$76+ Cheap flights from San Francisco (SFO) 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BZN
Mar 24 — Mar 311
1 adult, Economy
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Find cheap flights from San Francisco to Montana with Cheapflights
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Cheapest flights from San Francisco to MontanaExplore the most affordable flight options available from San Francisco to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.
Explore the most affordable flight options available from San Francisco to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” 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 10/312:10 pm
SFO
- MSO
Nonstop2h 12m
United Airlines
Thu 10/84:19 pm
MSO
- SFO
Nonstop2h 35m
United Airlines
Deal found 2/21![United Airlines logo]()
$209
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 6/36:00 am
SFO
- FCA
1 stop5h 27m
United Airlines
Wed 6/104:11 pm
FCA
- SFO
Nonstop2h 39m
United Airlines
Deal found 2/18![United Airlines logo]()
$219
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:15 pm
SFO
- MSO
1 stop4h 01m
Delta
Tue 4/216:18 pm
MSO
- SFO
1 stop6h 41m
Delta
Deal found 2/20![Delta logo]()
$229
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/235:40 am
SFO
- FCA
1 stop4h 46m
Delta
Sat 3/286:45 pm
FCA
- SFO
1 stop4h 30m
Delta
Deal found 2/18![Delta logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 5/107:00 am
SFO
- MSO
1 stop6h 59m
Alaska Airlines
Sun 5/243:39 pm
MSO
- SFO
1 stop6h 52m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$234
This Trip.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:54 pm
SFO
- MSO
1 stop5h 28m
Alaska Airlines
Wed 5/207:45 am
MSO
- SFO
1 stop7h 19m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” 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 5/2912:15 pm
SFO
- MSO
Nonstop2h 23m
United Airlines
Tue 6/24:19 pm
MSO
- SFO
Nonstop2h 31m
United Airlines
Deal found 2/21![United Airlines logo]()
$242
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/186:00 am
SFO
- GTF
2 stops10h 42m
Delta
Wed 3/256:22 pm
GTF
- SFO
1 stop6h 37m
Delta
Deal found 2/18![Delta logo]()
$246
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/185:40 am
SFO
- BZN
1 stop4h 08m
Delta
Wed 3/2511:50 am
BZN
- SFO
1 stop7h 29m
Delta
Deal found 2/18![Delta logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 4/136:56 pm
SFO
- BZN
2 stops14h 44m
Alaska Airlines
Wed 4/154:04 pm
BZN
- SFO
1 stop7h 39m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$250
This Alaska Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 4/811:13 am
SFO
- MSO
1 stop11h 44m
Alaska Airlines
Wed 4/154:23 pm
MSO
- SFO
1 stop7h 04m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$251
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 am
SFO
- WYS
1 stop3h 41m
Delta
Fri 7/171:09 pm
WYS
- SFO
1 stop4h 14m
Delta
Deal found 2/21![Delta logo]()
$254
Best flights from San Francisco to MontanaDiscover carefully curated flight deals from San Francisco to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2026.
Discover carefully curated flight deals from San Francisco to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 22, 2026.
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/235:40 am
SFO
- FCA
1 stop4h 46m
Delta
Sat 3/286:45 pm
FCA
- SFO
1 stop4h 30m
Delta
Deal found 2/18![Delta logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 5/107:00 am
SFO
- MSO
1 stop6h 59m
Alaska Airlines
Sun 5/243:39 pm
MSO
- SFO
1 stop6h 52m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$234
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” 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 4/235:00 am
SFO
- BIL
1 stop7h 23m
United Airlines
Mon 4/275:51 pm
BIL
- SFO
1 stop6h 04m
United Airlines
Deal found 2/20![United Airlines logo]()
$271
This Southwest deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:00 pm
SFO
- BZN
2 stops6h 05m
Southwest
Wed 5/133:20 pm
BZN
- SFO
1 stop7h 50m
Southwest
Deal found 2/18![Southwest logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/810:14 pm
SFO
- BZN
1 stop10h 21m
Multiple Airlines
Sun 4/125:46 pm
BZN
- SFO
2 stops28h 32m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/186:00 am
SFO
- GTF
2 stops10h 42m
Delta
Wed 3/256:22 pm
GTF
- SFO
1 stop6h 37m
Delta
Deal found 2/18![Delta logo]()
$246
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 4/136:56 pm
SFO
- BZN
2 stops14h 44m
Alaska Airlines
Wed 4/154:04 pm
BZN
- SFO
1 stop7h 39m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$250
This Alaska Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” 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 4/81:35 pm
SFO
- MSO
1 stop9h 22m
Alaska Airlines
Wed 4/154:23 pm
MSO
- SFO
1 stop7h 04m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$251
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 4/166:00 am
SFO
- BZN
1 stop5h 20m
United Airlines
Sun 4/194:20 pm
BZN
- SFO
Nonstop2h 30m
United Airlines
Deal found 2/19![United Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” 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.
Thu 5/72:01 pm
SFO
- GTF
1 stop19h 51m
Multiple Airlines
Mon 5/1111:42 am
GTF
- SFO
2 stops10h 52m
Multiple Airlines
Deal found 2/21![Multiple Airlines logo]()
$288
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 4/274:40 pm
SFO
- BZN
1 stop5h 00m
Delta
Fri 5/16:34 pm
BZN
- SFO
1 stop6h 25m
Delta
Deal found 2/18![Delta logo]()
$270
This Expedia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 5/166:00 am
SFO
- MSO
1 stop5h 16m
Alaska Airlines
Wed 5/207:45 am
MSO
- SFO
1 stop7h 19m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$251
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/186:00 am
SFO
- BZN
1 stop5h 14m
United Airlines
Wed 3/251:35 pm
BZN
- SFO
Nonstop2h 45m
United Airlines
Deal found 2/18![United Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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.
Thu 3/58:43 am
SFO
- FCA
1 stop7h 11m
Multiple Airlines
Sun 3/85:44 pm
FCA
- SFO
1 stop27h 55m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” 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 4/235:59 am
SFO
- MSO
2 stops10h 39m
Delta
Sat 4/255:20 am
MSO
- SFO
1 stop4h 39m
Delta
Deal found 2/20![Delta logo]()
$276
This Alaska Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 5/137:40 am
SFO
- MSO
2 stops15h 19m
Alaska Airlines
Wed 5/208:02 pm
MSO
- SFO
1 stop14h 16m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$262
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” 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 4/95:01 pm
SFO
- MSO
1 stop6h 23m
Delta
Sat 4/116:04 pm
MSO
- SFO
1 stop5h 11m
Delta
Deal found 2/21![Delta logo]()
$284
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 4/237:40 am
SFO
- BZN
1 stop4h 43m
Alaska Airlines
Sun 4/268:00 am
BZN
- SFO
1 stop16h 44m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$265
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 2/274:15 pm
SFO
- FCA
1 stop5h 30m
United Airlines
Sun 3/11:39 pm
FCA
- SFO
Nonstop2h 55m
United Airlines
Deal found 2/19![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:19 pm
SFO
- MSO
1 stop4h 05m
Delta
Sat 4/116:04 pm
MSO
- SFO
1 stop5h 11m
Delta
Deal found 2/21![Delta logo]()
$284
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 4/277:00 am
SFO
- BZN
1 stop6h 55m
Alaska Airlines
Fri 5/13:49 pm
BZN
- SFO
1 stop6h 34m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$280
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:40 am
SFO
- MSO
1 stop5h 36m
Delta
Wed 4/86:04 pm
MSO
- SFO
1 stop6h 55m
Delta
Deal found 2/18![Delta logo]()
$284
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” 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 4/237:00 am
SFO
- MSO
1 stop6h 59m
Alaska Airlines
Sat 4/253:55 pm
MSO
- SFO
1 stop6h 28m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:15 pm
SFO
- MSO
1 stop4h 01m
Delta
Tue 4/216:18 pm
MSO
- SFO
1 stop6h 41m
Delta
Deal found 2/18![Delta logo]()
$284
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 3/64:00 pm
SFO
- FCA
1 stop5h 52m
United Airlines
Tue 3/106:00 am
FCA
- SFO
1 stop6h 49m
United Airlines
Deal found 2/19![United Airlines logo]()
$394
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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.
Mon 4/2010:04 pm
SFO
- MSO
1 stop14h 09m
Alaska Airlines
Sat 4/253:55 pm
MSO
- SFO
1 stop5h 19m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/195:40 am
SFO
- BZN
1 stop4h 08m
Delta
Tue 3/246:30 pm
BZN
- SFO
1 stop6h 29m
Delta
Deal found 2/18![Delta logo]()
$288
This Alaska Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” 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 3/166:30 am
SFO
- BZN
1 stop6h 38m
Alaska Airlines
Wed 3/187:00 am
BZN
- SFO
2 stops16h 52m
Alaska Airlines
Deal found 2/21![Alaska Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” 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 4/25:01 pm
SFO
- BZN
1 stop5h 09m
Delta
Mon 4/66:30 pm
BZN
- SFO
1 stop6h 29m
Delta
Deal found 2/21![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 3/187:00 am
SFO
- BIL
1 stop15h 58m
Alaska Airlines
Wed 3/252:05 pm
BIL
- SFO
1 stop7h 06m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$286
Last-minute flights from San Francisco to MontanaDiscover last-minute flight deals from San Francisco to Montana. Data last updated February 22, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Montana. Data last updated February 22, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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.
Fri 3/137:50 am
SFO
- BZN
1 stop4h 18m
Alaska Airlines
Mon 3/167:00 am
BZN
- SFO
1 stop15h 55m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$290
This Southwest deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:40 pm
SFO
- BZN
1 stop5h 30m
Southwest
Wed 3/186:30 am
BZN
- SFO
2 stops8h 20m
Southwest
Deal found 2/18![Southwest logo]()
$266
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” 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 3/1611:41 am
SFO
- BZN
2 stops11h 15m
Alaska Airlines
Wed 3/181:50 pm
BZN
- SFO
1 stop19h 50m
Alaska Airlines
Deal found 2/20![Alaska Airlines logo]()
$270
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/186:00 am
SFO
- GTF
2 stops10h 42m
Delta
Wed 3/256:22 pm
GTF
- SFO
1 stop6h 37m
Delta
Deal found 2/18![Delta logo]()
$246
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/185:40 am
SFO
- BZN
1 stop4h 08m
Delta
Wed 3/2511:50 am
BZN
- SFO
1 stop7h 29m
Delta
Deal found 2/18![Delta logo]()
$247
This Travelocity deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:43 pm
SFO
- BZN
2 stops9h 14m
Alaska Airlines
Wed 3/257:26 pm
BZN
- SFO
1 stop14h 54m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 3/187:00 am
SFO
- BIL
1 stop15h 58m
Alaska Airlines
Wed 3/252:05 pm
BIL
- SFO
1 stop7h 06m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$286
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/186:00 am
SFO
- BZN
1 stop5h 14m
United Airlines
Wed 3/251:35 pm
BZN
- SFO
Nonstop2h 45m
United Airlines
Deal found 2/18![United Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” 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 3/196:00 am
SFO
- BZN
1 stop7h 36m
Delta
Tue 3/246:30 pm
BZN
- SFO
1 stop6h 29m
Delta
Deal found 2/21![Delta logo]()
$280
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/235:40 am
SFO
- FCA
1 stop4h 46m
Delta
Sat 3/286:45 pm
FCA
- SFO
1 stop4h 30m
Delta
Deal found 2/18![Delta logo]()
$229
This United Airlines deal was found by Cheapflights users on 2/21. Clicking the “Pick Dates” 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 3/249:10 am
SFO
- BZN
Nonstop2h 22m
United Airlines
Tue 3/314:20 pm
BZN
- SFO
Nonstop2h 30m
United Airlines
Deal found 2/21![United Airlines logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” 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 3/248:26 am
SFO
- BZN
2 stops14h 31m
Alaska Airlines
Fri 3/277:26 pm
BZN
- SFO
1 stop5h 33m
Alaska Airlines
Deal found 2/22![Alaska Airlines logo]()
$283
One-way flights from San Francisco to MontanaSearch for one-way flight options from San Francisco to Montana. Find affordable one-way fares based on user searches. Data last updated February 22, 2026.
Search for one-way flight options from San Francisco to Montana. Find affordable one-way fares based on user searches. Data last updated February 22, 2026.
This Southwest deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:45 am
SFO
- BZN
1 stop7h 30m
Southwest
Deal found 2/18![Southwest logo]()
$76
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 4/235:40 am
SFO
- BZN
1 stop4h 24m
Delta
Deal found 2/19![Delta logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 5/102:01 pm
SFO
- GTF
1 stop19h 51m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$110
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 5/55:00 pm
SFO
- GTF
1 stop4h 29m
Delta
Deal found 2/19![Delta logo]()
$120
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” 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 5/86:05 am
SFO
- BZN
1 stop8h 09m
Delta
Deal found 2/20![Delta logo]()
$122
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 5/96:05 am
SFO
- GTF
2 stops10h 35m
Delta
Deal found 2/19![Delta logo]()
$126
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:00 am
SFO
- BIL
1 stop7h 23m
United Airlines
Deal found 2/18![United Airlines logo]()
$126
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 4/3011:00 am
SFO
- BZN
2 stops10h 40m
Delta
Deal found 2/18![Delta logo]()
$127
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 5/710:25 am
SFO
- GTF
1 stop6h 10m
Alaska Airlines
Deal found 2/19![Alaska Airlines logo]()
$130
This Expedia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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.
Wed 4/82:57 pm
SFO
- FCA
1 stop7h 50m
Alaska Airlines
Deal found 2/18![Alaska Airlines logo]()
$131
This Alaska Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” 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 5/107:40 am
SFO
- FCA
1 stop4h 23m
Alaska Airlines
Deal found 2/22![Alaska Airlines logo]()
$135
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” 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 5/87:00 am
SFO
- GTF
2 stops9h 40m
Delta
Deal found 2/19![Delta logo]()
$136
Find flight deals from San Francisco to Montana
Keep the following information in mind while searching for San Francisco to Montana flight deals. Data was last updated February 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $209 (Expedia) |
One-way from | $76 (Southwest) |
Popular in | December |
Cheapest in | January |
Average price | $399 |
Good round-trip deal | $277 or less |
Good one-way deal | $143 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco 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 February 22, 2026.
Use the filters below to find and compare flights from San Francisco to Montana that are best for you.
Fly from
San Francisco
Fly to
Montana
Route
Depart
Return
Price
San FranciscoKalispell
SFO - FCA
SFOFCA
San Francisco
Mon 3/23
5:40 am-11:26 am
1 stop4h 46m
Kalispell Glacier Park
Sat 3/28
6:45 pm-10:15 pm
1 stop4h 30m
$229
San FranciscoMissoula
SFO - MSO
SFOMSO
San Francisco
Sun 5/10
7:00 am-2:59 pm
1 stop6h 59m
Missoula Johnson-Bell Field
Sun 5/24
3:39 pm-9:31 pm
1 stop6h 52m
$234
San FranciscoGreat Falls
SFO - GTF
SFOGTF
San Francisco
Wed 3/18
6:00 am-5:42 pm
2 stops10h 42m
Great Falls
Wed 3/25
6:22 pm-11:59 pm
1 stop6h 37m
$246
San FranciscoBozeman
SFO - BZN
SFOBZN
San Francisco
Mon 4/13
6:56 pm-10:40 am
2 stops14h 44m
Bozeman Gallatin Field
Wed 4/15
4:04 pm-10:43 pm
1 stop7h 39m
$250
San FranciscoMissoula
SFO - MSO
SFOMSO
San Francisco
Wed 4/8
1:35 pm-11:57 pm
1 stop9h 22m
Missoula Johnson-Bell Field
Wed 4/15
4:23 pm-10:27 pm
1 stop7h 04m
$251
San FranciscoMissoula
SFO - MSO
SFOMSO
San Francisco
Sat 5/16
6:00 am-12:16 pm
1 stop5h 16m
Missoula Johnson-Bell Field
Wed 5/20
7:45 am-2:04 pm
1 stop7h 19m
$251
San FranciscoMissoula
SFO - MSO
SFOMSO
San Francisco
Wed 5/13
7:40 am-11:59 pm
2 stops15h 19m
Missoula Johnson-Bell Field
Wed 5/20
8:02 pm-9:18 am
1 stop14h 16m
$262
San FranciscoBozeman
SFO - BZN
SFOBZN
San Francisco
Thu 4/23
7:40 am-1:23 pm
1 stop4h 43m
Bozeman Gallatin Field
Sun 4/26
8:00 am-11:44 pm
1 stop16h 44m
$265
San FranciscoBozeman
SFO - BZN
SFOBZN
San Francisco
Mon 4/27
4:40 pm-10:40 pm
1 stop5h 00m
Bozeman Gallatin Field
Fri 5/1
6:34 pm-11:59 pm
1 stop6h 25m
$270
San FranciscoBillings
SFO - BIL
SFOBIL
San Francisco
Thu 4/23
5:00 am-1:23 pm
1 stop7h 23m
Billings Logan Intl
Mon 4/27
5:51 pm-10:55 pm
1 stop6h 04m
$271
Showing 1-10 of 60 results
Best time to book a flight from San Francisco to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from San Francisco with our price prediction graph.
SFO-FCA
SFO-GTF
SFO-BZN
SFO-BIL
SFO-MSO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Montana
SFO-USMT
SFO-FCA
SFO-GTF
SFO-BZN
SFO-BIL
What is the cheapest month to book a flight from San Francisco to Montana?
Currently, August is the cheapest month in which you can book a flight from San Francisco to Montana (average of $44). Flying from San Francisco to Montana in December is currently the most expensive (average of $228). 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.
What is the cheapest time of day to fly from SFO to MT?
Find hourly flight availability from San Francisco to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2026.
When flying from San Francisco to Montana, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 22% versus a flight in the morning.
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 February 22, 2026.
Read through reviews of airlines operating flights from San Francisco to Montana, such as Alaska Airlines, Delta, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Entertainment
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Related info for your journey
Find useful and relevant information for your journey from San Francisco 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 San Francisco 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 San Francisco to Montana by cabin class
Find flights from San Francisco to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Montana flights
Browse other San Francisco and Montana flight options. Last updated on February 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Montana flights
Consider these flights traveling from San Francisco to Montana.
Top 7 airlines flying from San Francisco to Montana
Discover the top 7 airlines that operate flights from San Francisco 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 February 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$80 | Average$141 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$128 | Average$359 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$128 | Average$400 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$164 | Average$456 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$214 | Average$442 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$433 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$320 | Average$427 | FlexibilityNo cancel fee | On-time71% |