$228+ Cheap flights from Buffalo (BUF) 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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BZN
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Cheapest flights from Buffalo to MontanaExplore the most affordable flight options available from Buffalo to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Buffalo to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/138:50 am -
1 stop8h 32m
Mon 11/162:42 pm -
1 stop5h 51m
Deal found 10/18![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 10/18. 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.
Fri 11/137:00 am -
2 stops12h 49m
Mon 11/166:29 pm -
2 stops14h 06m
Deal found 10/18![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/72:40 pm -
1 stop9h 45m
Tue 12/1511:20 am -
1 stop7h 25m
Deal found 10/15![Southwest logo]()
$449
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:00 am -
1 stop6h 35m
Tue 11/31:06 pm -
1 stop6h 31m
Deal found 10/15![American Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:24 am -
2 stops10h 11m
Tue 12/152:41 pm -
1 stop7h 23m
Deal found 10/15![Delta logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 10/3010:35 am -
2 stops13h 12m
Tue 11/32:37 pm -
1 stop5h 56m
Deal found 10/15![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 11/118:50 am -
1 stop6h 59m
Sat 11/142:45 pm -
1 stop5h 48m
Deal found 10/14![United Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/148:50 am -
1 stop6h 41m
Tue 11/172:37 pm -
1 stop5h 56m
Deal found 10/18![United Airlines logo]()
$499
This Southwest deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/191:40 pm -
2 stops11h 30m
Sun 1/248:40 am -
2 stops9h 20m
Deal found 10/15![Southwest logo]()
$520
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” 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 11/18:50 am -
1 stop6h 41m
Thu 11/52:37 pm -
1 stop5h 56m
Deal found 10/17![United Airlines logo]()
$543
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 12/28:17 am -
1 stop7h 19m
Wed 12/92:42 pm -
1 stop6h 15m
Deal found 10/15![United Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 11/248:50 am -
1 stop6h 44m
Tue 12/12:42 pm -
1 stop6h 15m
Deal found 10/15![United Airlines logo]()
$566
Best flights from Buffalo to MontanaDiscover carefully curated flight deals from Buffalo to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Buffalo to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This Southwest deal was found by Cheapflights users on 10/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/234:10 pm -
1 stop6h 20m
Sat 1/302:15 pm -
1 stop5h 40m
Deal found 10/18![Southwest logo]()
$309
This Delta deal was found by Cheapflights users on 10/18. 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.
Fri 11/137:00 am -
2 stops12h 49m
Mon 11/166:29 pm -
2 stops14h 06m
Deal found 10/18![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 11/38:50 am -
1 stop9h 36m
Sat 11/72:37 pm -
1 stop5h 56m
Deal found 10/19![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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 2/36:27 am -
1 stop10h 26m
Sun 2/76:46 am -
1 stop9h 05m
Deal found 10/16![American Airlines logo]()
$465
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 1/76:00 am -
1 stop9h 16m
Sat 1/92:00 pm -
1 stop7h 55m
Deal found 10/15![Delta logo]()
$449
This Southwest deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/72:40 pm -
1 stop9h 45m
Tue 12/1511:20 am -
1 stop7h 25m
Deal found 10/15![Southwest logo]()
$449
This American Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/116:02 am -
1 stop8h 39m
Wed 3/247:11 am -
1 stop9h 09m
Deal found 10/17![American Airlines logo]()
$481
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 11/116:30 am -
2 stops9h 19m
Sat 11/142:45 pm -
1 stop5h 48m
Deal found 10/14![United Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 1/812:50 pm -
2 stops12h 20m
Sat 1/92:00 pm -
1 stop7h 55m
Deal found 10/15![Delta logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/148:50 am -
1 stop6h 41m
Tue 11/172:37 pm -
1 stop5h 56m
Deal found 10/18![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:24 am -
2 stops10h 11m
Tue 12/152:41 pm -
1 stop7h 23m
Deal found 10/15![Delta logo]()
$454
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 1/62:10 pm -
2 stops11h 48m
Sat 1/91:15 pm -
1 stop8h 35m
Deal found 10/15![Delta logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 1/98:00 am -
1 stop7h 40m
Tue 1/122:27 pm -
1 stop6h 26m
Deal found 10/14![United Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” 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 11/18:50 am -
1 stop6h 41m
Thu 11/52:37 pm -
1 stop5h 56m
Deal found 10/17![United Airlines logo]()
$543
This Delta deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/35:55 pm -
2 stops8h 03m
Sun 2/78:30 am -
2 stops12h 35m
Deal found 10/16![Delta logo]()
$534
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 12/28:17 am -
1 stop7h 19m
Wed 12/92:42 pm -
1 stop6h 15m
Deal found 10/15![United Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 11/248:50 am -
1 stop6h 44m
Tue 12/12:42 pm -
1 stop6h 15m
Deal found 10/15![United Airlines logo]()
$566
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 1/26:00 am -
2 stops20h 30m
Sat 1/91:15 pm -
1 stop8h 35m
Deal found 10/15![Delta logo]()
$577
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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 10/318:50 am -
1 stop6h 40m
Wed 11/46:30 am -
2 stops12h 06m
Deal found 10/16![United Airlines logo]()
$580
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 11/228:50 am -
1 stop6h 44m
Thu 12/32:42 pm -
1 stop6h 15m
Deal found 10/14![United Airlines logo]()
$589
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Tue 11/38:50 am -
1 stop6h 50m
Sat 11/72:23 pm -
1 stop6h 10m
Deal found 10/19![United Airlines logo]()
$589
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 11/229:00 am -
2 stops15h 45m
Tue 12/12:30 pm -
2 stops18h 54m
Deal found 10/14![Delta logo]()
$725
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 11/258:50 am -
1 stop6h 44m
Wed 12/22:42 pm -
1 stop6h 15m
Deal found 10/14![United Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” 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 11/16:30 am -
2 stops9h 04m
Thu 11/56:14 am -
2 stops8h 48m
Deal found 10/17![United Airlines logo]()
$678
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 11/249:00 am -
2 stops10h 37m
Tue 12/16:16 pm -
2 stops14h 27m
Deal found 10/15![Delta logo]()
$955
This United Airlines deal was found by Cheapflights users on 10/18. 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 3/28:30 am -
1 stop6h 53m
Wed 3/32:42 pm -
1 stop6h 00m
Deal found 10/18![United Airlines logo]()
$787
This Delta deal was found by Cheapflights users on 10/18. 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 11/229:00 am -
2 stops15h 26m
Sun 11/291:07 pm -
2 stops20h 11m
Deal found 10/18![Delta logo]()
$1,176
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Mon 11/236:30 am -
2 stops9h 01m
Fri 11/276:15 am -
2 stops8h 44m
Deal found 10/18![United Airlines logo]()
$805
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/228:50 am -
1 stop6h 50m
Sun 11/296:28 am -
1 stop14h 05m
Deal found 10/18![United Airlines logo]()
$1,207
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 11/268:50 am -
1 stop6h 44m
Sun 11/292:36 pm -
2 stops10h 11m
Deal found 10/14![United Airlines logo]()
$1,384
Last-minute flights from Buffalo to MontanaDiscover last-minute flight deals from Buffalo to Montana. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Montana. Data last updated October 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:00 am -
1 stop6h 35m
Tue 11/31:06 pm -
1 stop6h 31m
Deal found 10/15![American Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 10/3010:35 am -
2 stops13h 12m
Tue 11/32:37 pm -
1 stop5h 56m
Deal found 10/15![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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 10/316:00 am -
1 stop7h 46m
Wed 11/42:37 pm -
1 stop5h 56m
Deal found 10/16![United Airlines logo]()
$575
This United Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” 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 11/18:50 am -
1 stop6h 41m
Thu 11/52:37 pm -
1 stop5h 56m
Deal found 10/17![United Airlines logo]()
$543
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 11/118:50 am -
1 stop6h 59m
Sat 11/142:45 pm -
1 stop5h 48m
Deal found 10/14![United Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/138:50 am -
1 stop8h 32m
Mon 11/162:42 pm -
1 stop5h 51m
Deal found 10/18![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 10/18. 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.
Fri 11/137:00 am -
2 stops12h 49m
Mon 11/166:29 pm -
2 stops14h 06m
Deal found 10/18![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/148:50 am -
1 stop6h 41m
Tue 11/172:37 pm -
1 stop5h 56m
Deal found 10/18![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 11/2212:15 pm -
2 stops12h 30m
Thu 12/36:16 pm -
2 stops14h 49m
Deal found 10/14![Delta logo]()
$572
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 11/248:50 am -
1 stop6h 44m
Tue 12/12:42 pm -
1 stop6h 15m
Deal found 10/15![United Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 11/268:50 am -
1 stop6h 44m
Wed 12/22:42 pm -
1 stop6h 15m
Deal found 10/14![United Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 11/268:50 am -
1 stop6h 44m
Tue 12/12:42 pm -
1 stop6h 15m
Deal found 10/14![United Airlines logo]()
$579
One-way flights from Buffalo to MontanaSearch for one-way flight options from Buffalo to Montana. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Buffalo to Montana. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 10/282:00 pm -
2 stops21h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$228
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 12/138:17 am -
1 stop7h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$233
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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.
Sun 12/135:16 am -
2 stops10h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![American Airlines logo]()
$238
This Southwest deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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 12/12:00 pm -
2 stops10h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Southwest logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Mon 11/239:20 pm -
2 stops18h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$278
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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 11/148:50 am -
1 stop6h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” 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.
Sun 10/257:00 am -
1 stop7h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![American Airlines logo]()
$288
This American Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” 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 12/16:44 am -
1 stop8h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![American Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 10/19. 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.
Mon 10/264:04 pm -
2 stops10h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Delta logo]()
$293
This Delta deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 10/256:15 am -
2 stops7h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 am -
1 stop9h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” 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 12/38:17 am -
1 stop7h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![United Airlines logo]()
$342
Find flight deals from Buffalo to Montana
Keep the following information in mind while searching for Buffalo to Montana flight deals. Data was last updated October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (Southwest) |
One-way from | $228 (Kiwi.com) |
Popular in | May |
Cheapest in | December |
Average price | $374 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo 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 October 19, 2026.
Use the filters below to find and compare flights from Buffalo to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloMissoula
BUF Buffalo - MSO Missoula Johnson-Bell Field
BUFMSO
Buffalo
Mon 12/14
6:30 am-6:35 pm
2 stops14h 05m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$238
BuffaloBozeman
BUF Buffalo - BZN Bozeman Gallatin Field
BUFBZN
Buffalo
Tue 12/1
2:00 pm-10:30 pm
2 stops10h 30m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$274
BuffaloMissoula
BUF Buffalo - MSO Missoula Johnson-Bell Field
BUFMSO
Buffalo
Mon 11/23
9:20 pm-1:55 pm
2 stops18h 35m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$278
Quickest round-trip
BuffaloMissoula
BUF Buffalo - MSO Missoula Johnson-Bell Field
BUFMSO
Buffalo
Sat 11/14
8:50 am-1:31 pm
1 stop6h 41m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$281
BuffaloMissoula
BUF Buffalo - MSO Missoula Johnson-Bell Field
BUFMSO
Buffalo
Sat 12/12
8:17 am-1:32 pm
1 stop7h 15m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$281
BuffaloBozeman
BUF Buffalo - BZN Bozeman Gallatin Field
BUFBZN
Buffalo
Mon 10/26
6:30 am-11:45 am
1 stop7h 15m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$288
BuffaloBozeman
BUF Buffalo - BZN Bozeman Gallatin Field
BUFBZN
Buffalo
Sun 11/1
11:20 am-10:38 pm
2 stops13h 18m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$293
BuffaloBozeman
BUF Buffalo - BZN Bozeman Gallatin Field
BUFBZN
Buffalo
Sun 10/25
6:15 am-12:07 pm
2 stops7h 52m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$303
BuffaloBozeman
BUF Buffalo - BZN Bozeman Gallatin Field
BUFBZN
Buffalo
Sat 1/23
4:10 pm-8:30 pm
1 stop6h 20m
Bozeman Gallatin Field
Sat 1/30
2:15 pm-9:55 pm
1 stop5h 40m
$309
BuffaloKalispell
BUF Buffalo - FCA Kalispell Glacier Park
BUFFCA
Buffalo
Thu 12/3
8:17 am-1:36 pm
1 stop7h 19m
Kalispell Glacier Park
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$342
Showing 1-10 of 48 resultsSorted by cheapest first
Best time to book a flight from Buffalo to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Buffalo with our price prediction graph.
BUF-BIL
BUF-MSO
BUF-GTF
BUF-FCA
BUF-BZN
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 Buffalo to Montana
BUF-USMT
BUF-BIL
BUF-MSO
BUF-GTF
BUF-FCA
What is the cheapest month to book a flight from Buffalo to Montana?
Currently, April is the cheapest month in which you can book a flight from Buffalo to Montana (average of $357). Flying from Buffalo to Montana in July is currently the most expensive (average of $568). 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 October 19, 2026.
Read through reviews of airlines operating flights from Buffalo to Montana, such as Southwest,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Buffalo 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 Buffalo to Montana
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Complete your trip
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Find flights from Buffalo to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Montana flights
Browse other Buffalo and Montana flight options. Last updated on October 19, 2026.
Popular flight searches
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Buffalo to Montana flights
Consider these flights traveling from Buffalo to Montana.
Top 4 airlines flying from Buffalo to Montana
Discover the top 4 airlines that operate flights from Buffalo 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 October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$497 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$298 | Average$493 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$448 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$457 | Average$457 | FlexibilityNo cancel fee | On-time63% |