$51+ Cheap flights from Montana to California
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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — LAX
Mar 16 — Mar 231
Round-trip
1 adult, Economy
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Cheapest flights from Montana to CaliforniaExplore the most affordable flight options available from Montana to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.
Explore the most affordable flight options available from Montana to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.
This Mytrip deal was found by Cheapflights users on 2/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/69:57 am
BIL
- LAS
Nonstop2h 10m
Allegiant Air
Fri 4/106:15 am
LAS
- BIL
Nonstop2h 09m
Allegiant Air
Deal found 2/11![Allegiant Air logo]()
$105
This Booking.com deal was found by Cheapflights users on 2/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:10 pm
MSO
- LAS
Nonstop2h 14m
Allegiant Air
Fri 3/1312:01 pm
LAS
- MSO
Nonstop2h 14m
Allegiant Air
Deal found 2/11![Allegiant Air logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2910:28 am
BZN
- LAS
Nonstop2h 07m
Allegiant Air
Thu 4/26:30 am
LAS
- BZN
Nonstop2h 05m
Allegiant Air
Deal found 2/14![Allegiant Air logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:54 pm
MSO
- LAS
Nonstop2h 18m
Allegiant Air
Fri 4/244:46 pm
LAS
- MSO
Nonstop2h 18m
Allegiant Air
Deal found 2/11![Allegiant Air logo]()
$118
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:59 am
BIL
- LAS
Nonstop2h 17m
Allegiant Air
Fri 3/136:00 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/10![Allegiant Air logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:57 am
BIL
- LAS
Nonstop2h 14m
Allegiant Air
Fri 3/276:00 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/303:04 pm
BZN
- LAS
1 stop5h 30m
Multiple Airlines
Thu 4/26:30 am
LAS
- BZN
Nonstop2h 05m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:52 pm
BZN
- LAS
1 stop23h 16m
Allegiant Air
Thu 4/26:30 am
LAS
- BZN
Nonstop2h 05m
Allegiant Air
Deal found 2/14![Allegiant Air logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/308:17 pm
MSO
- LAS
Nonstop2h 17m
Allegiant Air
Fri 4/311:57 am
LAS
- MSO
Nonstop2h 18m
Allegiant Air
Deal found 2/14![Allegiant Air logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2910:28 am
BZN
- LAS
Nonstop2h 07m
Allegiant Air
Sun 4/56:45 am
LAS
- BZN
Nonstop2h 05m
Allegiant Air
Deal found 2/14![Allegiant Air logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:00 am
BZN
- LAS
1 stop13h 34m
Multiple Airlines
Thu 4/26:30 am
LAS
- BZN
Nonstop2h 05m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$176
This Booking.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:54 pm
MSO
- LAS
Nonstop2h 18m
Allegiant Air
Mon 4/134:46 pm
LAS
- MSO
Nonstop2h 18m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$177
Best flights from Montana to CaliforniaDiscover carefully curated flight deals from Montana to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 14, 2026.
Discover carefully curated flight deals from Montana to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:54 pm
MSO
- LAS
Nonstop2h 18m
Allegiant Air
Fri 4/244:46 pm
LAS
- MSO
Nonstop2h 18m
Allegiant Air
Deal found 2/11![Allegiant Air logo]()
$118
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:30 pm
BZN
- LAS
1 stop5h 10m
Delta
Sat 4/46:00 am
LAS
- BZN
1 stop3h 48m
Delta
Deal found 2/14![Delta logo]()
$177
This SmartFares deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2512:40 pm
BZN
- SAN
Nonstop2h 52m
Hawaiian Airlines
Wed 4/18:01 am
SAN
- BZN
Nonstop2h 59m
Hawaiian Airlines
Deal found 2/13![Hawaiian Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Tue 3/106:23 am
MSO
- LAS
1 stop5h 42m
Multiple Airlines
Fri 3/1312:01 pm
LAS
- MSO
Nonstop2h 14m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$186
This Alaska Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:33 am
BZN
- LAS
1 stop13h 22m
Alaska Airlines
Tue 3/176:00 am
LAS
- BZN
1 stop7h 08m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$200
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Wed 4/152:40 pm
BZN
- ONT
1 stop6h 56m
United Airlines
Sun 4/195:10 am
ONT
- BZN
1 stop7h 24m
United Airlines
Deal found 2/12![United Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 2/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2710:55 am
BZN
- SNA
1 stop9h 05m
Southwest
Fri 5/13:50 pm
SNA
- BZN
1 stop6h 10m
Southwest
Deal found 2/10![Southwest logo]()
$216
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:20 am
BZN
- LAS
1 stop4h 00m
Delta
Wed 4/11:20 pm
LAS
- BZN
1 stop3h 26m
Delta
Deal found 2/14![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:20 am
BZN
- LAS
1 stop4h 00m
Delta
Fri 4/36:00 am
LAS
- BZN
1 stop3h 57m
Delta
Deal found 2/14![Delta logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 2/10. 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.
Tue 2/243:02 pm
BZN
- ONT
1 stop8h 42m
Alaska Airlines
Sat 2/286:14 am
ONT
- BZN
1 stop6h 54m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$211
This United Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/254:30 pm
BZN
- SAN
1 stop7h 13m
United Airlines
Wed 4/16:36 am
SAN
- BZN
1 stop7h 47m
United Airlines
Deal found 2/13![United Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/253:25 pm
BZN
- SAN
1 stop6h 50m
Southwest
Wed 4/13:00 pm
SAN
- BZN
2 stops8h 10m
Southwest
Deal found 2/12![Southwest logo]()
$216
This Cheapflightsfares deal was found by Cheapflights users on 2/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2810:25 am
MSO
- LAS
Nonstop2h 16m
Allegiant Air
Thu 7/26:20 am
LAS
- MSO
Nonstop2h 14m
Allegiant Air
Deal found 2/11![Allegiant Air logo]()
$223
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/201:20 pm
BZN
- SAN
1 stop7h 28m
United Airlines
Wed 3/256:30 am
SAN
- BZN
1 stop6h 04m
United Airlines
Deal found 2/12![United Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:00 am
BZN
- LAS
1 stop13h 34m
Multiple Airlines
Sun 4/56:45 am
LAS
- BZN
Nonstop2h 05m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$235
This Delta deal was found by Cheapflights users on 2/11. 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 2/255:30 am
BZN
- SAN
1 stop4h 15m
Delta
Fri 3/61:40 pm
SAN
- BZN
1 stop7h 45m
Delta
Deal found 2/11![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 2/10. 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 3/63:02 pm
BZN
- SNA
1 stop8h 28m
Alaska Airlines
Mon 3/96:45 am
SNA
- BZN
1 stop6h 23m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$225
This Mytrip deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
Mon 3/26:25 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$228
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/114:30 pm
BZN
- SAN
1 stop7h 13m
United Airlines
Wed 3/186:15 am
SAN
- BZN
1 stop4h 59m
United Airlines
Deal found 2/14![United Airlines logo]()
$211
This Alaska Airlines deal was found by Cheapflights users on 2/12. 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.
Wed 5/2711:15 am
BZN
- SNA
1 stop6h 55m
Alaska Airlines
Wed 6/33:06 pm
SNA
- BZN
1 stop6h 31m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:30 pm
BZN
- LAS
1 stop5h 10m
Delta
Thu 4/210:20 am
LAS
- BZN
1 stop6h 26m
Delta
Deal found 2/14![Delta logo]()
$208
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/184:19 pm
BZN
- SAN
1 stop6h 13m
United Airlines
Wed 4/227:20 am
SAN
- BZN
1 stop7h 03m
United Airlines
Deal found 2/12![United Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:10 am
BZN
- SFO
1 stop10h 20m
Southwest
Fri 5/82:25 pm
SFO
- BZN
1 stop7h 35m
Southwest
Deal found 2/13![Southwest logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 2/12. 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.
Wed 5/2711:15 am
BZN
- SNA
1 stop6h 55m
Alaska Airlines
Thu 6/41:57 pm
SNA
- BZN
1 stop7h 40m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/12. 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.
Wed 3/257:35 am
BZN
- SAN
1 stop8h 09m
Delta
Fri 4/31:45 pm
SAN
- BZN
1 stop8h 01m
Delta
Deal found 2/12![Delta logo]()
$211
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/175:16 pm
BZN
- SAN
1 stop7h 43m
United Airlines
Sat 7/2510:49 am
SAN
- BZN
1 stop4h 47m
United Airlines
Deal found 2/12![United Airlines logo]()
$211
This Southwest deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:55 am
BZN
- SFO
1 stop5h 30m
Southwest
Mon 4/131:15 pm
SFO
- BZN
1 stop7h 50m
Southwest
Deal found 2/12![Southwest logo]()
$272
This Alaska Airlines deal was found by Cheapflights users on 2/12. 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.
Wed 5/2711:15 am
BZN
- SNA
1 stop6h 55m
Alaska Airlines
Tue 6/21:57 pm
SNA
- BZN
1 stop7h 40m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/12. 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.
Wed 3/257:35 am
BZN
- SAN
1 stop8h 09m
Delta
Wed 4/13:40 pm
SAN
- BZN
1 stop6h 06m
Delta
Deal found 2/12![Delta logo]()
$211
This Alaska Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:02 pm
BZN
- LAS
1 stop9h 53m
Alaska Airlines
Wed 3/1811:46 am
LAS
- BZN
1 stop6h 00m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$227
Last-minute flights from Montana to CaliforniaDiscover last-minute flight deals from Montana to California. Data last updated February 14, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to California. Data last updated February 14, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:30 pm
BZN
- LAS
1 stop5h 52m
Delta
Sat 2/215:10 pm
LAS
- BZN
1 stop5h 05m
Delta
Deal found 2/14![Delta logo]()
$179
This Booking.com deal was found by Cheapflights users on 2/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:22 am
BIL
- LAS
Nonstop2h 27m
Allegiant Air
Mon 3/26:25 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/12![Allegiant Air logo]()
$184
This Booking.com deal was found by Cheapflights users on 2/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:10 pm
MSO
- LAS
Nonstop2h 14m
Allegiant Air
Fri 3/1312:01 pm
LAS
- MSO
Nonstop2h 14m
Allegiant Air
Deal found 2/11![Allegiant Air logo]()
$116
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:59 am
BIL
- LAS
Nonstop2h 17m
Allegiant Air
Fri 3/136:00 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/10![Allegiant Air logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:57 am
BIL
- LAS
Nonstop2h 14m
Allegiant Air
Fri 3/276:00 am
LAS
- BIL
Nonstop2h 07m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:52 pm
BZN
- LAS
1 stop23h 16m
Allegiant Air
Thu 4/26:30 am
LAS
- BZN
Nonstop2h 05m
Allegiant Air
Deal found 2/14![Allegiant Air logo]()
$154
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:30 pm
BZN
- LAS
1 stop5h 10m
Delta
Sat 4/46:00 am
LAS
- BZN
1 stop3h 48m
Delta
Deal found 2/14![Delta logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2910:28 am
BZN
- LAS
Nonstop2h 07m
Allegiant Air
Thu 4/26:30 am
LAS
- BZN
Nonstop2h 05m
Allegiant Air
Deal found 2/14![Allegiant Air logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2910:28 am
BZN
- LAS
Nonstop2h 07m
Allegiant Air
Sun 4/56:45 am
LAS
- BZN
Nonstop2h 05m
Allegiant Air
Deal found 2/14![Allegiant Air logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:00 am
BZN
- LAS
1 stop13h 34m
Multiple Airlines
Thu 4/26:30 am
LAS
- BZN
Nonstop2h 05m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/303:04 pm
BZN
- LAS
1 stop5h 30m
Multiple Airlines
Thu 4/26:30 am
LAS
- BZN
Nonstop2h 05m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/308:17 pm
MSO
- LAS
Nonstop2h 17m
Allegiant Air
Fri 4/311:57 am
LAS
- MSO
Nonstop2h 18m
Allegiant Air
Deal found 2/14![Allegiant Air logo]()
$156
One-way flights from Montana to CaliforniaSearch for one-way flight options from Montana to California. Find affordable one-way fares based on user searches. Data last updated February 14, 2026.
Search for one-way flight options from Montana to California. Find affordable one-way fares based on user searches. Data last updated February 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:46 pm
BZN
- LAS
Nonstop2h 12m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$51
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/810:33 am
BZN
- LAS
Nonstop2h 07m
Allegiant Air
Deal found 2/11![Allegiant Air logo]()
$55
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1810:34 am
BIL
- LAS
Nonstop2h 10m
Allegiant Air
Deal found 2/12![Allegiant Air logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:46 pm
BZN
- LAS
Nonstop2h 12m
Allegiant Air
Deal found 2/13![Allegiant Air logo]()
$64
This eDestinos deal was found by Cheapflights users on 2/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/510:40 am
BZN
- LAS
Nonstop2h 12m
Allegiant Air
Deal found 2/12![Allegiant Air logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/69:59 am
BIL
- LAS
Nonstop2h 17m
Allegiant Air
Deal found 2/11![Allegiant Air logo]()
$77
This Alaska Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:40 pm
BZN
- LAS
1 stop7h 06m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$79
This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:26 pm
BZN
- LAS
1 stop5h 33m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$83
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 2/254:29 pm
BZN
- LAS
1 stop6h 43m
United Airlines
Deal found 2/10![United Airlines logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:24 pm
BZN
- LAX
1 stop18h 24m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:52 pm
BZN
- LAX
1 stop25h 38m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:52 pm
BZN
- LAX
1 stop25h 48m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$88
Find flight deals from Montana to California
Keep the following information in mind while searching for Montana to California flight deals. Data was last updated February 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $105 (Mytrip) |
One-way from | $51 (Kiwi.com) |
Popular in | April |
Cheapest in | January |
Average price | $299 |
Good round-trip deal | $133 or less |
Good one-way deal | $120 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to California 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 14, 2026.
Use the filters below to find and compare flights from Montana to California that are best for you.
Fly from
Montana
Fly to
California
Route
Depart
Return
Price
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Mon 4/20
8:54 pm-10:12 pm
Nonstop2h 18m
Las Vegas Harry Reid Intl
Fri 4/24
4:46 pm-8:04 pm
Nonstop2h 18m
$118
BozemanLas Vegas
BZN - LAS
BZNLAS
Bozeman Gallatin Field
Sat 3/28
6:30 pm-10:40 pm
1 stop5h 10m
Las Vegas Harry Reid Intl
Sat 4/4
6:00 am-10:48 am
1 stop3h 48m
$177
BozemanLas Vegas
BZN - LAS
BZNLAS
Bozeman Gallatin Field
Tue 3/31
5:20 am-8:20 am
1 stop4h 00m
Las Vegas Harry Reid Intl
Wed 4/1
1:20 pm-5:46 pm
1 stop3h 26m
$177
BozemanLas Vegas
BZN - LAS
BZNLAS
Bozeman Gallatin Field
Sun 3/29
5:20 am-8:20 am
1 stop4h 00m
Las Vegas Harry Reid Intl
Fri 4/3
6:00 am-10:57 am
1 stop3h 57m
$177
BozemanSan Diego
BZN - SAN
BZNSAN
Bozeman Gallatin Field
Wed 3/25
12:40 pm-2:32 pm
Nonstop2h 52m
San Diego
Wed 4/1
8:01 am-12:00 pm
Nonstop2h 59m
$185
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Tue 3/10
6:23 am-11:05 am
1 stop5h 42m
Las Vegas Harry Reid Intl
Fri 3/13
12:01 pm-3:15 pm
Nonstop2h 14m
$186
BozemanSan Diego
BZN - SAN
BZNSAN
Bozeman Gallatin Field
Wed 2/25
5:30 am-8:45 am
1 stop4h 15m
San Diego
Fri 3/6
1:40 pm-10:25 pm
1 stop7h 45m
$197
BozemanLas Vegas
BZN - LAS
BZNLAS
Bozeman Gallatin Field
Wed 3/11
11:33 am-11:55 pm
1 stop13h 22m
Las Vegas Harry Reid Intl
Tue 3/17
6:00 am-2:08 pm
1 stop7h 08m
$200
BozemanLas Vegas
BZN - LAS
BZNLAS
Bozeman Gallatin Field
Sat 3/28
6:30 pm-10:40 pm
1 stop5h 10m
Las Vegas Harry Reid Intl
Thu 4/2
10:20 am-5:46 pm
1 stop6h 26m
$208
BozemanOntario
BZN - ONT
BZNONT
Bozeman Gallatin Field
Wed 4/15
2:40 pm-8:36 pm
1 stop6h 56m
Ontario
Sun 4/19
5:10 am-1:34 pm
1 stop7h 24m
$211
Showing 1-10 of 60 results
Best time to book a flight from Montana to California
Have a flexible travel schedule? Discover the best time to fly to California from Montana with our price prediction graph.
BZN-LAS
BIL-LAS
BZN-LAX
MSO-LAS
BZN-SFO
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 Montana to California
USMT-USCA
BZN-LAS
BIL-LAS
BZN-LAX
MSO-LAS
What is the cheapest month to book a flight from Montana to California?
Currently, July is the cheapest month in which you can book a flight from Montana to California (average of $41). Flying from Montana to California in May 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 MT to CA?
Find hourly flight availability from Montana to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 14, 2026.
It’s typically best to fly out from Montana to California in the evening. Doing so could potentially save you 61% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Montana to California?
Use this chart to determine the cheapest time to fly round-trip from Montana to California. Price data was last updated on May 18, 2025.
Travelers seeking maximum savings on their Montana to California flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Montana to California
Explore weekly flight availability from Montana to California. 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 14, 2026.
The most flights from USMT to USCA are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Montana to California?
Reviews of airlines servicing California
Get insights into the airlines that provide service to California. 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 California. Reviews last updated February 14, 2026.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Montana to California. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
8.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Montana to California. 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 Montana to California
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Montana to California by cabin class
Find flights from Montana to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Montana and California flights
Browse other Montana and California flight options. Last updated on February 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from California
Find the right flight back to Montana after your stay in California
Montana to California flights
Consider these flights traveling from Montana to California.
Top 7 airlines flying from Montana to California
Discover the top 7 airlines that operate flights from Montana to California. 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 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$41 | Average$165 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$108 | Average$350 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$128 | Average$350 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$148 | Average$387 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$150 | Average$356 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$163 | Average$399 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$199 | Average$353 | FlexibilityNo cancel fee | On-time71% |