77:00 am
MSY
- BOI
2 stops10h 48m
United Airlines
Tue 4/142:37 pm
BOI
- MSY
1 stop6h 08m
United Airlines
Deal found 1/31![United Airlines logo]()
$242
This Delta deal was found by Cheapflights users on 2/1. 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.
Wed 2/2512:48 pm
MSY
- BOI
1 stop9h 07m
Delta
Sun 3/15:20 am
BOI
- MSY
1 stop9h 05m
Delta
Deal found 2/1![Delta logo]()
$288
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:20 pm
MSY
- BOI
1 stop16h 20m
Alaska Airlines
Sun 3/15:40 am
BOI
- MSY
1 stop14h 48m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 2/2. 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 5/275:30 pm
LFT
- BOI
1 stop6h 07m
American Airlines
Sat 6/62:07 pm
BOI
- LFT
2 stops8h 49m
American Airlines
Deal found 2/2![American Airlines logo]()
$537
This Delta deal was found by Cheapflights users on 2/1. 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.
Wed 4/154:00 pm
BTR
- BOI
1 stop7h 28m
Delta
Wed 4/2211:35 pm
BOI
- BTR
1 stop9h 11m
Delta
Deal found 2/1![Delta logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:59 pm
MSY
- BOI
1 stop17h 03m
Alaska Airlines
Sat 5/306:03 pm
BOI
- MSY
1 stop10h 48m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 2/1. 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 3/271:49 pm
MSY
- BOI
2 stops10h 56m
Delta
Mon 3/3010:35 am
BOI
- MSY
2 stops12h 21m
Delta
Deal found 2/1![Delta logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:10 am
MSY
- BOI
1 stop9h 19m
Alaska Airlines
Mon 7/209:10 pm
BOI
- MSY
1 stop7h 39m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 2/1. 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.
Wed 7/155:30 am
MSY
- BOI
1 stop8h 06m
Delta
Tue 7/213:30 pm
BOI
- MSY
1 stop7h 28m
Delta
Deal found 2/1![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:00 am
BTR
- BOI
2 stops12h 48m
United Airlines
Wed 4/2212:30 pm
BOI
- BTR
2 stops9h 15m
United Airlines
Deal found 2/3![United Airlines logo]()
$423
This Delta deal was found by Cheapflights users on 2/1. 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.
Wed 7/155:30 am
MSY
- BOI
1 stop8h 06m
Delta
Fri 7/173:30 pm
BOI
- MSY
1 stop7h 28m
Delta
Deal found 2/1![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/41:34 pm
BTR
- BOI
1 stop9h 54m
Delta
Mon 6/1511:30 pm
BOI
- BTR
1 stop9h 04m
Delta
Deal found 2/2![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 3/55:35 am
LFT
- BOI
1 stop8h 13m
American Airlines
Wed 3/181:39 pm
BOI
- LFT
1 stop8h 19m
American Airlines
Deal found 2/2![American Airlines logo]()
$595
This Delta deal was found by Cheapflights users on 2/4. 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.
Thu 3/56:00 am
LFT
- BOI
1 stop7h 28m
Delta
Wed 3/181:40 pm
BOI
- LFT
1 stop7h 29m
Delta
Deal found 2/4![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 2/2. 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 5/271:34 pm
BTR
- BOI
1 stop9h 54m
Delta
Sat 6/61:52 pm
BOI
- BTR
1 stop7h 08m
Delta
Deal found 2/2![Delta logo]()
$479
Last-minute flights from Louisiana to BoiseDiscover last-minute flight deals from Louisiana to Boise. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Boise. Data last updated February 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/712:00 pm
BTR
- BOI
2 stops10h 52m
United Airlines
Tue 2/108:10 am
BOI
- BTR
2 stops8h 43m
United Airlines
Deal found 2/3![United Airlines logo]()
$584
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/76:00 am
BTR
- BOI
1 stop8h 08m
Alaska Airlines
Tue 2/101:58 pm
BOI
- BTR
1 stop7h 58m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$609
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:00 am
BTR
- BOI
1 stop8h 48m
American Airlines
Sun 2/227:00 am
BOI
- BTR
1 stop7h 57m
American Airlines
Deal found 2/3![American Airlines logo]()
$767
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1810:28 am
BTR
- BOI
2 stops13h 12m
Alaska Airlines
Sun 2/221:39 pm
BOI
- BTR
1 stop8h 00m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$1,032
This Travelocity deal was found by Cheapflights users on 2/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/225:45 am
MSY
- BOI
1 stop6h 26m
Multiple Airlines
Mon 2/231:39 pm
BOI
- MSY
1 stop8h 12m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$345
This Delta deal was found by Cheapflights users on 2/2. 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 2/2512:48 pm
MSY
- BOI
1 stop9h 07m
Delta
Sun 3/15:20 am
BOI
- MSY
1 stop9h 05m
Delta
Deal found 2/2![Delta logo]()
$288
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:20 pm
MSY
- BOI
1 stop16h 20m
Alaska Airlines
Sun 3/15:40 am
BOI
- MSY
1 stop14h 48m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 2/4. 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.
Thu 3/56:00 am
LFT
- BOI
1 stop7h 28m
Delta
Wed 3/181:40 pm
BOI
- LFT
1 stop7h 29m
Delta
Deal found 2/4![Delta logo]()
$479
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 3/55:35 am
LFT
- BOI
1 stop8h 13m
American Airlines
Wed 3/181:39 pm
BOI
- LFT
1 stop8h 19m
American Airlines
Deal found 2/2![American Airlines logo]()
$595
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 3/57:15 pm
LFT
- BOI
2 stops15h 51m
United Airlines
Wed 3/185:31 pm
BOI
- LFT
2 stops16h 54m
United Airlines
Deal found 2/2![United Airlines logo]()
$727
This Delta deal was found by Cheapflights users on 2/1. 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 3/271:49 pm
MSY
- BOI
2 stops10h 56m
Delta
Mon 3/3010:35 am
BOI
- MSY
2 stops12h 21m
Delta
Deal found 2/1![Delta logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:27 pm
MSY
- BOI
1 stop16h 54m
Alaska Airlines
Mon 3/302:22 pm
BOI
- MSY
1 stop14h 18m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$359
One-way flights from Louisiana to BoiseSearch for one-way flight options from Louisiana to Boise. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from Louisiana to Boise. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This Delta deal was found by Cheapflights users on 2/3. 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 3/103:41 pm
MSY
- BOI
1 stop7h 44m
Delta
Deal found 2/3![Delta logo]()
$109
This United Airlines deal was found by Cheapflights users on 2/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:35 pm
MSY
- BOI
2 stops11h 21m
United Airlines
Deal found 2/3![United Airlines logo]()
$124
This Delta deal was found by Cheapflights users on 2/3. 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.
Mon 4/65:35 am
MSY
- BOI
1 stop8h 03m
Delta
Deal found 2/3![Delta logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:27 pm
MSY
- BOI
3 stops40h 53m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:27 pm
MSY
- BOI
3 stops40h 44m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$196
This Expedia deal was found by Cheapflights users on 2/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/155:45 am
MSY
- BOI
1 stop6h 26m
Frontier
Deal found 2/3![Frontier logo]()
$200
This Southwest deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/63:10 pm
MSY
- BOI
2 stops9h 10m
Southwest
Deal found 2/3![Southwest logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:35 pm
MSY
- BOI
2 stops40h 36m
Frontier
Deal found 2/4![Frontier logo]()
$229
This Delta deal was found by Cheapflights users on 2/3. 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.
Mon 4/61:36 pm
BTR
- BOI
1 stop9h 49m
Delta
Deal found 2/3![Delta logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Wed 2/185:45 am
MSY
- BOI
1 stop31h 06m
Frontier
Deal found 2/1![Frontier logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Wed 2/189:00 am
MSY
- BOI
2 stops27h 51m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$316
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:30 am
MSY
- BOI
1 stop8h 33m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$342
Find flight deals from Louisiana to Boise
Keep the following information in mind while searching for Louisiana to Boise flight deals. Data was last updated February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $288 (Delta) |
One-way from | $109 (Delta) |
Popular in | March |
Cheapest in | September |
Average price | $348 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana to Boise 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 February 4, 2026.
Use the filters below to find and compare flights from Louisiana to Boise that are best for you.
Fly from
Louisiana
Fly to
Boise
Route
Depart
Return
Price
New OrleansBoise
MSY - BOI
MSYBOI
New Orleans Louis Armstrong
Tue 4/7
7:00 am-4:48 pm
2 stops10h 48m
Boise Air Term. Gowen Fld
Tue 4/14
2:37 pm-9:45 pm
1 stop6h 08m
$242
New OrleansBoise
MSY - BOI
MSYBOI
New Orleans Louis Armstrong
Wed 2/25
12:48 pm-8:55 pm
1 stop9h 07m
Boise Air Term. Gowen Fld
Sun 3/1
5:20 am-3:25 pm
1 stop9h 05m
$288
New OrleansBoise
MSY - BOI
MSYBOI
New Orleans Louis Armstrong
Wed 2/25
6:20 pm-9:40 am
1 stop16h 20m
Boise Air Term. Gowen Fld
Sun 3/1
5:40 am-9:28 pm
1 stop14h 48m
$309
Baton RougeBoise
BTR - BOI
BTRBOI
Baton Rouge Ryan
Wed 4/15
4:00 pm-10:28 pm
1 stop7h 28m
Boise Air Term. Gowen Fld
Wed 4/22
11:35 pm-9:46 am
1 stop9h 11m
$309
New OrleansBoise
MSY - BOI
MSYBOI
New Orleans Louis Armstrong
Fri 3/27
1:49 pm-11:45 pm
2 stops10h 56m
Boise Air Term. Gowen Fld
Mon 3/30
10:35 am-11:56 pm
2 stops12h 21m
$334
New OrleansBoise
MSY - BOI
MSYBOI
New Orleans Louis Armstrong
Wed 5/27
6:59 pm-11:02 am
1 stop17h 03m
Boise Air Term. Gowen Fld
Sat 5/30
6:03 pm-5:51 am
1 stop10h 48m
$339
New OrleansBoise
MSY - BOI
MSYBOI
New Orleans Louis Armstrong
Tue 7/14
7:10 am-3:29 pm
1 stop9h 19m
Boise Air Term. Gowen Fld
Mon 7/20
9:10 pm-5:49 am
1 stop7h 39m
$339
New OrleansBoise
MSY - BOI
MSYBOI
New Orleans Louis Armstrong
Wed 7/15
5:30 am-12:36 pm
1 stop8h 06m
Boise Air Term. Gowen Fld
Tue 7/21
3:30 pm-11:58 pm
1 stop7h 28m
$339
New OrleansBoise
MSY - BOI
MSYBOI
New Orleans Louis Armstrong
Wed 7/15
5:30 am-12:36 pm
1 stop8h 06m
Boise Air Term. Gowen Fld
Fri 7/17
3:30 pm-11:58 pm
1 stop7h 28m
$339
Baton RougeBoise
BTR - BOI
BTRBOI
Baton Rouge Ryan
Thu 6/4
1:34 pm-10:28 pm
1 stop9h 54m
Boise Air Term. Gowen Fld
Mon 6/15
11:30 pm-9:34 am
1 stop9h 04m
$364
Showing 1-10 of 27 results
Best time to book a flight from Louisiana to Boise
Have a flexible travel schedule? Discover the best time to fly to Boise from Louisiana with our price prediction graph.
MSY-BOI
BTR-BOI
LFT-BOI
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 Boise
USLA-BOI
MSY-BOI
BTR-BOI
LFT-BOI
What is the cheapest month to book a flight from Louisiana to Boise?
Currently, August is the cheapest month in which you can book a flight from Louisiana to Boise (average of $135). Flying from Louisiana to Boise in December is currently the most expensive (average of $424). 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.
Related info for your journey
Find useful and relevant information for your journey from Louisiana to Boise. 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 Boise?
Book flights to Boise if you plan to visit one of these locationsOntario
Meridian
Nampa
Caldwell
McCall
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Alternative routes for Louisiana to Boise
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Other flights to Boise
Explore flights to Boise departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 4, 2026.
Complete your trip
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Search flights from Louisiana to Boise by cabin class
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Louisiana and Boise flights
Browse other Louisiana and Boise flight options. Last updated on February 4, 2026.
Popular flight searches
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Louisiana to Boise flights
Consider these flights traveling from Louisiana to Boise.
Top 4 airlines flying from Louisiana to Boise
Discover the top 4 airlines that operate flights from Louisiana to Boise. 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 February 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$194 | Average$451 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$211 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$212 | Average$318 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$393 | FlexibilityNo cancel fee | On-time63% |