$97+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BZN
Jul 30 — Aug 61
Round-trip
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 June 30, 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 June 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:56 pm
SFO
- FCA
1 stop12h 08m
Multiple Airlines
Mon 8/243:39 pm
FCA
- SFO
1 stop19h 46m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:30 am
SFO
- MSO
1 stop13h 29m
Multiple Airlines
Sun 9/279:49 pm
MSO
- SFO
1 stop26h 56m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:56 pm
SFO
- FCA
1 stop12h 08m
Multiple Airlines
Fri 8/2810:54 am
FCA
- SFO
2 stops34h 46m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:56 pm
SFO
- BIL
1 stop18h 59m
Multiple Airlines
Mon 8/248:58 pm
BIL
- SFO
1 stop23h 58m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:22 am
SFO
- MSO
1 stop9h 01m
Multiple Airlines
Sun 10/258:39 pm
MSO
- SFO
1 stop28h 12m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:56 pm
SFO
- FCA
1 stop16h 53m
Multiple Airlines
Fri 8/2810:54 am
FCA
- SFO
2 stops34h 46m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:42 am
SFO
- FCA
1 stop7h 14m
Multiple Airlines
Fri 9/258:33 pm
FCA
- SFO
1 stop15h 13m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/19:00 pm
SFO
- MSO
1 stop11h 34m
Multiple Airlines
Thu 8/610:24 am
MSO
- SFO
1 stop7h 12m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:00 am
SFO
- MSO
1 stop9h 02m
Multiple Airlines
Sun 8/239:52 pm
MSO
- SFO
1 stop19h 44m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:30 am
SFO
- FCA
1 stop12h 23m
Multiple Airlines
Mon 9/148:46 pm
FCA
- SFO
1 stop27h 59m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:30 am
SFO
- MSO
1 stop13h 29m
Multiple Airlines
Thu 10/12:40 pm
MSO
- SFO
1 stop10h 05m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$278
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2212:29 pm
SFO
- MSO
1 stop6h 32m
United Airlines
Sat 8/294:11 pm
MSO
- SFO
Nonstop2h 33m
United Airlines
Deal found 6/25![United Airlines logo]()
$279
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 June 30, 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 June 30, 2026.
This Delta deal was found by Cheapflights users on 6/30. 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 8/255:50 am
SFO
- WYS
1 stop5h 37m
Delta
Sat 8/2911:29 am
WYS
- SFO
1 stop5h 47m
Delta
Deal found 6/30![Delta logo]()
$294
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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.
Fri 9/2510:36 am
SFO
- GTF
1 stop5h 03m
Alaska Airlines
Tue 9/295:19 pm
GTF
- SFO
1 stop27h 40m
Alaska Airlines
Deal found 6/29![Alaska Airlines logo]()
$335
This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:30 pm
SFO
- BZN
1 stop7h 55m
Southwest
Mon 8/317:20 am
BZN
- SFO
2 stops8h 20m
Southwest
Deal found 6/26![Southwest logo]()
$343
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/1912:00 pm
SFO
- BZN
Nonstop2h 21m
United Airlines
Sat 7/255:26 pm
BZN
- SFO
1 stop5h 07m
United Airlines
Deal found 6/25![United Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:08 pm
SFO
- GTF
1 stop4h 30m
Delta
Fri 8/286:18 pm
GTF
- SFO
1 stop4h 41m
Delta
Deal found 6/28![Delta logo]()
$298
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:41 am
SFO
- BTM
1 stop6h 15m
Delta
Tue 8/256:10 pm
BTM
- SFO
1 stop6h 47m
Delta
Deal found 6/27![Delta logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:55 am
SFO
- BZN
1 stop6h 29m
Alaska Airlines
Fri 8/213:35 pm
BZN
- SFO
1 stop18h 32m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:41 am
SFO
- BTM
1 stop6h 15m
Delta
Thu 8/276:10 pm
BTM
- SFO
1 stop4h 49m
Delta
Deal found 6/27![Delta logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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 8/2710:36 am
SFO
- MSO
1 stop11h 23m
Alaska Airlines
Mon 8/314:16 pm
MSO
- SFO
1 stop7h 29m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/1911:15 am
SFO
- BZN
2 stops10h 10m
Southwest
Sun 8/236:30 am
BZN
- SFO
2 stops8h 25m
Southwest
Deal found 6/25![Southwest logo]()
$394
This Delta deal was found by Cheapflights users on 6/29. 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 9/29:41 am
SFO
- BTM
1 stop6h 15m
Delta
Sun 9/66:10 pm
BTM
- SFO
1 stop5h 57m
Delta
Deal found 6/29![Delta logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 9/164:51 pm
SFO
- BIL
1 stop5h 38m
Alaska Airlines
Wed 9/233:42 pm
BIL
- SFO
1 stop6h 01m
Alaska Airlines
Deal found 6/25![Alaska Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:15 am
SFO
- COD
1 stop6h 04m
United Airlines
Tue 8/45:15 am
COD
- SFO
1 stop5h 03m
United Airlines
Deal found 6/28![United Airlines logo]()
$423
This Southwest deal was found by Cheapflights users on 6/29. 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.
Sun 7/194:05 pm
SFO
- BZN
1 stop7h 10m
Southwest
Wed 7/227:00 pm
BZN
- SFO
1 stop5h 20m
Southwest
Deal found 6/29![Southwest logo]()
$402
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:50 am
SFO
- WYS
1 stop3h 56m
Delta
Thu 8/201:09 pm
WYS
- SFO
2 stops7h 21m
Delta
Deal found 6/29![Delta logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:00 am
SFO
- HLN
1 stop8h 34m
Alaska Airlines
Fri 8/215:32 pm
HLN
- SFO
1 stop17h 05m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/106:15 am
SFO
- COD
1 stop10h 05m
United Airlines
Tue 7/141:54 pm
COD
- SFO
1 stop8h 26m
United Airlines
Deal found 6/25![United Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:05 pm
SFO
- GTF
1 stop4h 32m
Delta
Sat 7/185:40 am
GTF
- SFO
1 stop7h 27m
Delta
Deal found 6/26![Delta logo]()
$313
This Alaska Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 9/198:23 am
SFO
- BIL
1 stop5h 39m
Alaska Airlines
Fri 9/253:42 pm
BIL
- SFO
1 stop6h 01m
Alaska Airlines
Deal found 6/25![Alaska Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/236:15 am
SFO
- COD
1 stop10h 05m
United Airlines
Thu 7/305:55 pm
COD
- SFO
1 stop6h 01m
United Airlines
Deal found 6/25![United Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:07 pm
SFO
- GTF
1 stop4h 30m
Delta
Mon 7/206:25 pm
GTF
- SFO
1 stop6h 27m
Delta
Deal found 6/26![Delta logo]()
$313
This Alaska Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/89:00 am
SFO
- MSO
1 stop6h 09m
Alaska Airlines
Wed 8/125:41 pm
MSO
- SFO
1 stop6h 55m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:45 am
SFO
- COD
2 stops13h 00m
United Airlines
Tue 9/15:53 pm
COD
- SFO
1 stop6h 02m
United Airlines
Deal found 6/27![United Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:00 am
SFO
- BTM
2 stops8h 55m
Delta
Sun 7/196:10 pm
BTM
- SFO
1 stop6h 42m
Delta
Deal found 6/26![Delta logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:03 am
SFO
- BIL
1 stop8h 46m
Alaska Airlines
Sat 9/126:14 am
BIL
- SFO
1 stop5h 45m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:00 pm
SFO
- MSO
Nonstop2h 24m
United Airlines
Sun 8/305:24 pm
MSO
- SFO
1 stop6h 31m
United Airlines
Deal found 6/27![United Airlines logo]()
$496
This Alaska Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 9/214:51 pm
SFO
- BIL
1 stop5h 38m
Alaska Airlines
Mon 9/287:29 pm
BIL
- SFO
1 stop15h 08m
Alaska Airlines
Deal found 6/25![Alaska Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:06 pm
SFO
- BZN
1 stop3h 57m
Delta
Mon 8/177:39 pm
BZN
- SFO
1 stop5h 18m
Delta
Deal found 6/25![Delta logo]()
$346
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:27 am
SFO
- COD
2 stops13h 18m
United Airlines
Tue 9/155:53 pm
COD
- SFO
1 stop6h 02m
United Airlines
Deal found 6/28![United Airlines logo]()
$497
This Delta deal was found by Cheapflights users on 6/29. 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 7/217:24 pm
SFO
- BZN
1 stop3h 59m
Delta
Sun 7/265:15 am
BZN
- SFO
1 stop4h 36m
Delta
Deal found 6/29![Delta logo]()
$347
Last-minute flights from San Francisco to MontanaDiscover last-minute flight deals from San Francisco to Montana. Data last updated June 30, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Montana. Data last updated June 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:05 pm
SFO
- GTF
1 stop4h 32m
Delta
Sat 7/185:40 am
GTF
- SFO
1 stop7h 27m
Delta
Deal found 6/26![Delta logo]()
$313
This Delta deal was found by Cheapflights users on 6/29. 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 7/137:00 am
SFO
- GTF
2 stops9h 42m
Delta
Mon 7/206:25 pm
GTF
- SFO
1 stop6h 27m
Delta
Deal found 6/29![Delta logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:23 pm
SFO
- BIL
2 stops33h 51m
Multiple Airlines
Mon 7/279:59 am
BIL
- SFO
1 stop25h 31m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 6/28. 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.
Sun 7/195:50 am
SFO
- WYS
1 stop5h 36m
Delta
Sat 7/2511:29 am
WYS
- SFO
2 stops9h 01m
Delta
Deal found 6/28![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/255:50 am
SFO
- WYS
1 stop3h 55m
Delta
Sat 8/11:10 pm
WYS
- SFO
1 stop3h 52m
Delta
Deal found 6/25![Delta logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/269:00 pm
SFO
- FCA
1 stop11h 40m
Multiple Airlines
Fri 9/118:43 pm
FCA
- SFO
1 stop15h 03m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/269:00 pm
SFO
- FCA
1 stop11h 40m
Multiple Airlines
Mon 9/148:46 pm
FCA
- SFO
1 stop15h 00m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:23 pm
SFO
- FCA
2 stops34h 37m
Multiple Airlines
Fri 9/118:43 pm
FCA
- SFO
1 stop15h 03m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:23 pm
SFO
- FCA
2 stops34h 37m
Multiple Airlines
Mon 9/148:46 pm
FCA
- SFO
1 stop15h 00m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:23 pm
SFO
- GTF
2 stops34h 11m
Multiple Airlines
Mon 8/310:19 am
GTF
- SFO
1 stop7h 22m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:00 pm
SFO
- FCA
1 stop12h 00m
Multiple Airlines
Fri 9/118:43 pm
FCA
- SFO
1 stop15h 03m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:00 pm
SFO
- FCA
1 stop12h 00m
Multiple Airlines
Mon 9/148:46 pm
FCA
- SFO
1 stop15h 00m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$309
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 June 30, 2026.
Search for one-way flight options from San Francisco to Montana. Find affordable one-way fares based on user searches. Data last updated June 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:56 pm
SFO
- MSO
1 stop23h 06m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 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 6/29![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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.
Mon 8/1010:23 pm
SFO
- FCA
2 stops40h 16m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/229:00 pm
SFO
- BZN
1 stop17h 58m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 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
Deal found 6/29![Multiple Airlines logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2611:20 am
SFO
- BZN
1 stop27h 46m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/294:30 pm
SFO
- BZN
1 stop22h 28m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:56 pm
SFO
- BZN
1 stop19h 58m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:30 am
SFO
- BZN
1 stop10h 24m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:08 pm
SFO
- BZN
1 stop18h 48m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$131
This Trip.com deal was found by Cheapflights users on 6/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:00 pm
SFO
- MSO
1 stop11h 34m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:00 pm
SFO
- MSO
1 stop11h 34m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$139
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 June 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $243 (Kiwi.com) |
One-way from | $97 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $485 |
Good round-trip deal | $427 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 June 30, 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 FranciscoWest Yellowstone
SFO - WYS
SFOWYS
San Francisco
Tue 8/25
5:50 am-12:27 pm
1 stop5h 37m
West Yellowstone
Sat 8/29
11:29 am-4:16 pm
1 stop5h 47m
$294
San FranciscoGreat Falls
SFO - GTF
SFOGTF
San Francisco
Wed 8/26
5:08 pm-10:38 pm
1 stop4h 30m
Great Falls
Fri 8/28
6:18 pm-9:59 pm
1 stop4h 41m
$298
San FranciscoButte
SFO - BTM
SFOBTM
San Francisco
Tue 8/18
9:41 am-4:56 pm
1 stop6h 15m
Butte Silver Bow Co
Tue 8/25
6:10 pm-11:57 pm
1 stop6h 47m
$304
San FranciscoButte
SFO - BTM
SFOBTM
San Francisco
Tue 8/18
9:41 am-4:56 pm
1 stop6h 15m
Butte Silver Bow Co
Thu 8/27
6:10 pm-9:59 pm
1 stop4h 49m
$304
San FranciscoButte
SFO - BTM
SFOBTM
San Francisco
Wed 9/2
9:41 am-4:56 pm
1 stop6h 15m
Butte Silver Bow Co
Sun 9/6
6:10 pm-11:07 pm
1 stop5h 57m
$304
San FranciscoWest Yellowstone
SFO - WYS
SFOWYS
San Francisco
Sat 8/15
5:50 am-10:46 am
1 stop3h 56m
West Yellowstone
Thu 8/20
1:09 pm-7:30 pm
2 stops7h 21m
$304
San FranciscoGreat Falls
SFO - GTF
SFOGTF
San Francisco
Sat 7/11
5:05 pm-10:37 pm
1 stop4h 32m
Great Falls
Sat 7/18
5:40 am-12:07 pm
1 stop7h 27m
$313
San FranciscoGreat Falls
SFO - GTF
SFOGTF
San Francisco
Mon 7/13
5:07 pm-10:37 pm
1 stop4h 30m
Great Falls
Mon 7/20
6:25 pm-11:52 pm
1 stop6h 27m
$313
San FranciscoButte
SFO - BTM
SFOBTM
San Francisco
Fri 7/17
7:00 am-4:55 pm
2 stops8h 55m
Butte Silver Bow Co
Sun 7/19
6:10 pm-11:52 pm
1 stop6h 42m
$329
San FranciscoGreat Falls
SFO - GTF
SFOGTF
San Francisco
Fri 9/25
10:36 am-4:39 pm
1 stop5h 03m
Great Falls
Tue 9/29
5:19 pm-7:59 pm
1 stop27h 40m
$335
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-FCA
SFO-WYS
SFO-BIL
SFO-GTF
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-WYS
SFO-BIL
SFO-GTF
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 June 30, 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 17% 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 June 30, 2026.
The most flights from SFO to USMT are scheduled on a Monday (4 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 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 June 30, 2026.
Read through reviews of airlines operating flights from San Francisco to Montana, such as Alaska Airlines,Southwest, andDelta. 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
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
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 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 June 30, 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 June 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$124 | Average$419 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$124 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$219 | Average$509 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$226 | Average$490 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$237 | Average$476 | FlexibilityNo cancel fee | On-time69% |