$72+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BZN
May 9 — May 161
Round-trip
1 adult, Economy
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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
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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 April 9, 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 April 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” 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 5/67:34 pm
SAN
- BZN
1 stop13h 01m
Multiple Airlines
Mon 5/1112:09 pm
BZN
- SAN
1 stop28h 22m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 4/292:12 pm
SAN
- BZN
1 stop18h 23m
Multiple Airlines
Sun 5/35:46 pm
BZN
- SAN
1 stop25h 10m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:15 pm
SAN
- BZN
1 stop4h 40m
Southwest
Mon 6/81:50 pm
BZN
- SAN
Nonstop2h 40m
Southwest
Deal found 4/6![Southwest logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:27 pm
ONT
- FCA
1 stop14h 16m
Multiple Airlines
Mon 5/2510:36 am
FCA
- ONT
1 stop22h 28m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$194
This Southwest deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 6/45:00 pm
SAN
- BZN
2 stops7h 10m
Southwest
Mon 6/81:50 pm
BZN
- SAN
Nonstop2h 40m
Southwest
Deal found 4/4![Southwest logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/134:39 pm
ONT
- FCA
1 stop18h 04m
Multiple Airlines
Mon 5/2510:36 am
FCA
- ONT
1 stop22h 28m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/216:30 am
LAX
- FCA
1 stop26h 16m
Multiple Airlines
Fri 5/2910:36 am
FCA
- LAX
1 stop25h 31m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/216:30 am
LAX
- FCA
1 stop26h 16m
Multiple Airlines
Mon 6/110:36 am
FCA
- LAX
1 stop23h 27m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:15 pm
LAX
- MSO
1 stop23h 47m
Multiple Airlines
Sun 8/239:52 pm
MSO
- LAX
1 stop12h 33m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/235:25 pm
LAX
- MSO
1 stop25h 39m
Multiple Airlines
Mon 4/278:54 pm
MSO
- LAX
1 stop20h 21m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$203
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 6/31:37 pm
SAN
- BZN
1 stop8h 42m
Delta
Wed 6/1012:13 pm
BZN
- SAN
1 stop4h 43m
Delta
Deal found 4/4![Delta logo]()
$206
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:35 pm
SAN
- BZN
1 stop7h 25m
Southwest
Tue 5/59:55 am
BZN
- SAN
1 stop6h 50m
Southwest
Deal found 4/7![Southwest logo]()
$211
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 April 9, 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 April 9, 2026.
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 7/116:15 am
SAN
- BZN
1 stop4h 55m
Delta
Fri 7/178:25 am
BZN
- SAN
1 stop7h 51m
Delta
Deal found 4/4![Delta logo]()
$201
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:35 pm
SAN
- BZN
1 stop7h 25m
Southwest
Wed 5/63:20 pm
BZN
- SAN
2 stops8h 20m
Southwest
Deal found 4/7![Southwest logo]()
$216
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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.
Wed 4/2911:08 am
SAN
- BZN
Nonstop2h 47m
Alaska Airlines
Sat 5/211:23 am
BZN
- SAN
1 stop8h 18m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 4/3. 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.
Fri 5/15:00 am
ONT
- BZN
1 stop7h 34m
United Airlines
Fri 5/84:18 pm
BZN
- ONT
1 stop7h 41m
United Airlines
Deal found 4/3![United Airlines logo]()
$271
This Delta deal was found by Cheapflights users on 4/9. 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 6/51:37 pm
SAN
- BZN
1 stop8h 42m
Delta
Mon 6/83:53 pm
BZN
- SAN
1 stop8h 42m
Delta
Deal found 4/9![Delta logo]()
$201
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/143:45 pm
SAN
- BZN
1 stop6h 36m
Delta
Wed 5/204:02 pm
BZN
- SAN
1 stop7h 24m
Delta
Deal found 4/5![Delta logo]()
$211
This Alaska Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 6/67:00 am
LAX
- BZN
1 stop7h 32m
Alaska Airlines
Wed 6/103:05 pm
BZN
- LAX
1 stop5h 50m
Alaska Airlines
Deal found 4/4![Alaska Airlines logo]()
$269
This Southwest deal was found by Cheapflights users on 4/3. 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.
Sat 4/186:20 am
ONT
- BZN
1 stop6h 55m
Southwest
Mon 4/206:15 am
BZN
- ONT
1 stop6h 05m
Southwest
Deal found 4/3![Southwest logo]()
$271
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/227:00 pm
LAX
- MSO
Nonstop2h 36m
United Airlines
Sat 5/307:15 am
MSO
- LAX
Nonstop3h 02m
United Airlines
Deal found 4/5![United Airlines logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” 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 6/24:03 pm
ONT
- BZN
1 stop5h 39m
Alaska Airlines
Wed 6/38:00 am
BZN
- ONT
1 stop8h 09m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$271
This Southwest deal was found by Cheapflights users on 4/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/233:00 pm
ONT
- BZN
1 stop7h 00m
Southwest
Sat 4/2511:10 am
BZN
- ONT
2 stops9h 00m
Southwest
Deal found 4/8![Southwest logo]()
$276
This Delta deal was found by Cheapflights users on 4/8. 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.
Fri 8/77:13 pm
SAN
- BZN
1 stop4h 10m
Delta
Mon 8/105:45 am
BZN
- SAN
1 stop4h 14m
Delta
Deal found 4/8![Delta logo]()
$259
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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 4/233:26 pm
ONT
- BZN
1 stop7h 32m
Alaska Airlines
Sat 4/2511:23 am
BZN
- ONT
1 stop12h 09m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$271
This United Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/217:00 pm
LAX
- MSO
Nonstop2h 36m
United Airlines
Tue 5/265:20 pm
MSO
- LAX
1 stop6h 35m
United Airlines
Deal found 4/4![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 4/3012:50 pm
ONT
- BZN
1 stop9h 10m
Southwest
Wed 5/69:55 am
BZN
- ONT
2 stops8h 10m
Southwest
Deal found 4/5![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 4/8. 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.
Fri 7/34:18 pm
SAN
- BZN
1 stop5h 30m
Delta
Wed 7/85:15 am
BZN
- SAN
1 stop4h 26m
Delta
Deal found 4/8![Delta logo]()
$260
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Sat 6/137:02 pm
LAX
- MSO
Nonstop2h 36m
United Airlines
Mon 6/157:15 am
MSO
- LAX
Nonstop3h 02m
United Airlines
Deal found 4/8![United Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/143:35 pm
SAN
- BZN
1 stop6h 25m
Southwest
Wed 5/2011:20 am
BZN
- SAN
2 stops8h 05m
Southwest
Deal found 4/5![Southwest logo]()
$290
This Delta deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
ONT
- BZN
1 stop4h 17m
Delta
Fri 8/75:15 am
BZN
- ONT
1 stop4h 30m
Delta
Deal found 4/6![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 4/8. 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 6/127:00 pm
LAX
- MSO
Nonstop2h 36m
United Airlines
Mon 6/157:15 am
MSO
- LAX
Nonstop3h 02m
United Airlines
Deal found 4/8![United Airlines logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 5/2711:56 am
SFO
- FCA
1 stop4h 04m
Alaska Airlines
Sat 5/304:14 pm
FCA
- SFO
1 stop4h 42m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 8/249:55 am
ONT
- BZN
1 stop3h 51m
Delta
Mon 8/315:45 am
BZN
- ONT
1 stop4h 16m
Delta
Deal found 4/5![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Thu 6/117:00 pm
LAX
- MSO
Nonstop2h 36m
United Airlines
Sun 6/147:15 am
MSO
- LAX
Nonstop3h 02m
United Airlines
Deal found 4/8![United Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” 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 5/282:15 pm
SAN
- BZN
1 stop6h 50m
Southwest
Sun 5/3111:00 am
BZN
- SAN
2 stops10h 20m
Southwest
Deal found 4/7![Southwest logo]()
$315
This Alaska Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 10/46:00 am
ONT
- FCA
1 stop5h 14m
Alaska Airlines
Wed 10/72:10 pm
FCA
- ONT
1 stop5h 03m
Alaska Airlines
Deal found 4/5![Alaska Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 8/79:40 am
ONT
- BZN
1 stop4h 32m
Delta
Mon 8/105:45 am
BZN
- ONT
1 stop4h 16m
Delta
Deal found 4/5![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 6/15:00 am
LAX
- MSO
1 stop7h 24m
United Airlines
Wed 6/105:20 pm
MSO
- LAX
1 stop6h 35m
United Airlines
Deal found 4/5![United Airlines logo]()
$319
This Alaska Airlines deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 6/36:00 am
LAX
- MSO
1 stop16h 59m
Alaska Airlines
Sat 6/67:45 am
MSO
- LAX
1 stop16h 21m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 8/15:16 pm
ONT
- BZN
1 stop3h 47m
Delta
Sat 8/81:06 pm
BZN
- ONT
1 stop4h 29m
Delta
Deal found 4/4![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” 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 6/1612:40 pm
LAX
- BZN
Nonstop2h 34m
United Airlines
Sat 6/205:16 pm
BZN
- LAX
Nonstop2h 44m
United Airlines
Deal found 4/7![United Airlines logo]()
$324
Last-minute flights from California to MontanaDiscover last-minute flight deals from California to Montana. Data last updated April 9, 2026 and is based on user searches.
Discover last-minute flight deals from California to Montana. Data last updated April 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/235:25 pm
LAX
- MSO
1 stop25h 39m
Multiple Airlines
Mon 4/278:54 pm
MSO
- LAX
1 stop20h 21m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$203
This Expedia deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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 4/2511:08 am
SAN
- BZN
Nonstop2h 47m
Alaska Airlines
Wed 4/293:36 pm
BZN
- SAN
Nonstop2h 43m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 4/292:12 pm
SAN
- BZN
1 stop18h 23m
Multiple Airlines
Sun 5/35:46 pm
BZN
- SAN
1 stop25h 10m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:35 pm
SAN
- BZN
1 stop7h 25m
Southwest
Tue 5/59:55 am
BZN
- SAN
1 stop6h 50m
Southwest
Deal found 4/7![Southwest logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” 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 5/67:34 pm
SAN
- BZN
1 stop13h 01m
Multiple Airlines
Mon 5/1112:09 pm
BZN
- SAN
1 stop28h 22m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Wed 5/67:34 pm
SAN
- FCA
1 stop15h 09m
Multiple Airlines
Sun 5/1012:33 pm
FCA
- SAN
1 stop9h 31m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/134:39 pm
ONT
- FCA
1 stop18h 04m
Multiple Airlines
Mon 5/2510:36 am
FCA
- ONT
1 stop22h 28m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/168:27 pm
ONT
- FCA
1 stop14h 16m
Multiple Airlines
Mon 5/2510:36 am
FCA
- ONT
1 stop22h 28m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/216:30 am
LAX
- FCA
1 stop26h 16m
Multiple Airlines
Fri 5/2910:36 am
FCA
- LAX
1 stop25h 31m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/216:30 am
LAX
- FCA
1 stop26h 16m
Multiple Airlines
Mon 6/110:36 am
FCA
- LAX
1 stop23h 27m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:30 am
LAX
- FCA
1 stop26h 16m
Multiple Airlines
Mon 5/2510:36 am
FCA
- LAX
1 stop23h 27m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:27 pm
LAX
- MSO
1 stop11h 56m
Multiple Airlines
Sun 5/3110:13 am
MSO
- LAX
1 stop25h 54m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$216
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 April 9, 2026.
Search for one-way flight options from California to Montana. Find affordable one-way fares based on user searches. Data last updated April 9, 2026.
This Trip.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” 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.
Wed 5/612:02 pm
LAX
- BZN
1 stop20h 33m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” 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 5/67:34 pm
SAN
- BZN
1 stop13h 01m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$74
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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.
Wed 5/64:39 pm
ONT
- BZN
1 stop15h 56m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” 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 4/295:11 pm
LAX
- BZN
1 stop15h 24m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:12 pm
SAN
- BZN
1 stop18h 23m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” 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 5/79:59 pm
LAX
- MSO
1 stop21h 05m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:47 pm
SFO
- BZN
1 stop17h 48m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 4/5. Clicking the “Pick Dates” 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 5/67:34 pm
SAN
- FCA
1 stop15h 09m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:28 pm
SFO
- BZN
1 stop12h 07m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:14 pm
LAX
- MSO
1 stop20h 20m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$85
This Trip.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” 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.
Wed 4/225:11 pm
LAX
- BZN
1 stop15h 24m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:12 pm
LAX
- BZN
1 stop16h 46m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$89
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 April 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $170 (Kiwi.com) |
One-way from | $72 (Trip.com) |
Popular in | March |
Cheapest in | January |
Average price | $319 |
Good round-trip deal | $146 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 April 9, 2026.
Use the filters below to find and compare flights from California to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Sat 7/11
6:15 am-12:10 pm
1 stop4h 55m
Bozeman Gallatin Field
Fri 7/17
8:25 am-3:16 pm
1 stop7h 51m
$201
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Fri 6/5
1:37 pm-11:19 pm
1 stop8h 42m
Bozeman Gallatin Field
Mon 6/8
3:53 pm-11:35 pm
1 stop8h 42m
$201
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Thu 5/14
3:45 pm-11:21 pm
1 stop6h 36m
Bozeman Gallatin Field
Wed 5/20
4:02 pm-10:26 pm
1 stop7h 24m
$211
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Fri 5/1
2:35 pm-11:00 pm
1 stop7h 25m
Bozeman Gallatin Field
Wed 5/6
3:20 pm-10:40 pm
2 stops8h 20m
$216
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Wed 4/29
11:08 am-2:55 pm
Nonstop2h 47m
Bozeman Gallatin Field
Sat 5/2
11:23 am-6:41 pm
1 stop8h 18m
$257
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Fri 8/7
7:13 pm-12:23 am
1 stop4h 10m
Bozeman Gallatin Field
Mon 8/10
5:45 am-8:59 am
1 stop4h 14m
$259
San DiegoBozeman
SAN - BZN
SANBZN
San Diego
Fri 7/3
4:18 pm-10:48 pm
1 stop5h 30m
Bozeman Gallatin Field
Wed 7/8
5:15 am-8:41 am
1 stop4h 26m
$260
Los AngelesBozeman
LAX - BZN
LAXBZN
Los Angeles
Sat 6/6
7:00 am-3:32 pm
1 stop7h 32m
Bozeman Gallatin Field
Wed 6/10
3:05 pm-7:55 pm
1 stop5h 50m
$269
OntarioBozeman
ONT - BZN
ONTBZN
Ontario
Fri 5/1
5:00 am-1:34 pm
1 stop7h 34m
Bozeman Gallatin Field
Fri 5/8
4:18 pm-10:59 pm
1 stop7h 41m
$271
OntarioBozeman
ONT - BZN
ONTBZN
Ontario
Sat 4/18
6:20 am-2:15 pm
1 stop6h 55m
Bozeman Gallatin Field
Mon 4/20
6:15 am-11:20 am
1 stop6h 05m
$271
Showing 1-10 of 60 resultsSorted by cheapest first
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.
LAX-BZN
SAN-BZN
ONT-BZN
LAX-MSO
SFO-BZN
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
LAX-BZN
SAN-BZN
ONT-BZN
LAX-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 February is currently the most expensive (average of $164). 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 April 9, 2026.
It’s optimal to fly from California to Montana in the afternoon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from California to Montana?
Use this chart to determine the cheapest time to fly round-trip from California to Montana. Price data was last updated on May 25, 2025.
Travelers seeking maximum savings on their California to Montana flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from California to Montana?
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 April 9, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta 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.
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
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.
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Alternative routes for California to Montana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Montana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to Montana by cabin class
Find flights from California to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
California and Montana flights
Browse other California and Montana flight options. Last updated on April 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Montana
Find the right flight back to California after your stay in Montana
California to Montana flights
Consider these flights traveling from California to Montana.
Top 9 airlines flying from California to Montana
Discover the top 9 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 April 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$151 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$98 | Average$280 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$110 | Average$383 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$124 | Average$421 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$152 | Average$410 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$164 | Average$404 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$176 | Average$426 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$247 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$222 | Average$415 | FlexibilityNo cancel fee | On-time71% |