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San Jose

$118+ Cheap flights from Montana to San Jose (SJC)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — SJC
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Montana to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Montana (USMT) to San Jose (SJC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$219
(Delta)

One-way from

$118
(Alaska Airlines)

Popular in

August

Cheapest in

November

Average price

$425
Provider with most accurate pricing for Bozeman Gallatin Field-San Jose flight deals.
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Provider most trusted by Cheapflights users for Bozeman Gallatin Field-San Jose flights.
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From Montana to San Jose
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One-way flight from Montana to San Jose
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Highest demand for flights based on searches. 23% potential increase in price ($121 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Montana to San Jose

Cheapest flights from Montana to San Jose
Explore the most affordable flight options available from Montana to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Delta deal was found by Cheapflights users on 1/30. 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 3/55:40 amMSO - SJC
1 stop4h 34mDelta
Tue 3/115:45 amSJC - MSO
1 stop4h 35mDelta
Deal found 1/30$219
This Mytrip deal was found by Cheapflights users on 1/29. 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.
Fri 2/79:42 pmMSO - SJC
1 stop13h 59mMultiple Airlines
Sun 2/95:09 pmSJC - MSO
2 stops26h 43mMultiple Airlines
Deal found 1/29$277
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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.
Fri 2/288:59 pmBZN - SJC
1 stop13h 12mAlaska Airlines
Fri 3/78:46 pmSJC - BZN
1 stop12h 48mAlaska Airlines
Deal found 1/30$277
This Southwest deal was found by Cheapflights users on 1/30. 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.
Fri 2/285:35 amBZN - SJC
2 stops12h 25mSouthwest
Fri 3/77:20 amSJC - BZN
1 stop6h 45mSouthwest
Deal found 1/30$282
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/196:38 pmMSO - SJC
1 stop5h 11mAlaska Airlines
Wed 2/268:12 amSJC - MSO
1 stop4h 28mAlaska Airlines
Deal found 1/28$300
This Mytrip deal was found by Cheapflights users on 1/30. 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.
Fri 3/710:11 amGTF - SJC
1 stop9h 48mMultiple Airlines
Sun 3/97:54 pmSJC - GTF
1 stop12h 27mMultiple Airlines
Deal found 1/30$333
This Delta deal was found by Cheapflights users on 1/29. 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.
Fri 9/265:45 amHLN - SJC
1 stop4h 17mDelta
Mon 9/295:15 pmSJC - HLN
1 stop4h 18mDelta
Deal found 1/29$349
This Delta deal was found by Cheapflights users on 1/30. 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 7/317:25 amBZN - SJC
1 stop7h 35mDelta
Sun 8/37:00 pmSJC - BZN
1 stop4h 46mDelta
Deal found 1/30$359
This Delta deal was found by Cheapflights users on 1/30. 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.
Sat 7/126:35 pmBIL - SJC
1 stop6h 13mDelta
Sat 7/195:15 pmSJC - BIL
1 stop6h 01mDelta
Deal found 1/30$369
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Thu 2/272:35 pmMSO - SJC
1 stop7h 58mUnited Airlines
Sun 3/212:59 pmSJC - MSO
1 stop7h 42mUnited Airlines
Deal found 1/29$371
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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.
Fri 9/264:10 pmHLN - SJC
2 stops17h 36mAlaska Airlines
Mon 9/297:40 pmSJC - HLN
1 stop19h 03mAlaska Airlines
Deal found 1/29$509
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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 7/147:15 pmBIL - SJC
2 stops18h 00mAlaska Airlines
Fri 7/184:40 pmSJC - BIL
2 stops19h 35mAlaska Airlines
Deal found 1/30$649

Find flights from Montana to San Jose within your budget

Customize your flight search to find flights from Montana to San Jose 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MissoulaSan Jose

MSO - SJC

MSOSJC

Missoula Johnson-Bell Field

Wed 3/5

5:40 am-9:14 am

1 stop4h 34m

San Jose

Tue 3/11

5:45 am-11:20 am

1 stop4h 35m

$219

BozemanSan Jose

BZN - SJC

BZNSJC

Bozeman Gallatin Field

Fri 2/28

8:59 pm-9:11 am

1 stop13h 12m

San Jose

Fri 3/7

8:46 pm-10:34 am

1 stop12h 48m

$277

BozemanSan Jose

BZN - SJC

BZNSJC

Bozeman Gallatin Field

Fri 2/28

5:35 am-5:00 pm

2 stops12h 25m

San Jose

Fri 3/7

7:20 am-3:05 pm

1 stop6h 45m

$282

MissoulaSan Jose

MSO - SJC

MSOSJC

Missoula Johnson-Bell Field

Wed 2/19

6:38 pm-10:49 pm

1 stop5h 11m

San Jose

Wed 2/26

8:12 am-1:40 pm

1 stop4h 28m

$300

MissoulaSan Jose

MSO - SJC

MSOSJC

Missoula Johnson-Bell Field

Fri 2/28

4:08 pm-8:23 pm

1 stop5h 15m

San Jose

Sun 3/2

5:23 pm-3:18 pm

2 stops20h 55m

$319

Great FallsSan Jose

GTF - SJC

GTFSJC

Great Falls

Fri 3/7

10:11 am-6:59 pm

1 stop9h 48m

San Jose

Sun 3/9

7:54 pm-9:21 am

1 stop12h 27m

$333

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Sat 7/12

6:35 pm-11:48 pm

1 stop6h 13m

San Jose

Sat 7/19

5:15 pm-12:16 am

1 stop6h 01m

$369

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Mon 7/14

7:15 pm-12:15 pm

2 stops18h 00m

San Jose

Fri 7/18

4:40 pm-1:15 pm

2 stops19h 35m

$649

BozemanSan Jose

BZN - SJC

BZNSJC

Bozeman Gallatin Field

Thu 6/19

5:45 am-1:57 pm

2 stops9h 12m

San Jose

Mon 6/23

4:00 pm-12:46 am

2 stops7h 46m

$689

MissoulaSan Jose

MSO - SJC

MSOSJC

Missoula Johnson-Bell Field

Sun 2/9

2:35 pm-10:51 pm

1 stop9h 16m

San Jose

Sat 2/15

3:54 pm-1:31 pm

1 stop20h 37m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 18 results
1
2

Best time to book a flight from Montana to San Jose

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

Travel insights for flights from Montana to San Jose

Get recent, data-driven insights about flights from Montana to San Jose including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Montana to San Jose (average of $255). Flying from Montana to San Jose in June is currently the most expensive (average of $372). 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 MT to SJC?

Find hourly flight availability from Montana to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

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

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose when rainfall is around 0.0 in.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated January 30, 2025.
Read through reviews of airlines operating flights from Montana to San Jose, such as Southwest, Alaska Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
4,585 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,688 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,454 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
8,913 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Crew

8.7

Boarding

8.2

Food

7.1

Comfort

8.1

Entertainment

7.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Montana to San Jose. 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 into for flights to San Jose from Montana?

    If you book a flight to San Jose from Montana, you will be flying to San Jose, which is the city’s only airport. San Jose (SJC) is located 2.9 mi from the center of San Jose.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $118. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Montana to San Jose for a low price.

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

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

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Montana to San Jose (average of $255). Flying from Montana to San Jose in June is currently the most expensive (average of $372). 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.

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Alternative routes for Montana to San Jose

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Montana to San Jose

Discover the top 4 airlines that operate flights from Montana to San Jose. 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$207Average$425FlexibilityNo cancel feeOn-time75%
DeltaCheapest$211Average$385FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$216Average$285FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$349Average$386FlexibilityNo cancel feeOn-time69%
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