$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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BZN
May 3 — May 101
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 April 3, 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 April 3, 2026.
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 3/31![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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
- BZN
2 stops10h 16m
Delta
Tue 4/282:53 pm
BZN
- BUF
1 stop6h 44m
Delta
Deal found 3/31![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 9/245:50 pm
BUF
- BZN
1 stop6h 28m
United Airlines
Tue 10/62:37 pm
BZN
- BUF
1 stop6h 08m
United Airlines
Deal found 3/31![United Airlines logo]()
$325
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am
BUF
- BZN
2 stops11h 22m
United Airlines
Tue 10/62:37 pm
BZN
- BUF
1 stop6h 08m
United Airlines
Deal found 3/31![United Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 9/98:11 am
BUF
- BZN
1 stop7h 50m
American Airlines
Wed 9/163:29 pm
BZN
- BUF
1 stop5h 34m
American Airlines
Deal found 3/31![American Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/2811:49 am
BUF
- BIL
2 stops12h 54m
American Airlines
Tue 5/56:00 am
BIL
- BUF
2 stops13h 20m
American Airlines
Deal found 3/30![American Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/212:50 pm
BUF
- BIL
2 stops11h 34m
Delta
Sat 5/95:30 am
BIL
- BUF
2 stops11h 21m
Delta
Deal found 4/2![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/211:02 am
BUF
- BIL
2 stops11h 55m
United Airlines
Sat 5/92:30 pm
BIL
- BUF
1 stop6h 35m
United Airlines
Deal found 4/2![United Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/2912:40 pm
BUF
- BZN
2 stops11h 25m
Southwest
Wed 6/38:10 am
BZN
- BUF
2 stops12h 40m
Southwest
Deal found 4/2![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 3/31![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/178:30 am
BUF
- FCA
1 stop7h 01m
United Airlines
Tue 4/212:33 pm
FCA
- BUF
1 stop6h 37m
United Airlines
Deal found 4/2![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/147:00 am
BUF
- BZN
1 stop7h 53m
American Airlines
Sat 4/181:43 pm
BZN
- BUF
1 stop7h 25m
American Airlines
Deal found 3/30![American Airlines logo]()
$359
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 April 3, 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 April 3, 2026.
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:35 pm
BUF
- BZN
1 stop6h 18m
Delta
Tue 9/225:45 am
BZN
- BUF
2 stops10h 48m
Delta
Deal found 4/1![Delta logo]()
$314
This Southwest deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/2912:40 pm
BUF
- BZN
2 stops11h 25m
Southwest
Wed 6/38:10 am
BZN
- BUF
2 stops12h 40m
Southwest
Deal found 4/2![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 3/31![United Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/210:44 am
BUF
- BIL
2 stops13h 59m
American Airlines
Sat 5/96:00 am
BIL
- BUF
2 stops13h 36m
American Airlines
Deal found 4/2![American Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/212:50 pm
BUF
- BIL
2 stops11h 34m
Delta
Sat 5/95:30 am
BIL
- BUF
2 stops11h 21m
Delta
Deal found 4/2![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/178:30 am
BUF
- FCA
1 stop7h 01m
United Airlines
Tue 4/212:33 pm
FCA
- BUF
1 stop6h 37m
United Airlines
Deal found 4/2![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/176:00 am
BUF
- BZN
2 stops11h 40m
Southwest
Tue 4/218:10 am
BZN
- BUF
2 stops11h 35m
Southwest
Deal found 4/2![Southwest logo]()
$369
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/146:00 am
BUF
- BZN
1 stop9h 36m
Delta
Sat 4/185:59 am
BZN
- BUF
2 stops11h 40m
Delta
Deal found 3/30![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 8/127:00 am
BUF
- MSO
1 stop6h 34m
United Airlines
Wed 8/1912:40 pm
MSO
- BUF
1 stop6h 28m
United Airlines
Deal found 3/31![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/176:00 am
BUF
- BZN
1 stop9h 36m
Delta
Tue 4/216:34 pm
BZN
- BUF
2 stops14h 27m
Delta
Deal found 4/2![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 6/21:45 pm
BUF
- BIL
2 stops11h 30m
American Airlines
Sat 6/612:44 pm
BIL
- BUF
1 stop7h 13m
American Airlines
Deal found 4/1![American Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/28:37 am
BUF
- BIL
1 stop6h 46m
United Airlines
Sat 5/92:30 pm
BIL
- BUF
1 stop6h 35m
United Airlines
Deal found 4/2![United Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 9/247:35 pm
BUF
- BZN
1 stop6h 18m
Delta
Tue 10/65:45 am
BZN
- BUF
2 stops10h 48m
Delta
Deal found 3/31![Delta logo]()
$369
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 8/197:00 am
BUF
- MSO
1 stop7h 36m
American Airlines
Sun 8/231:20 pm
MSO
- BUF
1 stop7h 50m
American Airlines
Deal found 3/29![American Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/2112:50 pm
BUF
- GTF
2 stops11h 39m
Delta
Tue 4/286:20 pm
GTF
- BUF
2 stops14h 41m
Delta
Deal found 3/30![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 8/147:00 am
BUF
- BZN
1 stop6h 36m
United Airlines
Fri 8/218:30 am
BZN
- BUF
1 stop6h 13m
United Airlines
Deal found 4/1![United Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/287:00 am
BUF
- BZN
1 stop6h 31m
United Airlines
Wed 4/2910:35 am
BZN
- BUF
2 stops10h 58m
United Airlines
Deal found 4/2![United Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 7/146:00 am
BUF
- BIL
1 stop8h 05m
American Airlines
Tue 7/216:00 am
BIL
- BUF
2 stops13h 07m
American Airlines
Deal found 3/30![American Airlines logo]()
$518
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 3/30. Clicking the “Pick Dates” 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
- GTF
2 stops12h 42m
United Airlines
Sat 4/182:30 pm
GTF
- BUF
1 stop6h 40m
United Airlines
Deal found 3/30![United Airlines logo]()
$414
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 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 United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 5/68:37 am
BUF
- WYS
1 stop6h 51m
United Airlines
Fri 5/82:03 pm
WYS
- BUF
1 stop7h 02m
United Airlines
Deal found 4/1![United Airlines logo]()
$416
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 5/113:04 pm
BUF
- MSO
1 stop23h 34m
American Airlines
Sat 5/166:45 am
MSO
- BUF
2 stops12h 51m
American Airlines
Deal found 3/31![American Airlines logo]()
$557
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/178:30 am
BUF
- MSO
1 stop7h 02m
United Airlines
Tue 4/212:38 pm
MSO
- BUF
1 stop6h 32m
United Airlines
Deal found 4/2![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/1712:50 pm
BUF
- MSO
2 stops13h 26m
Delta
Tue 4/216:18 pm
MSO
- BUF
2 stops14h 43m
Delta
Deal found 4/2![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/148:30 am
BUF
- HLN
1 stop7h 09m
United Airlines
Sat 4/182:25 pm
HLN
- BUF
1 stop6h 45m
United Airlines
Deal found 3/30![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/146:05 am
BUF
- GTF
2 stops8h 22m
Delta
Sat 4/186:20 pm
GTF
- BUF
2 stops14h 41m
Delta
Deal found 3/30![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/1510:30 am
BUF
- HLN
2 stops13h 03m
United Airlines
Sun 4/192:25 pm
HLN
- BUF
1 stop6h 45m
United Airlines
Deal found 3/31![United Airlines logo]()
$424
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
Last-minute flights from Buffalo to MontanaDiscover last-minute flight deals from Buffalo to Montana. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Montana. Data last updated April 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/147:00 am
BUF
- BZN
1 stop7h 53m
American Airlines
Sat 4/181:43 pm
BZN
- BUF
1 stop7h 25m
American Airlines
Deal found 3/30![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/1410:30 am
BUF
- FCA
2 stops12h 57m
United Airlines
Sat 4/182:33 pm
FCA
- BUF
1 stop6h 37m
United Airlines
Deal found 3/30![United Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/146:00 am
BUF
- BZN
1 stop9h 36m
Delta
Sat 4/185:59 am
BZN
- BUF
2 stops11h 40m
Delta
Deal found 3/30![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/178:30 am
BUF
- FCA
1 stop7h 01m
United Airlines
Tue 4/212:33 pm
FCA
- BUF
1 stop6h 37m
United Airlines
Deal found 4/2![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 3/31![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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
- BZN
2 stops10h 16m
Delta
Tue 4/282:53 pm
BZN
- BUF
1 stop6h 44m
Delta
Deal found 3/31![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 3/31![United Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/2811:49 am
BUF
- BIL
2 stops12h 54m
American Airlines
Tue 5/56:00 am
BIL
- BUF
2 stops13h 20m
American Airlines
Deal found 3/30![American Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/212:50 pm
BUF
- BIL
2 stops11h 34m
Delta
Sat 5/95:30 am
BIL
- BUF
2 stops11h 21m
Delta
Deal found 4/2![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/211:02 am
BUF
- BIL
2 stops11h 55m
United Airlines
Sat 5/92:30 pm
BIL
- BUF
1 stop6h 35m
United Airlines
Deal found 4/2![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 5/196:00 am
BZN
- BUF
2 stops10h 44m
Delta
Deal found 3/31![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/2912:40 pm
BUF
- BZN
2 stops11h 25m
Southwest
Wed 6/38:10 am
BZN
- BUF
2 stops12h 40m
Southwest
Deal found 4/2![Southwest logo]()
$356
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 April 3, 2026.
Search for one-way flight options from Buffalo to Montana. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 3/31![United Airlines logo]()
$155
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 9/511:54 am
BUF
- BZN
2 stops10h 45m
American Airlines
Deal found 3/31![American Airlines logo]()
$160
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 3/31![Delta logo]()
$180
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 6/136:03 am
BUF
- BZN
2 stops10h 47m
Delta
Deal found 3/31![Delta logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
Tue 6/308:57 pm
BUF
- MSO
3 stops38h 37m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/62:49 pm
BUF
- BZN
2 stops20h 46m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$202
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 5/68:37 am
BUF
- WYS
1 stop6h 51m
United Airlines
Deal found 4/1![United Airlines logo]()
$206
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 3/30![Delta logo]()
$210
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 7/186:05 am
BUF
- BZN
2 stops10h 42m
Delta
Deal found 3/31![Delta logo]()
$215
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 3/30![American Airlines logo]()
$221
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 7/87:00 am
BUF
- BZN
2 stops11h 08m
American Airlines
Deal found 4/1![American Airlines logo]()
$231
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 3/31![Delta logo]()
$232
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 April 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (American Airlines) |
One-way from | $155 (Delta) |
Popular in | November |
Cheapest in | December |
Average price | $467 |
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 April 3, 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
Wed 9/16
7:35 pm-11:53 pm
1 stop6h 18m
Bozeman Gallatin Field
Tue 9/22
5:45 am-6:33 pm
2 stops10h 48m
$314
BuffaloBillings
BUF - BIL
BUFBIL
Buffalo
Sat 5/2
12:50 pm-10:24 pm
2 stops11h 34m
Billings Logan Intl
Sat 5/9
5:30 am-6:51 pm
2 stops11h 21m
$339
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Fri 5/29
12:40 pm-10:05 pm
2 stops11h 25m
Bozeman Gallatin Field
Wed 6/3
8:10 am-10:50 pm
2 stops12h 40m
$356
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
Fri 4/17
8:30 am-1:31 pm
1 stop7h 01m
Kalispell Glacier Park
Tue 4/21
2:33 pm-11:10 pm
1 stop6h 37m
$359
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Tue 4/14
6:00 am-1:36 pm
1 stop9h 36m
Bozeman Gallatin Field
Sat 4/18
5:59 am-7:39 pm
2 stops11h 40m
$364
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Fri 4/17
6:00 am-1:36 pm
1 stop9h 36m
Bozeman Gallatin Field
Tue 4/21
6:34 pm-11:01 am
2 stops14h 27m
$364
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Fri 4/17
6:00 am-3:40 pm
2 stops11h 40m
Bozeman Gallatin Field
Tue 4/21
8:10 am-9:45 pm
2 stops11h 35m
$369
BuffaloMissoula
BUF - MSO
BUFMSO
Buffalo
Wed 8/12
7:00 am-11:34 am
1 stop6h 34m
Missoula Johnson-Bell Field
Wed 8/19
12:40 pm-9:08 pm
1 stop6h 28m
$369
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Thu 9/24
7:35 pm-11:53 pm
1 stop6h 18m
Bozeman Gallatin Field
Tue 10/6
5:45 am-6:33 pm
2 stops10h 48m
$369
Showing 1-10 of 52 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-GTF
BUF-FCA
BUF-MSO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Buffalo to Montana
BUF-USMT
BUF-BZN
BUF-BIL
BUF-GTF
BUF-FCA
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 April 3, 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
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
8.0
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 April 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 April 3, 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% |