$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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BZN
May 31 — Jun 71
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Montana with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from 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 May 1, 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 May 1, 2026.
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 9/97:00 am
BUF
- BZN
1 stop10h 20m
American Airlines
Wed 9/163:29 pm
BZN
- BUF
1 stop5h 34m
American Airlines
Deal found 4/30![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 4/29. 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.
Sun 6/77:45 pm
BUF
- MSO
1 stop5h 59m
Delta
Sat 6/135:31 am
MSO
- BUF
2 stops10h 56m
Delta
Deal found 4/29![Delta logo]()
$354
This American Airlines deal was found by Cheapflights users on 4/26. 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.
Tue 5/268:00 am
BUF
- FCA
1 stop6h 35m
American Airlines
Sat 6/61:20 pm
FCA
- BUF
1 stop6h 21m
American Airlines
Deal found 4/26![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 4/29. 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 6/36:15 am
BUF
- MSO
2 stops13h 09m
Delta
Sat 6/135:31 am
MSO
- BUF
2 stops10h 56m
Delta
Deal found 4/29![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 4/29. 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.
Fri 6/124:01 pm
BUF
- BZN
2 stops10h 22m
Delta
Wed 6/172:15 pm
BZN
- BUF
1 stop7h 44m
Delta
Deal found 4/29![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 4/26. 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 8/65:52 pm
BUF
- BIL
1 stop6h 28m
United Airlines
Mon 8/102:25 pm
BIL
- BUF
1 stop6h 33m
United Airlines
Deal found 4/26![United Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 4/29. 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 6/26:25 am
BUF
- MSO
2 stops8h 09m
Delta
Thu 6/116:29 pm
MSO
- BUF
2 stops11h 54m
Delta
Deal found 4/29![Delta logo]()
$382
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 5/295:57 pm
BUF
- BZN
1 stop6h 46m
United Airlines
Fri 6/512:48 pm
BZN
- BUF
1 stop6h 15m
United Airlines
Deal found 4/30![United Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 10/1410:50 am
BUF
- FCA
2 stops12h 37m
United Airlines
Wed 10/212:30 pm
FCA
- BUF
1 stop6h 15m
United Airlines
Deal found 4/27![United Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 6/66:04 am
BUF
- MSO
2 stops19h 36m
Delta
Thu 6/116:29 pm
MSO
- BUF
2 stops11h 54m
Delta
Deal found 4/29![Delta logo]()
$396
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 10/146:26 am
BUF
- FCA
1 stop8h 02m
American Airlines
Wed 10/211:24 pm
FCA
- BUF
1 stop7h 46m
American Airlines
Deal found 4/27![American Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 4/27. 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 7/146:00 am
BUF
- BZN
2 stops12h 13m
American Airlines
Mon 7/201:45 pm
BZN
- BUF
1 stop7h 02m
American Airlines
Deal found 4/27![American Airlines logo]()
$400
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 May 1, 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 May 1, 2026.
This American Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 9/97:00 am
BUF
- BZN
1 stop10h 20m
American Airlines
Wed 9/163:29 pm
BZN
- BUF
1 stop5h 34m
American Airlines
Deal found 4/30![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 4/29. 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.
Fri 6/127:45 pm
BUF
- BZN
1 stop6h 13m
Delta
Wed 6/172:15 pm
BZN
- BUF
1 stop7h 44m
Delta
Deal found 4/29![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 4/26. 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 8/65:52 pm
BUF
- BIL
1 stop6h 28m
United Airlines
Mon 8/102:25 pm
BIL
- BUF
1 stop6h 33m
United Airlines
Deal found 4/26![United Airlines logo]()
$378
This Southwest deal was found by Cheapflights users on 4/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1011:00 am
BUF
- BZN
2 stops9h 30m
Southwest
Wed 6/177:45 am
BZN
- BUF
2 stops11h 40m
Southwest
Deal found 4/26![Southwest logo]()
$445
This Alaska Airlines deal was found by Cheapflights users on 4/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:51 pm
BUF
- FCA
2 stops23h 37m
Alaska Airlines
Sat 9/56:08 pm
FCA
- BUF
2 stops14h 10m
Alaska Airlines
Deal found 4/26![Alaska Airlines logo]()
$624
This American Airlines deal was found by Cheapflights users on 4/29. 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 9/225:37 am
BUF
- BZN
2 stops11h 43m
American Airlines
Tue 9/296:38 am
BZN
- BUF
2 stops13h 13m
American Airlines
Deal found 4/29![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 4/26. 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.
Wed 6/107:45 pm
BUF
- BZN
1 stop6h 13m
Delta
Wed 6/172:15 pm
BZN
- BUF
1 stop7h 44m
Delta
Deal found 4/26![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 10/1410:50 am
BUF
- FCA
2 stops12h 37m
United Airlines
Wed 10/212:30 pm
FCA
- BUF
1 stop6h 15m
United Airlines
Deal found 4/27![United Airlines logo]()
$395
This United Airlines deal was found by Cheapflights users on 4/30. 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 9/18:55 am
BUF
- BZN
1 stop6h 33m
United Airlines
Wed 9/28:30 am
BZN
- BUF
1 stop6h 13m
United Airlines
Deal found 4/30![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 4/29. 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.
Fri 6/53:52 pm
BUF
- MSO
2 stops9h 48m
Delta
Sat 6/135:31 am
MSO
- BUF
2 stops10h 56m
Delta
Deal found 4/29![Delta logo]()
$424
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:45 am
BUF
- BZN
2 stops11h 50m
Southwest
Wed 6/177:45 am
BZN
- BUF
2 stops11h 40m
Southwest
Deal found 4/29![Southwest logo]()
$475
This American Airlines deal was found by Cheapflights users on 5/1. 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 8/187:00 am
BUF
- BZN
1 stop10h 25m
American Airlines
Wed 8/2611:55 am
BZN
- BUF
1 stop9h 06m
American Airlines
Deal found 5/1![American Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 4/28. 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 5/2612:04 pm
BUF
- FCA
2 stops13h 10m
Delta
Sat 6/66:07 pm
FCA
- BUF
2 stops12h 16m
Delta
Deal found 4/28![Delta logo]()
$434
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/309:00 am
BUF
- MSO
1 stop9h 20m
United Airlines
Wed 6/32:26 pm
MSO
- BUF
1 stop6h 32m
United Airlines
Deal found 4/30![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 4/29. 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 35m
American Airlines
Sun 8/231:25 pm
MSO
- BUF
1 stop7h 36m
American Airlines
Deal found 4/29![American Airlines logo]()
$468
This Delta deal was found by Cheapflights users on 4/29. 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 6/87:45 pm
BUF
- MSO
1 stop5h 59m
Delta
Wed 6/106:29 pm
MSO
- BUF
2 stops18h 40m
Delta
Deal found 4/29![Delta logo]()
$434
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/203:04 pm
BUF
- FCA
2 stops21h 47m
Alaska Airlines
Wed 5/275:40 pm
FCA
- BUF
2 stops14h 32m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$644
This Delta deal was found by Cheapflights users on 4/30. 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 5/1212:18 pm
BUF
- BIL
2 stops12h 56m
Delta
Wed 5/2011:34 am
BIL
- BUF
2 stops10h 25m
Delta
Deal found 4/30![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 4/27. 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 5/266:00 am
BUF
- COD
2 stops13h 20m
United Airlines
Tue 6/25:55 pm
COD
- BUF
2 stops13h 58m
United Airlines
Deal found 4/27![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Tue 5/128:37 am
BUF
- COD
1 stop6h 28m
United Airlines
Sat 5/161:40 pm
COD
- BUF
1 stop7h 25m
United Airlines
Deal found 4/26![United Airlines logo]()
$508
This Delta deal was found by Cheapflights users on 4/27. 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.
Tue 5/263:52 pm
BUF
- BIL
2 stops9h 22m
Delta
Tue 6/26:30 am
BIL
- BUF
2 stops10h 21m
Delta
Deal found 4/27![Delta logo]()
$482
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 6/67:00 am
BUF
- MSO
1 stop6h 32m
United Airlines
Tue 6/912:33 pm
MSO
- BUF
1 stop6h 30m
United Airlines
Deal found 4/29![United Airlines logo]()
$509
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Sat 8/298:55 am
BUF
- FCA
1 stop8h 58m
United Airlines
Sat 9/512:32 pm
FCA
- BUF
1 stop6h 36m
United Airlines
Deal found 4/26![United Airlines logo]()
$520
This Delta deal was found by Cheapflights users on 4/26. 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 8/67:36 pm
BUF
- BIL
1 stop5h 44m
Delta
Mon 8/105:45 am
BIL
- BUF
2 stops10h 58m
Delta
Deal found 4/26![Delta logo]()
$534
This United Airlines deal was found by Cheapflights users on 4/30. 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 10/278:30 am
BUF
- FCA
1 stop7h 03m
United Airlines
Wed 10/282:29 pm
FCA
- BUF
1 stop6h 16m
United Airlines
Deal found 4/30![United Airlines logo]()
$535
This Delta deal was found by Cheapflights users on 4/29. 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 6/87:45 pm
BUF
- MSO
1 stop5h 59m
Delta
Sat 6/135:55 am
MSO
- BUF
1 stop10h 32m
Delta
Deal found 4/29![Delta logo]()
$548
This United Airlines deal was found by Cheapflights users on 4/30. 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 5/128:37 am
BUF
- BIL
1 stop6h 46m
United Airlines
Wed 5/205:05 am
BIL
- BUF
2 stops9h 49m
United Airlines
Deal found 4/30![United Airlines logo]()
$552
This Delta deal was found by Cheapflights users on 4/29. 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.
Sun 8/307:35 pm
BUF
- FCA
1 stop6h 11m
Delta
Sat 9/55:25 am
FCA
- BUF
2 stops11h 08m
Delta
Deal found 4/29![Delta logo]()
$569
This Delta deal was found by Cheapflights users on 4/26. 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.
Sat 8/297:35 pm
BUF
- FCA
1 stop6h 11m
Delta
Sat 9/55:25 am
FCA
- BUF
2 stops11h 08m
Delta
Deal found 4/26![Delta logo]()
$584
This United Airlines deal was found by Cheapflights users on 4/27. 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 8/157:00 am
BUF
- FCA
1 stop6h 26m
United Airlines
Wed 8/1912:32 pm
FCA
- BUF
1 stop6h 36m
United Airlines
Deal found 4/27![United Airlines logo]()
$612
Last-minute flights from Buffalo to MontanaDiscover last-minute flight deals from Buffalo to Montana. Data last updated May 1, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Montana. Data last updated May 1, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 5/24:03 pm
BUF
- BIL
2 stops8h 21m
Delta
Sat 5/911:34 am
BIL
- BUF
2 stops9h 20m
Delta
Deal found 4/29![Delta logo]()
$509
This United Airlines deal was found by Cheapflights users on 4/26. 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 5/78:37 am
BUF
- FCA
1 stop6h 54m
United Airlines
Sun 5/102:33 pm
FCA
- BUF
1 stop6h 32m
United Airlines
Deal found 4/26![United Airlines logo]()
$493
This Delta deal was found by Cheapflights users on 4/30. 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 5/1212:18 pm
BUF
- BIL
2 stops12h 56m
Delta
Wed 5/2011:34 am
BIL
- BUF
2 stops10h 25m
Delta
Deal found 4/30![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Tue 5/128:37 am
BUF
- COD
1 stop6h 28m
United Airlines
Sat 5/161:40 pm
COD
- BUF
1 stop7h 25m
United Airlines
Deal found 4/26![United Airlines logo]()
$508
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/203:04 pm
BUF
- FCA
1 stop26h 59m
American Airlines
Wed 5/2712:25 pm
FCA
- BUF
1 stop8h 11m
American Airlines
Deal found 4/29![American Airlines logo]()
$472
This American Airlines deal was found by Cheapflights users on 4/26. 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.
Tue 5/268:00 am
BUF
- FCA
1 stop6h 35m
American Airlines
Sat 6/61:20 pm
FCA
- BUF
1 stop6h 21m
American Airlines
Deal found 4/26![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 4/28. 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 5/2612:04 pm
BUF
- FCA
2 stops13h 10m
Delta
Sat 6/66:07 pm
FCA
- BUF
2 stops12h 16m
Delta
Deal found 4/28![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 4/27. 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 5/266:00 am
BUF
- BIL
1 stop8h 12m
American Airlines
Tue 6/212:42 pm
BIL
- BUF
1 stop9h 32m
American Airlines
Deal found 4/27![American Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 4/27. 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.
Tue 5/263:52 pm
BUF
- BIL
2 stops9h 22m
Delta
Tue 6/26:30 am
BIL
- BUF
2 stops10h 21m
Delta
Deal found 4/27![Delta logo]()
$453
This United Airlines deal was found by Cheapflights users on 4/27. 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 5/266:00 am
BUF
- COD
2 stops13h 20m
United Airlines
Tue 6/25:55 pm
COD
- BUF
2 stops13h 58m
United Airlines
Deal found 4/27![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Fri 5/295:57 pm
BUF
- BZN
1 stop6h 46m
United Airlines
Fri 6/512:48 pm
BZN
- BUF
1 stop6h 15m
United Airlines
Deal found 4/30![United Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 5/309:00 am
BUF
- MSO
1 stop9h 20m
United Airlines
Wed 6/32:26 pm
MSO
- BUF
1 stop6h 32m
United Airlines
Deal found 4/30![United Airlines logo]()
$449
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 May 1, 2026.
Search for one-way flight options from Buffalo to Montana. Find affordable one-way fares based on user searches. Data last updated May 1, 2026.
This Delta deal was found by Cheapflights users on 4/28. 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.
Wed 9/97:35 pm
BUF
- BZN
1 stop6h 18m
Delta
Deal found 4/28![Delta logo]()
$155
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 10/311:59 am
BUF
- BZN
2 stops10h 40m
American Airlines
Deal found 4/28![American Airlines logo]()
$160
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 8/181:51 pm
BUF
- BZN
1 stop6h 32m
United Airlines
Deal found 4/28![United Airlines logo]()
$164
This United Airlines deal was found by Cheapflights users on 4/27. 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 5/295:57 pm
BUF
- BZN
1 stop6h 46m
United Airlines
Deal found 4/27![United Airlines logo]()
$165
This Delta deal was found by Cheapflights users on 4/30. 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 7/216:29 am
BUF
- BZN
2 stops10h 18m
Delta
Deal found 4/30![Delta logo]()
$185
This JetBlue deal was found by Cheapflights users on 4/28. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:00 am
BUF
- BZN
1 stop7h 42m
JetBlue
Deal found 4/28![JetBlue logo]()
$212
This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:00 pm
BUF
- BZN
2 stops9h 25m
Southwest
Deal found 4/28![Southwest logo]()
$215
This American Airlines deal was found by Cheapflights users on 4/26. 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.
Tue 7/216:27 am
BUF
- BZN
1 stop8h 07m
American Airlines
Deal found 4/26![American Airlines logo]()
$216
This WAYA deal was found by Cheapflights users on 4/28. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:17 am
BUF
- BZN
1 stop7h 03m
Sun Country Air
Deal found 4/28![Sun Country Air logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/122:50 pm
BUF
- MSO
3 stops44h 45m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$231
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Fri 5/296:00 am
BUF
- BZN
2 stops11h 26m
American Airlines
Deal found 4/27![American Airlines logo]()
$241
This Delta deal was found by Cheapflights users on 4/27. 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.
Thu 8/277:35 pm
BUF
- MSO
1 stop6h 12m
Delta
Deal found 4/27![Delta logo]()
$246
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 May 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (American Airlines) |
One-way from | $155 (American Airlines) |
Popular in | November |
Cheapest in | December |
Average price | $661 |
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 May 1, 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 9/9
7:00 am-3:20 pm
1 stop10h 20m
Bozeman Gallatin Field
Wed 9/16
3:29 pm-11:03 pm
1 stop5h 34m
$309
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Fri 6/12
7:45 pm-11:58 pm
1 stop6h 13m
Bozeman Gallatin Field
Wed 6/17
2:15 pm-11:59 pm
1 stop7h 44m
$309
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Tue 9/22
5:37 am-3:20 pm
2 stops11h 43m
Bozeman Gallatin Field
Tue 9/29
6:38 am-9:51 pm
2 stops13h 13m
$319
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Wed 6/10
7:45 pm-11:58 pm
1 stop6h 13m
Bozeman Gallatin Field
Wed 6/17
2:15 pm-11:59 pm
1 stop7h 44m
$334
BuffaloBillings
BUF - BIL
BUFBIL
Buffalo
Thu 8/6
5:52 pm-10:20 pm
1 stop6h 28m
Billings Logan Intl
Mon 8/10
2:25 pm-10:58 pm
1 stop6h 33m
$378
BuffaloKalispell
BUF - FCA
BUFFCA
Buffalo
Wed 10/14
10:50 am-9:27 pm
2 stops12h 37m
Kalispell Glacier Park
Wed 10/21
2:30 pm-10:45 pm
1 stop6h 15m
$395
Quickest round-trip
BuffaloBozeman
BUF - BZN
BUFBZN
Buffalo
Tue 9/1
8:55 am-1:28 pm
1 stop6h 33m
Bozeman Gallatin Field
Wed 9/2
8:30 am-4:43 pm
1 stop6h 13m
$409
BuffaloMissoula
BUF - MSO
BUFMSO
Buffalo
Fri 6/5
3:52 pm-11:40 pm
2 stops9h 48m
Missoula Johnson-Bell Field
Sat 6/13
5:31 am-6:27 pm
2 stops10h 56m
$424
BuffaloKalispell
BUF - FCA
BUFFCA
Buffalo
Tue 5/26
12:04 pm-11:14 pm
2 stops13h 10m
Kalispell Glacier Park
Sat 6/6
6:07 pm-8:23 am
2 stops12h 16m
$434
BuffaloMissoula
BUF - MSO
BUFMSO
Buffalo
Mon 6/8
7:45 pm-11:44 pm
1 stop5h 59m
Missoula Johnson-Bell Field
Wed 6/10
6:29 pm-3:09 pm
2 stops18h 40m
$434
Showing 1-10 of 58 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-MSO
BUF-FCA
BUF-BIL
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-MSO
BUF-FCA
BUF-BIL
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 May 1, 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.
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Crew
8.6
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 May 1, 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 May 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$336 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$204 | Average$439 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$268 | Average$538 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$275 | Average$475 | FlexibilityNo cancel fee | On-time69% |