$88+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BZN
Aug 15 — Aug 221
Round-trip
1 adult, Economy
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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 July 16, 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 July 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:43 pm
SFO
- BIL
1 stop16h 27m
Multiple Airlines
Mon 8/248:58 pm
BIL
- SFO
1 stop14h 27m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:51 pm
SFO
- FCA
1 stop26h 02m
Multiple Airlines
Mon 9/148:46 pm
FCA
- SFO
1 stop15h 00m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:38 pm
SFO
- BIL
1 stop22h 32m
Multiple Airlines
Mon 8/319:57 pm
BIL
- SFO
1 stop13h 28m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:07 pm
SFO
- MSO
1 stop10h 27m
Multiple Airlines
Sun 8/1610:24 am
MSO
- SFO
1 stop23h 19m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:20 am
SFO
- BIL
1 stop20h 50m
Multiple Airlines
Mon 8/1710:00 am
BIL
- SFO
1 stop25h 25m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:07 pm
SFO
- BIL
2 stops26h 48m
Multiple Airlines
Mon 8/248:58 pm
BIL
- SFO
1 stop14h 27m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:00 am
SFO
- MSO
1 stop9h 02m
Multiple Airlines
Sun 8/239:52 pm
MSO
- SFO
1 stop11h 51m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:08 pm
SFO
- BIL
1 stop20h 55m
Multiple Airlines
Mon 8/248:58 pm
BIL
- SFO
1 stop14h 27m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/93:43 pm
SFO
- FCA
1 stop16h 57m
Multiple Airlines
Mon 9/218:46 pm
FCA
- SFO
1 stop15h 00m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:30 am
SFO
- FCA
1 stop9h 41m
Multiple Airlines
Mon 10/53:08 pm
FCA
- SFO
1 stop20h 38m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:08 pm
SFO
- BIL
1 stop18h 46m
Multiple Airlines
Mon 8/1010:00 am
BIL
- SFO
1 stop25h 25m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:23 pm
SFO
- FCA
2 stops34h 17m
Multiple Airlines
Mon 9/218:46 pm
FCA
- SFO
1 stop15h 00m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$233
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 July 16, 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 July 16, 2026.
This Delta deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:08 pm
SFO
- GTF
1 stop4h 30m
Delta
Thu 8/276:18 pm
GTF
- SFO
1 stop6h 39m
Delta
Deal found 7/13![Delta logo]()
$298
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:25 pm
SFO
- BZN
1 stop8h 00m
Southwest
Sat 9/124:10 pm
BZN
- SFO
1 stop5h 25m
Southwest
Deal found 7/15![Southwest logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/214:18 pm
SFO
- GTF
1 stop23h 17m
Alaska Airlines
Sat 10/245:15 pm
GTF
- SFO
1 stop5h 14m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:00 am
SFO
- COD
1 stop7h 50m
United Airlines
Sat 9/55:53 pm
COD
- SFO
1 stop6h 02m
United Airlines
Deal found 7/12![United Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:50 am
SFO
- WYS
1 stop5h 37m
Delta
Thu 8/271:09 pm
WYS
- SFO
2 stops7h 21m
Delta
Deal found 7/11![Delta logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 am
SFO
- BZN
1 stop6h 38m
Alaska Airlines
Sat 8/293:35 pm
BZN
- SFO
1 stop6h 11m
Alaska Airlines
Deal found 7/15![Alaska Airlines logo]()
$330
This Alaska Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:58 pm
SFO
- MSO
1 stop17h 28m
Alaska Airlines
Mon 10/57:00 am
MSO
- SFO
2 stops10h 46m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$331
This United Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:15 pm
SFO
- MSO
Nonstop2h 23m
United Airlines
Sat 8/159:15 am
MSO
- SFO
1 stop4h 57m
United Airlines
Deal found 7/12![United Airlines logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:00 am
SFO
- GTF
1 stop8h 39m
Alaska Airlines
Tue 9/295:19 pm
GTF
- SFO
1 stop5h 20m
Alaska Airlines
Deal found 7/15![Alaska Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am
SFO
- BZN
2 stops17h 15m
Delta
Wed 10/141:10 pm
BZN
- SFO
2 stops7h 53m
Delta
Deal found 7/13![Delta logo]()
$373
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/195:00 am
SFO
- COD
1 stop7h 19m
United Airlines
Sat 7/255:55 pm
COD
- SFO
1 stop6h 01m
United Airlines
Deal found 7/14![United Airlines logo]()
$408
This Alaska Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:57 am
SFO
- BIL
1 stop26h 05m
Alaska Airlines
Tue 9/293:42 pm
BIL
- SFO
1 stop5h 12m
Alaska Airlines
Deal found 7/15![Alaska Airlines logo]()
$343
This Delta deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:08 pm
SFO
- BIL
1 stop4h 17m
Delta
Tue 9/85:30 am
BIL
- SFO
1 stop4h 33m
Delta
Deal found 7/11![Delta logo]()
$380
This United Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:15 am
SFO
- COD
1 stop10h 05m
United Airlines
Mon 8/175:53 pm
COD
- SFO
1 stop6h 02m
United Airlines
Deal found 7/13![United Airlines logo]()
$408
This Alaska Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:20 am
SFO
- MSO
1 stop8h 41m
Alaska Airlines
Wed 8/125:41 pm
MSO
- SFO
1 stop6h 55m
Alaska Airlines
Deal found 7/15![Alaska Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:50 am
SFO
- WYS
1 stop5h 37m
Delta
Thu 8/201:09 pm
WYS
- SFO
1 stop4h 04m
Delta
Deal found 7/11![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am
SFO
- BZN
1 stop7h 17m
United Airlines
Wed 10/74:22 pm
BZN
- SFO
Nonstop2h 37m
United Airlines
Deal found 7/14![United Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:30 am
SFO
- BIL
2 stops11h 55m
Delta
Fri 8/215:20 am
BIL
- SFO
1 stop4h 30m
Delta
Deal found 7/12![Delta logo]()
$391
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:00 pm
SFO
- BZN
Nonstop2h 19m
United Airlines
Sat 8/291:35 pm
BZN
- SFO
1 stop7h 42m
United Airlines
Deal found 7/15![United Airlines logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:28 pm
SFO
- BIL
1 stop26h 01m
Alaska Airlines
Tue 8/256:14 am
BIL
- SFO
2 stops13h 09m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:50 am
SFO
- WYS
1 stop5h 37m
Delta
Mon 8/241:09 pm
WYS
- SFO
2 stops7h 21m
Delta
Deal found 7/11![Delta logo]()
$399
This Alaska Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:08 pm
SFO
- BIL
1 stop15h 55m
Alaska Airlines
Mon 8/243:42 pm
BIL
- SFO
1 stop18h 25m
Alaska Airlines
Deal found 7/11![Alaska Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:50 am
SFO
- WYS
1 stop5h 37m
Delta
Sat 8/221:09 pm
WYS
- SFO
2 stops7h 34m
Delta
Deal found 7/15![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:00 pm
SFO
- BZN
Nonstop2h 19m
United Airlines
Thu 8/204:25 pm
BZN
- SFO
Nonstop2h 36m
United Airlines
Deal found 7/15![United Airlines logo]()
$447
This Alaska Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:50 pm
SFO
- BZN
1 stop6h 29m
Alaska Airlines
Wed 8/126:03 am
BZN
- SFO
2 stops9h 48m
Alaska Airlines
Deal found 7/15![Alaska Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:35 pm
SFO
- WYS
2 stops13h 11m
Delta
Sun 8/161:09 pm
WYS
- SFO
1 stop4h 04m
Delta
Deal found 7/11![Delta logo]()
$402
This United Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:00 pm
SFO
- MSO
Nonstop2h 24m
United Airlines
Wed 10/76:15 am
MSO
- SFO
1 stop7h 50m
United Airlines
Deal found 7/12![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:08 pm
SFO
- BIL
1 stop4h 17m
Delta
Mon 9/75:20 am
BIL
- SFO
1 stop4h 30m
Delta
Deal found 7/11![Delta logo]()
$405
This Alaska Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
SFO
- MSO
1 stop15h 59m
Alaska Airlines
Sun 8/307:15 am
MSO
- SFO
1 stop4h 43m
Alaska Airlines
Deal found 7/15![Alaska Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:25 pm
SFO
- BZN
1 stop3h 39m
Delta
Sun 8/161:00 pm
BZN
- SFO
1 stop4h 13m
Delta
Deal found 7/12![Delta logo]()
$413
Last-minute flights from San Francisco to MontanaDiscover last-minute flight deals from San Francisco to Montana. Data last updated July 16, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Montana. Data last updated July 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/410:23 pm
SFO
- MSO
2 stops34h 11m
Multiple Airlines
Sun 8/1610:24 am
MSO
- SFO
1 stop23h 19m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/611:20 am
SFO
- BIL
1 stop20h 50m
Multiple Airlines
Mon 8/1710:00 am
BIL
- SFO
1 stop25h 25m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:08 pm
SFO
- BIL
1 stop18h 46m
Multiple Airlines
Mon 8/1010:00 am
BIL
- SFO
1 stop25h 25m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:23 pm
SFO
- FCA
2 stops34h 17m
Multiple Airlines
Mon 9/218:46 pm
FCA
- SFO
1 stop15h 00m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:23 pm
SFO
- FCA
2 stops34h 17m
Multiple Airlines
Mon 9/148:46 pm
FCA
- SFO
1 stop15h 00m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/93:43 pm
SFO
- FCA
1 stop16h 57m
Multiple Airlines
Mon 9/218:46 pm
FCA
- SFO
1 stop15h 00m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:07 pm
SFO
- MSO
1 stop10h 27m
Multiple Airlines
Sun 8/1610:24 am
MSO
- SFO
1 stop23h 19m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:43 pm
SFO
- BIL
1 stop16h 27m
Multiple Airlines
Mon 8/248:58 pm
BIL
- SFO
1 stop14h 27m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:08 pm
SFO
- BIL
1 stop20h 55m
Multiple Airlines
Mon 8/248:58 pm
BIL
- SFO
1 stop14h 27m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:07 pm
SFO
- BIL
2 stops26h 48m
Multiple Airlines
Mon 8/248:58 pm
BIL
- SFO
1 stop14h 27m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:00 am
SFO
- MSO
1 stop9h 02m
Multiple Airlines
Sun 8/239:52 pm
MSO
- SFO
1 stop11h 51m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:38 pm
SFO
- BIL
1 stop22h 32m
Multiple Airlines
Mon 8/319:57 pm
BIL
- SFO
1 stop13h 28m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$208
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 July 16, 2026.
Search for one-way flight options from San Francisco to Montana. Find affordable one-way fares based on user searches. Data last updated July 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:20 am
SFO
- BZN
1 stop27h 41m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:56 pm
SFO
- BZN
1 stop22h 56m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:07 pm
SFO
- MSO
1 stop10h 27m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:20 am
SFO
- BZN
1 stop27h 46m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/124:51 pm
SFO
- BZN
1 stop27h 01m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:56 pm
SFO
- MSO
1 stop23h 06m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:07 pm
SFO
- BZN
1 stop16h 54m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:51 pm
SFO
- BIL
1 stop22h 30m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$117
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:05 pm
SFO
- BZN
1 stop5h 00m
Southwest
Deal found 7/15![Southwest logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/89:05 pm
SFO
- MSO
1 stop11h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$121
This Southwest deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:15 am
SFO
- BZN
2 stops10h 10m
Southwest
Deal found 7/16![Southwest logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:30 pm
SFO
- BZN
2 stops21h 24m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$127
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 July 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $207 (Kiwi.com) |
One-way from | $88 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $436 |
Good round-trip deal | $461 or less |
Good one-way deal | $248 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 July 16, 2026.
Use the filters below to find and compare flights from San Francisco to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoGreat Falls
SFO - GTF
SFOGTF
San Francisco
Wed 8/26
5:08 pm-10:38 pm
1 stop4h 30m
Great Falls
Thu 8/27
6:18 pm-11:57 pm
1 stop6h 39m
$298
San FranciscoWest Yellowstone
SFO - WYS
SFOWYS
San Francisco
Fri 8/21
5:50 am-12:27 pm
1 stop5h 37m
West Yellowstone
Thu 8/27
1:09 pm-7:30 pm
2 stops7h 21m
$304
San FranciscoBozeman
SFO - BZN
SFOBZN
San Francisco
Wed 9/9
1:25 pm-10:25 pm
1 stop8h 00m
Bozeman Gallatin Field
Sat 9/12
4:10 pm-8:35 pm
1 stop5h 25m
$329
San FranciscoGreat Falls
SFO - GTF
SFOGTF
San Francisco
Wed 10/21
4:18 pm-4:35 pm
1 stop23h 17m
Great Falls
Sat 10/24
5:15 pm-9:29 pm
1 stop5h 14m
$330
San FranciscoBozeman
SFO - BZN
SFOBZN
San Francisco
Wed 8/26
7:00 am-2:38 pm
1 stop6h 38m
Bozeman Gallatin Field
Sat 8/29
3:35 pm-8:46 pm
1 stop6h 11m
$330
San FranciscoMissoula
SFO - MSO
SFOMSO
San Francisco
Fri 10/2
6:58 pm-1:26 pm
1 stop17h 28m
Missoula Johnson-Bell Field
Mon 10/5
7:00 am-4:46 pm
2 stops10h 46m
$331
San FranciscoGreat Falls
SFO - GTF
SFOGTF
San Francisco
Sat 9/26
7:00 am-4:39 pm
1 stop8h 39m
Great Falls
Tue 9/29
5:19 pm-9:39 pm
1 stop5h 20m
$335
San FranciscoBillings
SFO - BIL
SFOBIL
San Francisco
Thu 9/24
11:57 am-3:02 pm
1 stop26h 05m
Billings Logan Intl
Tue 9/29
3:42 pm-7:54 pm
1 stop5h 12m
$343
San FranciscoMissoula
SFO - MSO
SFOMSO
San Francisco
Sat 8/8
7:20 am-5:01 pm
1 stop8h 41m
Missoula Johnson-Bell Field
Wed 8/12
5:41 pm-11:36 pm
1 stop6h 55m
$351
San FranciscoBozeman
SFO - BZN
SFOBZN
San Francisco
Mon 10/5
6:00 am-12:15 am
2 stops17h 15m
Bozeman Gallatin Field
Wed 10/14
1:10 pm-8:03 pm
2 stops7h 53m
$373
Showing 1-10 of 60 resultsSorted by cheapest first
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-BIL
SFO-MSO
SFO-FCA
SFO-BZN
SFO-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 San Francisco to Montana
SFO-USMT
SFO-BIL
SFO-MSO
SFO-FCA
SFO-BZN
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 $108). Flying from San Francisco to Montana in September is currently the most expensive (average of $209). 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 July 16, 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 in the evening, which can drop the price by up to 19% versus a flight in the morning.
Weekly flight availability from San Francisco to Montana
Explore weekly flight availability from San Francisco to Montana. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 16, 2026.
The most flights from SFO to USMT are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from San Francisco to Montana?
How far ahead should I book a flight from San Francisco to Montana?
To ensure you get the cheapest price possible for a flight from San Francisco to Montana, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 July 16, 2026.
Read through reviews of airlines operating flights from San Francisco to Montana, such as Southwest,Alaska Airlines, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from 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 July 16, 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 5 airlines flying from San Francisco to Montana
Discover the top 5 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 July 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$399 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$124 | Average$382 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$221 | Average$526 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$226 | Average$493 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$239 | Average$483 | FlexibilityNo cancel fee | On-time69% |