$155+ Cheap flights from Buffalo (BUF) 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BZN
Apr 28 — May 51
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Montana with Cheapflights
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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 March 29, 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 March 29, 2026.
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/183:25 pm
BUF
- BZN
1 stop8h 15m
Southwest
Sat 4/257:30 am
BZN
- BUF
2 stops8h 30m
Southwest
Deal found 3/25![Southwest logo]()
$268
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/186:00 am
BUF
- BZN
1 stop9h 36m
Delta
Sat 4/252:53 pm
BZN
- BUF
1 stop6h 44m
Delta
Deal found 3/25![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/216:05 am
BUF
- BZN
2 stops8h 29m
Delta
Tue 4/282:53 pm
BZN
- BUF
1 stop6h 44m
Delta
Deal found 3/25![Delta logo]()
$298
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
BUF
- BZN
1 stop7h 53m
American Airlines
Tue 4/281:43 pm
BZN
- BUF
1 stop7h 36m
American Airlines
Deal found 3/28![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:37 am
BUF
- BZN
1 stop6h 57m
United Airlines
Fri 5/82:40 pm
BZN
- BUF
1 stop6h 25m
United Airlines
Deal found 3/25![United Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:00 am
BUF
- BZN
1 stop9h 35m
Delta
Tue 4/146:34 pm
BZN
- BUF
2 stops14h 27m
Delta
Deal found 3/26![Delta logo]()
$323
This American Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:00 am
BUF
- BZN
1 stop10h 20m
American Airlines
Wed 9/1612:02 pm
BZN
- BUF
1 stop9h 08m
American Airlines
Deal found 3/29![American Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:30 am
BUF
- GTF
1 stop7h 01m
United Airlines
Tue 4/282:30 pm
GTF
- BUF
1 stop6h 40m
United Airlines
Deal found 3/29![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/118:30 am
BUF
- FCA
1 stop7h 01m
United Airlines
Wed 4/152:33 pm
FCA
- BUF
1 stop6h 37m
United Airlines
Deal found 3/27![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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 4/213:53 pm
BUF
- GTF
2 stops8h 36m
Delta
Tue 4/286:20 pm
GTF
- BUF
2 stops14h 41m
Delta
Deal found 3/29![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:30 am
BUF
- BIL
1 stop6h 53m
United Airlines
Tue 4/142:35 pm
BIL
- BUF
1 stop6h 35m
United Airlines
Deal found 3/26![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/101:00 pm
BUF
- BIL
2 stops11h 29m
Delta
Tue 4/146:18 pm
BIL
- BUF
2 stops14h 43m
Delta
Deal found 3/26![Delta logo]()
$389
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 March 29, 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 March 29, 2026.
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/183:25 pm
BUF
- BZN
1 stop8h 15m
Southwest
Sat 4/257:30 am
BZN
- BUF
2 stops8h 30m
Southwest
Deal found 3/25![Southwest logo]()
$268
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 8/187:35 pm
BUF
- BZN
1 stop6h 18m
Delta
Wed 8/2612:20 pm
BZN
- BUF
1 stop9h 38m
Delta
Deal found 3/25![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:30 am
BUF
- GTF
1 stop7h 01m
United Airlines
Tue 4/282:30 pm
GTF
- BUF
1 stop6h 40m
United Airlines
Deal found 3/29![United Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 4/1011:31 am
BUF
- BIL
2 stops13h 12m
American Airlines
Tue 4/141:51 pm
BIL
- BUF
1 stop7h 28m
American Airlines
Deal found 3/26![American Airlines logo]()
$440
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 4/216:05 am
BUF
- BZN
2 stops8h 29m
Delta
Tue 4/282:53 pm
BZN
- BUF
1 stop6h 44m
Delta
Deal found 3/28![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/118:30 am
BUF
- FCA
1 stop7h 01m
United Airlines
Wed 4/152:33 pm
FCA
- BUF
1 stop6h 37m
United Airlines
Deal found 3/27![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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 4/213:53 pm
BUF
- GTF
2 stops8h 36m
Delta
Tue 4/286:20 pm
GTF
- BUF
2 stops14h 41m
Delta
Deal found 3/29![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 8/66:00 am
BUF
- BZN
1 stop6h 59m
Delta
Wed 8/1212:20 pm
BZN
- BUF
1 stop9h 38m
Delta
Deal found 3/28![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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 6/25:52 pm
BUF
- BIL
1 stop6h 23m
United Airlines
Tue 6/92:25 pm
BIL
- BUF
1 stop6h 33m
United Airlines
Deal found 3/29![United Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 7/94:10 pm
BUF
- BZN
1 stop9h 20m
Southwest
Mon 7/137:35 am
BZN
- BUF
1 stop12h 00m
Southwest
Deal found 3/27![Southwest logo]()
$484
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/101:00 pm
BUF
- BIL
2 stops11h 29m
Delta
Tue 4/146:18 pm
BIL
- BUF
2 stops14h 43m
Delta
Deal found 3/26![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:51 pm
BUF
- BIL
2 stops12h 24m
American Airlines
Tue 6/912:44 pm
BIL
- BUF
2 stops9h 12m
American Airlines
Deal found 3/29![American Airlines logo]()
$523
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:37 am
BUF
- BZN
1 stop6h 57m
United Airlines
Fri 5/84:18 pm
BZN
- BUF
2 stops15h 46m
United Airlines
Deal found 3/27![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:18 pm
BUF
- BZN
2 stops13h 26m
Delta
Tue 5/198:00 am
BZN
- BUF
2 stops13h 59m
Delta
Deal found 3/29![Delta logo]()
$398
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/118:30 am
BUF
- HLN
1 stop7h 09m
United Airlines
Wed 4/152:25 pm
HLN
- BUF
1 stop6h 45m
United Airlines
Deal found 3/27![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/138:30 am
BUF
- FCA
1 stop7h 01m
United Airlines
Sat 4/182:33 pm
FCA
- BUF
1 stop6h 37m
United Airlines
Deal found 3/25![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:50 pm
BUF
- FCA
2 stops12h 37m
Delta
Sat 4/1812:10 pm
FCA
- BUF
2 stops8h 29m
Delta
Deal found 3/27![Delta logo]()
$439
This American Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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 8/86:30 am
BUF
- BIL
1 stop7h 28m
American Airlines
Sat 8/227:00 am
BIL
- BUF
1 stop6h 59m
American Airlines
Deal found 3/29![American Airlines logo]()
$668
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:30 am
BUF
- FCA
1 stop7h 01m
United Airlines
Sat 5/22:33 pm
FCA
- BUF
1 stop6h 32m
United Airlines
Deal found 3/27![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 5/1612:04 pm
BUF
- BZN
2 stops13h 17m
Delta
Sun 5/242:19 pm
BZN
- BUF
1 stop7h 40m
Delta
Deal found 3/25![Delta logo]()
$448
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:35 am
BUF
- FCA
2 stops12h 52m
United Airlines
Sat 4/182:33 pm
FCA
- BUF
1 stop6h 37m
United Airlines
Deal found 3/29![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
BUF
- FCA
2 stops13h 30m
Delta
Tue 4/216:10 pm
FCA
- BUF
2 stops14h 51m
Delta
Deal found 3/25![Delta logo]()
$479
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:30 am
BUF
- FCA
1 stop7h 01m
United Airlines
Tue 4/212:33 pm
FCA
- BUF
1 stop6h 37m
United Airlines
Deal found 3/26![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 7/25:52 pm
BUF
- BIL
1 stop6h 28m
United Airlines
Sat 7/112:25 pm
BIL
- BUF
1 stop6h 33m
United Airlines
Deal found 3/26![United Airlines logo]()
$529
This American Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:01 pm
BUF
- MSO
1 stop23h 37m
American Airlines
Fri 4/171:08 pm
MSO
- BUF
1 stop6h 28m
American Airlines
Deal found 3/29![American Airlines logo]()
$956
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/116:00 am
BUF
- MSO
1 stop8h 38m
American Airlines
Wed 4/156:45 am
MSO
- BUF
2 stops13h 19m
American Airlines
Deal found 3/27![American Airlines logo]()
$1,051
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:34 pm
BUF
- MSO
2 stops11h 42m
Delta
Fri 4/176:18 pm
MSO
- BUF
2 stops14h 43m
Delta
Deal found 3/29![Delta logo]()
$656
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:00 am
BUF
- BIL
2 stops8h 23m
United Airlines
Tue 4/142:35 pm
BIL
- BUF
3 stops28h 08m
United Airlines
Deal found 3/26![United Airlines logo]()
$698
This American Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” 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 4/106:00 am
BUF
- MSO
1 stop8h 38m
American Airlines
Sat 4/111:08 pm
MSO
- BUF
1 stop19h 43m
American Airlines
Deal found 3/26![American Airlines logo]()
$1,165
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:30 am
BUF
- MSO
1 stop9h 36m
United Airlines
Tue 4/142:38 pm
MSO
- BUF
1 stop6h 32m
United Airlines
Deal found 3/26![United Airlines logo]()
$725
Last-minute flights from Buffalo to MontanaDiscover last-minute flight deals from Buffalo to Montana. Data last updated March 29, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Montana. Data last updated March 29, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:00 am
BUF
- BZN
1 stop9h 35m
Delta
Tue 4/146:34 pm
BZN
- BUF
2 stops14h 27m
Delta
Deal found 3/26![Delta logo]()
$323
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:30 am
BUF
- BIL
1 stop6h 53m
United Airlines
Tue 4/142:35 pm
BIL
- BUF
1 stop6h 35m
United Airlines
Deal found 3/26![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/101:00 pm
BUF
- BIL
2 stops11h 29m
Delta
Tue 4/146:18 pm
BIL
- BUF
2 stops14h 43m
Delta
Deal found 3/26![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 4/118:30 am
BUF
- FCA
1 stop7h 01m
United Airlines
Wed 4/152:33 pm
FCA
- BUF
1 stop6h 37m
United Airlines
Deal found 3/27![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:50 pm
BUF
- FCA
2 stops12h 37m
Delta
Sat 4/1812:10 pm
FCA
- BUF
2 stops8h 29m
Delta
Deal found 3/28![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
BUF
- FCA
2 stops13h 30m
Delta
Tue 4/216:10 pm
FCA
- BUF
2 stops14h 51m
Delta
Deal found 3/29![Delta logo]()
$399
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/183:25 pm
BUF
- BZN
1 stop8h 15m
Southwest
Sat 4/257:30 am
BZN
- BUF
2 stops8h 30m
Southwest
Deal found 3/25![Southwest logo]()
$268
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/186:00 am
BUF
- BZN
1 stop9h 36m
Delta
Sat 4/252:53 pm
BZN
- BUF
1 stop6h 44m
Delta
Deal found 3/25![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” 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 4/216:05 am
BUF
- BZN
2 stops8h 29m
Delta
Tue 4/282:53 pm
BZN
- BUF
1 stop6h 44m
Delta
Deal found 3/25![Delta logo]()
$298
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:00 am
BUF
- BZN
1 stop7h 53m
American Airlines
Tue 4/281:43 pm
BZN
- BUF
1 stop7h 36m
American Airlines
Deal found 3/28![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:30 am
BUF
- GTF
1 stop7h 01m
United Airlines
Tue 4/282:30 pm
GTF
- BUF
1 stop6h 40m
United Airlines
Deal found 3/29![United Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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 4/213:53 pm
BUF
- GTF
2 stops8h 36m
Delta
Tue 4/286:20 pm
GTF
- BUF
2 stops14h 41m
Delta
Deal found 3/29![Delta logo]()
$369
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 March 29, 2026.
Search for one-way flight options from Buffalo to Montana. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:37 am
BUF
- BZN
1 stop6h 57m
United Airlines
Deal found 3/28![United Airlines logo]()
$155
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:00 am
BUF
- BZN
1 stop6h 59m
Delta
Deal found 3/26![Delta logo]()
$180
This American Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:59 am
BUF
- BZN
2 stops10h 40m
American Airlines
Deal found 3/26![American Airlines logo]()
$185
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 7/215:52 pm
BUF
- BZN
1 stop6h 51m
United Airlines
Deal found 3/27![United Airlines logo]()
$205
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:00 am
BUF
- BZN
1 stop6h 59m
Delta
Deal found 3/26![Delta logo]()
$210
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:50 pm
BUF
- BZN
2 stops13h 19m
Delta
Deal found 3/28![Delta logo]()
$215
This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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 7/217:00 am
BUF
- BZN
2 stops11h 08m
American Airlines
Deal found 3/27![American Airlines logo]()
$221
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:18 pm
BUF
- BIL
2 stops12h 56m
Delta
Deal found 3/29![Delta logo]()
$232
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” 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 6/127:45 pm
BUF
- BZN
1 stop6h 13m
Delta
Deal found 3/28![Delta logo]()
$234
This Southwest deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” 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.
Fri 5/112:40 pm
BUF
- BZN
2 stops11h 25m
Southwest
Deal found 3/27![Southwest logo]()
$235
This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1311:49 am
BUF
- BIL
2 stops12h 54m
American Airlines
Deal found 3/25![American Airlines logo]()
$252
This American Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:30 am
BUF
- FCA
1 stop8h 04m
American Airlines
Deal found 3/26![American Airlines logo]()
$256
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 March 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $268 (Southwest) |
One-way from | $155 (United Airlines) |
Popular in | November |
Cheapest in | December |
Average price | $434 |
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 2,558,603 searches. Data last updated March 29, 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
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Sat 4/18
3:25 pm-9:40 pm
1 stop8h 15m
Bozeman Gallatin Field
Sat 4/25
7:30 am-6:00 pm
2 stops8h 30m
$268
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Tue 8/18
7:35 pm-11:53 pm
1 stop6h 18m
Bozeman Gallatin Field
Wed 8/26
12:20 pm-11:58 pm
1 stop9h 38m
$309
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Tue 4/21
6:05 am-12:34 pm
2 stops8h 29m
Bozeman Gallatin Field
Tue 4/28
2:53 pm-11:37 pm
1 stop6h 44m
$314
BuffaloGreat Falls
BUF - GTF
BUFGTF
Buffalo
Tue 4/21
8:30 am-1:31 pm
1 stop7h 01m
Great Falls
Tue 4/28
2:30 pm-11:10 pm
1 stop6h 40m
$358
BuffaloKalispell
BUF - FCA
BUFFCA
Buffalo
Sat 4/11
8:30 am-1:31 pm
1 stop7h 01m
Kalispell Glacier Park
Wed 4/15
2:33 pm-11:10 pm
1 stop6h 37m
$359
BuffaloGreat Falls
BUF - GTF
BUFGTF
Buffalo
Tue 4/21
3:53 pm-10:29 pm
2 stops8h 36m
Great Falls
Tue 4/28
6:20 pm-11:01 am
2 stops14h 41m
$369
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Thu 8/6
6:00 am-10:59 am
1 stop6h 59m
Bozeman Gallatin Field
Wed 8/12
12:20 pm-11:58 pm
1 stop9h 38m
$374
BuffaloBillings
BUF - BIL
BUFBIL
Buffalo
Fri 4/10
1:00 pm-10:29 pm
2 stops11h 29m
Billings Logan Intl
Tue 4/14
6:18 pm-11:01 am
2 stops14h 43m
$389
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Wed 5/13
12:18 pm-11:44 pm
2 stops13h 26m
Bozeman Gallatin Field
Tue 5/19
8:00 am-11:59 pm
2 stops13h 59m
$398
Quickest round-trip
BuffaloBillings
BUF - BIL
BUFBIL
Buffalo
Tue 6/2
5:52 pm-10:15 pm
1 stop6h 23m
Billings Logan Intl
Tue 6/9
2:25 pm-10:58 pm
1 stop6h 33m
$426
Showing 1-10 of 43 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-BZN
BUF-BIL
BUF-FCA
BUF-GTF
BUF-HLN
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-BZN
BUF-BIL
BUF-FCA
BUF-GTF
What is the cheapest month to book a flight from Buffalo to Montana?
Currently, July is the cheapest month in which you can book a flight from Buffalo to Montana (average of $141). Flying from Buffalo to Montana in October is currently the most expensive (average of $305). 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 Buffalo 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 March 29, 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.
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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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Buffalo and Montana flights
Browse other Buffalo and Montana flight options. Last updated on March 29, 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 2,558,603 searches. Data last updated March 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$336 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$463 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$519 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$321 | Average$462 | FlexibilityNo cancel fee | On-time63% |