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$92+ Cheap flights from San Jose, CA (SJC) 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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — BZN
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from San Jose to Montana

Cheapest flights from San Jose to Montana
Explore the most affordable flight options available from San Jose to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Delta deal was found by Cheapflights users on 12/11. 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 12/315:55 amSJC - BZN
1 stop4h 22mDelta
Tue 1/63:00 pmBZN - SJC
1 stop20h 57mDelta
Deal found 12/11$252
This Delta deal was found by Cheapflights users on 12/11. 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 12/315:55 amSJC - BZN
1 stop4h 22mDelta
Wed 12/313:23 pmBZN - SJC
1 stop8h 13mDelta
Deal found 12/11$290
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 12/255:13 pmSJC - BZN
1 stop4h 15mAlaska Airlines
Tue 1/67:56 pmBZN - SJC
1 stop18h 04mAlaska Airlines
Deal found 12/11$301
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 12/255:13 pmSJC - BZN
1 stop4h 15mAlaska Airlines
Mon 1/57:56 pmBZN - SJC
1 stop14h 26mAlaska Airlines
Deal found 12/11$346
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 12/255:13 pmSJC - BZN
1 stop4h 15mAlaska Airlines
Thu 1/17:00 amBZN - SJC
2 stops16h 59mAlaska Airlines
Deal found 12/11$371
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/157:40 amSJC - BZN
1 stop4h 24mAlaska Airlines
Tue 12/162:58 pmBZN - SJC
1 stop6h 02mAlaska Airlines
Deal found 12/11$378
This United Airlines deal was found by Cheapflights users on 12/11. 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 12/128:45 amSJC - BZN
1 stop5h 46mUnited Airlines
Sun 12/144:30 pmBZN - SJC
1 stop5h 57mUnited Airlines
Deal found 12/11$379
This Delta deal was found by Cheapflights users on 12/11. 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 12/255:55 amSJC - BZN
1 stop4h 22mDelta
Wed 12/313:23 pmBZN - SJC
1 stop8h 13mDelta
Deal found 12/11$385
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 12/305:13 pmSJC - BZN
1 stop4h 15mAlaska Airlines
Tue 1/67:56 pmBZN - SJC
1 stop18h 04mAlaska Airlines
Deal found 12/11$425
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 12/315:57 pmSJC - FCA
1 stop5h 18mAlaska Airlines
Tue 1/68:10 pmFCA - SJC
1 stop14h 38mAlaska Airlines
Deal found 12/10$466
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/168:45 amSJC - MSO
1 stop6h 25mUnited Airlines
Thu 1/152:37 pmMSO - SJC
1 stop7h 19mUnited Airlines
Deal found 12/10$608
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 12/305:57 pmSJC - FCA
1 stop5h 18mAlaska Airlines
Tue 1/612:58 pmFCA - SJC
1 stop11h 01mAlaska Airlines
Deal found 12/10$612

Find flight deals from San Jose to Montana

Keep the following information in mind while searching for San Jose to Montana flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$183
(Alaska Airlines)

One-way from

$92
(Alaska Airlines)

Popular in

December

Cheapest in

April

Average price

$411
Provider with most accurate pricing for San Jose-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Bozeman Gallatin Field flights.
Search Deals
From San Jose to Montana
Search Deals
One-way flight from San Jose to Montana
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose 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 December 12, 2025.
Use the filters below to find and compare flights from San Jose to Montana that are best for you.

Fly from

San Jose

Fly to

Montana

Route

Depart

Return

Price

San JoseBozeman

SJC - BZN

SJCBZN

San Jose

Tue 2/3

6:02 pm-11:56 pm

1 stop4h 54m

Bozeman Gallatin Field

Sat 2/7

3:03 pm-8:04 pm

1 stop6h 01m

$183

San JoseBozeman

SJC - BZN

SJCBZN

San Jose

Tue 1/13

2:25 pm-10:27 pm

1 stop7h 02m

Bozeman Gallatin Field

Wed 1/21

3:00 pm-10:07 pm

1 stop8h 07m

$183

San JoseBozeman

SJC - BZN

SJCBZN

San Jose

Tue 1/13

6:15 am-3:23 pm

2 stops8h 08m

Bozeman Gallatin Field

Wed 1/21

7:25 pm-9:48 am

1 stop15h 23m

$198

San JoseBozeman

SJC - BZN

SJCBZN

San Jose

Thu 2/5

5:54 am-11:00 am

1 stop4h 06m

Bozeman Gallatin Field

Tue 2/10

3:00 pm-10:07 pm

1 stop8h 07m

$200

San JoseBozeman

SJC - BZN

SJCBZN

San Jose

Thu 1/15

9:05 am-11:56 pm

1 stop13h 51m

Bozeman Gallatin Field

Tue 1/20

7:20 am-5:08 pm

1 stop10h 48m

$212

San JoseBillings

SJC - BIL

SJCBIL

San Jose

Thu 1/8

11:27 am-4:32 pm

1 stop28h 05m

Billings Logan Intl

Wed 1/14

11:20 am-6:37 pm

2 stops32h 17m

$215

San JoseBozeman

SJC - BZN

SJCBZN

San Jose

Thu 5/28

7:15 am-2:36 pm

1 stop6h 21m

Bozeman Gallatin Field

Sun 5/31

5:45 am-8:57 am

1 stop4h 12m

$217

San JoseBozeman

SJC - BZN

SJCBZN

San Jose

Thu 2/5

3:36 pm-11:56 pm

1 stop7h 20m

Bozeman Gallatin Field

Tue 2/10

1:46 pm-8:04 pm

2 stops7h 18m

$222

San JoseBozeman

SJC - BZN

SJCBZN

San Jose

Thu 1/22

3:36 pm-3:23 pm

2 stops22h 47m

Bozeman Gallatin Field

Sun 1/25

7:20 am-9:48 am

1 stop27h 28m

$223

San JoseGreat Falls

SJC - GTF

SJCGTF

San Jose

Thu 1/29

11:00 am-5:19 pm

1 stop5h 19m

Great Falls

Sun 2/1

5:59 pm-9:48 am

1 stop16h 49m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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Best time to book a flight from San Jose to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from San Jose 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 San Jose to Montana

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

Currently, August is the cheapest month in which you can book a flight from San Jose, California to Montana (average of $44). Flying from San Jose, California to Montana in December is currently the most expensive (average of $243). 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 SJC to MT?

Find hourly flight availability from San Jose 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 December 12, 2025.

It’s typically best to fly out from San Jose, California to Montana in the evening. Doing so could potentially save you 16% on the flight price compared to flying in the morning, which is usually more expensive.

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 December 12, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from San Jose to Montana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,432 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,432 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,253 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,007 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Hawaiian Airlines
7.8
Good
2,817 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,093 reviews
Alaska Airlines
8.0
Very good
11,432 reviews

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Jose to Montana?

    Located just 2.9 mi from the city center, San Jose (SJC) is the airport most travelers will use when flying to Montana from San Jose.

  • How long is the flight from San Jose, California to Montana?

    Alaska Airlines, Delta, and United Airlines can get you from San Jose, California to Montana in just under 4h 54m. Your travel time can differ by up to 2h 08m. San Jose, California and Montana are separated by a distance of 803 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from San Jose, California to Montana?

    While some choose either San Jose - Kalispell Glacier Park or San Jose - Missoula Johnson-Bell Field, San Jose - Bozeman Gallatin Field is the most popular route from San Jose, California to Montana.

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

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

  • How can I find direct flights from San Jose to Montana?

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

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

    Yes. Cheapflights offers flight deals from San Jose 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 San Jose, California to Montana?

    Currently, August is the cheapest month in which you can book a flight from San Jose, California to Montana (average of $44). Flying from San Jose, California to Montana in December is currently the most expensive (average of $243). 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 San Jose to Montana

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Top 5 airlines flying from San Jose to Montana

Discover the top 5 airlines that operate flights from San Jose 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$160Average$449FlexibilityNo cancel feeOn-time85%
DeltaCheapest$190Average$346FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$195Average$405FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$209Average$433FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$246Average$396FlexibilityNo cancel feeOn-time63%

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