$185+ Cheap flights from Louisville (SDF) to Montana
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BZN
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from Louisville 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
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Cheapest flights from Louisville to MontanaExplore the most affordable flight options available from Louisville to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
Explore the most affordable flight options available from Louisville to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:00 am -
1 stop7h 49m
Sat 12/52:47 pm -
1 stop5h 38m
Deal found 9/18![United Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:05 am -
1 stop7h 14m
Sat 10/242:00 pm -
1 stop6h 51m
Deal found 9/22![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/285:10 am -
2 stops12h 06m
Sat 10/3112:48 pm -
1 stop6h 04m
Deal found 9/21![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 12/43:20 pm -
1 stop8h 27m
Sun 12/66:15 am -
1 stop6h 02m
Deal found 9/18![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:00 pm -
2 stops8h 10m
Sat 10/318:10 am -
2 stops10h 05m
Deal found 9/21![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:14 pm -
2 stops11h 06m
Sun 11/156:18 pm -
2 stops12h 48m
Deal found 9/22![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:05 am -
1 stop7h 14m
Fri 10/232:29 pm -
1 stop6h 08m
Deal found 9/22![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/143:36 pm -
1 stop7h 28m
Sat 10/1711:11 am -
1 stop10h 30m
Deal found 9/21![United Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:27 am -
1 stop8h 09m
Sun 11/151:06 pm -
1 stop6h 31m
Deal found 9/18![American Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/207:00 am -
1 stop6h 28m
Fri 10/232:30 pm -
1 stop6h 02m
Deal found 9/20![United Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/218:00 am -
2 stops9h 19m
Wed 10/286:15 am -
2 stops10h 17m
Deal found 9/21![United Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 12/166:50 am -
1 stop7h 34m
Wed 12/236:00 am -
1 stop5h 20m
Deal found 9/21![Delta logo]()
$453
Best flights from Louisville to MontanaDiscover carefully curated flight deals from Louisville to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
Discover carefully curated flight deals from Louisville to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:00 am -
1 stop7h 49m
Sat 12/52:47 pm -
1 stop5h 38m
Deal found 9/18![United Airlines logo]()
$348
This Southwest deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:00 pm -
2 stops8h 10m
Sat 10/318:10 am -
2 stops10h 05m
Deal found 9/21![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 12/43:12 pm -
2 stops11h 25m
Sun 12/66:25 pm -
2 stops12h 43m
Deal found 9/19![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/283:24 pm -
1 stop8h 06m
Sat 10/3112:48 pm -
1 stop7h 42m
Deal found 9/21![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 11/133:14 pm -
2 stops11h 06m
Sun 11/156:18 pm -
2 stops12h 48m
Deal found 9/20![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 12/43:20 pm -
1 stop8h 27m
Sun 12/66:15 am -
1 stop6h 02m
Deal found 9/18![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/215:15 am -
1 stop8h 17m
Wed 10/286:15 am -
1 stop6h 07m
Deal found 9/21![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:05 am -
1 stop7h 14m
Wed 10/212:29 pm -
1 stop7h 30m
Deal found 9/22![Delta logo]()
$544
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 11/78:00 am -
1 stop7h 49m
Wed 11/112:45 pm -
1 stop5h 39m
Deal found 9/20![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 11/78:00 am -
1 stop7h 40m
Wed 11/112:23 pm -
1 stop6h 01m
Deal found 9/19![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 2/66:36 am -
1 stop7h 53m
Sat 2/131:29 pm -
1 stop7h 26m
Deal found 9/20![Delta logo]()
$579
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/93:20 pm -
1 stop7h 39m
Tue 1/127:00 am -
1 stop5h 27m
Deal found 9/21![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/313:24 pm -
1 stop7h 50m
Wed 11/45:00 am -
1 stop7h 22m
Deal found 9/22![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:10 am -
1 stop8h 35m
Wed 11/1112:48 pm -
1 stop7h 42m
Deal found 9/22![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/83:20 pm -
1 stop8h 27m
Sat 12/122:41 pm -
1 stop5h 44m
Deal found 9/22![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 12/89:00 am -
1 stop6h 36m
Sat 12/126:15 am -
1 stop6h 02m
Deal found 9/18![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/63:36 pm -
1 stop8h 00m
Sat 10/106:05 am -
1 stop6h 35m
Deal found 9/21![United Airlines logo]()
$516
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:15 am -
2 stops10h 16m
Tue 10/2710:40 am -
2 stops9h 50m
Deal found 9/22![United Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/77:00 am -
1 stop6h 45m
Tue 10/1311:38 am -
1 stop10h 03m
Deal found 9/21![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/167:10 am -
2 stops11h 40m
Wed 12/238:14 am -
1 stop7h 06m
Deal found 9/22![United Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 2/68:55 am -
2 stops11h 26m
Sat 2/136:31 am -
1 stop5h 56m
Deal found 9/20![United Airlines logo]()
$580
Last-minute flights from Louisville to MontanaDiscover last-minute flight deals from Louisville to Montana. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Montana. Data last updated September 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:00 am -
1 stop7h 23m
Wed 10/212:29 pm -
1 stop7h 30m
Deal found 9/22![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:39 pm -
1 stop6h 50m
Thu 10/222:00 pm -
1 stop6h 51m
Deal found 9/22![Delta logo]()
$454
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:05 am -
1 stop7h 14m
Tue 10/272:29 pm -
1 stop7h 30m
Deal found 9/22![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:05 am -
1 stop7h 14m
Fri 10/232:29 pm -
1 stop6h 08m
Deal found 9/22![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:05 am -
1 stop7h 14m
Mon 10/263:34 pm -
2 stops16h 47m
Deal found 9/22![Delta logo]()
$474
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/143:36 pm -
1 stop7h 28m
Sat 10/1711:11 am -
1 stop10h 30m
Deal found 9/21![United Airlines logo]()
$423
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:36 pm -
1 stop7h 28m
Thu 10/2211:38 am -
1 stop10h 03m
Deal found 9/22![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/207:00 am -
1 stop6h 28m
Fri 10/232:30 pm -
1 stop6h 02m
Deal found 9/20![United Airlines logo]()
$445
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/215:15 am -
1 stop8h 17m
Wed 10/286:15 am -
1 stop6h 07m
Deal found 9/21![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 10/285:10 am -
2 stops12h 06m
Sat 10/3112:48 pm -
1 stop6h 04m
Deal found 9/21![United Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:00 pm -
2 stops8h 10m
Sat 10/318:10 am -
2 stops10h 05m
Deal found 9/21![Southwest logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:00 am -
1 stop7h 29m
Wed 11/47:00 am -
1 stop5h 22m
Deal found 9/21![United Airlines logo]()
$469
One-way flights from Louisville to MontanaSearch for one-way flight options from Louisville to Montana. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
Search for one-way flight options from Louisville to Montana. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This American Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:00 am -
1 stop8h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$185
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:10 am -
2 stops12h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![United Airlines logo]()
$190
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Sun 11/17:05 am -
1 stop8h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Delta logo]()
$219
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 11/15:10 am -
2 stops10h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![United Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:55 am -
3 stops31h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$225
This Southwest deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/223:30 pm -
2 stops9h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Southwest logo]()
$264
This American Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 am -
1 stop9h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![American Airlines logo]()
$271
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am -
2 stops11h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$276
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
1 stop6h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![United Airlines logo]()
$290
This United Airlines deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:20 pm -
1 stop8h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:05 am -
2 stops12h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Sat 10/3110:55 am -
3 stops27h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$358
Find flight deals from Louisville to Montana
Keep the following information in mind while searching for Louisville to Montana flight deals. Data was last updated September 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $348 (United Airlines) |
One-way from | $185 (American Airlines) |
Popular in | July |
Cheapest in | January |
Average price | $427 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville 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 7,457,451 searches. Data last updated September 23, 2026.
Use the filters below to find and compare flights from Louisville to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleBozeman
SDF Louisville Intl - BZN Bozeman Gallatin Field
SDFBZN
Louisville Intl
Sat 10/31
5:10 am-3:30 pm
2 stops12h 20m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$190
LouisvilleBozeman
SDF Louisville Intl - BZN Bozeman Gallatin Field
SDFBZN
Louisville Intl
Sun 11/1
7:05 am-1:19 pm
1 stop8h 14m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$219
LouisvilleBozeman
SDF Louisville Intl - BZN Bozeman Gallatin Field
SDFBZN
Louisville Intl
Sun 11/1
5:10 am-1:30 pm
2 stops10h 20m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$224
LouisvilleMissoula
SDF Louisville Intl - MSO Missoula Johnson-Bell Field
SDFMSO
Louisville Intl
Wed 10/28
6:00 am-1:18 pm
1 stop9h 18m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$271
LouisvilleMissoula
SDF Louisville Intl - MSO Missoula Johnson-Bell Field
SDFMSO
Louisville Intl
Wed 10/28
7:00 am-4:26 pm
2 stops11h 26m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$276
LouisvilleMissoula
SDF Louisville Intl - MSO Missoula Johnson-Bell Field
SDFMSO
Louisville Intl
Thu 10/15
7:00 am-11:32 am
1 stop6h 32m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$290
LouisvilleBillings
SDF Louisville Intl - BIL Billings Logan Intl
SDFBIL
Louisville Intl
Tue 12/1
3:20 pm-9:29 pm
1 stop8h 09m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$339
LouisvilleBillings
SDF Louisville Intl - BIL Billings Logan Intl
SDFBIL
Louisville Intl
Tue 12/1
7:05 am-5:41 pm
2 stops12h 36m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$344
LouisvilleGreat Falls
SDF Louisville Intl - GTF Great Falls
SDFGTF
Louisville Intl
Wed 11/25
8:00 am-1:49 pm
1 stop7h 49m
Great Falls
Sat 12/5
2:47 pm-10:25 pm
1 stop5h 38m
$348
LouisvilleBozeman
SDF Louisville Intl - BZN Bozeman Gallatin Field
SDFBZN
Louisville Intl
Wed 10/28
3:24 pm-9:30 pm
1 stop8h 06m
Bozeman Gallatin Field
Sat 10/31
12:48 pm-10:30 pm
1 stop7h 42m
$369
Showing 1-10 of 37 resultsSorted by cheapest first
Best time to book a flight from Louisville to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Louisville with our price prediction graph.
SDF-BZN
SDF-MSO
SDF-BIL
SDF-FCA
SDF-GTF
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 Louisville to Montana
SDF-USMT
SDF-BZN
SDF-MSO
SDF-BIL
SDF-FCA
What is the cheapest month to book a flight from Louisville to Montana?
Currently, January is the cheapest month in which you can book a flight from Louisville to Montana (average of $298). Flying from Louisville to Montana in July is currently the most expensive (average of $630). 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 Louisville to Montana?
Airfare is below average for this route at the moment.
Louisville to Montana flights typically cost between $376 and $569 in October.The cheapest round-trip price found within the last 5 days was $369 on Delta (Oct 13-Oct 24).
How far ahead should I book a flight from Louisville to Montana?
To ensure you get the cheapest price possible for a flight from Louisville to Montana, you should look to book at least 10 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing 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 September 23, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Louisville to Montana to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Food
7.0
Comfort
8.0
Crew
8.6
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Related info for your journey
Find useful and relevant information for your journey from Louisville to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Louisville to Montana
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Complete your trip
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Search flights from Louisville to Montana by cabin class
Find flights from Louisville to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Montana flights
Browse other Louisville and Montana flight options. Last updated on September 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Louisville to Montana flights
Consider these flights traveling from Louisville to Montana.
Top 4 airlines flying from Louisville to Montana
Discover the top 4 airlines that operate flights from Louisville 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 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$254 | Average$510 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$262 | Average$418 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$354 | Average$554 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$371 | Average$516 | FlexibilityNo cancel fee | On-time63% |