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$234+ Cheap flights from San Jose to Great Falls (SJC - GTF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — GTF
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from San Jose to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Great Falls (GTF). 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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$234
(Delta)

Popular in

February

Cheapest in

November

Average price

$350
Provider with most accurate pricing for San Jose-Great Falls flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Great Falls flights.
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From San Jose to Great Falls
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Jose to Great Falls

Cheapest flights from San Jose to Great Falls
Explore the most affordable flight options available from San Jose to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Delta deal was found by Cheapflights users on 3/27. 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 5/305:02 pmSJC - GTF
1 stop4h 29mDelta
Wed 6/46:19 pmGTF - SJC
1 stop6h 22mDelta
Deal found 3/27$234
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Wed 6/46:00 amSJC - GTF
3 stops36h 07mMultiple Airlines
Sun 6/87:57 pmGTF - SJC
2 stops28h 32mMultiple Airlines
Deal found 3/27$331
This Alaska Airlines deal was found by Cheapflights users on 3/28. 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.
Sat 8/210:03 amSJC - GTF
1 stop5h 10mAlaska Airlines
Sun 8/34:55 pmGTF - SJC
1 stop17h 13mAlaska Airlines
Deal found 3/28$477
This United Airlines deal was found by Cheapflights users on 3/27. 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 4/116:27 pmSJC - GTF
1 stop25h 48mUnited Airlines
Tue 4/152:20 pmGTF - SJC
1 stop24h 15mUnited Airlines
Deal found 3/27$505

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose to Great Falls 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 March 28, 2025.
Use the filters below to find and compare flights from San Jose to Great Falls that are best for you.

Fly from

San Jose

Fly to

Great Falls

Route

Depart

Return

Price

San JoseGreat Falls

SJC - GTF

SJCGTF

San Jose

Fri 5/30

5:02 pm-10:31 pm

1 stop4h 29m

Great Falls

Wed 6/4

6:19 pm-11:41 pm

1 stop6h 22m

$234

San JoseGreat Falls

SJC - GTF

SJCGTF

San Jose

Wed 6/4

6:00 am-7:07 pm

3 stops36h 07m

Great Falls

Sun 6/8

7:57 pm-11:29 pm

2 stops28h 32m

$331

San JoseGreat Falls

SJC - GTF

SJCGTF

San Jose

Sat 8/2

10:03 am-4:13 pm

1 stop5h 10m

Great Falls

Sun 8/3

4:55 pm-9:08 am

1 stop17h 13m

$477

San JoseGreat Falls

SJC - GTF

SJCGTF

San Jose

Fri 4/11

6:27 pm-9:15 pm

1 stop25h 48m

Great Falls

Tue 4/15

2:20 pm-1:35 pm

1 stop24h 15m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from San Jose to Great Falls

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Great Falls in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Jose-Great Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-Great Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-Great Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Great Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose-Great Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Jose to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls 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 Great Falls

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

Currently, January is the cheapest month in which you can book a flight from San Jose to Great Falls (average of $367). Flying from San Jose to Great Falls in June is currently the most expensive (average of $605). 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.

Rainfall in Great Falls by month

Plan your trip to Great Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Great Falls ranges from 0.5 - 2.5 inches per month. June is typically the wettest month, when rainfall can reach 2.5 in. January is typically the driest time to visit Great Falls when rainfall is around 0.5 in.

Temperature in Great Falls by month

Plan your trip to Great Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Great Falls, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated March 28, 2025.
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,896 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What are the cheapest airlines flying from San Jose to Great Falls round-trip?

    Our cheapest airline available from San Jose to Great Falls is Delta. Our recent data shows that you can find tickets from as low as $234 on this airline. Additional options worth looking into are Alaska Airlines and United Airlines, starting at $477 and $505 round-trip. Delta is 54% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose to Great Falls 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 to Great Falls?

    Currently, January is the cheapest month in which you can book a flight from San Jose to Great Falls (average of $367). Flying from San Jose to Great Falls in June is currently the most expensive (average of $605). 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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Top airline flying from San Jose to Great Falls

Discover the top airline that operate flights from San Jose to Great Falls. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$284Average$537FlexibilityNo cancel feeOn-timeN/A
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