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$51+ Cheap flights from Great Falls (GTF) to California

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — LAX
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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Cheap flight deals from Great Falls to California

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to California (USCA). 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 16, 2025.

Round-trip from

$82
(Booking.com)

One-way from

$80
(Cheapflightsfares)
From Great Falls to California
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One-way flight from Great Falls to California
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Find flight deals from Great Falls to California

Cheapest flights from Great Falls to California
Explore the most affordable flight options available from Great Falls to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/106:04 pmGTF - LAS
Nonstop2h 25mAllegiant Air
Fri 2/141:34 pmLAS - GTF
Nonstop2h 15mAllegiant Air
Deal found 1/15$82
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.
Tue 2/255:59 amGTF - SFO
1 stop8h 21mDelta
Mon 3/310:15 amSFO - GTF
1 stop6h 35mDelta
Deal found 1/15$226
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.
Tue 2/252:45 pmGTF - LAX
1 stop6h 58mAlaska Airlines
Tue 3/47:00 amLAX - GTF
1 stop6h 05mAlaska Airlines
Deal found 1/16$226
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 2/196:30 pmGTF - SAN
1 stop6h 28mDelta
Tue 2/255:14 pmSAN - GTF
1 stop4h 26mDelta
Deal found 1/16$226
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.
Tue 2/252:45 pmGTF - SNA
1 stop6h 39mAlaska Airlines
Tue 3/46:50 amSNA - GTF
1 stop6h 15mAlaska Airlines
Deal found 1/16$226
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.
Tue 2/252:45 pmGTF - ONT
1 stop7h 42mAlaska Airlines
Sat 3/86:00 amONT - GTF
1 stop7h 05mAlaska Airlines
Deal found 1/16$226
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.
Tue 2/255:40 amGTF - LAX
2 stops8h 25mDelta
Sat 3/85:45 amLAX - GTF
1 stop4h 29mDelta
Deal found 1/16$232
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 2/2611:55 amGTF - SNA
2 stops11h 35mDelta
Wed 3/510:08 amSNA - GTF
1 stop6h 42mDelta
Deal found 1/16$232
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 2/2611:55 amGTF - ONT
2 stops11h 37mDelta
Wed 3/56:00 amONT - GTF
1 stop4h 14mDelta
Deal found 1/16$232
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 2/126:29 pmGTF - RNO
1 stop6h 08mDelta
Tue 2/1812:50 pmRNO - GTF
1 stop4h 00mDelta
Deal found 1/15$246
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.
Tue 2/2511:55 amGTF - LAS
2 stops9h 18mDelta
Thu 2/276:00 amLAS - GTF
2 stops10h 50mDelta
Deal found 1/16$253
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.
Tue 2/252:45 pmGTF - LAS
1 stop5h 14mAlaska Airlines
Thu 2/276:00 amLAS - GTF
1 stop7h 05mAlaska Airlines
Deal found 1/16$259

Find flights from Great Falls to California within your budget

Customize your flight search to find flights from Great Falls to California 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 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Mon 2/10

6:04 pm-7:29 pm

Nonstop2h 25m

Las Vegas Harry Reid Intl

Fri 2/14

1:34 pm-4:49 pm

Nonstop2h 15m

$82

Great FallsSan Francisco

GTF - SFO

GTFSFO

Great Falls

Tue 2/25

5:59 am-1:20 pm

1 stop8h 21m

San Francisco

Mon 3/3

10:15 am-5:50 pm

1 stop6h 35m

$226

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Tue 2/25

2:45 pm-8:43 pm

1 stop6h 58m

Los Angeles

Wed 3/5

7:00 am-2:05 pm

1 stop6h 05m

$226

Great FallsSan Diego

GTF - SAN

GTFSAN

Great Falls

Wed 2/19

6:30 pm-11:58 pm

1 stop6h 28m

San Diego

Tue 2/25

5:14 pm-10:40 pm

1 stop4h 26m

$226

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Tue 2/25

5:40 am-12:16 pm

1 stop7h 36m

Santa Ana J. Wayne/Orange Cnty

Wed 3/5

10:08 am-5:50 pm

1 stop6h 42m

$226

Great FallsOntario

GTF - ONT

GTFONT

Great Falls

Tue 2/25

11:55 am-4:28 pm

1 stop5h 33m

Ontario

Tue 3/4

6:00 am-11:14 am

1 stop4h 14m

$226

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Tue 2/25

5:40 am-1:05 pm

2 stops8h 25m

Los Angeles

Sat 3/8

5:45 am-11:14 am

1 stop4h 29m

$232

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Wed 3/19

12:00 pm-10:35 pm

2 stops11h 35m

Las Vegas Harry Reid Intl

Tue 3/25

10:55 am-10:29 pm

2 stops10h 34m

$243

Great FallsSanta Ana

GTF - SNA

GTFSNA

Great Falls

Tue 2/25

2:45 pm-11:56 am

2 stops22h 11m

Santa Ana J. Wayne/Orange Cnty

Wed 3/5

6:45 am-2:05 pm

1 stop6h 20m

$244

Great FallsReno

GTF - RNO

GTFRNO

Great Falls

Wed 2/12

6:29 pm-11:37 pm

1 stop6h 08m

Reno

Tue 2/18

12:50 pm-5:50 pm

1 stop4h 00m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 32 results
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Best time to book a flight from Great Falls to California

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

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

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

Currently, January is the cheapest month in which you can book a flight from Great Falls to California (average of $246). Flying from Great Falls to California in March is currently the most expensive (average of $344). 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 GTF to CA?

Find hourly flight availability from Great Falls to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

When flying from Great Falls to California, 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 California by month

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

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

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

If weather is an important factor for your trip to California, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated January 16, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Great Falls to California by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,681 reviews

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Overall

8.0

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

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Overall

8.0

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

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Overall

8.0

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

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Overall

8.0

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

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Boarding

8.2

Overall

8.0

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 Great Falls to California. 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 Great Falls to California?

    Most people fly from Great Falls (GTF) if they book a flight from Great Falls to California. Great Falls is conveniently located just 3.5 mi from Great Falls’s city center.

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

    One-way options have recently been found by users for as low as $80 on Allegiant Air. Other airlines that offer cheap prices include Delta from $123 and Alaska Airlines from $208 one-way.

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

    Most travelers choose Great Falls - San Diego, Great Falls - Las Vegas Harry Reid Intl or Great Falls - Santa Ana J. Wayne/Orange Cnty when deciding on the best route from Great Falls to California.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Great Falls to California (average of $246). Flying from Great Falls to California in March is currently the most expensive (average of $344). 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 Great Falls to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Great Falls to California

Discover the top 3 airlines that operate flights from Great Falls to California. 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$210Average$438FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$215Average$392FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$271Average$387FlexibilityNo cancel feeOn-time69%
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