What is the cheapest airline that flies from San Jose to Montana?

Delta, Southwest, and Alaska Airlines are the most popular carriers operating from San Jose to Montana

What airlines fly to Montana?

United Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Montana from San Jose, California according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 4 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 San Jose Airport to Montana?

Prices for flights from San Jose Airport to Montana are updated daily.

How many operators does momondo search for flights from San Jose Airport to Montana?

The number of operators available for flights from San Jose Airport to Montana is 3 as of November 2026.

How old do you have to be to fly from San Jose Airport to Montana?

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 San Jose Airport to Montana.

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

The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$161 Cheap Flights from San Jose, California to Montana in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Jose, California to Montana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:35 pm - 9:47 amSJC San Jose-BZN Bozeman Gallatin Field

13h 12m1 stop Seattle/Tacoma Intl

1:50 pm - 5:47 pmBZN Bozeman Gallatin Field-SJC San Jose

4h 57m1 stop Seattle/Tacoma Intl

$311Alaska Airlines

Thu, Dec 3 - Thu, Dec 10

5:09 pm - 11:33 pmSJC San Jose-BZN Bozeman Gallatin Field

5h 24m1 stop Seattle/Tacoma Intl

7:00 am - 2:27 pmBZN Bozeman Gallatin Field-SJC San Jose

8h 27m1 stop Seattle/Tacoma Intl

$311Alaska Airlines

Mon, Dec 7 - Tue, Dec 8

9:45 am - 5:49 pmSJC San Jose-BZN Bozeman Gallatin Field

7h 04m1 stop Salt Lake City

6:29 pm - 10:11 pmBZN Bozeman Gallatin Field-SJC San Jose

4h 42m1 stop Salt Lake City

$311Delta

Mon, Feb 22 - Sat, Feb 27

6:00 am - 12:05 pmSJC San Jose-BZN Bozeman Gallatin Field

5h 05m1 stop Salt Lake City

6:32 pm - 10:16 pmBZN Bozeman Gallatin Field-SJC San Jose

4h 44m1 stop Salt Lake City

$311Delta

Thu, Nov 26 - Wed, Dec 2

2:40 pm - 11:07 pmSJC San Jose-BZN Bozeman Gallatin Field

7h 27m1 stop Seattle/Tacoma Intl

1:52 pm - 8:09 pmBZN Bozeman Gallatin Field-SJC San Jose

7h 17m1 stop Seattle/Tacoma Intl

$311Alaska Airlines

Wed, Jan 20 - Wed, Feb 3

4:56 pm - 12:30 amSJC San Jose-BZN Bozeman Gallatin Field

6h 34m1 stop Salt Lake City

6:27 pm - 11:59 pmBZN Bozeman Gallatin Field-SJC San Jose

6h 32m1 stop Salt Lake City

$321Delta

Wed, Dec 30 - Wed, Jan 6

1:40 pm - 10:30 pmSJC San Jose-BZN Bozeman Gallatin Field

7h 50m1 stop Denver Intl

11:20 am - 6:15 pmBZN Bozeman Gallatin Field-SJC San Jose

7h 55m2 stops Denver Intl Los Angeles

$352Southwest

Thu, Dec 3 - Thu, Dec 10

11:55 am - 10:30 pmSJC San Jose-BZN Bozeman Gallatin Field

9h 35m2 stops Ontario Denver Intl

11:20 am - 6:15 pmBZN Bozeman Gallatin Field-SJC San Jose

7h 55m2 stops Denver Intl Los Angeles

$369Southwest

Thu, Dec 3 - Thu, Dec 10

2:41 pm - 5:07 pmSJC San Jose-BIL Billings Logan Intl

25h 26m1 stop Las Vegas Harry Reid Intl

10:11 pm - 2:15 pmBIL Billings Logan Intl-SJC San Jose

17h 04m2 stops Las Vegas Harry Reid Intl Los Angeles

$431Multiple Airlines

Thu, Nov 19 - Wed, Nov 25

2:41 pm - 5:07 pmSJC San Jose-BIL Billings Logan Intl

25h 26m1 stop Las Vegas Harry Reid Intl

5:57 pm - 3:30 pmBIL Billings Logan Intl-SJC San Jose

22h 33m1 stop Las Vegas Harry Reid Intl

$431Multiple Airlines

Thu, Nov 19 - Mon, Nov 23

Cheap last minute flights

Enter your travel dates to find the best prices.

2:41 pm - 7:28 pmSJC San Jose-FCA Kalispell Glacier Park

27h 47m1 stop Las Vegas Harry Reid Intl

10:37 am - 2:15 pmFCA Kalispell Glacier Park-SJC San Jose

28h 38m2 stops Las Vegas Harry Reid Intl Los Angeles

$740Multiple Airlines

Sun, Nov 15 - Sun, Nov 22

8:24 pm - 12:15 pmSJC San Jose-FCA Kalispell Glacier Park

14h 51m2 stops Los Angeles Seattle/Tacoma Intl

1:09 pm - 9:02 pmFCA Kalispell Glacier Park-SJC San Jose

8h 53m2 stops Portland Los Angeles

$838Alaska Airlines

Sun, Nov 15 - Sun, Nov 22

4:54 pm - 10:45 pmSJC San Jose-FCA Kalispell Glacier Park

4h 51m1 stop Salt Lake City

6:17 pm - 9:59 pmFCA Kalispell Glacier Park-SJC San Jose

4h 42m1 stop Salt Lake City

$867Delta

Sun, Nov 15 - Sun, Nov 22

7:00 am - 3:31 pmSJC San Jose-MSO Missoula Johnson-Bell Field

7h 31m2 stops Los Angeles Seattle/Tacoma Intl

1:02 pm - 9:15 pmMSO Missoula Johnson-Bell Field-SJC San Jose

9h 13m2 stops Portland Los Angeles

$1,038Alaska Airlines

Thu, Nov 12 - Fri, Nov 13

7:40 am - 1:22 pmSJC San Jose-MSO Missoula Johnson-Bell Field

4h 42m1 stop Portland

7:03 am - 7:19 pmMSO Missoula Johnson-Bell Field-SJC San Jose

13h 16m2 stops Seattle/Tacoma Intl Los Angeles

$1,049Alaska Airlines

Thu, Nov 12 - Fri, Nov 13

1:00 pm - 9:38 pmSJC San Jose-GTF Great Falls

7h 38m1 stop Denver Intl

2:45 pm - 9:08 pmGTF Great Falls-SJC San Jose

7h 23m1 stop Denver Intl

$1,059United Airlines

Tue, Nov 10 - Sat, Nov 14

9:48 am - 5:39 pmSJC San Jose-GTF Great Falls

6h 51m1 stop Salt Lake City

1:21 pm - 6:35 pmGTF Great Falls-SJC San Jose

6h 14m1 stop Salt Lake City

$1,069Delta

Tue, Nov 10 - Sat, Nov 14

10:39 am - 4:30 pmSJC San Jose-GTF Great Falls

4h 51m1 stop Seattle/Tacoma Intl

5:10 pm - 9:43 amGTF Great Falls-SJC San Jose

17h 33m1 stop Seattle/Tacoma Intl

$1,069Alaska Airlines

Tue, Nov 10 - Sat, Nov 14

9:48 am - 5:39 pmSJC San Jose-GTF Great Falls

6h 51m1 stop Salt Lake City

5:30 am - 3:56 pmGTF Great Falls-SJC San Jose

11h 26m2 stops Salt Lake City Los Angeles

$1,075Delta

Tue, Nov 10 - Sat, Nov 14

1:00 pm - 9:47 pmSJC San Jose-MSO Missoula Johnson-Bell Field

7h 47m1 stop Denver Intl

2:37 pm - 9:08 pmMSO Missoula Johnson-Bell Field-SJC San Jose

7h 31m1 stop Denver Intl

$1,080United Airlines

Thu, Nov 12 - Fri, Nov 13

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Alaska Airlines flights from San Jose, California to Montana

Our best Alaska Airlines deals on San Jose, California to Montana flight tickets

Alaska Airlines

Dec 7

SJC5:09 pmSan Jose

5h 24m

1 stop

BZN11:33 pmBozeman Gallatin Field

Dec 8

BZN7:00 amBozeman Gallatin Field

8h 27m

1 stop

SJC2:27 pmSan Jose

$311

Alaska Airlines

Dec 31

SJC7:49 amSan Jose

4h 21m

1 stop

BZN1:10 pmBozeman Gallatin Field

Jan 7

BZN7:30 amBozeman Gallatin Field

7h 09m

1 stop

SJC1:39 pmSan Jose

$321

Alaska Airlines

Dec 7

SJC2:50 pmSan Jose

7h 43m

1 stop

BZN11:33 pmBozeman Gallatin Field

Dec 8

BZN3:53 pmBozeman Gallatin Field

7h 07m

2 stops

SJC10:00 pmSan Jose

$347

Southwest flights from San Jose, California to Montana

Our best Southwest deals on San Jose, California to Montana flight tickets

Southwest

Dec 3

SJC1:40 pmSan Jose

7h 50m

1 stop

BZN10:30 pmBozeman Gallatin Field

Dec 10

BZN11:20 amBozeman Gallatin Field

7h 55m

2 stops

SJC6:15 pmSan Jose

$352

Southwest

Nov 26

SJC6:55 amSan Jose

9h 35m

2 stops

BZN5:30 pmBozeman Gallatin Field

Dec 2

BZN3:30 pmBozeman Gallatin Field

7h 30m

1 stop

SJC10:00 pmSan Jose

$389

Southwest

Nov 26

SJC7:30 amSan Jose

6h 25m

2 stops

BZN2:55 pmBozeman Gallatin Field

Dec 2

BZN11:20 amBozeman Gallatin Field

8h 25m

2 stops

SJC6:45 pmSan Jose

$394

momondo Fare Finder

Use the filters below to find and compare flights from San Jose, California to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseBozeman

SJC San Jose - BZN Bozeman Gallatin Field

SJCBZN

San Jose

Thu 12/3

7:35 pm-9:47 am

1 stop13h 12m

Bozeman Gallatin Field

Thu 12/10

1:50 pm-5:47 pm

1 stop4h 57m

$311

San JoseBozeman

SJC San Jose - BZN Bozeman Gallatin Field

SJCBZN

San Jose

Mon 12/7

5:09 pm-11:33 pm

1 stop5h 24m

Bozeman Gallatin Field

Tue 12/8

7:00 am-2:27 pm

1 stop8h 27m

$311

San JoseBozeman

SJC San Jose - BZN Bozeman Gallatin Field

SJCBZN

San Jose

Mon 2/22

9:45 am-5:49 pm

1 stop7h 04m

Bozeman Gallatin Field

Sat 2/27

6:29 pm-10:11 pm

1 stop4h 42m

$311

Quickest round-trip

San JoseBozeman

SJC San Jose - BZN Bozeman Gallatin Field

SJCBZN

San Jose

Thu 11/26

6:00 am-12:05 pm

1 stop5h 05m

Bozeman Gallatin Field

Wed 12/2

6:32 pm-10:16 pm

1 stop4h 44m

$311

San JoseBozeman

SJC San Jose - BZN Bozeman Gallatin Field

SJCBZN

San Jose

Wed 1/20

2:40 pm-11:07 pm

1 stop7h 27m

Bozeman Gallatin Field

Wed 2/3

1:52 pm-8:09 pm

1 stop7h 17m

$311

San JoseBozeman

SJC San Jose - BZN Bozeman Gallatin Field

SJCBZN

San Jose

Wed 12/30

4:56 pm-12:30 am

1 stop6h 34m

Bozeman Gallatin Field

Wed 1/6

6:27 pm-11:59 pm

1 stop6h 32m

$321

San JoseBozeman

SJC San Jose - BZN Bozeman Gallatin Field

SJCBZN

San Jose

Thu 12/3

1:40 pm-10:30 pm

1 stop7h 50m

Bozeman Gallatin Field

Thu 12/10

11:20 am-6:15 pm

2 stops7h 55m

$352

San JoseBozeman

SJC San Jose - BZN Bozeman Gallatin Field

SJCBZN

San Jose

Thu 12/3

11:55 am-10:30 pm

2 stops9h 35m

Bozeman Gallatin Field

Thu 12/10

11:20 am-6:15 pm

2 stops7h 55m

$369

San JoseBillings

SJC San Jose - BIL Billings Logan Intl

SJCBIL

San Jose

Thu 11/19

2:41 pm-5:07 pm

1 stop25h 26m

Billings Logan Intl

Wed 11/25

10:11 pm-2:15 pm

2 stops17h 04m

$431

San JoseBillings

SJC San Jose - BIL Billings Logan Intl

SJCBIL

San Jose

Thu 11/19

2:41 pm-5:07 pm

1 stop25h 26m

Billings Logan Intl

Mon 11/23

5:57 pm-3:30 pm

1 stop22h 33m

$431

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 San Jose, 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

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from San Jose, California is in April. Flight prices, which tend to average around $314, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Montana, with average flight prices from San Jose, California averaging around $354.

Can stopping save me money on San Jose, California to Montana flights?

You could potentially save up to 69% on your flight if you consider stops on a San Jose, California to Montana flight.

Cheap San Jose, California to Montana flight deals and tips

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

Best Price Found	$161
Fastest flight time	4h 31m
Direct flights	None

The best one-way flight to Montana from San Jose, California in the past 72 hours is $161. The best round-trip flight deal from San Jose, California to Montana found on momondo in the last 72 hours is $311.

The fastest flight from San Jose, California to Montana takes 4h 31m

There are no direct flights from San Jose, California to Montana. There are no popular flight routes from San Jose, California to Montana.

Search flight deals

Frequently asked questions about flying from San Jose, California to Montana

When did momondo last update prices for flights from San Jose Airport to Montana?
Prices for flights from San Jose Airport to Montana are updated daily.
How many operators does momondo search for flights from San Jose Airport to Montana?
The number of operators available for flights from San Jose Airport to Montana is 3 as of November 2026.
How old do you have to be to fly from San Jose Airport to Montana?
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 San Jose Airport to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Jose, California to Montana

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $155	Free Cancellation	Rating 7.8 8,699 reviews	Search Delta flights
Alaska Airlines	PriceFrom $188	Free Cancellation	Rating 7.9 13,158 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $300	Free Cancellation	Rating 8.0 4,216 reviews	Search Southwest flights

Why use momondo?

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

Finding the right flight to Montana from San Jose 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 San Jose to Montana with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Jose to Montana flights to just show those with flexible booking policies.

How can momondo help me find flights from San Jose to Montana?

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

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

If you are simply researching potential flights to Montana, momondo offers a useful price alert feature which will track prices for flights to Montana from San Jose and alert you when they change.