$171+ Cheap flights from Santa Rosa (STS) 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
STS — BZN
Dec 2 — Dec 91
Round-trip
1 adult, Economy
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Find cheap flights from Santa Rosa to Montana with Cheapflights
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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 Santa Rosa to MontanaExplore the most affordable flight options available from Santa Rosa to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from Santa Rosa to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This Delta deal was found by Cheapflights users on 10/29. 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 11/244:47 pm -
1 stop6h 32m
Mon 12/71:04 pm -
1 stop4h 01m
Deal found 10/29![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:41 am -
2 stops15h 16m
Mon 12/71:50 pm -
2 stops27h 55m
Deal found 10/29![Alaska Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 10/29. 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 11/244:47 pm -
1 stop6h 32m
Mon 11/301:00 pm -
1 stop4h 06m
Deal found 10/29![Delta logo]()
$425
This Priceline deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/58:00 am -
1 stop5h 52m
Mon 12/77:01 am -
2 stops13h 30m
Deal found 10/31![Alaska Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 11/1. 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.
Sun 12/204:50 pm -
1 stop6h 40m
Mon 12/285:20 am -
1 stop6h 25m
Deal found 11/1![Delta logo]()
$446
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/243:00 pm -
1 stop5h 35m
Sun 12/275:40 am -
1 stop9h 10m
Deal found 10/31![Southwest logo]()
$464
This Delta deal was found by Cheapflights users on 10/29. 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 11/234:47 pm -
1 stop6h 32m
Sat 11/285:20 am -
1 stop6h 23m
Deal found 10/29![Delta logo]()
$475
This Delta deal was found by Cheapflights users on 11/1. 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.
Sat 12/194:50 pm -
1 stop5h 05m
Tue 12/225:20 am -
1 stop6h 25m
Deal found 11/1![Delta logo]()
$477
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/299:07 pm -
1 stop25h 23m
Mon 1/411:56 am -
1 stop26h 13m
Deal found 11/1![Alaska Airlines logo]()
$478
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:26 am -
2 stops16h 04m
Thu 12/2411:56 am -
1 stop23h 07m
Deal found 11/1![Alaska Airlines logo]()
$481
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/309:07 pm -
1 stop13h 09m
Sat 1/26:00 am -
1 stop18h 59m
Deal found 11/1![Alaska Airlines logo]()
$483
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/309:07 pm -
1 stop13h 09m
Mon 1/43:38 pm -
2 stops8h 40m
Deal found 11/1![Alaska Airlines logo]()
$485
Best flights from Santa Rosa to MontanaDiscover carefully curated flight deals from Santa Rosa to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from Santa Rosa to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This Delta deal was found by Cheapflights users on 10/28. 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 11/244:47 pm -
1 stop6h 32m
Mon 12/75:15 am -
1 stop6h 27m
Deal found 10/28![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/262:03 pm -
2 stops32h 04m
Thu 1/281:52 pm -
2 stops10h 53m
Deal found 11/1![Alaska Airlines logo]()
$353
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/243:00 pm -
1 stop5h 35m
Sun 12/275:40 am -
1 stop9h 10m
Deal found 10/31![Southwest logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 1/269:00 am -
2 stops13h 51m
Sat 1/303:15 pm -
2 stops23h 49m
Deal found 10/28![Alaska Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 11/1. 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.
Sun 12/204:50 pm -
1 stop6h 40m
Mon 12/285:20 am -
1 stop6h 25m
Deal found 11/1![Delta logo]()
$446
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 1/269:00 am -
2 stops27h 11m
Fri 1/291:51 pm -
2 stops19h 52m
Deal found 10/28![Alaska Airlines logo]()
$412
This Delta deal was found by Cheapflights users on 10/30. 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 11/254:47 pm -
1 stop6h 32m
Mon 11/301:00 pm -
1 stop4h 06m
Deal found 10/30![Delta logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/177:00 am -
1 stop25h 51m
Sat 1/237:06 am -
2 stops9h 50m
Deal found 10/29![Alaska Airlines logo]()
$418
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/111:57 am -
2 stops9h 56m
Sat 2/63:31 pm -
2 stops25h 15m
Deal found 11/1![Alaska Airlines logo]()
$490
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/67:01 am -
1 stop7h 21m
Sat 1/97:35 am -
2 stops14h 49m
Deal found 11/1![Alaska Airlines logo]()
$491
This Delta deal was found by Cheapflights users on 10/30. 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.
Thu 11/124:47 pm -
1 stop6h 33m
Sun 11/155:30 am -
1 stop6h 13m
Deal found 10/30![Delta logo]()
$765
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:48 am -
2 stops11h 12m
Mon 11/306:22 am -
2 stops9h 27m
Deal found 10/29![Alaska Airlines logo]()
$620
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 11/147:07 am -
2 stops13h 11m
Wed 11/184:21 pm -
2 stops18h 54m
Deal found 10/28![Alaska Airlines logo]()
$660
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:01 pm -
2 stops25h 17m
Sun 11/157:03 am -
2 stops15h 31m
Deal found 10/29![Alaska Airlines logo]()
$685
This Alaska Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:01 pm -
2 stops25h 17m
Fri 11/204:00 pm -
2 stops23h 49m
Deal found 10/31![Alaska Airlines logo]()
$685
Last-minute flights from Santa Rosa to MontanaDiscover last-minute flight deals from Santa Rosa to Montana. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Rosa to Montana. Data last updated November 2, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:51 am -
2 stops23h 24m
Mon 11/167:41 am -
2 stops10h 27m
Deal found 10/28![Alaska Airlines logo]()
$535
This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/215:40 pm -
2 stops17h 47m
Mon 11/237:55 pm -
2 stops20h 54m
Deal found 10/28![Alaska Airlines logo]()
$526
This Delta deal was found by Cheapflights users on 11/1. 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.
Sat 11/214:47 pm -
1 stop4h 33m
Fri 11/275:35 am -
1 stop6h 08m
Deal found 11/1![Delta logo]()
$568
This Delta deal was found by Cheapflights users on 11/1. 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.
Sat 11/214:47 pm -
1 stop4h 33m
Thu 11/265:35 am -
1 stop6h 08m
Deal found 11/1![Delta logo]()
$595
This Delta deal was found by Cheapflights users on 11/1. 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.
Sun 11/224:47 pm -
1 stop4h 33m
Fri 11/275:35 am -
1 stop6h 08m
Deal found 11/1![Delta logo]()
$585
This Delta deal was found by Cheapflights users on 10/29. 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 11/234:47 pm -
1 stop6h 32m
Sat 11/285:20 am -
1 stop6h 23m
Deal found 10/29![Delta logo]()
$475
This Delta deal was found by Cheapflights users on 10/29. 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 11/244:47 pm -
1 stop6h 32m
Mon 12/71:04 pm -
1 stop4h 01m
Deal found 10/29![Delta logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:41 am -
2 stops15h 16m
Mon 12/71:50 pm -
2 stops27h 55m
Deal found 10/29![Alaska Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 10/29. 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 11/244:47 pm -
1 stop6h 32m
Mon 11/301:00 pm -
1 stop4h 06m
Deal found 10/29![Delta logo]()
$425
This Delta deal was found by Cheapflights users on 10/30. 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 11/244:47 pm -
1 stop6h 32m
Sat 11/285:20 am -
1 stop6h 23m
Deal found 10/30![Delta logo]()
$499
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:43 pm -
1 stop5h 17m
Mon 11/306:22 am -
2 stops9h 27m
Deal found 10/29![Alaska Airlines logo]()
$575
This Delta deal was found by Cheapflights users on 10/29. 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 11/254:47 pm -
1 stop6h 32m
Mon 11/301:00 pm -
1 stop4h 06m
Deal found 10/29![Delta logo]()
$484
One-way flights from Santa Rosa to MontanaSearch for one-way flight options from Santa Rosa to Montana. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from Santa Rosa to Montana. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This Delta deal was found by Cheapflights users on 10/29. 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 11/204:47 pm -
1 stop6h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$171
This Delta deal was found by Cheapflights users on 11/1. 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.
Mon 11/234:47 pm -
1 stop6h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Delta logo]()
$175
This Priceline deal was found by Cheapflights users on 10/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:52 pm -
2 stops9h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Alaska Airlines logo]()
$178
This Orbitz deal was found by Cheapflights users on 10/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2010:00 am -
2 stops11h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Alaska Airlines logo]()
$222
This Alaska Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/17:55 pm -
2 stops26h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Alaska Airlines logo]()
$238
This Delta deal was found by Cheapflights users on 10/30. 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 12/234:50 pm -
1 stop4h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 3/510:00 am -
2 stops12h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Alaska Airlines logo]()
$265
This Delta deal was found by Cheapflights users on 10/30. 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.
Sat 12/1911:27 am -
1 stop5h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 10/29. 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 11/202:15 pm -
1 stop7h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Southwest logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/196:03 pm -
2 stops21h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Alaska Airlines logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 3/48:00 pm -
2 stops16h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Alaska Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 10/30. 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 12/2211:27 am -
1 stop5h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$287
Find flight deals from Santa Rosa to Montana
Keep the following information in mind while searching for Santa Rosa to Montana flight deals. Data was last updated November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $301 (Delta) |
One-way from | $171 (Delta) |
Popular in | December |
Cheapest in | January |
Average price | $414 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Rosa 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 November 2, 2026.
Use the filters below to find and compare flights from Santa Rosa to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa RosaBozeman
STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field
STSBZN
Santa Rosa Sonoma County
Fri 11/20
4:47 pm-12:19 am
1 stop6h 32m
Bozeman Gallatin Field
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$171
Santa RosaBozeman
STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field
STSBZN
Santa Rosa Sonoma County
Fri 11/20
1:52 pm-11:57 pm
2 stops9h 05m
Bozeman Gallatin Field
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$178
Santa RosaKalispell
STS Santa Rosa Sonoma County - FCA Kalispell Glacier Park
STSFCA
Santa Rosa Sonoma County
Mon 2/1
7:55 pm-10:57 pm
2 stops26h 02m
Kalispell Glacier Park
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$238
Santa RosaGreat Falls
STS Santa Rosa Sonoma County - GTF Great Falls
STSGTF
Santa Rosa Sonoma County
Tue 12/22
4:50 pm-10:28 pm
1 stop4h 38m
Great Falls
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$247
Santa RosaGreat Falls
STS Santa Rosa Sonoma County - GTF Great Falls
STSGTF
Santa Rosa Sonoma County
Wed 12/23
4:50 pm-10:28 pm
1 stop4h 38m
Great Falls
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$247
Santa RosaBozeman
STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field
STSBZN
Santa Rosa Sonoma County
Mon 11/23
11:29 am-11:05 pm
2 stops10h 36m
Bozeman Gallatin Field
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$265
Santa RosaGreat Falls
STS Santa Rosa Sonoma County - GTF Great Falls
STSGTF
Santa Rosa Sonoma County
Sat 12/19
11:27 am-5:39 pm
1 stop5h 12m
Great Falls
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$267
Santa RosaGreat Falls
STS Santa Rosa Sonoma County - GTF Great Falls
STSGTF
Santa Rosa Sonoma County
Sun 12/20
4:50 pm-10:28 pm
1 stop4h 38m
Great Falls
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$267
Santa RosaGreat Falls
STS Santa Rosa Sonoma County - GTF Great Falls
STSGTF
Santa Rosa Sonoma County
Mon 12/21
4:50 pm-10:28 pm
1 stop4h 38m
Great Falls
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$267
Santa RosaBozeman
STS Santa Rosa Sonoma County - BZN Bozeman Gallatin Field
STSBZN
Santa Rosa Sonoma County
Fri 11/20
2:15 pm-10:50 pm
1 stop7h 35m
Bozeman Gallatin Field
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$275
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Santa Rosa to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Santa Rosa with our price prediction graph.
STS-BZN
STS-BIL
STS-FCA
STS-MSO
STS-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 Santa Rosa to Montana
STS-USMT
STS-BZN
STS-BIL
STS-FCA
STS-MSO
What is the cheapest month to book a flight from Santa Rosa to Montana?
Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Montana (average of $360). Flying from Santa Rosa to Montana in July is currently the most expensive (average of $1,282). 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 Santa Rosa to Montana?
Airfare is below average for this route at the moment.
Santa Rosa to Montana flights typically cost between $473 and $569 in November.The cheapest round-trip price found within the last 5 days was $301 on Delta (Nov 24-Dec 7).
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 November 2, 2026.
Read reviews from past customers who have flown Alaska Airlines from Santa Rosa to Montana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Overall
7.9
Food
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Santa Rosa 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 Santa Rosa 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.
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Santa Rosa and Montana flights
Browse other Santa Rosa and Montana flight options. Last updated on November 2, 2026.
Popular flight searches
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Santa Rosa to Montana flights
Consider these flights traveling from Santa Rosa to Montana.
Top airline flying from Santa Rosa to Montana
Discover the top airline that operate flights from Santa Rosa 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 November 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$332 | Average$537 | FlexibilityNo cancel fee | On-time75% |