$155+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — BZN
may. 8 — may. 151
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Louisiana to Montana 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 Louisiana to Montana
Cheapest
Best
Last-minute
One-way
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 abril 8, 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 abril 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/228:29 pm
MSY
- BZN
1 stop14h 06m
Multiple Airlines
dom. 4/265:46 pm
BZN
- MSY
1 stop10h 38m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/48:28 pm
MSY
- BIL
2 stops42h 23m
Multiple Airlines
lun. 5/1110:34 am
BIL
- MSY
1 stop17h 26m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/157:58 am
MSY
- BZN
1 stop8h 22m
American Airlines
mar. 9/224:15 pm
BZN
- MSY
1 stop5h 44m
American Airlines
Deal found 4/6![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/151:45 pm
MSY
- BZN
2 stops9h 39m
Delta
mar. 9/225:45 am
BZN
- MSY
1 stop7h 09m
Delta
Deal found 4/6![Delta logo]()
$314
This Delta deal was found by Cheapflights users on 4/3. 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.
vie. 8/144:15 pm
MSY
- BZN
2 stops8h 44m
Delta
sáb. 8/225:45 am
BZN
- MSY
2 stops8h 39m
Delta
Deal found 4/3![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/294:27 pm
MSY
- BZN
1 stop8h 25m
Delta
lun. 8/35:15 am
BZN
- MSY
1 stop7h 34m
Delta
Deal found 4/7![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 4/3. 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.
mar. 6/24:25 pm
MSY
- BIL
1 stop7h 49m
Delta
lun. 6/85:18 am
BIL
- MSY
1 stop7h 31m
Delta
Deal found 4/3![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 4/3. 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.
sáb. 9/192:15 pm
MSY
- BZN
1 stop7h 25m
United Airlines
sáb. 9/267:00 am
BZN
- MSY
1 stop5h 36m
United Airlines
Deal found 4/3![United Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/24:27 pm
MSY
- BZN
1 stop8h 31m
Delta
mar. 7/77:30 pm
BZN
- MSY
2 stops11h 34m
Delta
Deal found 4/7![Delta logo]()
$334
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/97:43 am
MSY
- MSO
1 stop6h 35m
American Airlines
mar. 6/162:08 pm
MSO
- MSY
1 stop6h 23m
American Airlines
Deal found 4/4![American Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 4/3. 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.
lun. 8/244:15 pm
MSY
- FCA
1 stop8h 31m
Delta
vie. 8/285:25 am
FCA
- MSY
1 stop7h 29m
Delta
Deal found 4/3![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 4/3. 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.
mié. 9/234:15 pm
MSY
- BZN
1 stop8h 38m
Delta
mar. 9/295:45 am
BZN
- MSY
2 stops8h 39m
Delta
Deal found 4/3![Delta logo]()
$339
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 abril 8, 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 abril 8, 2026.
This Delta deal was found by Cheapflights users on 4/3. 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.
vie. 6/54:25 pm
MSY
- BZN
1 stop8h 19m
Delta
dom. 6/76:00 am
BZN
- MSY
1 stop8h 32m
Delta
Deal found 4/3![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 4/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/305:45 am
MSY
- BZN
1 stop6h 13m
American Airlines
mié. 6/311:48 am
BZN
- MSY
1 stop6h 19m
American Airlines
Deal found 4/7![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 4/3. 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.
jue. 6/42:35 pm
MSY
- BZN
1 stop7h 39m
United Airlines
dom. 6/76:30 am
BZN
- MSY
1 stop5h 58m
United Airlines
Deal found 4/3![United Airlines logo]()
$375
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/303:35 pm
MSY
- BZN
2 stops7h 05m
Southwest
mié. 6/311:20 am
BZN
- MSY
2 stops6h 50m
Southwest
Deal found 4/7![Southwest logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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.
mar. 6/27:16 am
MSY
- BIL
1 stop12h 25m
Alaska Airlines
lun. 6/87:21 pm
BIL
- MSY
1 stop9h 35m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 4/4. 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.
jue. 7/24:27 pm
MSY
- BZN
1 stop8h 31m
Delta
mar. 7/77:30 pm
BZN
- MSY
2 stops13h 49m
Delta
Deal found 4/4![Delta logo]()
$314
This Delta deal was found by Cheapflights users on 4/3. 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.
mar. 6/24:25 pm
MSY
- BIL
1 stop7h 49m
Delta
lun. 6/85:18 am
BIL
- MSY
1 stop7h 31m
Delta
Deal found 4/3![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/124:00 pm
MSY
- FCA
1 stop6h 57m
United Airlines
mar. 5/192:33 pm
FCA
- MSY
1 stop6h 22m
United Airlines
Deal found 4/5![United Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 4/3. 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.
sáb. 4/181:03 pm
MSY
- BZN
1 stop8h 08m
Delta
dom. 4/262:53 pm
BZN
- MSY
1 stop6h 13m
Delta
Deal found 4/3![Delta logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/227:00 am
MSY
- MSO
1 stop8h 59m
Alaska Airlines
dom. 4/263:55 pm
MSO
- MSY
1 stop12h 35m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/212:14 pm
MSY
- COD
2 stops9h 31m
United Airlines
sáb. 4/251:33 pm
COD
- MSY
1 stop7h 12m
United Airlines
Deal found 4/6![United Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/3112:49 pm
MSY
- BZN
2 stops12h 10m
Delta
dom. 6/76:00 am
BZN
- MSY
1 stop8h 32m
Delta
Deal found 4/5![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/3. 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.
sáb. 4/182:14 pm
MSY
- COD
2 stops9h 31m
United Airlines
mié. 4/221:33 pm
COD
- MSY
1 stop7h 12m
United Airlines
Deal found 4/3![United Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 4/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/306:00 am
BTR
- MSO
2 stops10h 22m
American Airlines
mié. 9/96:43 am
MSO
- BTR
2 stops11h 35m
American Airlines
Deal found 4/7![American Airlines logo]()
$517
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/267:07 pm
MSY
- BZN
1 stop5h 52m
Delta
mar. 6/95:15 am
BZN
- MSY
1 stop7h 34m
Delta
Deal found 4/7![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/45:05 am
MSY
- BZN
2 stops12h 09m
United Airlines
mar. 7/72:26 pm
BZN
- MSY
1 stop6h 08m
United Airlines
Deal found 4/6![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 4/3. 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.
dom. 5/245:30 pm
LFT
- MSO
1 stop6h 08m
American Airlines
vie. 6/52:08 pm
MSO
- LFT
1 stop8h 49m
American Airlines
Deal found 4/3![American Airlines logo]()
$534
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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.
lun. 6/16:51 pm
MSY
- BIL
1 stop29h 42m
Alaska Airlines
vie. 6/57:21 pm
BIL
- MSY
1 stop9h 35m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$562
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/294:25 pm
MSY
- BZN
1 stop8h 19m
Delta
dom. 6/75:15 am
BZN
- MSY
1 stop7h 34m
Delta
Deal found 4/6![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/162:35 pm
MSY
- BIL
1 stop7h 42m
United Airlines
mar. 6/302:25 pm
BIL
- MSY
1 stop6h 09m
United Airlines
Deal found 4/5![United Airlines logo]()
$436
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/26:00 am
LFT
- MSO
2 stops11h 14m
American Airlines
mar. 6/92:08 pm
MSO
- LFT
1 stop8h 24m
American Airlines
Deal found 4/4![American Airlines logo]()
$569
This Alaska Airlines deal was found by Cheapflights users on 4/4. 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.
mar. 5/127:00 am
MSY
- FCA
1 stop12h 48m
Alaska Airlines
lun. 5/185:40 pm
FCA
- MSY
1 stop11h 16m
Alaska Airlines
Deal found 4/4![Alaska Airlines logo]()
$571
This Delta deal was found by Cheapflights users on 4/4. 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.
vie. 6/124:27 pm
MSY
- MSO
1 stop8h 17m
Delta
sáb. 6/205:55 am
MSO
- MSY
1 stop8h 37m
Delta
Deal found 4/4![Delta logo]()
$391
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/12:25 pm
MSY
- FCA
1 stop8h 32m
United Airlines
lun. 5/42:33 pm
FCA
- MSY
1 stop6h 22m
United Airlines
Deal found 4/5![United Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 4/3. 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.
sáb. 7/412:46 pm
MSY
- MSO
2 stops11h 58m
Delta
mar. 7/145:35 am
MSO
- MSY
1 stop7h 14m
Delta
Deal found 4/3![Delta logo]()
$403
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/152:23 pm
MSY
- GTF
1 stop7h 54m
United Airlines
mié. 4/222:30 pm
GTF
- MSY
1 stop6h 15m
United Airlines
Deal found 4/5![United Airlines logo]()
$463
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/1210:11 am
SHV
- FCA
1 stop5h 49m
American Airlines
dom. 6/213:50 pm
FCA
- SHV
1 stop6h 01m
American Airlines
Deal found 4/5![American Airlines logo]()
$618
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/24:27 pm
MSY
- MSO
1 stop8h 17m
Delta
mar. 7/145:35 am
MSO
- MSY
1 stop7h 14m
Delta
Deal found 4/5![Delta logo]()
$414
This United Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/95:15 am
MSY
- MSO
2 stops11h 23m
United Airlines
mar. 6/2312:33 pm
MSO
- MSY
1 stop9h 08m
United Airlines
Deal found 4/4![United Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/166:16 pm
BTR
- BIL
1 stop5h 59m
American Airlines
mar. 6/3012:44 pm
BIL
- BTR
2 stops9h 15m
American Airlines
Deal found 4/5![American Airlines logo]()
$650
Last-minute flights from Louisiana to MontanaDiscover last-minute flight deals from Louisiana to Montana. Data last updated abril 8, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Montana. Data last updated abril 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/3. 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.
sáb. 4/181:03 pm
MSY
- BZN
1 stop8h 08m
Delta
dom. 4/262:53 pm
BZN
- MSY
1 stop6h 13m
Delta
Deal found 4/3![Delta logo]()
$334
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/205:30 am
MSY
- BZN
1 stop8h 23m
American Airlines
vie. 4/241:43 pm
BZN
- MSY
1 stop7h 17m
American Airlines
Deal found 4/5![American Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/228:29 pm
MSY
- BZN
1 stop14h 06m
Multiple Airlines
dom. 4/265:46 pm
BZN
- MSY
1 stop10h 38m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/48:28 pm
MSY
- BIL
2 stops42h 23m
Multiple Airlines
lun. 5/1110:34 am
BIL
- MSY
1 stop17h 26m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 4/3. 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.
mar. 5/122:20 pm
MSY
- FCA
2 stops9h 54m
Delta
lun. 5/185:13 am
FCA
- MSY
2 stops9h 07m
Delta
Deal found 4/3![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 4/3. 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.
mar. 5/124:00 pm
MSY
- FCA
1 stop6h 57m
United Airlines
lun. 5/182:33 pm
FCA
- MSY
1 stop6h 22m
United Airlines
Deal found 4/3![United Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/1211:19 am
MSY
- FCA
2 stops12h 55m
Delta
mar. 5/195:13 am
FCA
- MSY
1 stop7h 34m
Delta
Deal found 4/7![Delta logo]()
$362
This American Airlines deal was found by Cheapflights users on 4/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/245:45 am
MSY
- BZN
1 stop6h 13m
American Airlines
jue. 5/2811:48 am
BZN
- MSY
1 stop6h 19m
American Airlines
Deal found 4/7![American Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/246:00 pm
MSY
- BZN
1 stop6h 50m
Southwest
jue. 5/287:20 am
BZN
- MSY
2 stops7h 25m
Southwest
Deal found 4/7![Southwest logo]()
$355
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/267:07 pm
MSY
- BZN
1 stop5h 52m
Delta
mar. 6/95:15 am
BZN
- MSY
1 stop7h 34m
Delta
Deal found 4/7![Delta logo]()
$354
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/2911:19 am
MSY
- BIL
2 stops12h 33m
Delta
mar. 6/25:30 am
BIL
- MSY
1 stop7h 17m
Delta
Deal found 4/6![Delta logo]()
$354
This Southwest deal was found by Cheapflights users on 4/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/304:50 pm
MSY
- BZN
1 stop5h 50m
Southwest
mié. 6/38:10 am
BZN
- MSY
2 stops8h 15m
Southwest
Deal found 4/7![Southwest logo]()
$349
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 abril 8, 2026.
Search for one-way flight options from Louisiana to Montana. Find affordable one-way fares based on user searches. Data last updated abril 8, 2026.
This Delta deal was found by Cheapflights users on 4/3. 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.
mié. 5/274:25 pm
MSY
- BZN
1 stop8h 19m
Delta
Deal found 4/3![Delta logo]()
$155
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/124:27 pm
MSY
- BIL
1 stop7h 53m
Delta
Deal found 4/6![Delta logo]()
$175
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/133:22 pm
MSY
- BIL
2 stops8h 58m
Delta
Deal found 4/6![Delta logo]()
$180
This Delta deal was found by Cheapflights users on 4/3. 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.
vie. 4/1711:13 am
MSY
- FCA
2 stops13h 14m
Delta
Deal found 4/3![Delta logo]()
$185
This Delta deal was found by Cheapflights users on 4/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/112:59 pm
MSY
- FCA
2 stops11h 28m
Delta
Deal found 4/7![Delta logo]()
$195
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/1412:59 pm
MSY
- BIL
1 stop8h 07m
Delta
Deal found 4/5![Delta logo]()
$206
This American Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/185:21 pm
MSY
- BIL
1 stop6h 22m
American Airlines
Deal found 4/6![American Airlines logo]()
$210
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/185:00 am
MSY
- BIL
2 stops9h 23m
United Airlines
Deal found 4/6![United Airlines logo]()
$215
This United Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/102:01 pm
MSY
- BIL
1 stop9h 19m
United Airlines
Deal found 4/6![United Airlines logo]()
$220
This American Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/175:30 am
MSY
- BIL
1 stop8h 51m
American Airlines
Deal found 4/5![American Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
jue. 6/2511:50 am
MSY
- BIL
2 stops22h 20m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$239
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/175:30 am
MSY
- BZN
1 stop8h 23m
American Airlines
Deal found 4/4![American Airlines logo]()
$240
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 abril 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $288 (Kiwi.com) |
One-way from | $155 (Delta) |
Popular in | December |
Cheapest in | November |
Average price | $299 |
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 abril 8, 2026.
Use the filters below to find and compare flights from Louisiana to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
vie. 6/5
4:25 pm-11:44 pm
1 stop8h 19m
Bozeman Gallatin Field
dom. 6/7
6:00 am-3:32 pm
1 stop8h 32m
$309
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
jue. 7/2
4:27 pm-11:58 pm
1 stop8h 31m
Bozeman Gallatin Field
mar. 7/7
7:30 pm-10:19 am
2 stops13h 49m
$314
New OrleansBillings
MSY - BIL
MSYBIL
New Orleans Louis Armstrong
mar. 6/2
4:25 pm-11:14 pm
1 stop7h 49m
Billings Logan Intl
lun. 6/8
5:18 am-1:49 pm
1 stop7h 31m
$329
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
sáb. 5/30
5:45 am-10:58 am
1 stop6h 13m
Bozeman Gallatin Field
mié. 6/3
11:48 am-7:07 pm
1 stop6h 19m
$334
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
sáb. 4/18
1:03 pm-8:11 pm
1 stop8h 08m
Bozeman Gallatin Field
dom. 4/26
2:53 pm-10:06 pm
1 stop6h 13m
$334
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
dom. 5/31
12:49 pm-11:59 pm
2 stops12h 10m
Bozeman Gallatin Field
dom. 6/7
6:00 am-3:32 pm
1 stop8h 32m
$339
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
mar. 5/26
7:07 pm-11:59 pm
1 stop5h 52m
Bozeman Gallatin Field
mar. 6/9
5:15 am-1:49 pm
1 stop7h 34m
$354
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
jue. 6/4
2:35 pm-9:14 pm
1 stop7h 39m
Bozeman Gallatin Field
dom. 6/7
6:30 am-1:28 pm
1 stop5h 58m
$375
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
vie. 5/29
4:25 pm-11:44 pm
1 stop8h 19m
Bozeman Gallatin Field
dom. 6/7
5:15 am-1:49 pm
1 stop7h 34m
$384
New OrleansBozeman
MSY - BZN
MSYBZN
New Orleans Louis Armstrong
sáb. 5/30
3:35 pm-9:40 pm
2 stops7h 05m
Bozeman Gallatin Field
mié. 6/3
11:20 am-7:10 pm
2 stops6h 50m
$385
Showing 1-10 of 60 resultsSorted by cheapest first
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-BZN
MSY-BIL
MSY-FCA
MSY-GTF
MSY-MSO
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-BZN
MSY-BIL
MSY-FCA
MSY-GTF
What is the cheapest month to book a flight from Louisiana to Montana?
Currently, June is the cheapest month in which you can book a flight from Louisiana to Montana (average of $213). 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.
How much does it cost to fly round-trip from Louisiana to Montana?
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 abril 8, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta 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.
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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
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
Return Flight Options
Top destinations
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 abril 8, 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 abril 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$266 | Average$558 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$498 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$277 | Average$353 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$296 | Average$448 | FlexibilityNo cancel fee | On-time63% |