$110+ 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
Jul 16 — Jul 231
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 June 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 June 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 8/54:30 pm
SFO
- MSO
1 stop16h 04m
Multiple Airlines
Sun 8/910:24 am
MSO
- SFO
1 stop23h 19m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 9/95:52 pm
SFO
- BIL
2 stops39h 07m
Multiple Airlines
Wed 9/161:37 pm
BIL
- SFO
1 stop20h 05m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Fri 9/116:30 am
SFO
- BIL
1 stop8h 51m
Multiple Airlines
Mon 9/141:19 pm
BIL
- SFO
2 stops30h 03m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 9/95:52 pm
SFO
- BIL
2 stops39h 07m
Multiple Airlines
Mon 9/145:22 pm
BIL
- SFO
1 stop7h 23m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Fri 9/116:30 am
SFO
- BIL
1 stop8h 51m
Multiple Airlines
Wed 9/161:37 pm
BIL
- SFO
1 stop20h 05m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 10/1612:00 pm
SFO
- FCA
Nonstop2h 21m
United Airlines
Tue 10/204:17 pm
FCA
- SFO
Nonstop2h 33m
United Airlines
Deal found 6/12![United Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 7/224:30 pm
SFO
- MSO
1 stop16h 04m
Multiple Airlines
Sun 7/2610:24 am
MSO
- SFO
1 stop23h 24m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 8/2710:50 pm
SFO
- FCA
1 stop10h 14m
Multiple Airlines
Mon 8/3112:14 pm
FCA
- SFO
1 stop23h 13m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Fri 10/166:22 am
SFO
- FCA
1 stop9h 49m
Multiple Airlines
Fri 10/2310:22 am
FCA
- SFO
1 stop23h 01m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$280
This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:15 am
SFO
- MSO
1 stop5h 08m
Alaska Airlines
Fri 12/114:13 pm
MSO
- SFO
1 stop6h 56m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 8/87:08 pm
SFO
- BIL
1 stop20h 55m
Multiple Airlines
Thu 8/135:53 pm
BIL
- SFO
1 stop23h 13m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 6/11. 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 9/185:19 pm
SFO
- MSO
1 stop4h 07m
Delta
Mon 9/216:22 pm
MSO
- SFO
1 stop6h 37m
Delta
Deal found 6/11![Delta logo]()
$289
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 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 June 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 8/87:08 pm
SFO
- BIL
1 stop20h 55m
Multiple Airlines
Thu 8/135:53 pm
BIL
- SFO
1 stop23h 13m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:06 pm
SFO
- MSO
1 stop5h 06m
Delta
Wed 8/125:30 am
MSO
- SFO
1 stop4h 20m
Delta
Deal found 6/14![Delta logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 10/177:40 am
SFO
- FCA
1 stop4h 43m
Alaska Airlines
Fri 10/237:45 pm
FCA
- SFO
1 stop4h 59m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$289
This Southwest deal was found by Cheapflights users on 6/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:40 am
SFO
- BZN
2 stops10h 20m
Southwest
Wed 9/306:55 am
BZN
- SFO
2 stops8h 10m
Southwest
Deal found 6/13![Southwest logo]()
$337
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 8/2212:00 pm
SFO
- BZN
Nonstop2h 19m
United Airlines
Mon 8/243:19 pm
BZN
- SFO
1 stop4h 50m
United Airlines
Deal found 6/15![United Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 6/15. 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.
Fri 10/25:19 pm
SFO
- MSO
1 stop4h 07m
Delta
Mon 10/55:30 am
MSO
- SFO
1 stop4h 22m
Delta
Deal found 6/15![Delta logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Wed 8/127:08 pm
SFO
- BIL
1 stop20h 55m
Multiple Airlines
Sun 8/165:53 pm
BIL
- SFO
1 stop23h 13m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 6/13. 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.
Tue 9/225:19 pm
SFO
- FCA
1 stop4h 25m
Delta
Sat 9/265:20 am
FCA
- SFO
1 stop4h 32m
Delta
Deal found 6/13![Delta logo]()
$289
This Travelocity deal was found by Cheapflights users on 6/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:28 pm
SFO
- GTF
1 stop19h 10m
Alaska Airlines
Tue 8/255:18 pm
GTF
- SFO
1 stop6h 32m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$328
This Southwest deal was found by Cheapflights users on 6/15. 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 8/2211:15 am
SFO
- BZN
2 stops9h 00m
Southwest
Mon 8/247:20 am
BZN
- SFO
2 stops8h 20m
Southwest
Deal found 6/15![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 9/19:41 am
SFO
- BTM
1 stop6h 15m
Delta
Sat 9/56:10 pm
BTM
- SFO
1 stop5h 57m
Delta
Deal found 6/15![Delta logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
Fri 8/287:22 pm
SFO
- BZN
1 stop13h 20m
Alaska Airlines
Mon 9/79:20 am
BZN
- SFO
1 stop14h 52m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$341
This Southwest deal was found by Cheapflights users on 6/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:55 pm
SFO
- BZN
2 stops8h 55m
Southwest
Sat 7/185:00 pm
BZN
- SFO
1 stop6h 00m
Southwest
Deal found 6/14![Southwest logo]()
$362
This Delta deal was found by Cheapflights users on 6/11. 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 10/19:47 am
SFO
- GTF
1 stop6h 54m
Delta
Mon 10/51:15 pm
GTF
- SFO
2 stops9h 14m
Delta
Deal found 6/11![Delta logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 11/32:56 pm
SFO
- BZN
1 stop6h 46m
Alaska Airlines
Wed 11/410:27 am
BZN
- SFO
1 stop6h 34m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/184:23 pm
SFO
- COD
1 stop5h 20m
United Airlines
Sat 7/255:15 am
COD
- SFO
1 stop8h 49m
United Airlines
Deal found 6/16![United Airlines logo]()
$423
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/64:00 pm
SFO
- BZN
2 stops8h 15m
Southwest
Mon 7/137:15 pm
BZN
- SFO
1 stop6h 20m
Southwest
Deal found 6/12![Southwest logo]()
$372
This Delta deal was found by Cheapflights users on 6/11. 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.
Mon 8/107:13 am
SFO
- BTM
2 stops8h 43m
Delta
Sun 8/166:10 pm
BTM
- SFO
1 stop4h 49m
Delta
Deal found 6/11![Delta logo]()
$314
This Alaska Airlines deal was found by Cheapflights users on 6/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:23 am
SFO
- BIL
1 stop6h 39m
Alaska Airlines
Tue 9/1512:18 pm
BIL
- SFO
1 stop10h 21m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/115:00 am
SFO
- COD
1 stop7h 19m
United Airlines
Fri 7/175:15 am
COD
- SFO
1 stop5h 03m
United Airlines
Deal found 6/12![United Airlines logo]()
$432
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/204:00 pm
SFO
- BZN
2 stops8h 15m
Southwest
Thu 7/2310:15 am
BZN
- SFO
2 stops7h 50m
Southwest
Deal found 6/11![Southwest logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 11/46:05 am
SFO
- BIL
1 stop9h 27m
Alaska Airlines
Sat 11/73:32 pm
BIL
- SFO
1 stop5h 16m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 6/13. 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 7/155:50 am
SFO
- BZN
1 stop4h 27m
Delta
Sat 7/186:00 am
BZN
- SFO
1 stop3h 51m
Delta
Deal found 6/13![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 6/12. 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 9/2212:00 pm
SFO
- FCA
Nonstop2h 21m
United Airlines
Sat 9/266:05 am
FCA
- SFO
1 stop6h 17m
United Airlines
Deal found 6/12![United Airlines logo]()
$474
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 11/118:30 am
SFO
- HLN
1 stop6h 34m
Alaska Airlines
Sat 11/144:41 pm
HLN
- SFO
1 stop5h 54m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 6/12. 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 7/307:24 pm
SFO
- BZN
1 stop3h 59m
Delta
Sun 8/25:15 am
BZN
- SFO
1 stop4h 36m
Delta
Deal found 6/12![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 6/15. 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.
Sat 8/298:45 am
SFO
- COD
2 stops13h 00m
United Airlines
Tue 9/110:40 am
COD
- SFO
1 stop7h 54m
United Airlines
Deal found 6/15![United Airlines logo]()
$492
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 8/253:03 pm
SFO
- BZN
2 stops6h 56m
Alaska Airlines
Wed 8/267:03 am
BZN
- SFO
2 stops12h 20m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 6/11. 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 8/182:36 pm
SFO
- GTF
2 stops7h 02m
Delta
Tue 8/256:22 pm
GTF
- SFO
1 stop6h 35m
Delta
Deal found 6/11![Delta logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 10/27:23 am
SFO
- MSO
1 stop5h 02m
Alaska Airlines
Mon 10/53:46 pm
MSO
- SFO
2 stops17h 15m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$378
Last-minute flights from San Francisco to MontanaDiscover last-minute flight deals from San Francisco to Montana. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Montana. Data last updated June 16, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/13. 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 7/65:50 am
SFO
- WYS
1 stop5h 38m
Delta
Sun 7/121:10 pm
WYS
- SFO
1 stop4h 02m
Delta
Deal found 6/13![Delta logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 7/811:20 am
SFO
- MSO
1 stop21h 14m
Multiple Airlines
Sun 7/1210:24 am
MSO
- SFO
1 stop23h 24m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$306
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 7/104:25 pm
SFO
- MSO
1 stop6h 31m
United Airlines
Tue 7/147:15 am
MSO
- SFO
1 stop6h 15m
United Airlines
Deal found 6/12![United Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Fri 7/107:08 pm
SFO
- FCA
1 stop14h 28m
Multiple Airlines
Fri 7/1710:50 am
FCA
- SFO
1 stop22h 58m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 6/13. 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 7/155:50 am
SFO
- WYS
1 stop5h 36m
Delta
Sat 7/2511:29 am
WYS
- SFO
2 stops9h 01m
Delta
Deal found 6/13![Delta logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 6/13. 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.
Tue 7/2110:23 pm
SFO
- BZN
2 stops40h 35m
Multiple Airlines
Thu 7/304:48 pm
BZN
- SFO
1 stop17h 00m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 7/224:30 pm
SFO
- MSO
1 stop16h 04m
Multiple Airlines
Sun 7/2610:24 am
MSO
- SFO
1 stop23h 24m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/253:43 pm
SFO
- BZN
1 stop23h 15m
Multiple Airlines
Sun 8/24:48 pm
BZN
- SFO
1 stop28h 04m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/294:30 pm
SFO
- BZN
1 stop22h 28m
Multiple Airlines
Sun 8/24:48 pm
BZN
- SFO
2 stops24h 23m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/307:08 pm
SFO
- BZN
1 stop18h 45m
Multiple Airlines
Mon 8/33:43 pm
BZN
- SFO
2 stops30h 02m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/307:08 pm
SFO
- BZN
1 stop18h 45m
Multiple Airlines
Fri 8/73:46 pm
BZN
- SFO
2 stops17h 57m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/317:08 pm
SFO
- FCA
1 stop16h 28m
Multiple Airlines
Wed 8/57:08 pm
FCA
- SFO
1 stop21h 58m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$305
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 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 June 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Wed 8/124:30 pm
SFO
- MSO
1 stop16h 04m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 7/294:30 pm
SFO
- BZN
1 stop22h 28m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 8/87:08 pm
SFO
- BIL
1 stop20h 55m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 7/307:08 pm
SFO
- BZN
1 stop18h 45m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 8/1210:07 pm
SFO
- BZN
1 stop16h 54m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 8/2011:24 am
SFO
- MSO
1 stop8h 38m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 7/89:00 pm
SFO
- BZN
1 stop17h 58m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 6/15![Multiple Airlines logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 6/16. 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.
Sun 7/199:00 pm
SFO
- FCA
1 stop11h 40m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 8/83:43 pm
SFO
- MSO
1 stop16h 51m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 6/15. 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 7/1511:20 am
SFO
- BZN
1 stop27h 38m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 7/189:00 pm
SFO
- MSO
1 stop11h 34m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$133
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 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $244 (Kiwi.com) |
One-way from | $110 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $472 |
Good round-trip deal | $412 or less |
Good one-way deal | $238 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 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 FranciscoBillings
SFO - BIL
SFOBIL
San Francisco
Sat 8/8
7:08 pm-5:03 pm
1 stop20h 55m
Billings Logan Intl
Thu 8/13
5:53 pm-4:06 pm
1 stop23h 13m
$287
San FranciscoMissoula
SFO - MSO
SFOMSO
San Francisco
Sat 8/8
5:06 pm-11:12 pm
1 stop5h 06m
Missoula Johnson-Bell Field
Wed 8/12
5:30 am-8:50 am
1 stop4h 20m
$289
San FranciscoKalispell
SFO - FCA
SFOFCA
San Francisco
Sat 10/17
7:40 am-1:23 pm
1 stop4h 43m
Kalispell Glacier Park
Fri 10/23
7:45 pm-11:44 pm
1 stop4h 59m
$289
San FranciscoMissoula
SFO - MSO
SFOMSO
San Francisco
Fri 10/2
5:19 pm-10:26 pm
1 stop4h 07m
Missoula Johnson-Bell Field
Mon 10/5
5:30 am-8:52 am
1 stop4h 22m
$289
San FranciscoKalispell
SFO - FCA
SFOFCA
San Francisco
Tue 9/22
5:19 pm-10:44 pm
1 stop4h 25m
Kalispell Glacier Park
Sat 9/26
5:20 am-8:52 am
1 stop4h 32m
$289
San FranciscoBillings
SFO - BIL
SFOBIL
San Francisco
Wed 8/12
7:08 pm-5:03 pm
1 stop20h 55m
Billings Logan Intl
Sun 8/16
5:53 pm-4:06 pm
1 stop23h 13m
$301
San FranciscoButte
SFO - BTM
SFOBTM
San Francisco
Tue 9/1
9:41 am-4:56 pm
1 stop6h 15m
Butte Silver Bow Co
Sat 9/5
6:10 pm-11:07 pm
1 stop5h 57m
$304
San FranciscoGreat Falls
SFO - GTF
SFOGTF
San Francisco
Thu 10/1
9:47 am-5:41 pm
1 stop6h 54m
Great Falls
Mon 10/5
1:15 pm-9:29 pm
2 stops9h 14m
$304
San FranciscoButte
SFO - BTM
SFOBTM
San Francisco
Mon 8/10
7:13 am-4:56 pm
2 stops8h 43m
Butte Silver Bow Co
Sun 8/16
6:10 pm-9:59 pm
1 stop4h 49m
$314
San FranciscoGreat Falls
SFO - GTF
SFOGTF
San Francisco
Tue 8/18
8:28 pm-4:38 pm
1 stop19h 10m
Great Falls
Tue 8/25
5:18 pm-10:50 pm
1 stop6h 32m
$328
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-MSO
SFO-BZN
SFO-BIL
SFO-FCA
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-MSO
SFO-BZN
SFO-BIL
SFO-FCA
What is the cheapest month to book a flight from San Francisco to Montana?
Currently, July is the cheapest month in which you can book a flight from San Francisco to Montana (average of $80). 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 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 afternoon, 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 16, 2026.
The most flights from SFO to USMT are scheduled on a Monday (4 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 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 16, 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.
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Overall
7.9
Boarding
8.1
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
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 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 June 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$104 | Average$399 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$124 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$219 | Average$506 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$226 | Average$479 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$236 | Average$468 | FlexibilityNo cancel fee | On-time69% |