$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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BZN
Jul 15 — Jul 221
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 June 15, 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 June 15, 2026.
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 12/27:00 am
BUF
- BZN
1 stop6h 33m
United Airlines
Tue 12/87:00 am
BZN
- BUF
2 stops13h 37m
United Airlines
Deal found 6/11![United Airlines logo]()
$250
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 8/277:52 pm
BUF
- BZN
1 stop5h 24m
Delta
Tue 9/12:15 pm
BZN
- BUF
1 stop7h 44m
Delta
Deal found 6/12![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am
BUF
- BZN
2 stops10h 45m
Southwest
Tue 12/86:45 am
BZN
- BUF
2 stops12h 00m
Southwest
Deal found 6/11![Southwest logo]()
$330
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 8/317:52 pm
BUF
- BZN
1 stop5h 24m
Delta
Tue 9/111:27 am
BZN
- BUF
2 stops9h 42m
Delta
Deal found 6/12![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 12/26:24 am
BUF
- BZN
1 stop8h 31m
American Airlines
Tue 12/81:46 pm
BZN
- BUF
1 stop6h 51m
American Airlines
Deal found 6/11![American Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/317:52 pm
BUF
- BZN
1 stop5h 24m
Delta
Thu 9/102:00 pm
BZN
- BUF
1 stop7h 58m
Delta
Deal found 6/11![Delta logo]()
$348
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/319:40 am
BUF
- BZN
2 stops8h 50m
Southwest
Thu 9/1011:25 am
BZN
- BUF
1 stop7h 45m
Southwest
Deal found 6/11![Southwest logo]()
$362
This Delta deal was found by Cheapflights users on 6/15. 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 9/117:25 pm
BUF
- BZN
1 stop5h 54m
Delta
Tue 9/156:59 pm
BZN
- BUF
2 stops13h 27m
Delta
Deal found 6/15![Delta logo]()
$364
This JetBlue deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am
BUF
- BZN
1 stop7h 42m
JetBlue
Fri 9/412:37 pm
BZN
- BUF
1 stop8h 55m
JetBlue
Deal found 6/12![JetBlue logo]()
$369
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:10 am
BUF
- BZN
1 stop8h 55m
American Airlines
Thu 9/1012:54 pm
BZN
- BUF
1 stop7h 16m
American Airlines
Deal found 6/14![American Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 8/117:52 pm
BUF
- BIL
1 stop5h 38m
Delta
Sat 8/156:33 pm
BIL
- BUF
2 stops13h 07m
Delta
Deal found 6/12![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 10/248:45 am
BUF
- MSO
1 stop6h 47m
United Airlines
Wed 10/282:27 pm
MSO
- BUF
1 stop6h 18m
United Airlines
Deal found 6/10![United Airlines logo]()
$449
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 June 15, 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 June 15, 2026.
This Delta deal was found by Cheapflights users on 6/14. 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.
Mon 8/317:52 pm
BUF
- BZN
1 stop5h 24m
Delta
Thu 9/108:25 am
BZN
- BUF
2 stops12h 11m
Delta
Deal found 6/14![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:00 am
BUF
- BZN
2 stops12h 25m
American Airlines
Wed 8/2612:55 pm
BZN
- BUF
2 stops8h 41m
American Airlines
Deal found 6/14![American Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 8/2910:30 am
BUF
- HLN
2 stops13h 00m
United Airlines
Sat 9/52:35 pm
HLN
- BUF
1 stop6h 02m
United Airlines
Deal found 6/12![United Airlines logo]()
$454
This Southwest deal was found by Cheapflights users on 6/15. 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 9/512:00 pm
BUF
- BZN
2 stops11h 15m
Southwest
Sat 9/124:10 pm
BZN
- BUF
2 stops16h 40m
Southwest
Deal found 6/15![Southwest logo]()
$489
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/32:48 pm
BUF
- FCA
2 stops44h 30m
Multiple Airlines
Wed 8/1210:25 am
FCA
- BUF
1 stop22h 38m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$534
This Alaska Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:10 am
BUF
- GTF
2 stops13h 28m
Alaska Airlines
Fri 8/285:18 pm
GTF
- BUF
2 stops15h 00m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$769
This Delta deal was found by Cheapflights users on 6/15. 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 9/117:25 pm
BUF
- BZN
1 stop5h 54m
Delta
Tue 9/152:20 pm
BZN
- BUF
1 stop7h 34m
Delta
Deal found 6/15![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 8/117:52 pm
BUF
- BIL
1 stop5h 38m
Delta
Sat 8/156:33 pm
BIL
- BUF
2 stops13h 07m
Delta
Deal found 6/12![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 6/236:02 pm
BUF
- BZN
1 stop6h 41m
United Airlines
Tue 6/3011:38 am
BZN
- BUF
1 stop9h 02m
United Airlines
Deal found 6/10![United Airlines logo]()
$472
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:55 pm
BUF
- BZN
1 stop8h 30m
Southwest
Wed 9/1612:55 pm
BZN
- BUF
1 stop5h 40m
Southwest
Deal found 6/12![Southwest logo]()
$491
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 8/317:52 pm
BUF
- BZN
1 stop5h 24m
Delta
Sat 9/52:15 pm
BZN
- BUF
1 stop7h 44m
Delta
Deal found 6/12![Delta logo]()
$414
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 8/195:00 am
BUF
- MSO
2 stops9h 35m
American Airlines
Sun 8/231:25 pm
MSO
- BUF
1 stop7h 36m
American Airlines
Deal found 6/13![American Airlines logo]()
$552
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/2910:30 am
BUF
- COD
2 stops14h 15m
United Airlines
Tue 9/15:53 pm
COD
- BUF
1 stop26h 44m
United Airlines
Deal found 6/10![United Airlines logo]()
$510
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 8/1710:30 am
BUF
- FCA
1 stop7h 40m
American Airlines
Fri 8/214:50 pm
FCA
- BUF
2 stops16h 30m
American Airlines
Deal found 6/13![American Airlines logo]()
$555
This Delta deal was found by Cheapflights users on 6/15. 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 9/57:00 am
BUF
- BZN
1 stop8h 28m
Delta
Sat 9/122:48 pm
BZN
- BUF
1 stop7h 06m
Delta
Deal found 6/15![Delta logo]()
$469
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 8/2810:30 am
BUF
- HLN
2 stops13h 00m
United Airlines
Sat 9/52:35 pm
HLN
- BUF
1 stop6h 02m
United Airlines
Deal found 6/12![United Airlines logo]()
$525
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 8/3010:30 am
BUF
- FCA
1 stop7h 40m
American Airlines
Fri 9/412:30 pm
FCA
- BUF
1 stop8h 31m
American Airlines
Deal found 6/13![American Airlines logo]()
$569
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 8/277:52 pm
BUF
- BZN
1 stop5h 24m
Delta
Mon 8/3111:27 am
BZN
- BUF
1 stop4h 56m
Delta
Deal found 6/12![Delta logo]()
$488
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Mon 8/106:04 pm
BUF
- FCA
1 stop6h 51m
United Airlines
Tue 8/252:31 pm
FCA
- BUF
1 stop6h 06m
United Airlines
Deal found 6/15![United Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Mon 8/1010:30 am
BUF
- FCA
1 stop7h 40m
American Airlines
Tue 8/254:50 pm
FCA
- BUF
2 stops17h 48m
American Airlines
Deal found 6/15![American Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 9/92:30 pm
BUF
- BZN
2 stops11h 23m
Delta
Wed 9/166:59 pm
BZN
- BUF
2 stops13h 27m
Delta
Deal found 6/12![Delta logo]()
$498
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 6/209:00 am
BUF
- GTF
1 stop6h 41m
United Airlines
Sat 6/2712:30 pm
GTF
- BUF
1 stop6h 33m
United Airlines
Deal found 6/11![United Airlines logo]()
$599
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 6/206:00 am
BUF
- GTF
2 stops13h 44m
Delta
Sat 6/276:25 pm
GTF
- BUF
2 stops13h 15m
Delta
Deal found 6/11![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/58:55 am
BUF
- MSO
1 stop9h 25m
United Airlines
Sat 9/1212:25 pm
MSO
- BUF
1 stop6h 42m
United Airlines
Deal found 6/11![United Airlines logo]()
$604
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 8/115:00 am
BUF
- BIL
2 stops8h 50m
American Airlines
Sat 8/157:00 am
BIL
- BUF
2 stops12h 55m
American Airlines
Deal found 6/15![American Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Tue 10/2710:20 am
BUF
- FCA
2 stops13h 10m
United Airlines
Sat 10/312:29 pm
FCA
- BUF
1 stop6h 16m
United Airlines
Deal found 6/14![United Airlines logo]()
$613
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 8/165:10 am
BUF
- BIL
1 stop8h 40m
American Airlines
Sun 8/2310:35 am
BIL
- BUF
1 stop21h 04m
American Airlines
Deal found 6/13![American Airlines logo]()
$718
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 8/298:55 am
BUF
- HLN
1 stop6h 50m
United Airlines
Sun 8/302:35 pm
HLN
- BUF
1 stop6h 02m
United Airlines
Deal found 6/12![United Airlines logo]()
$619
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 6/188:06 am
BUF
- BIL
1 stop6h 17m
American Airlines
Thu 6/2512:53 pm
BIL
- BUF
1 stop6h 59m
American Airlines
Deal found 6/13![American Airlines logo]()
$733
This United Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 8/110:57 am
BUF
- COD
2 stops13h 46m
United Airlines
Tue 8/1110:40 am
COD
- BUF
1 stop9h 57m
United Airlines
Deal found 6/13![United Airlines logo]()
$620
Last-minute flights from Buffalo to MontanaDiscover last-minute flight deals from Buffalo to Montana. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Montana. Data last updated June 15, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 6/206:00 am
BUF
- GTF
2 stops13h 44m
Delta
Sat 6/276:25 pm
GTF
- BUF
2 stops13h 15m
Delta
Deal found 6/11![Delta logo]()
$539
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 6/209:00 am
BUF
- GTF
1 stop6h 41m
United Airlines
Sat 6/2712:30 pm
GTF
- BUF
1 stop6h 33m
United Airlines
Deal found 6/11![United Airlines logo]()
$599
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 6/236:02 pm
BUF
- BZN
1 stop6h 41m
United Airlines
Tue 6/3011:38 am
BZN
- BUF
1 stop9h 02m
United Airlines
Deal found 6/10![United Airlines logo]()
$472
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 6/2310:01 am
BUF
- BZN
1 stop7h 48m
American Airlines
Tue 6/305:00 pm
BZN
- BUF
1 stop5h 38m
American Airlines
Deal found 6/11![American Airlines logo]()
$490
This Delta deal was found by Cheapflights users on 6/14. 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.
Tue 6/237:45 pm
BUF
- BZN
1 stop6h 13m
Delta
Tue 6/306:00 am
BZN
- BUF
2 stops11h 17m
Delta
Deal found 6/14![Delta logo]()
$524
This United Airlines deal was found by Cheapflights users on 6/15. 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 6/309:00 am
BUF
- COD
1 stop10h 20m
United Airlines
Sat 7/410:40 am
COD
- BUF
1 stop5h 58m
United Airlines
Deal found 6/15![United Airlines logo]()
$584
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/810:07 am
BUF
- BZN
1 stop8h 06m
American Airlines
Tue 7/1412:30 pm
BZN
- BUF
1 stop8h 17m
American Airlines
Deal found 6/11![American Airlines logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1112:28 pm
BUF
- FCA
2 stops46h 50m
Multiple Airlines
Sat 7/1811:00 am
FCA
- BUF
1 stop21h 41m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$589
This Delta deal was found by Cheapflights users on 6/15. 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 7/147:36 pm
BUF
- BZN
1 stop6h 16m
Delta
Mon 7/2011:29 am
BZN
- BUF
1 stop4h 55m
Delta
Deal found 6/15![Delta logo]()
$488
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 7/232:27 pm
BUF
- BZN
1 stop8h 12m
American Airlines
Mon 7/275:03 pm
BZN
- BUF
1 stop14h 34m
American Airlines
Deal found 6/12![American Airlines logo]()
$550
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/317:36 pm
BUF
- BZN
1 stop6h 16m
Delta
Thu 8/62:15 pm
BZN
- BUF
1 stop7h 44m
Delta
Deal found 6/11![Delta logo]()
$473
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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.
Fri 7/312:48 pm
BUF
- BZN
2 stops45h 47m
Multiple Airlines
Thu 8/612:07 pm
BZN
- BUF
1 stop20h 29m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$536
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 June 15, 2026.
Search for one-way flight options from Buffalo to Montana. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 9/76:05 am
BUF
- BZN
1 stop6h 51m
Delta
Deal found 6/12![Delta logo]()
$155
This United Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 8/186:55 am
BUF
- BZN
2 stops10h 35m
United Airlines
Deal found 6/13![United Airlines logo]()
$160
This United Airlines deal was found by Cheapflights users on 6/15. 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 9/118:55 am
BUF
- BZN
1 stop8h 35m
United Airlines
Deal found 6/15![United Airlines logo]()
$169
This JetBlue deal was found by Cheapflights users on 6/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
BUF
- BZN
1 stop7h 42m
JetBlue
Deal found 6/15![JetBlue logo]()
$170
This American Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 7/216:00 am
BUF
- BZN
2 stops12h 13m
American Airlines
Deal found 6/13![American Airlines logo]()
$185
This Justfly.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:00 am
BUF
- BZN
1 stop7h 47m
JetBlue
Deal found 6/12![JetBlue logo]()
$200
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 9/610:30 am
BUF
- BZN
1 stop6h 53m
United Airlines
Deal found 6/12![United Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 8/122:48 pm
BUF
- FCA
3 stops44h 52m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$208
This Delta deal was found by Cheapflights users on 6/14. 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.
Wed 7/87:36 pm
BUF
- BZN
1 stop6h 16m
Delta
Deal found 6/14![Delta logo]()
$210
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/75:00 am
BUF
- BZN
2 stops9h 05m
American Airlines
Deal found 6/11![American Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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.
Fri 8/72:48 pm
BUF
- BZN
3 stops51h 13m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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.
Sun 9/138:54 pm
BUF
- BZN
2 stops22h 30m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$234
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 June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (Delta) |
One-way from | $155 (Delta) |
Popular in | November |
Cheapest in | December |
Average price | $484 |
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 June 15, 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
Mon 8/31
7:52 pm-11:16 pm
1 stop5h 24m
Bozeman Gallatin Field
Thu 9/10
8:25 am-10:36 pm
2 stops12h 11m
$339
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Fri 9/11
7:25 pm-11:19 pm
1 stop5h 54m
Bozeman Gallatin Field
Tue 9/15
2:20 pm-11:54 pm
1 stop7h 34m
$389
BuffaloBillings
BUF - BIL
BUFBIL
Buffalo
Tue 8/11
7:52 pm-11:30 pm
1 stop5h 38m
Billings Logan Intl
Sat 8/15
6:33 pm-9:40 am
2 stops13h 07m
$409
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Mon 8/31
7:52 pm-11:16 pm
1 stop5h 24m
Bozeman Gallatin Field
Sat 9/5
2:15 pm-11:59 pm
1 stop7h 44m
$414
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Tue 8/18
5:00 am-3:25 pm
2 stops12h 25m
Bozeman Gallatin Field
Wed 8/26
12:55 pm-11:36 pm
2 stops8h 41m
$441
BuffaloHelena
BUF - HLN
BUFHLN
Buffalo
Sat 8/29
10:30 am-9:30 pm
2 stops13h 00m
Helena
Sat 9/5
2:35 pm-10:37 pm
1 stop6h 02m
$454
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Sat 9/5
7:00 am-1:28 pm
1 stop8h 28m
Bozeman Gallatin Field
Sat 9/12
2:48 pm-11:54 pm
1 stop7h 06m
$469
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Tue 6/23
6:02 pm-10:43 pm
1 stop6h 41m
Bozeman Gallatin Field
Tue 6/30
11:38 am-10:40 pm
1 stop9h 02m
$472
Quickest round-trip
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Thu 8/27
7:52 pm-11:16 pm
1 stop5h 24m
Bozeman Gallatin Field
Mon 8/31
11:27 am-6:23 pm
1 stop4h 56m
$488
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Sat 9/5
12:00 pm-9:15 pm
2 stops11h 15m
Bozeman Gallatin Field
Sat 9/12
4:10 pm-10:50 am
2 stops16h 40m
$489
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-GTF
BUF-COD
BUF-FCA
BUF-BIL
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-GTF
BUF-COD
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 $138). Flying from Buffalo to Montana in February is currently the most expensive (average of $298). 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 June 15, 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
Entertainment
7.5
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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
Complete your trip to Montana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Montana by cabin class
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 June 15, 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 June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$363 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$275 | Average$480 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$286 | Average$544 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$358 | Average$518 | FlexibilityNo cancel fee | On-time63% |