$240+ Cheap flights from Buffalo (BUF) to Montana
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BZN
Nov 2 — Nov 91
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 October 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 October 3, 2026.
This Delta deal was found by Cheapflights users on 9/29. 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 11/119:00 am -
2 stops10h 48m
Sat 11/146:34 am -
2 stops12h 53m
Deal found 9/29![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/217:00 am -
1 stop6h 28m
Sun 10/252:36 pm -
1 stop5h 57m
Deal found 9/30![United Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Thu 12/107:53 am -
1 stop7h 24m
Mon 12/141:47 pm -
1 stop6h 08m
Deal found 10/1![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/217:00 am -
2 stops10h 16m
Mon 10/262:36 pm -
1 stop5h 57m
Deal found 9/30![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 9/29. 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 12/27:00 am -
1 stop8h 02m
Tue 12/81:52 pm -
1 stop7h 00m
Deal found 9/29![American Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 9/30. 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.
Wed 10/216:00 am -
2 stops10h 41m
Mon 10/266:13 pm -
2 stops14h 25m
Deal found 9/30![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 9/29. 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 12/23:20 pm -
2 stops11h 06m
Tue 12/82:41 pm -
1 stop7h 23m
Deal found 9/29![Delta logo]()
$390
This American Airlines deal was found by Cheapflights users on 9/29. 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 11/117:14 am -
1 stop7h 39m
Sat 11/147:00 am -
1 stop6h 50m
Deal found 9/29![American Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 9/29. 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 11/86:00 am -
1 stop9h 19m
Mon 11/162:30 pm -
1 stop7h 29m
Deal found 9/29![Delta logo]()
$433
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Thu 11/127:14 am -
1 stop7h 39m
Sat 11/147:00 am -
1 stop6h 50m
Deal found 9/29![American Airlines logo]()
$450
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 11/1110:51 am -
2 stops12h 23m
Sat 11/142:42 pm -
1 stop5h 51m
Deal found 9/29![United Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Mon 12/218:15 am -
1 stop9h 21m
Tue 1/52:37 pm -
1 stop6h 17m
Deal found 9/29![United Airlines logo]()
$475
Best flights from Buffalo to MontanaDiscover carefully curated flight deals from Buffalo to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 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 October 3, 2026.
This Delta deal was found by Cheapflights users on 9/29. 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 11/119:00 am -
2 stops10h 48m
Sat 11/146:34 am -
2 stops12h 53m
Deal found 9/29![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/218:45 am -
1 stop9h 21m
Mon 10/262:36 pm -
1 stop5h 57m
Deal found 9/30![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 9/29. 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 11/137:20 am -
2 stops10h 05m
Fri 11/206:50 am -
1 stop10h 25m
Deal found 9/29![Southwest logo]()
$540
This Delta deal was found by Cheapflights users on 10/2. 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 1/295:55 pm -
2 stops8h 36m
Tue 2/28:00 am -
2 stops12h 58m
Deal found 10/2![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 11/1110:51 am -
2 stops12h 23m
Sat 11/142:42 pm -
1 stop5h 51m
Deal found 9/29![United Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 9/29. 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 11/83:54 pm -
2 stops10h 33m
Mon 11/166:00 am -
2 stops11h 13m
Deal found 9/29![Delta logo]()
$472
This United Airlines deal was found by Cheapflights users on 9/29. 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 10/177:00 am -
1 stop6h 45m
Sat 10/248:00 am -
1 stop6h 43m
Deal found 9/29![United Airlines logo]()
$480
This Delta deal was found by Cheapflights users on 10/1. 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.
Thu 12/109:15 am -
2 stops10h 30m
Mon 12/146:25 pm -
2 stops14h 18m
Deal found 10/1![Delta logo]()
$478
This United Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:30 am -
2 stops9h 19m
Sat 11/142:45 pm -
1 stop5h 48m
Deal found 10/3![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 9/29. 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 10/248:45 am -
1 stop9h 21m
Mon 10/262:36 pm -
1 stop5h 57m
Deal found 9/29![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 10/2. 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.
Thu 3/1112:50 pm -
2 stops11h 31m
Wed 3/242:00 pm -
1 stop7h 55m
Deal found 10/2![Delta logo]()
$545
This United Airlines deal was found by Cheapflights users on 10/2. 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 11/148:50 am -
1 stop6h 41m
Tue 11/172:37 pm -
1 stop5h 56m
Deal found 10/2![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 1/98:00 am -
1 stop7h 40m
Tue 1/122:27 pm -
1 stop6h 26m
Deal found 10/1![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/248:45 am -
1 stop6h 46m
Tue 10/2712:48 pm -
1 stop5h 48m
Deal found 10/1![United Airlines logo]()
$505
This Delta deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” 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 3/2212:09 pm -
2 stops12h 58m
Mon 3/296:10 pm -
2 stops14h 12m
Deal found 10/3![Delta logo]()
$739
This United Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” 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 10/187:00 am -
1 stop6h 28m
Thu 10/222:30 pm -
1 stop6h 13m
Deal found 10/3![United Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/28:30 am -
1 stop6h 53m
Wed 3/32:42 pm -
1 stop6h 00m
Deal found 10/3![United Airlines logo]()
$677
This United Airlines deal was found by Cheapflights users on 9/29. 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 11/148:50 am -
1 stop6h 39m
Sat 11/145:55 pm -
2 stops13h 26m
Deal found 9/29![United Airlines logo]()
$704
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 10/157:00 am -
1 stop6h 32m
Mon 10/196:15 am -
2 stops14h 56m
Deal found 9/30![United Airlines logo]()
$882
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 12/246:30 am -
2 stops17h 10m
Sun 1/35:24 pm -
1 stop27h 21m
Deal found 9/30![United Airlines logo]()
$1,619
Last-minute flights from Buffalo to MontanaDiscover last-minute flight deals from Buffalo to Montana. Data last updated October 3, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Montana. Data last updated October 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/29. 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 10/177:00 am -
1 stop6h 45m
Sat 10/248:00 am -
1 stop6h 43m
Deal found 9/29![United Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/217:00 am -
1 stop6h 28m
Sun 10/252:36 pm -
1 stop5h 57m
Deal found 9/30![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Wed 10/217:00 am -
2 stops10h 16m
Mon 10/262:36 pm -
1 stop5h 57m
Deal found 9/30![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 9/30. 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.
Wed 10/216:00 am -
2 stops10h 41m
Mon 10/266:13 pm -
2 stops14h 25m
Deal found 9/30![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 10/228:45 am -
1 stop9h 21m
Mon 10/262:36 pm -
1 stop5h 57m
Deal found 9/30![United Airlines logo]()
$491
This United Airlines deal was found by Cheapflights users on 9/29. 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 10/248:45 am -
1 stop9h 21m
Mon 10/262:36 pm -
1 stop5h 57m
Deal found 9/29![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 9/29. 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 11/86:00 am -
1 stop9h 19m
Mon 11/162:30 pm -
1 stop7h 29m
Deal found 9/29![Delta logo]()
$433
This Delta deal was found by Cheapflights users on 9/29. 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 11/119:00 am -
2 stops10h 48m
Sat 11/146:34 am -
2 stops12h 53m
Deal found 9/29![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/29. 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 11/117:14 am -
1 stop7h 39m
Sat 11/147:00 am -
1 stop6h 50m
Deal found 9/29![American Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 11/1110:51 am -
2 stops12h 23m
Sat 11/142:42 pm -
1 stop5h 51m
Deal found 9/29![United Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 9/29. 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.
Wed 11/116:30 am -
2 stops9h 19m
Sat 11/142:45 pm -
1 stop5h 48m
Deal found 9/29![United Airlines logo]()
$494
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Thu 11/127:14 am -
1 stop7h 39m
Sat 11/147:00 am -
1 stop6h 50m
Deal found 9/29![American Airlines logo]()
$450
One-way flights from Buffalo to MontanaSearch for one-way flight options from Buffalo to Montana. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.
Search for one-way flight options from Buffalo to Montana. Find affordable one-way fares based on user searches. Data last updated October 3, 2026.
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Sun 11/157:14 am -
1 stop7h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$240
This Southwest deal was found by Cheapflights users on 9/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:20 am -
2 stops10h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Southwest logo]()
$246
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Sun 10/187:00 am -
1 stop6h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” 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 10/1812:53 pm -
3 stops48h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Multiple Airlines logo]()
$456
This United Airlines deal was found by Cheapflights users on 9/30. 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 10/247:00 am -
1 stop6h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$533
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Sun 10/187:53 pm -
2 stops18h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$551
This Delta deal was found by Cheapflights users on 9/29. 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 10/246:15 am -
2 stops9h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Delta logo]()
$558
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Thu 12/316:25 am -
1 stop8h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![American Airlines logo]()
$571
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Thu 12/3110:42 am -
3 stops28h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![United Airlines logo]()
$737
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:26 am -
3 stops13h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Alaska Airlines logo]()
$1,844
Find flight deals from Buffalo to Montana
Keep the following information in mind while searching for Buffalo to Montana flight deals. Data was last updated October 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (Delta) |
One-way from | $240 (American Airlines) |
Popular in | May |
Cheapest in | December |
Average price | $374 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Montana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 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 Buffalo - BZN Bozeman Gallatin Field
BUFBZN
Buffalo
Sun 11/15
7:14 am-12:52 pm
1 stop7h 38m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$240
BuffaloBozeman
BUF Buffalo - BZN Bozeman Gallatin Field
BUFBZN
Buffalo
Sun 11/15
7:20 am-3:25 pm
2 stops10h 05m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$246
Quickest round-trip
BuffaloMissoula
BUF Buffalo - MSO Missoula Johnson-Bell Field
BUFMSO
Buffalo
Sun 10/18
7:00 am-11:32 am
1 stop6h 32m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$262
BuffaloBillings
BUF Buffalo - BIL Billings Logan Intl
BUFBIL
Buffalo
Wed 11/11
9:00 am-5:48 pm
2 stops10h 48m
Billings Logan Intl
Sat 11/14
6:34 am-9:27 pm
2 stops12h 53m
$369
BuffaloKalispell
BUF Buffalo - FCA Kalispell Glacier Park
BUFFCA
Buffalo
Wed 10/21
8:45 am-4:06 pm
1 stop9h 21m
Kalispell Glacier Park
Mon 10/26
2:36 pm-10:33 pm
1 stop5h 57m
$379
BuffaloMissoula
BUF Buffalo - MSO Missoula Johnson-Bell Field
BUFMSO
Buffalo
Fri 1/29
5:55 pm-12:31 am
2 stops8h 36m
Missoula Johnson-Bell Field
Tue 2/2
8:00 am-10:58 pm
2 stops12h 58m
$389
BuffaloMissoula
BUF Buffalo - MSO Missoula Johnson-Bell Field
BUFMSO
Buffalo
Sun 10/18
12:53 pm-11:29 am
3 stops48h 36m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$456
BuffaloBozeman
BUF Buffalo - BZN Bozeman Gallatin Field
BUFBZN
Buffalo
Sun 11/8
3:54 pm-12:27 am
2 stops10h 33m
Bozeman Gallatin Field
Mon 11/16
6:00 am-7:13 pm
2 stops11h 13m
$472
BuffaloBillings
BUF Buffalo - BIL Billings Logan Intl
BUFBIL
Buffalo
Wed 11/11
10:51 am-9:14 pm
2 stops12h 23m
Billings Logan Intl
Sat 11/14
2:42 pm-10:33 pm
1 stop5h 51m
$474
BuffaloMissoula
BUF Buffalo - MSO Missoula Johnson-Bell Field
BUFMSO
Buffalo
Thu 12/10
9:15 am-5:45 pm
2 stops10h 30m
Missoula Johnson-Bell Field
Mon 12/14
6:25 pm-10:43 am
2 stops14h 18m
$478
Showing 1-10 of 28 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-BIL
BUF-FCA
BUF-GTF
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-BIL
BUF-FCA
What is the cheapest month to book a flight from Buffalo to Montana?
Currently, April is the cheapest month in which you can book a flight from Buffalo to Montana (average of $357). Flying from Buffalo to Montana in July is currently the most expensive (average of $584). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated October 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.
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
7.9
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
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
See prices for flight routes from nearby airports that may be better suited for you.
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 October 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 7,457,451 searches. Data last updated October 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$490 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$470 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$448 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$457 | Average$457 | FlexibilityNo cancel fee | On-time63% |