Which airports can I use when flying from San Jose to Great Falls?

Flights from San Jose to Great Falls usually depart from San Jose (SJC) and arrive at Great Falls (GTF).

What cabin classes can I book on flights from San Jose to Great Falls?

Two cabin classes are available on flights from San Jose to Great Falls: • Economy Class • First Class

Which airports do connecting flights from San Jose to Great Falls pass through?

Connecting flights from San Jose to Great Falls most commonly pass through: • Salt Lake City (SLC) - 76% of one-stop connections • Seattle/Tacoma Intl (SEA) - 24% of one-stop connections

Can I save money by using flexible dates for flights from San Jose to Great Falls?

Yes. Flexible dates can save you up to 44% on flights from San Jose to Great Falls. Thursday is the cheapest departure day at $308 round-trip on average, while Friday is the most expensive at $546, a difference of $238. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from San Jose to Great Falls?

There are currently no nonstop flights available from San Jose to Great Falls. Flights with 1 layover take between 5h 55m and 10h 01m in total, depending on the connection.

Do I need a passport to fly from San Jose to Great Falls?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from San Jose to Great Falls changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $342 to $1,279. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from San Jose to Great Falls looking right now?

One-way fares from San Jose to Great Falls are currently lower than usual. Average one-way flight prices are about $263, which is 41% below the typical average for this route.

How much time can I save by choosing a different layover airport from San Jose to Great Falls?

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 55m, compared with 10h 01m via Seattle/Tacoma Intl (SEA).

What is the time difference between San Jose and Great Falls?

Great Falls is 1 hour ahead of San Jose (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Great Falls Airport (GTF)?

Great Falls Airport (GTF) hosts 5 major car rental companies, with daily rates averaging $92 for economy cars. Top options include: • Avis • Budget • Alamo • Hertz • Enterprise Rent-A-Car

How much should I expect to pay for a San Jose to Great Falls flight?

Round-trip flights from San Jose to Great Falls range from $308 to $546, with an average of $421 over the past 12 months. Anything below $308 counts as a good deal.

How much is a round-trip flight from San Jose to Great Falls?

Round-trip flights from San Jose to Great Falls typically range from $308 to $546. The lowest price found in the past 5 days was $342, on Alaska Airlines.

Which airline is the cheapest to fly from San Jose to Great Falls?

Alaska Airlines ($342) and Delta ($367) are the cheapest airlines to fly round-trip from San Jose to Great Falls according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from San Jose to Great Falls?

Salt Lake City (SLC) is the most popular layover for the San Jose to Great Falls route. 76% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via SLC.

What is the cheapest layover airport when flying from San Jose to Great Falls?

Flights via Seattle/Tacoma Intl (SEA) offer the most affordable fares, with an average round-trip price of $414. Based on KAYAK data over the past 3 months.

When flying from San Jose to Great Falls which airport offers the shortest layover?

Salt Lake City (SLC) had the shortest average connection time for San Jose to Great Falls layovers at 4h 06m over the past 3 months.

$237 CHEAP FLIGHTS from San Jose to Great Falls (SJC - GTF)

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Cheapest round-trip

$342

Typical prices: $308-$546

Alaska Airlines

Tue 1/30Sat 2/3

SJC - GTF • 1 stop

Cheapest one-way

$237

Typical prices: $294-$462

Alaska Airlines

Sun 12/30

SJC - GTF • 1 stop

When to travel

February

Cheapest • 33% price drop

June

Most popular

Good to know

Top layover airports

Seattle/Tacoma Intl (SEA)

Cheapest • Avg $414 (round-trip)

Salt Lake City (SLC)

Shortest trip • 5h 55m (one-way)

Insights

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Flight Deals

Cheap Flights from San Jose to Great Falls (SJC-GTF)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from San Jose to Great Falls

Sat, Jan 30 - Wed, Feb 3

7:00 am - 3:28 pmSJC San Jose-GTF Great Falls

7h 28m1 stop Seattle/Tacoma Intl

4:08 pm - 5:06 pmGTF Great Falls-SJC San Jose

25h 58m1 stop Seattle/Tacoma Intl

$342Alaska Airlines

Sat, Jan 30 - Wed, Feb 3

7:00 am - 3:28 pmSJC San Jose-GTF Great Falls

7h 28m1 stop Seattle/Tacoma Intl

4:08 pm - 5:06 pmGTF Great Falls-SJC San Jose

25h 58m1 stop Seattle/Tacoma Intl

$362Alaska Airlines

Tue, Dec 1 - Sat, Dec 5

7:20 am - 5:39 pmSJC San Jose-GTF Great Falls

9h 19m2 stops Seattle/Tacoma Intl Salt Lake City

5:35 am - 2:02 pmGTF Great Falls-SJC San Jose

9h 27m2 stops Salt Lake City Seattle/Tacoma Intl

$367Delta

Tue, Dec 1 - Sat, Dec 5

6:15 am - 4:11 pmSJC San Jose-GTF Great Falls

8h 56m1 stop Seattle/Tacoma Intl

4:51 pm - 10:58 amGTF Great Falls-SJC San Jose

19h 07m1 stop Seattle/Tacoma Intl

$369Alaska Airlines

Tue, Dec 1 - Sat, Dec 5

11:38 am - 4:11 pmSJC San Jose-GTF Great Falls

27h 33m2 stops San Diego Seattle/Tacoma Intl

4:51 pm - 10:00 pmGTF Great Falls-SJC San Jose

6h 09m1 stop Seattle/Tacoma Intl

$385Alaska Airlines

Sat, Jan 30 - Wed, Feb 3

9:00 am - 3:28 pmSJC San Jose-GTF Great Falls

5h 28m1 stop Seattle/Tacoma Intl

4:08 pm - 9:03 pmGTF Great Falls-SJC San Jose

29h 55m2 stops Seattle/Tacoma Intl San Diego

$391Alaska Airlines

Sat, Jan 30 - Wed, Feb 3

9:00 am - 3:28 pmSJC San Jose-GTF Great Falls

5h 28m1 stop Seattle/Tacoma Intl

4:08 pm - 9:03 pmGTF Great Falls-SJC San Jose

29h 55m2 stops Seattle/Tacoma Intl San Diego

$411Alaska Airlines

Sun, Nov 22 - Sat, Nov 28

6:00 am - 12:41 pmSJC San Jose-GTF Great Falls

5h 41m1 stop Salt Lake City

6:19 pm - 11:54 pmGTF Great Falls-SJC San Jose

6h 35m1 stop Salt Lake City

$515Delta

Sun, Nov 22 - Sat, Nov 28

7:21 am - 5:39 pmSJC San Jose-GTF Great Falls

9h 18m2 stops Seattle/Tacoma Intl Salt Lake City

6:19 pm - 11:54 pmGTF Great Falls-SJC San Jose

6h 35m1 stop Salt Lake City

$587Delta

Tue, Nov 10 - Tue, Nov 17

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

$675United Airlines

Booking Insights

Price, demand and travel trends for San Jose to Great Falls flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from San Jose to Great Falls? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Jose to Great Falls departing in january.

Find deals

Low season	February
High season	June
Cheapest flight	$237

Beat the crowds with an average 87% drop in travelers.

The most popular month to fly with an average 17% increase in travelers.

One-way flight from San Jose to Great Falls

When to book flights from San Jose to Great Falls

Are your dates flexible? Find out the best times to travel from San Jose to Great Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from San Jose to Great Falls?
Two cabin classes are available on flights from San Jose to Great Falls:

• Economy Class
• First Class
How long is a flight from San Jose to Great Falls?
There are currently no nonstop flights available from San Jose to Great Falls. Flights with 1 layover take between 5h 55m and 10h 01m in total, depending on the connection.
Do I need a passport to fly from San Jose to Great Falls?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a San Jose to Great Falls flight?
Round-trip flights from San Jose to Great Falls range from $308 to $546, with an average of $421 over the past 12 months. Anything below $308 counts as a good deal.
Have flight prices from San Jose to Great Falls changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $342 to $1,279. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from San Jose to Great Falls looking right now?
One-way fares from San Jose to Great Falls are currently lower than usual. Average one-way flight prices are about $263, which is 41% below the typical average for this route.
What car rental options are available at Great Falls Airport (GTF)?
Great Falls Airport (GTF) hosts 5 major car rental companies, with daily rates averaging $92 for economy cars. Top options include:

• Avis
• Budget
• Alamo
• Hertz
• Enterprise Rent-A-Car
Which airports can I use when flying from San Jose to Great Falls?
Flights from San Jose to Great Falls usually depart from San Jose (SJC) and arrive at Great Falls (GTF).
Which airports do connecting flights from San Jose to Great Falls pass through?
Connecting flights from San Jose to Great Falls most commonly pass through:

• Salt Lake City (SLC) - 76% of one-stop connections
• Seattle/Tacoma Intl (SEA) - 24% of one-stop connections
Can I save money by using flexible dates for flights from San Jose to Great Falls?
Yes. Flexible dates can save you up to 44% on flights from San Jose to Great Falls. Thursday is the cheapest departure day at $308 round-trip on average, while Friday is the most expensive at $546, a difference of $238.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from San Jose to Great Falls?
Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 55m, compared with 10h 01m via Seattle/Tacoma Intl (SEA).
What is the time difference between San Jose and Great Falls?
Great Falls is 1 hour ahead of San Jose (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Thursday departure and avoid flying on Friday. On this route, Thursday flights average $308, about $238 less than Friday fares (44% savings) based on the last 12 months.
If you can choose when to travel, plan your San Jose to Great Falls trip for February. Fares historically average $283 round-trip in that month - typically $404 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Great Falls Airport.

• Crystal Inn Hotel & Suites - Great Falls
• Holiday Inn Express & Suites Great Falls By IHG
• Comfort Inn & Suites Market - Airport

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SJC - GTF

$237 Find Cheap Flights from San Jose to Great Falls - Compare and Save

Everything you should know

Cheap Flights from San Jose to Great Falls (SJC-GTF)

Recent round-trip flight deals from San Jose to Great Falls

Recent one-way flight deals from San Jose to Great Falls

Price, demand and travel trends for San Jose to Great Falls flights

How much is a round-trip flight from San Jose to Great Falls?

Which airline is the cheapest to fly from San Jose to Great Falls?

What’s the most popular layover airport when flying from San Jose to Great Falls?

What is the cheapest layover airport when flying from San Jose to Great Falls?

When flying from San Jose to Great Falls which airport offers the shortest layover?

Key details for San Jose to Great Falls flights

Low season

High season

Cheapest flight

When to book flights from San Jose to Great Falls

Your San Jose to Great Falls flight questions, answered

Your guide to booking San Jose to Great Falls flights

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Complete your trip to Great Falls with a hotel stay or car rental

Information on your arrival and departure airports

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