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$75+ 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BZN
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from California to Montana

Keep the following information in mind while searching for California to Montana flight deals. Data was last updated julio 3, 2025.

Round-trip from

$206
(Alaska Airlines)

One-way from

$75
(Mytrip)

Popular in

November

Cheapest in

January

Average price

$415

Good round-trip deal

$94 or less

Good one-way deal

$58 or less
From California to Montana
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One-way flight from California to Montana
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Highest demand for flights based on searches. 10% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from California to Montana.
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Price to beat on a one-way flight from California to Montana.
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Find flight deals from California to Montana

Cheapest flights from California to Montana
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 julio 3, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 7/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/124:44 pmSFO - MSO
1 stop6h 35mHawaiian Airlines
dom. 8/175:45 amMSO - SFO
1 stop4h 08mHawaiian Airlines
Deal found 7/3$206
This Delta deal was found by Cheapflights users on 7/3. 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.
vie. 8/17:29 pmSFO - MSO
1 stop3h 55mDelta
mar. 8/55:30 amMSO - SFO
1 stop4h 47mDelta
Deal found 7/3$207
This United Airlines deal was found by Cheapflights users on 7/2. 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.
lun. 9/812:22 pmSFO - MSO
Nonstop2h 14mUnited Airlines
jue. 9/184:17 pmMSO - SFO
Nonstop2h 33mUnited Airlines
Deal found 7/2$209
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
mié. 9/176:20 pmSFO - FCA
1 stop4h 39mAlaska Airlines
mié. 9/248:02 pmFCA - SFO
1 stop14h 10mAlaska Airlines
Deal found 7/2$226
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
vie. 8/17:05 pmSFO - MSO
1 stop3h 49mAlaska Airlines
dom. 8/35:45 amMSO - SFO
1 stop4h 08mAlaska Airlines
Deal found 7/2$227
This Delta deal was found by Cheapflights users on 7/2. 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.
mar. 9/25:35 amSFO - FCA
1 stop4h 38mDelta
mié. 9/106:50 amFCA - SFO
1 stop7h 40mDelta
Deal found 7/2$227
This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/306:30 amSFO - MSO
1 stop7h 35mAmerican Airlines
sáb. 8/23:35 pmMSO - SFO
1 stop8h 02mAmerican Airlines
Deal found 7/1$229
This Southwest deal was found by Cheapflights users on 7/1. 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.
mié. 8/202:35 pmSAN - BZN
1 stop7h 20mSouthwest
dom. 8/243:35 pmBZN - SAN
1 stop6h 15mSouthwest
Deal found 7/1$230
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
lun. 8/44:00 pmONT - BZN
1 stop6h 59mAlaska Airlines
lun. 8/255:22 amBZN - ONT
1 stop5h 04mAlaska Airlines
Deal found 7/2$236
This Delta deal was found by Cheapflights users on 7/1. 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.
sáb. 8/165:00 pmSAN - BZN
1 stop5h 09mDelta
jue. 8/213:34 pmBZN - SAN
1 stop9h 09mDelta
Deal found 7/1$237
This Delta deal was found by Cheapflights users on 7/3. 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.
jue. 7/315:09 pmONT - BZN
1 stop5h 50mDelta
mar. 8/55:30 amBZN - ONT
1 stop4h 17mDelta
Deal found 7/3$239
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/229:22 amLAX - MSO
1 stop10h 35mMultiple Airlines
lun. 8/256:21 pmMSO - LAX
3 stops28h 15mMultiple Airlines
Deal found 7/2$240

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 julio 3, 2025.
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 FranciscoMissoula

SFO - MSO

SFOMSO

San Francisco

mar. 8/12

4:44 pm-12:19 am

1 stop6h 35m

Missoula Johnson-Bell Field

dom. 8/17

5:45 am-8:53 am

1 stop4h 08m

$206

San FranciscoMissoula

SFO - MSO

SFOMSO

San Francisco

vie. 8/1

7:29 pm-12:24 am

1 stop3h 55m

Missoula Johnson-Bell Field

mar. 8/5

5:30 am-9:17 am

1 stop4h 47m

$207

San FranciscoMissoula

SFO - MSO

SFOMSO

San Francisco

lun. 9/8

12:22 pm-3:36 pm

Nonstop2h 14m

Missoula Johnson-Bell Field

jue. 9/18

4:17 pm-5:50 pm

Nonstop2h 33m

$209

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

mié. 9/17

6:20 pm-11:59 pm

1 stop4h 39m

Kalispell Glacier Park

mié. 9/24

8:02 pm-9:12 am

1 stop14h 10m

$226

San FranciscoMissoula

SFO - MSO

SFOMSO

San Francisco

vie. 8/1

7:05 pm-11:54 pm

1 stop3h 49m

Missoula Johnson-Bell Field

dom. 8/3

5:45 am-8:53 am

1 stop4h 08m

$227

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

mar. 9/2

5:35 am-11:13 am

1 stop4h 38m

Kalispell Glacier Park

vie. 9/5

6:50 am-1:30 pm

1 stop7h 40m

$227

San FranciscoMissoula

SFO - MSO

SFOMSO

San Francisco

mié. 7/30

6:30 am-3:05 pm

1 stop7h 35m

Missoula Johnson-Bell Field

sáb. 8/2

3:35 pm-10:37 pm

1 stop8h 02m

$229

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

mié. 8/20

2:35 pm-10:55 pm

1 stop7h 20m

Bozeman Gallatin Field

dom. 8/24

3:35 pm-8:50 pm

1 stop6h 15m

$230

OntarioBozeman

ONT - BZN

ONTBZN

Ontario

lun. 8/4

4:00 pm-11:59 pm

1 stop6h 59m

Bozeman Gallatin Field

lun. 8/25

5:22 am-9:26 am

1 stop5h 04m

$236

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

sáb. 8/16

5:00 pm-11:09 pm

1 stop5h 09m

Bozeman Gallatin Field

jue. 8/21

3:34 pm-11:43 pm

1 stop9h 09m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 60 results
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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.
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

What is the cheapest month to book a flight from California to Montana?

Currently, October is the cheapest month in which you can book a flight from California to Montana (average of $371). Flying from California to Montana in May is currently the most expensive (average of $478). 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 julio 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Montana as you normally would.

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 julio 3, 2025.

The most flights from USCA to USMT are scheduled on a Wednesday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 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 julio 3, 2025.
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.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,266 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,545 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • How popular is this California to Montana flight route?

    The California to Montana flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from California to Montana one-way?

    One-way options have recently been found by users for as low as $99 on United Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $103 and Southwest from $104 one-way.

  • Can I find deals for flights from California to Montana that include hotel bookings?

    Yes. In addition to deals on California to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Montana.

  • Can I find deals for business class flights from California to Montana?

    Yes. Cheapflights offers flight deals from California to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Montana?

    Currently, October is the cheapest month in which you can book a flight from California to Montana (average of $371). Flying from California to Montana in May is currently the most expensive (average of $478). 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.

See more FAQs

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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.
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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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$45Average$138FlexibilityNo cancel feeOn-time88%
FrontierCheapest$112Average$242FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$120Average$397FlexibilityNo cancel feeOn-time85%
Avelo AirlinesCheapest$141Average$194FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$172Average$407FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$186Average$480FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$213Average$426FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$218Average$417FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$236Average$486FlexibilityNo cancel feeOn-time71%

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