$124+ Cheap flights from Louisiana to Montana
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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BZN
Mar 13 — Mar 201
1 adult, Economy
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Cheapest flights from Louisiana to MontanaExplore the most affordable flight options available from Louisiana to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
Explore the most affordable flight options available from Louisiana to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:39 am
MSY
- BZN
1 stop5h 44m
American Airlines
Tue 9/293:29 pm
BZN
- MSY
1 stop6h 16m
American Airlines
Deal found 2/11![American Airlines logo]()
$249
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 4/105:00 am
MSY
- BZN
2 stops9h 34m
United Airlines
Tue 4/142:40 pm
BZN
- MSY
1 stop6h 05m
United Airlines
Deal found 2/8![United Airlines logo]()
$254
This Alaska Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 8/254:53 pm
MSY
- FCA
1 stop8h 06m
Alaska Airlines
Wed 9/26:33 am
FCA
- MSY
1 stop8h 24m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:15 pm
MSY
- BZN
1 stop8h 38m
Delta
Wed 9/95:45 am
BZN
- MSY
1 stop7h 09m
Delta
Deal found 2/11![Delta logo]()
$287
This Alaska Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 8/294:53 pm
MSY
- BIL
1 stop8h 15m
Alaska Airlines
Tue 9/16:00 am
BIL
- MSY
1 stop8h 57m
Alaska Airlines
Deal found 2/8![Alaska Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:15 pm
MSY
- BZN
1 stop8h 38m
Delta
Sat 9/511:27 am
BZN
- MSY
2 stops8h 12m
Delta
Deal found 2/11![Delta logo]()
$292
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:45 pm
MSY
- BZN
2 stops9h 39m
Delta
Tue 9/295:45 am
BZN
- MSY
1 stop7h 09m
Delta
Deal found 2/9![Delta logo]()
$293
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” 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 3/57:00 am
MSY
- MSO
1 stop7h 33m
United Airlines
Sat 3/72:35 pm
MSO
- MSY
1 stop5h 28m
United Airlines
Deal found 2/7![United Airlines logo]()
$293
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 9/212:10 pm
MSY
- BIL
2 stops9h 41m
United Airlines
Wed 9/92:40 pm
BIL
- MSY
1 stop5h 47m
United Airlines
Deal found 2/8![United Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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.
Mon 3/27:00 am
MSY
- BZN
1 stop6h 57m
American Airlines
Mon 3/23:36 pm
BZN
- MSY
1 stop6h 15m
American Airlines
Deal found 2/9![American Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 6/234:15 pm
MSY
- BIL
1 stop7h 22m
Delta
Tue 6/306:15 am
BIL
- MSY
1 stop8h 09m
Delta
Deal found 2/10![Delta logo]()
$299
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 6/24:32 pm
MSY
- BIL
1 stop7h 31m
Delta
Mon 6/86:25 pm
BIL
- MSY
2 stops15h 00m
Delta
Deal found 2/9![Delta logo]()
$304
Best flights from Louisiana to MontanaDiscover carefully curated flight deals from Louisiana to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
Discover carefully curated flight deals from Louisiana to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 4/105:00 am
MSY
- BZN
2 stops9h 34m
United Airlines
Tue 4/142:40 pm
BZN
- MSY
1 stop6h 05m
United Airlines
Deal found 2/8![United Airlines logo]()
$254
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 4/25:30 am
MSY
- BIL
1 stop8h 48m
American Airlines
Tue 4/71:51 pm
BIL
- MSY
1 stop7h 08m
American Airlines
Deal found 2/10![American Airlines logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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.
Thu 4/27:00 am
MSY
- BIL
1 stop17h 58m
Alaska Airlines
Tue 4/712:34 pm
BIL
- MSY
1 stop7h 44m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 4/75:10 pm
MSY
- BZN
1 stop8h 05m
Southwest
Sat 4/112:55 pm
BZN
- MSY
1 stop5h 30m
Southwest
Deal found 2/9![Southwest logo]()
$299
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 6/234:15 pm
MSY
- BIL
1 stop7h 22m
Delta
Tue 6/306:15 am
BIL
- MSY
1 stop8h 09m
Delta
Deal found 2/10![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 4/242:23 pm
MSY
- BZN
1 stop8h 09m
United Airlines
Sat 5/92:40 pm
BZN
- MSY
2 stops7h 49m
United Airlines
Deal found 2/10![United Airlines logo]()
$254
This American Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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.
Mon 3/25:30 am
MSY
- BZN
1 stop8h 27m
American Airlines
Mon 3/23:36 pm
BZN
- MSY
1 stop6h 15m
American Airlines
Deal found 2/8![American Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 6/24:32 pm
MSY
- BIL
1 stop7h 31m
Delta
Mon 6/86:25 pm
BIL
- MSY
2 stops15h 00m
Delta
Deal found 2/10![Delta logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 6/237:10 am
MSY
- BZN
1 stop8h 00m
Alaska Airlines
Tue 6/303:04 pm
BZN
- MSY
1 stop13h 45m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” 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 3/57:00 am
MSY
- MSO
1 stop7h 33m
United Airlines
Sat 3/72:35 pm
MSO
- MSY
1 stop5h 28m
United Airlines
Deal found 2/7![United Airlines logo]()
$293
This Alaska Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 6/247:10 am
MSY
- BZN
1 stop8h 00m
Alaska Airlines
Wed 7/111:15 am
BZN
- MSY
1 stop17h 34m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/512:48 pm
MSY
- MSO
1 stop8h 13m
Delta
Sun 3/85:20 am
MSO
- MSY
1 stop7h 24m
Delta
Deal found 2/10![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 2/2310:35 am
MSY
- BZN
1 stop9h 24m
United Airlines
Fri 2/276:20 am
BZN
- MSY
1 stop6h 09m
United Airlines
Deal found 2/8![United Airlines logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 4/36:27 pm
MSY
- FCA
1 stop18h 45m
Alaska Airlines
Mon 4/61:52 pm
FCA
- MSY
1 stop14h 48m
Alaska Airlines
Deal found 2/8![Alaska Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 4/27:15 pm
MSY
- MSO
1 stop6h 09m
Delta
Sun 4/55:20 am
MSO
- MSY
1 stop7h 24m
Delta
Deal found 2/10![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 4/75:00 am
MSY
- BZN
2 stops11h 23m
United Airlines
Sat 4/112:40 pm
BZN
- MSY
1 stop6h 05m
United Airlines
Deal found 2/9![United Airlines logo]()
$314
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 4/37:15 pm
MSY
- MSO
1 stop6h 09m
Delta
Sun 4/55:20 am
MSO
- MSY
1 stop7h 24m
Delta
Deal found 2/10![Delta logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/207:00 am
MSY
- GTF
1 stop10h 26m
Alaska Airlines
Mon 3/235:06 pm
GTF
- MSY
1 stop11h 34m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$323
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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.
Sun 2/225:05 am
MSY
- BZN
1 stop9h 10m
United Airlines
Wed 2/251:05 pm
BZN
- MSY
2 stops9h 23m
United Airlines
Deal found 2/8![United Airlines logo]()
$322
This Alaska Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 7/47:10 am
MSY
- MSO
1 stop9h 13m
Alaska Airlines
Tue 7/146:35 am
MSO
- MSY
1 stop9h 43m
Alaska Airlines
Deal found 2/8![Alaska Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 5/294:32 pm
MSY
- BIL
1 stop7h 31m
Delta
Fri 6/56:25 am
BIL
- MSY
1 stop8h 00m
Delta
Deal found 2/8![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 2/256:04 pm
MSY
- COD
1 stop5h 41m
United Airlines
Sun 3/11:45 pm
COD
- MSY
1 stop7h 00m
United Airlines
Deal found 2/9![United Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 2/254:27 pm
BTR
- BIL
1 stop6h 45m
American Airlines
Sun 3/11:48 pm
BIL
- BTR
1 stop7h 51m
American Airlines
Deal found 2/10![American Airlines logo]()
$525
This Alaska Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 7/207:10 am
MSY
- MSO
1 stop9h 13m
Alaska Airlines
Mon 7/276:36 pm
MSO
- MSY
1 stop10h 13m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/205:00 am
MSY
- GTF
2 stops9h 33m
United Airlines
Mon 3/232:30 pm
GTF
- MSY
1 stop5h 34m
United Airlines
Deal found 2/9![United Airlines logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” 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.
Thu 5/286:59 pm
MSY
- FCA
1 stop16h 33m
Alaska Airlines
Sun 5/315:40 pm
FCA
- MSY
1 stop11h 11m
Alaska Airlines
Deal found 2/7![Alaska Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:00 am
MSY
- BIL
1 stop7h 23m
United Airlines
Tue 4/72:35 pm
BIL
- MSY
2 stops7h 54m
United Airlines
Deal found 2/11![United Airlines logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:00 am
MSY
- FCA
1 stop28h 13m
Alaska Airlines
Sat 3/77:53 pm
FCA
- MSY
1 stop19h 27m
Alaska Airlines
Deal found 2/11![Alaska Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:00 am
SHV
- FCA
1 stop6h 46m
American Airlines
Sat 6/272:08 pm
FCA
- SHV
1 stop5h 52m
American Airlines
Deal found 2/10![American Airlines logo]()
$641
This Alaska Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 4/257:00 am
MSY
- FCA
2 stops31h 03m
Alaska Airlines
Tue 4/287:28 pm
FCA
- MSY
1 stop9h 02m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$380
Last-minute flights from Louisiana to MontanaDiscover last-minute flight deals from Louisiana to Montana. Data last updated February 11, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Montana. Data last updated February 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 2/2010:35 am
MSY
- BZN
1 stop9h 13m
United Airlines
Tue 2/242:41 pm
BZN
- MSY
1 stop6h 04m
United Airlines
Deal found 2/9![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 2/215:25 am
MSY
- BZN
1 stop7h 04m
Delta
Tue 2/245:30 am
BZN
- MSY
1 stop7h 13m
Delta
Deal found 2/9![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 2/2110:02 am
MSY
- BZN
2 stops11h 06m
Delta
Wed 2/255:30 am
BZN
- MSY
1 stop7h 13m
Delta
Deal found 2/9![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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.
Sun 2/225:05 am
MSY
- BZN
1 stop9h 10m
United Airlines
Wed 2/256:20 am
BZN
- MSY
1 stop6h 09m
United Airlines
Deal found 2/8![United Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 2/2310:35 am
MSY
- BZN
1 stop9h 24m
United Airlines
Fri 2/272:41 pm
BZN
- MSY
2 stops7h 47m
United Airlines
Deal found 2/8![United Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 2/256:04 pm
MSY
- COD
1 stop5h 41m
United Airlines
Sun 3/11:45 pm
COD
- MSY
1 stop7h 00m
United Airlines
Deal found 2/9![United Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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.
Mon 3/27:00 am
MSY
- BZN
1 stop6h 57m
American Airlines
Mon 3/23:36 pm
BZN
- MSY
1 stop6h 15m
American Airlines
Deal found 2/9![American Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” 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 3/57:00 am
MSY
- MSO
1 stop7h 33m
United Airlines
Sat 3/72:35 pm
MSO
- MSY
1 stop5h 28m
United Airlines
Deal found 2/7![United Airlines logo]()
$293
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/512:48 pm
MSY
- MSO
1 stop8h 13m
Delta
Sun 3/85:20 am
MSO
- MSY
1 stop7h 24m
Delta
Deal found 2/10![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 3/67:00 am
MSY
- MSO
1 stop7h 33m
United Airlines
Sun 3/86:15 am
MSO
- MSY
1 stop6h 21m
United Airlines
Deal found 2/10![United Airlines logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/207:00 am
MSY
- GTF
1 stop10h 26m
Alaska Airlines
Mon 3/235:06 pm
GTF
- MSY
1 stop11h 34m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$323
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/205:00 am
MSY
- GTF
2 stops9h 33m
United Airlines
Mon 3/232:30 pm
GTF
- MSY
1 stop5h 34m
United Airlines
Deal found 2/9![United Airlines logo]()
$354
One-way flights from Louisiana to MontanaSearch for one-way flight options from Louisiana to Montana. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
Search for one-way flight options from Louisiana to Montana. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/410:43 am
MSY
- BZN
2 stops24h 00m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$124
This Southwest deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 4/195:20 am
MSY
- BZN
1 stop6h 05m
Southwest
Deal found 2/9![Southwest logo]()
$125
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 3/412:48 pm
MSY
- BZN
1 stop8h 20m
Delta
Deal found 2/9![Delta logo]()
$139
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:25 pm
MSY
- FCA
1 stop8h 32m
United Airlines
Deal found 2/10![United Airlines logo]()
$139
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 5/274:32 pm
MSY
- BZN
1 stop8h 02m
Delta
Deal found 2/8![Delta logo]()
$150
This United Airlines deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 3/122:40 pm
MSY
- BIL
1 stop7h 27m
United Airlines
Deal found 2/8![United Airlines logo]()
$186
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” 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 5/112:59 pm
MSY
- FCA
2 stops11h 28m
Delta
Deal found 2/10![Delta logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 7/58:05 pm
MSY
- FCA
1 stop14h 35m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 6/188:05 pm
MSY
- FCA
1 stop14h 36m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 4/196:15 am
MSY
- BZN
2 stops28h 30m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$224
This United Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:00 am
MSY
- MSO
1 stop7h 32m
United Airlines
Deal found 2/11![United Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” 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 5/154:32 pm
MSY
- MSO
2 stops8h 50m
Delta
Deal found 2/9![Delta logo]()
$230
Find flight deals from Louisiana to Montana
Keep the following information in mind while searching for Louisiana to Montana flight deals. Data was last updated February 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $249 (United Airlines) |
One-way from | $124 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $439 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana to Montana 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 11, 2026.
Use the filters below to find and compare flights from Louisiana to Montana that are best for you.
Fly from
Louisiana
Fly to
Montana
Route
Depart
Return
Price
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
Fri 4/10
5:00 am-1:34 pm
2 stops9h 34m
Bozeman Gallatin Field
Tue 4/14
2:40 pm-9:45 pm
1 stop6h 05m
$254
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
Fri 4/24
2:23 pm-9:32 pm
1 stop8h 09m
Bozeman Gallatin Field
Sat 5/9
2:40 pm-11:29 pm
2 stops7h 49m
$254
New OrleansBillings
MSY - BIL
MSYBIL
New Orleans Louis Armstrong
Thu 4/2
5:30 am-1:18 pm
1 stop8h 48m
Billings Logan Intl
Tue 4/7
1:51 pm-9:59 pm
1 stop7h 08m
$289
New OrleansBillings
MSY - BIL
MSYBIL
New Orleans Louis Armstrong
Thu 4/2
7:00 am-11:58 pm
1 stop17h 58m
Billings Logan Intl
Tue 4/7
12:34 pm-9:18 pm
1 stop7h 44m
$289
New OrleansMissoula
MSY - MSO
MSYMSO
New Orleans Louis Armstrong
Thu 3/5
7:00 am-1:33 pm
1 stop7h 33m
Missoula Johnson-Bell Field
Sat 3/7
2:35 pm-9:03 pm
1 stop5h 28m
$293
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
Tue 4/7
5:10 pm-12:15 am
1 stop8h 05m
Bozeman Gallatin Field
Sat 4/11
2:55 pm-9:25 pm
1 stop5h 30m
$299
New OrleansBillings
MSY - BIL
MSYBIL
New Orleans Louis Armstrong
Tue 6/23
4:15 pm-10:37 pm
1 stop7h 22m
Billings Logan Intl
Tue 6/30
6:15 am-3:24 pm
1 stop8h 09m
$299
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
Mon 3/2
5:30 am-12:57 pm
1 stop8h 27m
Bozeman Gallatin Field
Mon 3/2
3:36 pm-10:51 pm
1 stop6h 15m
$299
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
Mon 2/23
10:35 am-6:59 pm
1 stop9h 24m
Bozeman Gallatin Field
Fri 2/27
6:20 am-1:29 pm
1 stop6h 09m
$299
New OrleansBillings
MSY - BIL
MSYBIL
New Orleans Louis Armstrong
Tue 6/2
4:32 pm-11:03 pm
1 stop7h 31m
Billings Logan Intl
Mon 6/8
6:25 pm-10:25 am
2 stops15h 00m
$304
Showing 1-10 of 60 results
Best time to book a flight from Louisiana to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Louisiana with our price prediction graph.
MSY-MSO
MSY-BZN
MSY-GTF
MSY-COD
MSY-FCA
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 Montana
USLA-USMT
MSY-MSO
MSY-BZN
MSY-GTF
MSY-COD
What is the cheapest month to book a flight from Louisiana to Montana?
Currently, March is the cheapest month in which you can book a flight from Louisiana to Montana (average of $161). Flying from Louisiana to Montana in December is currently the most expensive (average of $308). 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.
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated February 11, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Louisiana to Montana to help guide your decision. 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.
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Louisiana to Montana. 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
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Alternative routes for Louisiana to Montana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Montana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to Montana by cabin class
Find flights from Louisiana to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisiana and Montana flights
Browse other Louisiana and Montana flight options. Last updated on February 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Montana
Find the right flight back to Louisiana after your stay in Montana
Louisiana to Montana flights
Consider these flights traveling from Louisiana to Montana.
Top 5 airlines flying from Louisiana to Montana
Discover the top 5 airlines that operate flights from Louisiana to Montana. 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$161 | Average$363 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$214 | Average$515 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$559 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$284 | Average$458 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$340 | Average$541 | FlexibilityNo cancel fee | On-time75% |