$87+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BZN
Sep 23 — Sep 301
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Montana with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Francisco to Montana
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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 August 24, 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 August 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/169:00 am -
2 stops34h 59m
Sun 9/209:49 pm -
1 stop11h 25m
Deal found 8/24![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:24 pm -
1 stop20h 19m
Fri 9/258:33 pm -
1 stop22h 51m
Deal found 8/19![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:00 am -
2 stops31h 11m
Mon 10/53:08 pm -
1 stop18h 06m
Deal found 8/20![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/1711:17 am -
1 stop8h 42m
Sun 9/209:49 pm -
2 stops24h 38m
Deal found 8/24![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:24 pm -
1 stop20h 19m
Mon 9/218:46 pm -
1 stop12h 28m
Deal found 8/19![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:17 am -
1 stop7h 26m
Fri 9/258:33 pm -
1 stop22h 51m
Deal found 8/19![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:24 pm -
1 stop20h 32m
Fri 9/258:33 pm -
1 stop18h 56m
Deal found 8/19![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:07 pm -
2 stops30h 36m
Mon 9/288:46 pm -
1 stop12h 28m
Deal found 8/19![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:00 am -
2 stops9h 56m
Fri 9/258:33 pm -
1 stop22h 51m
Deal found 8/19![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:28 pm -
1 stop28h 25m
Mon 9/148:46 pm -
1 stop22h 38m
Deal found 8/20![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:00 am -
2 stops10h 59m
Sun 9/279:49 pm -
1 stop16h 30m
Deal found 8/21![Multiple Airlines logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:24 pm -
1 stop16h 57m
Mon 9/215:22 pm -
1 stop26h 02m
Deal found 8/20![Multiple Airlines logo]()
$266
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 August 24, 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 August 24, 2026.
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:56 pm -
1 stop7h 34m
Sat 9/197:00 am -
1 stop7h 12m
Deal found 8/19![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/149:55 am -
1 stop6h 42m
Sat 9/196:17 pm -
1 stop5h 44m
Deal found 8/24![Delta logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:33 am -
1 stop6h 46m
Sat 11/144:59 pm -
1 stop5h 44m
Deal found 8/20![Alaska Airlines logo]()
$328
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:10 am -
2 stops8h 25m
Mon 10/194:15 pm -
2 stops8h 00m
Deal found 8/20![Southwest logo]()
$349
This Flightnetwork deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:45 pm -
2 stops17h 37m
Tue 10/131:04 pm -
2 stops9h 24m
Deal found 8/22![Multiple Airlines logo]()
$587
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:55 am -
1 stop6h 23m
Sat 9/266:00 pm -
1 stop6h 01m
Deal found 8/20![Delta logo]()
$299
This Delta deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:45 am -
1 stop5h 02m
Tue 9/225:30 am -
1 stop4h 30m
Deal found 8/20![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:00 pm -
Nonstop2h 24m
Sat 9/127:00 am -
1 stop6h 28m
Deal found 8/20![United Airlines logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:53 pm -
1 stop18h 48m
Tue 10/65:26 pm -
1 stop25h 35m
Deal found 8/22![Alaska Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:00 pm -
2 stops6h 45m
Mon 9/287:20 am -
2 stops8h 20m
Deal found 8/22![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
1 stop4h 38m
Mon 12/76:16 pm -
1 stop5h 23m
Deal found 8/23![Delta logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:53 pm -
1 stop18h 48m
Wed 9/305:18 pm -
1 stop5h 21m
Deal found 8/22![Alaska Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 -
Nonstop2h 14m
Mon 10/194:22 pm -
Nonstop2h 36m
Deal found 8/24![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/912:20 pm -
2 stops9h 05m
Tue 10/136:30 am -
1 stop5h 55m
Deal found 8/22![Southwest logo]()
$364
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:45 am -
1 stop4h 02m
Sat 9/1911:29 am -
1 stop5h 55m
Deal found 8/21![Delta logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1211:41 am -
1 stop26h 11m
Mon 11/165:12 pm -
1 stop21h 58m
Deal found 8/23![Alaska Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/145:45 am -
1 stop4h 02m
Tue 9/2211:29 am -
1 stop5h 55m
Deal found 8/24![Delta logo]()
$304
This Southwest deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/1612:20 pm -
2 stops9h 05m
Mon 10/194:15 pm -
2 stops8h 00m
Deal found 8/24![Southwest logo]()
$369
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:58 pm -
1 stop17h 27m
Sat 9/267:00 am -
2 stops13h 54m
Deal found 8/21![Alaska Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/206:15 am -
1 stop6h 23m
Sat 9/264:15 pm -
Nonstop2h 35m
Deal found 8/23![United Airlines logo]()
$394
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:00 pm -
2 stops7h 45m
Mon 9/287:20 am -
2 stops8h 20m
Deal found 8/19![Southwest logo]()
$369
This Delta deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/125:19 pm -
1 stop4h 35m
Thu 9/176:00 pm -
1 stop6h 59m
Deal found 8/23![Delta logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:25 am -
2 stops13h 34m
Mon 9/217:03 am -
1 stop7h 00m
Deal found 8/22![Alaska Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:00 am -
1 stop7h 29m
Tue 9/224:17 pm -
Nonstop2h 33m
Deal found 8/23![United Airlines logo]()
$404
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:15 pm -
2 stops8h 50m
Sun 10/186:00 am -
2 stops6h 15m
Deal found 8/22![Southwest logo]()
$375
This Expedia deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:25 am -
2 stops13h 34m
Mon 9/287:03 am -
1 stop7h 00m
Deal found 8/19![Alaska Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:23 am -
2 stops9h 35m
Wed 9/306:10 pm -
1 stop5h 05m
Deal found 8/22![Delta logo]()
$324
This deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:15 am -
1 stop6h 00m
Tue 10/275:00 am -
1 stop5h 29m
Deal found 8/20![United Airlines logo]()
$433
This Expedia deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/238:23 am -
1 stop5h 39m
Sat 9/266:14 am -
2 stops14h 40m
Deal found 8/19![Alaska Airlines logo]()
$358
This Southwest deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/184:00 pm -
2 stops6h 45m
Tue 9/226:55 am -
2 stops8h 10m
Deal found 8/19![Southwest logo]()
$404
Last-minute flights from San Francisco to MontanaDiscover last-minute flight deals from San Francisco to Montana. Data last updated August 24, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Montana. Data last updated August 24, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:28 pm -
1 stop28h 25m
Mon 9/148:46 pm -
1 stop22h 38m
Deal found 8/20![Multiple Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/169:00 am -
2 stops34h 59m
Sun 9/209:49 pm -
1 stop11h 25m
Deal found 8/24![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:24 pm -
1 stop20h 19m
Fri 9/258:33 pm -
1 stop22h 51m
Deal found 8/19![Multiple Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/1711:17 am -
1 stop8h 42m
Sun 9/209:49 pm -
2 stops24h 38m
Deal found 8/24![Multiple Airlines logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:24 pm -
1 stop20h 19m
Mon 9/218:46 pm -
1 stop12h 28m
Deal found 8/19![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:24 pm -
1 stop16h 57m
Mon 9/215:22 pm -
1 stop26h 02m
Deal found 8/20![Multiple Airlines logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:17 am -
1 stop7h 26m
Fri 9/258:33 pm -
1 stop22h 51m
Deal found 8/19![Multiple Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1811:17 am -
1 stop7h 26m
Mon 9/218:46 pm -
1 stop12h 28m
Deal found 8/19![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:24 pm -
1 stop20h 32m
Fri 9/258:33 pm -
1 stop18h 56m
Deal found 8/19![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:00 am -
2 stops9h 56m
Fri 9/258:33 pm -
1 stop22h 51m
Deal found 8/19![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:07 pm -
2 stops30h 36m
Mon 9/288:46 pm -
1 stop12h 28m
Deal found 8/19![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:00 am -
2 stops10h 59m
Sun 9/279:49 pm -
1 stop16h 30m
Deal found 8/21![Multiple Airlines logo]()
$256
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 August 24, 2026.
Search for one-way flight options from San Francisco to Montana. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/309:00 am -
2 stops23h 06m
Deal found 8/24![Multiple Airlines logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:25 pm -
2 stops36h 41m
Deal found 8/21![Multiple Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:00 am -
2 stops34h 52m
Deal found 8/21![Multiple Airlines logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:00 am -
2 stops34h 52m
Deal found 8/21![Multiple Airlines logo]()
$103
This Trip.com deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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.
Mon 9/2810:24 pm -
2 stops15h 22m
Deal found 8/24![Multiple Airlines logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 10/219:11 am -
1 stop22h 55m
Deal found 8/23![Multiple Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:17 am -
1 stop8h 42m
Deal found 8/20![Multiple Airlines logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:24 pm -
1 stop16h 57m
Deal found 8/20![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/2410:24 pm -
1 stop20h 19m
Deal found 8/24![Multiple Airlines logo]()
$132
This Alaska Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/97:00 am -
1 stop4h 39m
Deal found 8/23![Alaska Airlines logo]()
$150
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:23 am -
1 stop5h 05m
Deal found 8/21![Alaska Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:06 am -
1 stop7h 43m
Deal found 8/21![Multiple Airlines logo]()
$157
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 August 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $208 (Kiwi.com) |
One-way from | $87 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $432 |
Good round-trip deal | $388 or less |
Good one-way deal | $245 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 7,457,451 searches. Data last updated August 24, 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 FranciscoMissoula
SFO San Francisco - MSO Missoula Johnson-Bell Field
SFOMSO
San Francisco
Sat 9/12
1:56 pm-10:30 pm
1 stop7h 34m
Missoula Johnson-Bell Field
Sat 9/19
7:00 am-1:12 pm
1 stop7h 12m
$299
San FranciscoMissoula
SFO San Francisco - MSO Missoula Johnson-Bell Field
SFOMSO
San Francisco
Mon 9/14
9:55 am-5:37 pm
1 stop6h 42m
Missoula Johnson-Bell Field
Sat 9/19
6:17 pm-11:01 pm
1 stop5h 44m
$299
San FranciscoKalispell
SFO San Francisco - FCA Kalispell Glacier Park
SFOFCA
San Francisco
Tue 9/22
9:55 am-5:18 pm
1 stop6h 23m
Kalispell Glacier Park
Sat 9/26
6:00 pm-11:01 pm
1 stop6h 01m
$299
San FranciscoKalispell
SFO San Francisco - FCA Kalispell Glacier Park
SFOFCA
San Francisco
Sat 9/19
5:45 am-11:47 am
1 stop5h 02m
Kalispell Glacier Park
Tue 9/22
5:30 am-9:00 am
1 stop4h 30m
$299
San FranciscoKalispell
SFO San Francisco - FCA Kalispell Glacier Park
SFOFCA
San Francisco
Tue 12/1
6:00 am-11:38 am
1 stop4h 38m
Kalispell Glacier Park
Mon 12/7
6:16 pm-10:39 pm
1 stop5h 23m
$299
San FranciscoWest Yellowstone
SFO San Francisco - WYS West Yellowstone
SFOWYS
San Francisco
Fri 9/11
5:45 am-10:47 am
1 stop4h 02m
West Yellowstone
Sat 9/19
11:29 am-4:24 pm
1 stop5h 55m
$304
San FranciscoWest Yellowstone
SFO San Francisco - WYS West Yellowstone
SFOWYS
San Francisco
Mon 9/14
5:45 am-10:47 am
1 stop4h 02m
West Yellowstone
Tue 9/22
11:29 am-4:24 pm
1 stop5h 55m
$304
San FranciscoKalispell
SFO San Francisco - FCA Kalispell Glacier Park
SFOFCA
San Francisco
Sat 9/12
5:19 pm-10:54 pm
1 stop4h 35m
Kalispell Glacier Park
Thu 9/17
6:00 pm-11:59 pm
1 stop6h 59m
$319
San FranciscoButte
SFO San Francisco - BTM Butte Silver Bow Co
SFOBTM
San Francisco
Thu 9/17
6:23 am-4:58 pm
2 stops9h 35m
Butte Silver Bow Co
Wed 9/30
6:10 pm-10:15 pm
1 stop5h 05m
$324
San FranciscoGreat Falls
SFO San Francisco - GTF Great Falls
SFOGTF
San Francisco
Wed 11/11
8:33 am-4:19 pm
1 stop6h 46m
Great Falls
Sat 11/14
4:59 pm-9:43 pm
1 stop5h 44m
$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-FCA
SFO-GTF
SFO-BIL
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-FCA
SFO-GTF
What is the cheapest month to book a flight from San Francisco to Montana?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Montana (average of $312). Flying from San Francisco to Montana in December is currently the most expensive (average of $556). 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 August 24, 2026.
When flying from San Francisco to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 August 24, 2026.
The most flights from SFO to USMT are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, 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?
Airfare is below average for this route at the moment.
San Francisco to Montana flights typically cost between $349 and $540 in October.The cheapest round-trip price found within the last 5 days was $335 on Southwest (Oct 3-Oct 5).
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 33 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 August 24, 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
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
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 August 24, 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 4 airlines flying from San Francisco to Montana
Discover the top 4 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 7,457,451 searches. Data last updated August 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$136 | Average$370 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$224 | Average$539 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$269 | Average$495 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$376 | Average$493 | FlexibilityNo cancel fee | On-time63% |