How many flights depart from California to Montana on average per week?

As of March 2026, 32 flights take off from California and land in Montana each week. The most common flight departure day for this route is Fri, with 34% of weekly flights taking off on this day.

How long is the flight from California to Montana?

If you’re flying from a popular airport in California, such as San Francisco or Los Angeles, and flying into Montana, then you can expect flight times to average 2h 15m and 2h 34m, respectively.

How many flights depart from California to Montana on average per day?

As of March 2026, there are 4 flights per day flying from California to Montana. The most common time of day flights depart is 8:00AM, with 88% of flights taking off at noon.

What is the cheapest airline that flies from California to Montana?

Southwest, Delta, and Allegiant Air are the most popular carriers operating from California to Montana

What airlines fly to Montana?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Montana from California according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 9 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from California to Montana were last updated today.

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

The number of operators available for flights from California to Montana is 8 as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Montana.

What documentation or ID do you need to fly to Montana?

The required travel and health documents for your Montana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$79 Cheap Flights from California to Montana in 2026

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Find the cheapest flights from California to Montana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:24 pm - 11:19 am

SAN

BZN

14h 55m

1 stop

12:09 pm - 3:31 pm

BZN

SAN

28h 22m

1 stop

$147Multiple Airlines

tors, apr 30 - mån, maj 4

2:12 pm - 9:35 am

SAN

BZN

18h 23m

1 stop

12:09 pm - 3:31 pm

BZN

SAN

28h 22m

1 stop

$158Multiple Airlines

ons, apr 29 - mån, maj 4

4:30 pm - 12:15 am

ONT

BZN

6h 45m

1 stop

11:20 am - 3:10 pm

BZN

ONT

4h 50m

1 stop

$178Southwest

ons, apr 22 - tis, apr 28

6:30 pm - 12:15 am

SAN

BZN

4h 45m

1 stop

11:20 am - 3:25 pm

BZN

SAN

5h 05m

1 stop

$183Southwest

tis, apr 21 - tis, apr 28

1:40 pm - 10:40 pm

SAN

BZN

8h 00m

1 stop

6:34 pm - 11:42 pm

BZN

SAN

6h 08m

1 stop

$197Delta

ons, apr 29 - tis, maj 5

5:02 pm - 12:09 am

SNA

BZN

6h 07m

1 stop

1:45 pm - 8:57 pm

BZN

SNA

8h 12m

1 stop

$217Delta

tis, apr 14 - lör, apr 18

4:30 pm - 7:52 pm

SFO

FCA

2h 22mnonstop

4:17 pm - 5:50 pm

FCA

SFO

2h 33mnonstop

$269United Airlines

lör, aug 29 - ons, sep 2

7:40 am - 1:19 pm

SFO

MSO

4h 39m

1 stop

3:55 pm - 10:28 pm

MSO

SFO

7h 33m

1 stop

$269Alaska Airlines

lör, apr 25 - tis, apr 28

12:00 pm - 3:30 pm

SFO

FCA

2h 30mnonstop

4:11 pm - 5:50 pm

FCA

SFO

2h 39mnonstop

$275United Airlines

fre, maj 29 - ons, jun 3

9:59 am - 3:35 pm

SFO

MSO

4h 36m

1 stop

1:59 pm - 8:14 pm

MSO

SFO

7h 15m

1 stop

$288Alaska Airlines

tis, apr 21 - tis, apr 28

Southwest flights from California to Montana

Our best Southwest deals on California to Montana flight tickets

Southwest

Apr 22

ONT4:30 pmOntario

6h 45m

1 stop

BZN12:15 amBozeman Gallatin Field

Apr 28

BZN11:20 amBozeman Gallatin Field

4h 50m

1 stop

ONT3:10 pmOntario

$178

Southwest

Apr 21

SAN6:30 pmSan Diego

4h 45m

1 stop

BZN12:15 amBozeman Gallatin Field

Apr 28

BZN11:20 amBozeman Gallatin Field

5h 05m

1 stop

SAN3:25 pmSan Diego

$183

Southwest

Apr 22

ONT3:45 pmOntario

7h 30m

2 stops

BZN12:15 amBozeman Gallatin Field

Apr 28

BZN11:20 amBozeman Gallatin Field

4h 50m

1 stop

ONT3:10 pmOntario

$184

Alaska Airlines flights from California to Montana

Our best Alaska Airlines deals on California to Montana flight tickets

Alaska Airlines

May 19

ONT4:03 pmOntario

5h 39m

1 stop

BZN10:42 pmBozeman Gallatin Field

May 28

BZN8:00 amBozeman Gallatin Field

8h 09m

1 stop

ONT3:09 pmOntario

$238

Alaska Airlines

Apr 15

SAN8:01 amSan Diego

2h 59m

BZN12:00 pmBozeman Gallatin Field

Apr 18

BZN12:40 pmBozeman Gallatin Field

2h 52m

SAN2:32 pmSan Diego

$251

Alaska Airlines

Apr 15

SAN7:00 amSan Diego

5h 10m

1 stop

BZN1:10 pmBozeman Gallatin Field

Apr 18

BZN12:40 pmBozeman Gallatin Field

2h 52m

SAN2:32 pmSan Diego

$261

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

tors 4/30

7:24 pm-11:19 am

1 stop14h 55m

Bozeman Gallatin Field

mån 5/4

12:09 pm-3:31 pm

1 stop28h 22m

$147

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

ons 4/29

2:12 pm-9:35 am

1 stop18h 23m

Bozeman Gallatin Field

mån 5/4

12:09 pm-3:31 pm

1 stop28h 22m

$158

OntarioBozeman

ONT - BZN

ONTBZN

Ontario

ons 4/22

4:30 pm-12:15 am

1 stop6h 45m

Bozeman Gallatin Field

tis 4/28

11:20 am-3:10 pm

1 stop4h 50m

$178

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

tis 4/21

6:30 pm-12:15 am

1 stop4h 45m

Bozeman Gallatin Field

tis 4/28

11:20 am-3:25 pm

1 stop5h 05m

$183

San DiegoBozeman

SAN - BZN

SANBZN

San Diego

ons 4/29

1:40 pm-10:40 pm

1 stop8h 00m

Bozeman Gallatin Field

tis 5/5

6:34 pm-11:42 pm

1 stop6h 08m

$197

Santa AnaBozeman

SNA - BZN

SNABZN

Santa Ana J. Wayne/Orange Cnty

tis 4/14

5:02 pm-12:09 am

1 stop6h 07m

Bozeman Gallatin Field

lör 4/18

1:45 pm-8:57 pm

1 stop8h 12m

$217

Quickest round-trip

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

lör 8/29

4:30 pm-7:52 pm

Nonstop2h 22m

Kalispell Glacier Park

ons 9/2

4:17 pm-5:50 pm

Nonstop2h 33m

$269

San FranciscoMissoula

SFO - MSO

SFOMSO

San Francisco

lör 4/25

7:40 am-1:19 pm

1 stop4h 39m

Missoula Johnson-Bell Field

tis 4/28

3:55 pm-10:28 pm

1 stop7h 33m

$269

San FranciscoKalispell

SFO - FCA

SFOFCA

San Francisco

fre 5/29

12:00 pm-3:30 pm

Nonstop2h 30m

Kalispell Glacier Park

ons 6/3

4:11 pm-5:50 pm

Nonstop2h 39m

$275

San FranciscoMissoula

SFO - MSO

SFOMSO

San Francisco

tis 4/21

9:59 am-3:35 pm

1 stop4h 36m

Missoula Johnson-Bell Field

tis 4/28

1:59 pm-8:14 pm

1 stop7h 15m

$288

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Montana

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

Prices

Airlines

Other information

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from California is in January. Flight prices, which tend to average around $299, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Montana, with average flight prices from California averaging around $319.

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

Our data shows that Wednesday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $344. The most expensive day to fly to Montana is Monday, with ticket prices averaging around $381.

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

The cheapest time of day to fly to Montana is in the morning when flights can be purchased for as low as $360. In the afternoon is when there is more demand to fly to Montana, so prices are often more expensive at around $414 per ticket.

What is the cheapest California to Montana flight route?

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

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

You are more likely to see cheaper flights to Montana from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $362 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from California for as low as $265 on momondo.

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

There are 4 cabin classes available to choose from on California to Montana 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 California to Montana flights?

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

Cheap California to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Montana

Best Price Found	$57
Fastest flight time	0h 28m
Direct flights	Every day
Airports in Montana	32 airports

The best one-way flight to Montana from California in the past 72 hours is $57. The best round-trip flight deal from California to Montana found on momondo in the last 72 hours is $163.

The fastest flight from California to Montana takes 0h 28m

Direct flights go from California to Montana every day.

There are 32 airports in Montana. From California there are direct flights to Bozeman Gallatin Field (BZN), Missoula Johnson-Bell Field (MSO).

Search flight deals

When did momondo last update prices for flights from California to Montana?
Prices for flights from California to Montana were last updated today.
How many operators does momondo search for flights from California to Montana?
The number of operators available for flights from California to Montana is 8 as of March 2026.
How old do you have to be to fly from California to Montana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Montana.
What documentation or ID do you need to fly to Montana?
The required travel and health documents for your Montana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from California to Montana?
momondo data reveals that the most frequently booked plane model on the route from California to Montana is Embraer 175 (Enhanced Winglets), representing 19.68% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 14.31%, Airbus A320-100/200 at 13.29%, and Embraer 170 at 13.20%.

Best airlines flying from California to Montana

Compare and see reviews for airlines that fly from California to Montana with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $44	Free Cancellation	Rating 7.3 710 reviews	Search Allegiant Air flights
Avelo Airlines	PriceFrom $98	Free Cancellation	Rating 7.6 88 reviews	Search Avelo Airlines flights
Delta	PriceFrom $110	Free Cancellation	Rating 7.9 8,353 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $120	Free Cancellation	Rating 7.8 2,839 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $153	Free Cancellation	Rating 7.9 12,132 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $164	Free Cancellation	Rating 8.0 4,334 reviews	Search Southwest flights
United Airlines	PriceFrom $176	Free Cancellation	Rating 7.4 9,500 reviews	Search United Airlines flights
JetBlue	PriceFrom $216	Free Cancellation	Rating 7.2 2,909 reviews	Search JetBlue flights
American Airlines	PriceFrom $222	Free Cancellation	Rating 7.1 11,519 reviews	Search American Airlines flights

Why use momondo?

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

Finding the right flight to Montana from California 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 Montana quick and easy, saving you time and money.

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

All flight searches from California to Montana on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for California to Montana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of California to Montana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Flights to New Yorkfrom $66

Flights to Los Angelesfrom $60

Flights to Orlandofrom $49

Flights to Miamifrom $45

Flights to Chicagofrom $68

Flights to San Franciscofrom $77

Flights to Las Vegasfrom $41

Flights to Washington, D.C.from $59

Flights to Bostonfrom $65

Flights to Atlantafrom $53

Flights to Dallasfrom $62

Flights to Seattlefrom $104

Cheap flights from California to Montana from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Montana departing on 4/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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See travel insights to Montana from

How to get the cheapest flight ticket from California to Montana

What is the cheapest month to fly to Montana?

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

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

What is the cheapest California to Montana flight route?

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

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

Can stopping save me money on California to Montana flights?

What is the cheapest airline that flies from California to Montana?

What airlines fly to Montana?

How many flights depart from California to Montana on average per day?

How many flights depart from California to Montana on average per week?

How long is the flight from California to Montana?

Cheap California to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Montana

Best Price Found

Fastest flight time

Direct flights

Airports in Montana

Best airlines flying from California to Montana

Compare and see reviews for airlines that fly from California to Montana with momondo

Why use momondo?

An easier way to manage your Montana 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.

Find better results for your trip to Montana

Popular cities in Montana

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

California flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

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