$80+ Cheap flights from California 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BZN
Mar 5 — Mar 121
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from California 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 California to Montana
Cheapest
Best
Last-minute
One-way
Cheapest flights from California to MontanaExplore the most affordable flight options available from California to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from California to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/1412:40 pm
SAN
- BZN
Nonstop2h 54m
Alaska Airlines
Sat 3/2112:40 pm
BZN
- SAN
Nonstop2h 52m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$174
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/246:30 am
SAN
- BZN
1 stop7h 53m
United Airlines
Wed 2/254:29 pm
BZN
- SAN
1 stop5h 22m
United Airlines
Deal found 2/3![United Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/41:20 pm
SNA
- BZN
1 stop19h 23m
Multiple Airlines
Sun 3/810:33 am
BZN
- SNA
1 stop26h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$178
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/106:15 am
SAN
- BZN
1 stop6h 53m
Alaska Airlines
Sat 3/2112:40 pm
BZN
- SAN
Nonstop2h 52m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/256:33 pm
LAX
- FCA
1 stop21h 21m
Multiple Airlines
Sun 3/15:44 pm
FCA
- LAX
1 stop25h 17m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$190
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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.
Sun 3/88:02 am
SAN
- BZN
Nonstop3h 00m
Alaska Airlines
Sat 3/2112:40 pm
BZN
- SAN
Nonstop2h 52m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$192
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 5/166:20 am
SAN
- BZN
1 stop5h 10m
United Airlines
Sat 5/234:28 pm
BZN
- SAN
1 stop6h 57m
United Airlines
Deal found 2/1![United Airlines logo]()
$194
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:50 am
SAN
- BZN
1 stop6h 56m
Delta
Sat 3/213:19 pm
BZN
- SAN
1 stop8h 09m
Delta
Deal found 2/3![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/1412:40 pm
SAN
- BZN
Nonstop2h 54m
Alaska Airlines
Tue 3/177:00 am
BZN
- SAN
1 stop7h 20m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$201
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:15 am
SAN
- BZN
1 stop6h 53m
Alaska Airlines
Sat 3/2112:40 pm
BZN
- SAN
Nonstop2h 52m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$202
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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.
Sat 3/712:40 pm
SAN
- BZN
Nonstop2h 54m
Hawaiian Airlines
Sun 3/87:00 am
BZN
- SAN
1 stop7h 20m
Hawaiian Airlines
Deal found 2/1![Hawaiian Airlines logo]()
$206
This Expedia deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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.
Sat 5/1610:32 am
SAN
- BZN
Nonstop2h 48m
Alaska Airlines
Sat 5/233:00 pm
BZN
- SAN
Nonstop2h 43m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$209
Best flights from California to MontanaDiscover carefully curated flight deals from California to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from California to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 3/276:15 am
SAN
- BZN
1 stop4h 59m
United Airlines
Tue 3/311:33 pm
BZN
- SAN
1 stop4h 39m
United Airlines
Deal found 2/1![United Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/41:20 pm
SNA
- BZN
1 stop19h 23m
Multiple Airlines
Sun 3/810:33 am
BZN
- SNA
1 stop26h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$178
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:50 am
SAN
- BZN
1 stop6h 56m
Delta
Wed 3/183:19 pm
BZN
- SAN
1 stop8h 09m
Delta
Deal found 2/3![Delta logo]()
$197
This Expedia deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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.
Tue 3/34:02 pm
ONT
- BZN
1 stop6h 54m
Alaska Airlines
Tue 3/103:02 pm
BZN
- ONT
1 stop8h 42m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/248:35 am
SAN
- BZN
1 stop5h 30m
Southwest
Wed 2/257:40 am
BZN
- SAN
2 stops8h 00m
Southwest
Deal found 2/2![Southwest logo]()
$240
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:12 am
SFO
- MSO
1 stop4h 58m
American Airlines
Sun 6/214:40 pm
MSO
- SFO
1 stop7h 40m
American Airlines
Deal found 2/2![American Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 5/136:20 am
SAN
- BZN
1 stop5h 10m
United Airlines
Tue 5/194:28 pm
BZN
- SAN
1 stop5h 44m
United Airlines
Deal found 1/31![United Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 5/87:00 am
SAN
- BZN
1 stop7h 14m
Delta
Mon 5/115:35 am
BZN
- SAN
1 stop4h 08m
Delta
Deal found 2/3![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 5/166:20 am
SAN
- BZN
1 stop5h 10m
United Airlines
Sat 5/234:28 pm
BZN
- SAN
1 stop6h 57m
United Airlines
Deal found 2/1![United Airlines logo]()
$194
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/253:01 pm
SNA
- BZN
1 stop7h 55m
Alaska Airlines
Sat 2/283:02 pm
BZN
- SNA
1 stop7h 10m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:00 am
ONT
- BZN
1 stop5h 17m
Delta
Mon 5/255:35 am
BZN
- ONT
1 stop4h 18m
Delta
Deal found 2/1![Delta logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/59:06 pm
LAX
- MSO
1 stop17h 14m
Multiple Airlines
Mon 3/94:10 pm
MSO
- LAX
1 stop21h 29m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/176:10 am
ONT
- BZN
1 stop7h 11m
United Airlines
Sat 2/216:20 am
BZN
- ONT
1 stop7h 23m
United Airlines
Deal found 2/2![United Airlines logo]()
$211
This Expedia deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 3/125:00 pm
LAX
- MSO
1 stop5h 59m
Alaska Airlines
Tue 3/174:20 pm
MSO
- LAX
1 stop6h 30m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$233
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 4/175:05 pm
ONT
- BZN
1 stop6h 04m
Delta
Tue 4/216:35 pm
BZN
- ONT
1 stop6h 09m
Delta
Deal found 2/1![Delta logo]()
$217
This Trip.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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.
Thu 2/264:02 pm
ONT
- BZN
1 stop6h 54m
Multiple Airlines
Mon 3/21:48 pm
BZN
- ONT
1 stop6h 09m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$251
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/256:15 am
SAN
- BZN
1 stop6h 53m
Alaska Airlines
Sat 2/285:14 pm
BZN
- SAN
Nonstop2h 49m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:00 am
ONT
- BZN
1 stop5h 17m
Delta
Wed 5/273:54 pm
BZN
- ONT
1 stop7h 25m
Delta
Deal found 2/1![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/276:55 pm
LAX
- FCA
Nonstop2h 50m
United Airlines
Sun 3/17:00 am
FCA
- LAX
Nonstop3h 22m
United Airlines
Deal found 2/1![United Airlines logo]()
$229
This Southwest deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/2411:40 am
LAX
- BZN
2 stops9h 35m
Southwest
Thu 2/2610:45 am
BZN
- LAX
2 stops9h 00m
Southwest
Deal found 2/1![Southwest logo]()
$305
This Alaska Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 2/246:15 am
SAN
- BZN
1 stop6h 53m
Alaska Airlines
Wed 2/255:14 pm
BZN
- SAN
Nonstop2h 49m
Alaska Airlines
Deal found 1/31![Alaska Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 5/271:35 pm
ONT
- BZN
1 stop8h 34m
Delta
Sun 5/315:35 am
BZN
- ONT
1 stop4h 18m
Delta
Deal found 2/1![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:00 am
ONT
- BZN
1 stop5h 17m
Delta
Thu 5/285:35 am
BZN
- ONT
1 stop4h 18m
Delta
Deal found 2/1![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/76:45 am
SNA
- BZN
1 stop6h 23m
Alaska Airlines
Mon 3/93:02 pm
BZN
- SNA
1 stop6h 04m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 6/98:30 am
LAX
- FCA
Nonstop2h 50m
United Airlines
Sat 6/135:00 pm
FCA
- LAX
1 stop6h 55m
United Airlines
Deal found 2/2![United Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:00 am
ONT
- BZN
1 stop5h 17m
Delta
Fri 5/295:35 am
BZN
- ONT
1 stop4h 18m
Delta
Deal found 2/1![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/263:01 pm
SNA
- BZN
1 stop7h 55m
Alaska Airlines
Sat 2/283:02 pm
BZN
- SNA
1 stop7h 10m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$239
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 4/158:40 am
LAX
- BZN
Nonstop2h 40m
United Airlines
Sun 4/191:33 pm
BZN
- LAX
Nonstop2h 43m
United Airlines
Deal found 2/1![United Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:45 am
SNA
- BZN
1 stop5h 50m
Delta
Wed 3/113:19 pm
BZN
- SNA
1 stop8h 10m
Delta
Deal found 2/2![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/76:45 am
SNA
- BZN
1 stop6h 23m
Alaska Airlines
Wed 3/113:02 pm
BZN
- SNA
1 stop6h 04m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$239
Last-minute flights from California to MontanaDiscover last-minute flight deals from California to Montana. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from California to Montana. Data last updated February 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 2/176:10 am
ONT
- BZN
1 stop7h 11m
United Airlines
Sat 2/216:20 am
BZN
- ONT
1 stop7h 23m
United Airlines
Deal found 2/2![United Airlines logo]()
$211
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/246:30 am
SAN
- BZN
1 stop7h 53m
United Airlines
Wed 2/254:29 pm
BZN
- SAN
1 stop5h 22m
United Airlines
Deal found 2/3![United Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/256:33 pm
LAX
- FCA
1 stop21h 21m
Multiple Airlines
Sun 3/15:44 pm
FCA
- LAX
1 stop25h 17m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/41:20 pm
SNA
- BZN
1 stop19h 23m
Multiple Airlines
Sun 3/810:33 am
BZN
- SNA
1 stop26h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$178
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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.
Sat 3/712:40 pm
SAN
- BZN
Nonstop2h 54m
Hawaiian Airlines
Sun 3/87:00 am
BZN
- SAN
1 stop7h 20m
Hawaiian Airlines
Deal found 2/1![Hawaiian Airlines logo]()
$206
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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.
Sun 3/88:02 am
SAN
- BZN
Nonstop3h 00m
Alaska Airlines
Sat 3/2112:40 pm
BZN
- SAN
Nonstop2h 52m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$192
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:50 am
SAN
- BZN
1 stop6h 56m
Delta
Sat 3/213:19 pm
BZN
- SAN
1 stop8h 09m
Delta
Deal found 2/3![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:15 am
SAN
- BZN
1 stop6h 53m
Alaska Airlines
Sat 3/2112:40 pm
BZN
- SAN
Nonstop2h 52m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$202
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/106:15 am
SAN
- BZN
1 stop6h 53m
Alaska Airlines
Sat 3/2112:40 pm
BZN
- SAN
Nonstop2h 52m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$184
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/107:00 am
SAN
- BZN
1 stop5h 08m
Alaska Airlines
Mon 3/163:02 pm
BZN
- SAN
1 stop7h 47m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$211
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/1412:40 pm
SAN
- BZN
Nonstop2h 54m
Alaska Airlines
Sat 3/2112:40 pm
BZN
- SAN
Nonstop2h 52m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$174
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/1412:40 pm
SAN
- BZN
Nonstop2h 54m
Alaska Airlines
Tue 3/177:00 am
BZN
- SAN
1 stop7h 20m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$201
One-way flights from California to MontanaSearch for one-way flight options from California to Montana. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from California to Montana. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/47:15 pm
SFO
- BZN
1 stop13h 28m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” 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 3/118:15 pm
LAX
- BZN
1 stop24h 05m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/49:12 am
LAX
- BZN
1 stop23h 31m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$82
This Southwest deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 3/26:20 am
SAN
- BZN
1 stop7h 25m
Southwest
Deal found 2/3![Southwest logo]()
$84
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/256:15 am
SAN
- BZN
1 stop4h 59m
United Airlines
Deal found 2/2![United Airlines logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/256:30 pm
LAX
- BZN
1 stop14h 08m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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 2/269:16 pm
LAX
- MSO
1 stop16h 58m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 4/306:06 pm
LAX
- MSO
1 stop24h 58m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$93
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” 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.
Sun 3/11:06 pm
SFO
- BZN
Nonstop2h 16m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$94
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” 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 2/2812:40 pm
SAN
- BZN
Nonstop2h 54m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 3/59:12 am
LAX
- FCA
1 stop6h 42m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” 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 4/222:58 pm
LAX
- BZN
1 stop17h 37m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$97
Find flight deals from California to Montana
Keep the following information in mind while searching for California to Montana flight deals. Data was last updated February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $174 (Alaska Airlines) |
One-way from | $80 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $378 |
Good round-trip deal | $229 or less |
Good one-way deal | $57 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from California 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 February 3, 2026.
Use the filters below to find and compare flights from California to Montana that are best for you.
Fly from
California
Fly to
Montana
Route
Depart
Return
Price
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Fri 3/27
6:15 am-12:14 pm
1 stop4h 59m
Bozeman Gallatin Field
Tue 3/31
1:33 pm-5:12 pm
1 stop4h 39m
$177
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Wed 5/13
6:20 am-12:30 pm
1 stop5h 10m
Bozeman Gallatin Field
Tue 5/19
4:28 pm-9:12 pm
1 stop5h 44m
$177
Santa AnaBozeman
SNA - BZN
SNABZN
Santa Ana J. Wayne/Orange Cnty
Wed 3/4
1:20 pm-9:43 am
1 stop19h 23m
Bozeman Gallatin Field
Sun 3/8
10:33 am-12:27 pm
1 stop26h 54m
$178
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Sat 5/16
6:20 am-12:30 pm
1 stop5h 10m
Bozeman Gallatin Field
Sat 5/23
4:28 pm-10:25 pm
1 stop6h 57m
$194
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Sun 3/8
9:50 am-5:46 pm
1 stop6h 56m
Bozeman Gallatin Field
Wed 3/18
3:19 pm-10:28 pm
1 stop8h 09m
$197
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Fri 5/8
7:00 am-3:14 pm
1 stop7h 14m
Bozeman Gallatin Field
Mon 5/11
5:35 am-8:43 am
1 stop4h 08m
$197
OntarioBozeman
ONT - BZN
ONTBZN
Ontario
Tue 3/3
4:02 pm-11:56 pm
1 stop6h 54m
Bozeman Gallatin Field
Tue 3/10
3:02 pm-10:44 pm
1 stop8h 42m
$211
OntarioBozeman
ONT - BZN
ONTBZN
Ontario
Tue 2/17
6:10 am-2:21 pm
1 stop7h 11m
Bozeman Gallatin Field
Sat 2/21
6:20 am-12:43 pm
1 stop7h 23m
$211
OntarioBozeman
ONT - BZN
ONTBZN
Ontario
Sun 5/24
6:00 am-12:17 pm
1 stop5h 17m
Bozeman Gallatin Field
Mon 5/25
5:35 am-8:53 am
1 stop4h 18m
$217
OntarioBozeman
ONT - BZN
ONTBZN
Ontario
Fri 4/17
5:05 pm-12:09 am
1 stop6h 04m
Bozeman Gallatin Field
Tue 4/21
6:35 pm-11:44 pm
1 stop6h 09m
$217
Showing 1-10 of 60 results
Best time to book a flight from California to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from California with our price prediction graph.
SAN-BZN
SNA-BZN
ONT-BZN
SFO-MSO
LAX-MSO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from California to Montana
USCA-USMT
SAN-BZN
SNA-BZN
ONT-BZN
SFO-MSO
What is the cheapest month to book a flight from California to Montana?
Currently, August is the cheapest month in which you can book a flight from California to Montana (average of $44). Flying from California to Montana in January is currently the most expensive (average of $145). 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 CA to MT?
Find hourly flight availability from California 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 February 3, 2026.
It’s optimal to fly from California to Montana in the afternoon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the evening.
Weekly flight availability from California to Montana
Explore weekly flight availability from California 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 February 3, 2026.
The most flights from USCA to USMT are scheduled on a Sunday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).
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 February 3, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from California to Montana to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Food
7.1
Entertainment
7.0
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Related info for your journey
Find useful and relevant information for your journey from California to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 for California to Montana
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from California to Montana
Discover the top 8 airlines that operate flights from California 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 February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$148 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$98 | Average$246 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$110 | Average$370 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$120 | Average$424 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$153 | Average$407 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$164 | Average$396 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$177 | Average$421 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$246 | Average$414 | FlexibilityNo cancel fee | On-time71% |