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Great Falls

$122+ Cheap flights from California to Great Falls (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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — GTF
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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Cheap flight deals from California to Great Falls

Discover tips and strategies to find the most affordable flight options for your journey from California (USCA) 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 January 17, 2025.

Round-trip from

$266
(Delta)

One-way from

$128
(Cheapflightsfares)
From California to Great Falls
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One-way flight from California to Great Falls
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Find flight deals from California to Great Falls

Cheapest flights from California to Great Falls
Explore the most affordable flight options available from California to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/241:46 pmLAS - GTF
Nonstop2h 28mAllegiant Air
Mon 1/276:04 pmGTF - LAS
Nonstop2h 25mAllegiant Air
Deal found 1/14$122
This Delta deal was found by Cheapflights users on 1/15. 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 2/155:45 amLAX - GTF
1 stop4h 29mDelta
Fri 2/216:30 pmGTF - LAX
1 stop6h 25mDelta
Deal found 1/15$236
This Alaska Airlines deal was found by Cheapflights users on 1/14. 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 2/710:00 amLAX - GTF
1 stop5h 13mAlaska Airlines
Mon 2/104:53 pmGTF - LAX
1 stop6h 50mAlaska Airlines
Deal found 1/14$246
This Mytrip deal was found by Cheapflights users on 1/16. 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 1/246:15 amSAN - GTF
1 stop9h 59mMultiple Airlines
Mon 1/276:04 pmGTF - SAN
1 stop5h 14mMultiple Airlines
Deal found 1/16$251
This Delta deal was found by Cheapflights users on 1/15. 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 2/215:35 pmRNO - GTF
1 stop4h 05mDelta
Mon 2/2411:55 amGTF - RNO
1 stop6h 00mDelta
Deal found 1/15$266
This Alaska Airlines deal was found by Cheapflights users on 1/15. 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 2/56:37 amSMF - GTF
1 stop8h 36mAlaska Airlines
Wed 2/124:53 pmGTF - SMF
1 stop17h 22mAlaska Airlines
Deal found 1/15$272
This Alaska Airlines deal was found by Cheapflights users on 1/16. 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 2/277:30 amSFO - GTF
1 stop5h 35mAlaska Airlines
Sun 3/22:45 pmGTF - SFO
2 stops17h 40mAlaska Airlines
Deal found 1/16$274
This Mytrip deal was found by Cheapflights users on 1/15. 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.
Mon 1/209:11 amLAX - GTF
1 stop7h 03mMultiple Airlines
Mon 1/276:04 pmGTF - LAX
2 stops17h 42mMultiple Airlines
Deal found 1/15$279
This Delta deal was found by Cheapflights users on 1/15. 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 2/511:45 amSMF - GTF
2 stops9h 55mDelta
Wed 2/125:40 amGTF - SMF
1 stop4h 41mDelta
Deal found 1/15$292
This Alaska Airlines deal was found by Cheapflights users on 1/16. 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 2/286:12 amRNO - GTF
1 stop6h 53mAlaska Airlines
Mon 3/32:45 pmGTF - RNO
2 stops22h 33mAlaska Airlines
Deal found 1/16$294
This Delta deal was found by Cheapflights users on 1/16. 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 2/275:30 amSFO - GTF
1 stop4h 44mDelta
Sun 3/26:30 pmGTF - SFO
1 stop6h 44mDelta
Deal found 1/16$297
This Delta deal was found by Cheapflights users on 1/16. 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 7/236:15 amSAN - GTF
1 stop4h 26mDelta
Mon 7/286:20 pmGTF - SAN
1 stop6h 21mDelta
Deal found 1/16$318

Find flights from California to Great Falls within your budget

Customize your flight search to find flights from California 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 January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RenoGreat Falls

RNO - GTF

RNOGTF

Reno

Fri 2/21

5:35 pm-10:40 pm

1 stop4h 05m

Great Falls

Mon 2/24

11:55 am-4:55 pm

1 stop6h 00m

$266

SacramentoGreat Falls

SMF - GTF

SMFGTF

Sacramento Intl

Wed 2/5

6:37 am-4:13 pm

1 stop8h 36m

Great Falls

Wed 2/12

4:53 pm-9:15 am

1 stop17h 22m

$272

San FranciscoGreat Falls

SFO - GTF

SFOGTF

San Francisco

Thu 2/27

7:30 am-2:05 pm

1 stop5h 35m

Great Falls

Sun 3/2

2:45 pm-7:25 am

2 stops17h 40m

$274

Los AngelesGreat Falls

LAX - GTF

LAXGTF

Los Angeles

Thu 2/13

5:45 am-11:14 am

1 stop4h 29m

Great Falls

Thu 2/20

5:59 am-1:50 pm

1 stop8h 51m

$282

SacramentoGreat Falls

SMF - GTF

SMFGTF

Sacramento Intl

Wed 2/5

11:45 am-10:40 pm

2 stops9h 55m

Great Falls

Wed 2/12

5:40 am-9:21 am

1 stop4h 41m

$292

RenoGreat Falls

RNO - GTF

RNOGTF

Reno

Fri 2/28

6:12 am-2:05 pm

1 stop6h 53m

Great Falls

Mon 3/3

2:45 pm-12:18 pm

2 stops22h 33m

$294

San FranciscoGreat Falls

SFO - GTF

SFOGTF

San Francisco

Thu 2/27

5:30 am-11:14 am

1 stop4h 44m

Great Falls

Sun 3/2

6:30 pm-12:14 am

1 stop6h 44m

$297

San DiegoGreat Falls

SAN - GTF

SANGTF

San Diego

Wed 2/5

12:05 pm-8:41 pm

1 stop7h 36m

Great Falls

Wed 2/12

5:40 am-9:10 am

1 stop4h 30m

$369

San DiegoGreat Falls

SAN - GTF

SANGTF

San Diego

Wed 2/5

7:55 pm-4:13 pm

2 stops43h 18m

Great Falls

Wed 2/12

4:53 pm-7:36 am

2 stops15h 43m

$383

Las VegasGreat Falls

LAS - GTF

LASGTF

Las Vegas Harry Reid Intl

Thu 4/24

6:00 am-5:39 pm

2 stops10h 39m

Great Falls

Sun 4/27

5:55 am-2:39 pm

2 stops9h 44m

$384

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 28 results
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Best time to book a flight from California to Great Falls

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

Get recent, data-driven insights about flights from California to Great Falls including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from California to Great Falls (average of $367). Flying from California 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.

What is the cheapest time of day to fly from CA to GTF?

Find hourly flight availability from California to Great Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

When flying from California to Great Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 January 17, 2025.
Get a feel of what it's like to fly with Alaska Airlines, United Airlines and Delta from California to Great Falls by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,681 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

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
9,681 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

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
8,511 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

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
8,965 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

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

Allegiant Air
7.4
Good
801 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

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 California 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 airport do you fly into for flights to Great Falls from California?

    Great Falls (GTF) is the airport you will fly into if you book a flight from California to Great Falls. It is only a 3.5 mi journey from Great Falls (GTF) to Great Falls’s city center.

  • What are the cheapest airlines to fly from California to Great Falls one-way?

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $128. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from California to Great Falls for a low price.

  • What are the most popular routes from California to Great Falls?

    Most travelers choose Los Angeles - Great Falls, Sacramento Intl - Great Falls or Las Vegas Harry Reid Intl - Great Falls when deciding on the best route from California to Great Falls.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from California 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 California to Great Falls?

    Currently, January is the cheapest month in which you can book a flight from California to Great Falls (average of $367). Flying from California 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 3 airlines flying from California to Great Falls

Discover the top 3 airlines that operate flights from California 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 January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$231Average$490FlexibilityNo cancel feeOn-time75%
DeltaCheapest$264Average$440FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$298Average$537FlexibilityNo cancel feeOn-time69%
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