Cheap flights from Montana to California from $51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to California departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Montana to California

Cheap round-trip flights

Allegiant Air Logo
3:42 pm - 4:51 pmBZN-LAS
2h 09mnonstop
Allegiant Air Logo
6:10 am - 9:17 amLAS-BZN
2h 07mnonstop
$82Allegiant Air
Find Deal
Sun, Sep 28 - Thu, Oct 2
Allegiant Air Logo
10:07 am - 11:12 amBZN-LAS
2h 05mnonstop
Allegiant Air Logo
10:24 am - 1:32 pmLAS-BZN
2h 08mnonstop
$87Allegiant Air
Find Deal
Sun, Nov 2 - Thu, Nov 6
Southwest Logo
5:45 pm - 11:25 pmBZN-LAS
6h 40m1 stop
Southwest Logo
5:15 pm - 12:15 amLAS-BZN
6h 00m1 stop
$157Southwest
Find Deal
Sun, Nov 2 - Thu, Nov 6
United Airlines Logo
4:00 pm - 8:10 pmBZN-SFO
5h 10m1 stop
United Airlines Logo
11:45 am - 3:01 pmSFO-BZN
2h 16mnonstop
$167United Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 24
Alaska Airlines Logo
3:08 pm - 7:29 pmBZN-LAS
5h 21m1 stop
Alaska Airlines Logo
2:05 pm - 10:38 pmLAS-BZN
7h 33m1 stop
$176Alaska Airlines
Find Deal
Mon, Sep 29 - Wed, Oct 1
Delta Logo
5:30 am - 8:34 amBZN-LAS
4h 04m1 stop
Delta Logo
7:15 pm - 11:59 pmLAS-BZN
3h 44m1 stop
$177Delta
Find Deal
Sun, Sep 7 - Thu, Sep 18
United Airlines Logo
4:00 pm - 8:10 pmBZN-SFO
5h 10m1 stop
United Airlines Logo
7:25 am - 2:32 pmSFO-BZN
6h 07m1 stop
$177United Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 24
Alaska Airlines Logo
5:22 am - 9:21 amBZN-LAS
4h 59m1 stop
Alaska Airlines Logo
2:06 pm - 12:12 amLAS-BZN
9h 06m1 stop
$181Alaska Airlines
Find Deal
Sun, Aug 24 - Sat, Aug 30
Delta Logo
5:45 am - 8:54 amBZN-LAS
4h 09m1 stop
Delta Logo
7:30 pm - 12:10 amLAS-BZN
3h 40m1 stop
$182Delta
Find Deal
Sun, Nov 9 - Mon, Nov 10
Southwest Logo
5:00 pm - 11:15 pmBZN-SAN
7h 15m1 stop
Southwest Logo
3:40 pm - 9:30 pmSAN-BZN
4h 50m1 stop
$187Southwest
Find Deal
Thu, Sep 4 - Sat, Sep 6

Sun Country Air flights from Montana to California

Our best Sun Country Air deals on Montana to California flight tickets
Sun Country Air
Aug 16
FCA10:25 amKalispell Glacier Park
13h 19m
1 stop
LAX10:44 pmLos Angeles
Aug 19
LAX6:19 pmLos Angeles
14h 02m
1 stop
FCA9:21 amKalispell Glacier Park
Sun Country Air
Aug 13
FCA10:25 amKalispell Glacier Park
7h 49m
1 stop
LAX5:14 pmLos Angeles
Aug 17
LAX11:55 pmLos Angeles
9h 16m
1 stop
FCA10:11 amKalispell Glacier Park

Southwest flights from Montana to California

Our best Southwest deals on Montana to California flight tickets
Southwest
Nov 2
BZN5:45 pmBozeman Gallatin Field
6h 40m
1 stop
LAS11:25 pmLas Vegas Harry Reid Intl
Nov 6
LAS5:15 pmLas Vegas Harry Reid Intl
6h 00m
1 stop
BZN12:15 amBozeman Gallatin Field
Southwest
Sep 4
BZN5:00 pmBozeman Gallatin Field
7h 15m
1 stop
SAN11:15 pmSan Diego
Sep 6
SAN3:40 pmSan Diego
4h 50m
1 stop
BZN9:30 pmBozeman Gallatin Field
Southwest
Aug 28
BZN6:25 amBozeman Gallatin Field
2h 05m
LAS7:30 amLas Vegas Harry Reid Intl
Aug 31
LAS4:50 pmLas Vegas Harry Reid Intl
2h 05m
BZN7:55 pmBozeman Gallatin Field

momondo 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, momondo users made 832,500 searches. Data last updated August 1, 2025.
Use the filters below to find and compare flights from Montana to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 9/28

3:42 pm-4:51 pm

Nonstop2h 09m

Las Vegas Harry Reid Intl

Thu 10/2

6:10 am-9:17 am

Nonstop2h 07m

$82

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 11/2

10:07 am-11:12 am

Nonstop2h 05m

Las Vegas Harry Reid Intl

Thu 11/6

10:24 am-1:32 pm

Nonstop2h 08m

$87

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 11/2

5:45 pm-11:25 pm

1 stop6h 40m

Las Vegas Harry Reid Intl

Thu 11/6

5:15 pm-12:15 am

1 stop6h 00m

$157

BozemanSan Francisco

BZN - SFO

BZNSFO

Bozeman Gallatin Field

Fri 8/22

4:00 pm-8:10 pm

1 stop5h 10m

San Francisco

Sun 8/24

11:45 am-3:01 pm

Nonstop2h 16m

$167

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Mon 9/29

3:08 pm-7:29 pm

1 stop5h 21m

Las Vegas Harry Reid Intl

Wed 10/1

2:05 pm-10:38 pm

1 stop7h 33m

$176

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 9/7

5:30 am-8:34 am

1 stop4h 04m

Las Vegas Harry Reid Intl

Thu 9/18

7:15 pm-11:59 pm

1 stop3h 44m

$177

BozemanSan Francisco

BZN - SFO

BZNSFO

Bozeman Gallatin Field

Fri 8/22

4:00 pm-8:10 pm

1 stop5h 10m

San Francisco

Sun 8/24

7:25 am-2:32 pm

1 stop6h 07m

$177

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 8/24

5:22 am-9:21 am

1 stop4h 59m

Las Vegas Harry Reid Intl

Sat 8/30

2:06 pm-12:12 am

1 stop9h 06m

$181

BozemanLas Vegas

BZN - LAS

BZNLAS

Bozeman Gallatin Field

Sun 11/9

5:45 am-8:54 am

1 stop4h 09m

Las Vegas Harry Reid Intl

Mon 11/10

7:30 pm-12:10 am

1 stop3h 40m

$182

BozemanSan Diego

BZN - SAN

BZNSAN

Bozeman Gallatin Field

Thu 9/4

5:00 pm-11:15 pm

1 stop7h 15m

San Diego

Sat 9/6

3:40 pm-9:30 pm

1 stop4h 50m

$187

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to California from

How to get the cheapest flight ticket from Montana to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to California?

The month of June is another great option to travel to California, with average flight prices from Montana averaging around $339.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Montana to California is on a Thursday. Travelers who choose to depart for California on a Thursday will often find tickets for as low as $421. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to California on Tuesday is $552.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the evening when flights can be purchased for as low as $336. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $523 on average. Flights to California from Montana at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Montana to California flight route?

Fly from Missoula Johnson-Bell Field to Oakland for the best Montana - California flight prices

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Montana when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $372 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Montana for as low as $275 on momondo.

What cabin class options are available on Montana to California flights?

There are 4 cabin classes available to choose from on Montana to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montana to California flights?

No. A direct flight is the cheapest option for a flight between Montana to California.

  • When did momondo last update prices for flights from Montana to California?

    Prices for flights from Montana to California are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montana to California?

  • How old do you have to be to fly from Montana to California?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to California.

  • What documentation or ID do you need to fly to California?

    The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montana to California?


Best airlines flying from Montana to California

Compare and see reviews for airlines that fly from Montana to California with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $41Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
Alaska AirlinesPriceFrom $82Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom $142Free CancellationRating
8.0
7,981 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,611 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $176Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
American AirlinesPriceFrom $177Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $184Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Montana to California?

Finding the right flight to California from Montana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to California quick and easy, saving you time and money.

Can I find flights from Montana to California with flexible booking policies on momondo?

Flights from Montana to California with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Montana to California?

momondo provides multiple filters to help you find the best flight to California from Montana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Montana to California right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montana to California now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to California and let you know when they change.


An easier way to manage your California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 8/6
Wed 8/13

Find better results for your trip to California

Popular cities in California

Popular flights according to clicks in the last 7 days on momondo