$164+ Cheap flights from California to Great Falls (GTF)
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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — GTF
Sep 12 — Sep 191
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from California to Great Falls 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 California to Great Falls
Cheapest
Best
Last-minute
One-way
Cheapest flights from California to Great FallsExplore the most affordable flight options available from California to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
Explore the most affordable flight options available from California to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/3012:45 pm -
1 stop19h 16m
Sun 10/49:51 am -
1 stop8h 54m
Deal found 8/10![Multiple Airlines logo]()
$252
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:25 am -
1 stop5h 48m
Sat 12/124:55 pm -
1 stop7h 39m
Deal found 8/11![Alaska Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 8/12. 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.
Tue 9/225:45 am -
1 stop5h 50m
Tue 9/296:21 pm -
1 stop6h 38m
Deal found 8/12![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 8/11. 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 9/222:30 pm -
2 stops7h 07m
Sat 10/31:15 pm -
2 stops8h 03m
Deal found 8/11![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/12. 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.
Sat 9/265:45 am -
1 stop5h 50m
Tue 9/296:21 pm -
1 stop6h 38m
Deal found 8/12![Delta logo]()
$343
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 9/254:50 pm -
1 stop4h 47m
Mon 9/286:21 pm -
1 stop4h 47m
Deal found 8/9![Delta logo]()
$343
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 8/2512:05 pm -
1 stop4h 33m
Sat 8/296:18 pm -
1 stop4h 39m
Deal found 8/10![Delta logo]()
$358
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:22 pm -
1 stop20h 17m
Sat 10/35:15 pm -
1 stop6h 34m
Deal found 8/11![Alaska Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:00 pm -
1 stop7h 12m
Mon 8/316:15 am -
1 stop7h 44m
Deal found 8/11![United Airlines logo]()
$368
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/84:44 pm -
1 stop22h 29m
Sat 12/124:55 pm -
1 stop6h 14m
Deal found 8/11![Alaska Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 8/12. 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.
Mon 9/217:19 pm -
1 stop16h 16m
Tue 9/296:21 pm -
1 stop6h 38m
Deal found 8/12![Delta logo]()
$371
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 10/225:15 am -
1 stop7h 26m
Mon 10/262:45 pm -
1 stop7h 00m
Deal found 8/12![United Airlines logo]()
$372
Best flights from California to Great FallsDiscover carefully curated flight deals from California to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
Discover carefully curated flight deals from California to Great Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 13, 2026.
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/195:25 pm -
1 stop4h 12m
Fri 9/256:21 pm -
1 stop6h 14m
Deal found 8/10![Delta logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 12/109:25 am -
1 stop5h 48m
Sat 12/124:55 pm -
1 stop7h 39m
Deal found 8/12![Alaska Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:00 pm -
1 stop7h 12m
Mon 8/316:15 am -
1 stop7h 44m
Deal found 8/11![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 9/159:55 am -
1 stop6h 46m
Sat 9/265:40 am -
1 stop4h 20m
Deal found 8/9![Delta logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:53 pm -
1 stop18h 46m
Tue 10/65:15 pm -
1 stop5h 34m
Deal found 8/11![Alaska Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 8/11. 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.
Wed 10/149:46 am -
1 stop7h 01m
Wed 10/216:27 pm -
1 stop6h 29m
Deal found 8/11![Delta logo]()
$328
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/43:06 pm -
1 stop5h 06m
Mon 9/76:15 am -
1 stop7h 11m
Deal found 8/10![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 8/11. 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 11/196:00 am -
1 stop5h 31m
Mon 11/236:25 pm -
1 stop6h 34m
Deal found 8/11![Delta logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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 12/84:44 pm -
1 stop22h 29m
Sat 12/124:55 pm -
1 stop6h 14m
Deal found 8/12![Alaska Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 10/225:15 am -
1 stop7h 26m
Mon 10/262:45 pm -
1 stop7h 00m
Deal found 8/12![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 8/11. 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 10/17:20 am -
2 stops9h 21m
Tue 10/66:27 pm -
1 stop6h 29m
Deal found 8/11![Delta logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” 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 10/249:34 am -
1 stop6h 01m
Tue 10/275:15 pm -
1 stop26h 33m
Deal found 8/8![Alaska Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 8/275:00 am -
1 stop7h 29m
Sun 8/306:15 am -
1 stop7h 44m
Deal found 8/10![United Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 9/213:06 pm -
1 stop5h 06m
Mon 9/282:37 pm -
1 stop7h 19m
Deal found 8/9![United Airlines logo]()
$396
This Alaska Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” 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 10/159:45 am -
1 stop5h 50m
Mon 10/195:15 pm -
1 stop6h 44m
Deal found 8/8![Alaska Airlines logo]()
$400
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 8/257:05 am -
2 stops9h 33m
Sat 8/296:18 pm -
1 stop4h 39m
Deal found 8/10![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:13 am -
2 stops9h 25m
Fri 8/286:18 pm -
1 stop6h 39m
Deal found 8/8![Delta logo]()
$364
This Alaska Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 10/28:53 pm -
1 stop18h 42m
Sun 10/45:15 pm -
1 stop20h 11m
Deal found 8/9![Alaska Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:06 pm -
1 stop5h 06m
Tue 9/152:25 pm -
1 stop7h 26m
Deal found 8/11![United Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/265:52 am -
1 stop5h 43m
Mon 9/286:21 pm -
1 stop4h 47m
Deal found 8/10![Delta logo]()
$373
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:23 am -
1 stop7h 12m
Sat 10/245:15 pm -
1 stop5h 29m
Deal found 8/11![Alaska Airlines logo]()
$416
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:00 am -
1 stop7h 29m
Tue 9/16:15 am -
1 stop7h 44m
Deal found 8/11![United Airlines logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” 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 12/17:05 pm -
1 stop20h 08m
Tue 12/154:55 pm -
1 stop7h 01m
Deal found 8/8![Alaska Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 8/12. 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.
Fri 12/185:30 pm -
1 stop4h 16m
Wed 12/236:20 pm -
1 stop7h 11m
Deal found 8/12![Delta logo]()
$402
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/33:06 pm -
1 stop5h 06m
Sun 9/66:15 am -
1 stop7h 11m
Deal found 8/10![United Airlines logo]()
$452
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 10/298:02 am -
1 stop7h 33m
Sun 11/14:59 pm -
1 stop23h 52m
Deal found 8/12![Alaska Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 8/12. 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.
Fri 12/1810:20 am -
1 stop6h 21m
Thu 12/241:10 pm -
1 stop5h 53m
Deal found 8/12![Delta logo]()
$402
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 12/107:00 am -
1 stop8h 13m
Mon 12/144:55 pm -
1 stop23h 57m
Deal found 8/12![Alaska Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/512:51 pm -
1 stop7h 21m
Wed 9/96:15 am -
1 stop7h 53m
Deal found 8/10![United Airlines logo]()
$472
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:05 am -
1 stop6h 33m
Mon 8/311:08 pm -
2 stops10h 58m
Deal found 8/12![Delta logo]()
$408
Last-minute flights from California to Great FallsDiscover last-minute flight deals from California to Great Falls. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from California to Great Falls. Data last updated August 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 8/2512:05 pm -
1 stop4h 33m
Sat 8/296:18 pm -
1 stop4h 39m
Deal found 8/10![Delta logo]()
$358
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:00 pm -
1 stop7h 12m
Mon 8/316:15 am -
1 stop7h 44m
Deal found 8/11![United Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/43:06 pm -
1 stop5h 06m
Mon 9/76:15 am -
1 stop7h 11m
Deal found 8/10![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/195:25 pm -
1 stop4h 12m
Fri 9/256:21 pm -
1 stop6h 14m
Deal found 8/10![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 8/12. 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.
Mon 9/217:19 pm -
1 stop16h 16m
Tue 9/296:21 pm -
1 stop6h 38m
Deal found 8/12![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 8/12. 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.
Tue 9/225:45 am -
1 stop5h 50m
Tue 9/296:21 pm -
1 stop6h 38m
Deal found 8/12![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 8/11. 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 9/222:30 pm -
2 stops7h 07m
Sat 10/31:15 pm -
2 stops8h 03m
Deal found 8/11![Delta logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 9/248:53 pm -
1 stop18h 46m
Tue 9/295:19 pm -
1 stop5h 20m
Deal found 8/12![Alaska Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 9/254:50 pm -
1 stop4h 47m
Mon 9/286:21 pm -
1 stop4h 47m
Deal found 8/9![Delta logo]()
$343
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:22 pm -
1 stop20h 17m
Sat 10/35:15 pm -
1 stop6h 34m
Deal found 8/11![Alaska Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 8/12. 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.
Sat 9/265:45 am -
1 stop5h 50m
Tue 9/296:21 pm -
1 stop6h 38m
Deal found 8/12![Delta logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/3012:45 pm -
1 stop19h 16m
Sun 10/49:51 am -
1 stop8h 54m
Deal found 8/10![Multiple Airlines logo]()
$252
One-way flights from California to Great FallsSearch for one-way flight options from California to Great Falls. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
Search for one-way flight options from California to Great Falls. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This Priceline deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:43 am -
1 stop5h 52m
Deal found 8/10![Alaska Airlines logo]()
$164
This Alaska Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/257:00 am -
1 stop8h 39m
Deal found 8/10![Alaska Airlines logo]()
$170
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:06 pm -
1 stop5h 06m
Deal found 8/10![United Airlines logo]()
$186
This Delta deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 8/256:35 am -
2 stops10h 03m
Deal found 8/10![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 8/11. 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 8/245:08 pm -
1 stop4h 30m
Deal found 8/11![Delta logo]()
$209
This Expedia deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:24 pm -
1 stop20h 15m
Deal found 8/8![Alaska Airlines logo]()
$215
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 10/294:00 pm -
2 stops23h 35m
Deal found 8/12![Alaska Airlines logo]()
$221
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 8/191:38 pm -
1 stop6h 34m
Deal found 8/9![United Airlines logo]()
$228
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” 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 10/201:33 pm -
1 stop6h 49m
Deal found 8/8![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 8/2210:05 am -
1 stop6h 33m
Deal found 8/9![Delta logo]()
$246
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 9/145:08 pm -
1 stop4h 29m
Deal found 8/9![Delta logo]()
$247
This United Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” 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 9/182:29 pm -
1 stop5h 43m
Deal found 8/8![United Airlines logo]()
$257
Find flight deals from California to Great Falls
Keep the following information in mind while searching for California to Great Falls flight deals. Data was last updated August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (Kiwi.com) |
One-way from | $164 (Priceline) |
Popular in | December |
Cheapest in | May |
Average price | $641 |
Cheapflights Fare Finder
Customize your flight search to find flights from California to Great Falls 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 August 13, 2026.
Use the filters below to find and compare flights from California to Great Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
RenoGreat Falls
RNO Reno - GTF Great Falls
RNOGTF
Reno
Sat 9/19
5:25 pm-10:37 pm
1 stop4h 12m
Great Falls
Fri 9/25
6:21 pm-11:35 pm
1 stop6h 14m
$328
RenoGreat Falls
RNO Reno - GTF Great Falls
RNOGTF
Reno
Thu 12/10
9:25 am-4:13 pm
1 stop5h 48m
Great Falls
Sat 12/12
4:55 pm-11:34 pm
1 stop7h 39m
$328
San FranciscoGreat Falls
SFO San Francisco - GTF Great Falls
SFOGTF
San Francisco
Tue 9/15
9:55 am-5:41 pm
1 stop6h 46m
Great Falls
Sat 9/26
5:40 am-9:00 am
1 stop4h 20m
$328
San FranciscoGreat Falls
SFO San Francisco - GTF Great Falls
SFOGTF
San Francisco
Thu 10/1
8:53 pm-4:39 pm
1 stop18h 46m
Great Falls
Tue 10/6
5:15 pm-9:49 pm
1 stop5h 34m
$328
San FranciscoGreat Falls
SFO San Francisco - GTF Great Falls
SFOGTF
San Francisco
Wed 10/14
9:46 am-5:47 pm
1 stop7h 01m
Great Falls
Wed 10/21
6:27 pm-11:56 pm
1 stop6h 29m
$328
San FranciscoGreat Falls
SFO San Francisco - GTF Great Falls
SFOGTF
San Francisco
Thu 11/19
6:00 am-12:31 pm
1 stop5h 31m
Great Falls
Mon 11/23
6:25 pm-11:59 pm
1 stop6h 34m
$328
San FranciscoGreat Falls
SFO San Francisco - GTF Great Falls
SFOGTF
San Francisco
Thu 10/1
7:20 am-5:41 pm
2 stops9h 21m
Great Falls
Tue 10/6
6:27 pm-11:56 pm
1 stop6h 29m
$334
RenoGreat Falls
RNO Reno - GTF Great Falls
RNOGTF
Reno
Tue 8/25
7:05 am-5:38 pm
2 stops9h 33m
Great Falls
Sat 8/29
6:18 pm-9:57 pm
1 stop4h 39m
$364
San FranciscoGreat Falls
SFO San Francisco - GTF Great Falls
SFOGTF
San Francisco
Thu 8/27
7:13 am-5:38 pm
2 stops9h 25m
Great Falls
Fri 8/28
6:18 pm-11:57 pm
1 stop6h 39m
$364
Santa BarbaraGreat Falls
SBA Santa Barbara - GTF Great Falls
SBAGTF
Santa Barbara
Thu 8/27
1:00 pm-9:12 pm
1 stop7h 12m
Great Falls
Mon 8/31
6:15 am-12:59 pm
1 stop7h 44m
$368
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from California to Great Falls
Have a flexible travel schedule? Discover the best time to fly to Great Falls from California with our price prediction graph.
SFO-GTF
LAS-GTF
SBA-GTF
SAN-GTF
LAX-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 California to Great Falls
USCA-GTF
SFO-GTF
LAS-GTF
SBA-GTF
SAN-GTF
What is the cheapest month to book a flight from California to Great Falls?
Currently, September is the cheapest month in which you can book a flight from California to Great Falls (average of $313). Flying from California to Great Falls in March is currently the most expensive (average of $988). 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.
Related info for your journey
Find useful and relevant information for your journey from California to Great Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Great Falls?
Book flights to Great Falls if you plan to visit one of these locationsShelby
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Great Falls flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for California to Great Falls
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Great Falls by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to Great Falls by cabin class
Find flights from California to Great Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Great Falls
Explore flights to Great Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 13, 2026.
California and Great Falls flights
Browse other California and Great Falls flight options. Last updated on August 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
California to Great Falls flights
Consider these flights traveling from California to Great Falls.
Top 2 airlines flying from California to Great Falls
Discover the top 2 airlines that operate flights from California to Great Falls. 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 August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$460 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$259 | Average$787 | FlexibilityNo cancel fee | On-time75% |