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$94+ 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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — LAX
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Great Falls to California

Keep the following information in mind while searching for Great Falls to California flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$111
(Cheapflightsfares)

One-way from

$94
(Booking.com)

Popular in

December

Cheapest in

November

Average price

$286
Provider with most accurate pricing for Great Falls-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Great Falls-Los Angeles flights.
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From Great Falls to California
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One-way flight from Great Falls to California
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Highest demand for flights based on searches. 4% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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.
Mon 4/145:34 pmGTF - LAS
Nonstop2h 24mAllegiant Air
Fri 4/181:25 pmLAS - GTF
Nonstop2h 19mAllegiant Air
Deal found 2/19$111
This Delta deal was found by Cheapflights users on 2/19. 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.
Mon 3/175:30 amGTF - SAN
1 stop4h 40mDelta
Tue 3/255:15 pmSAN - GTF
1 stop4h 29mDelta
Deal found 2/19$236
This Delta deal was found by Cheapflights users on 2/20. 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.
Mon 3/176:25 pmGTF - LAX
1 stop6h 34mDelta
Mon 3/315:45 amLAX - GTF
1 stop4h 33mDelta
Deal found 2/20$246
This Mytrip deal was found by Cheapflights users on 2/20. 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 3/215:34 pmGTF - SAN
1 stop15h 07mMultiple Airlines
Sun 3/238:07 pmSAN - GTF
1 stop19h 37mMultiple Airlines
Deal found 2/20$252
This Delta deal was found by Cheapflights users on 2/19. 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.
Mon 3/316:25 pmGTF - OAK
1 stop6h 34mDelta
Mon 4/76:00 amOAK - GTF
1 stop4h 13mDelta
Deal found 2/19$277
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/143:52 pmGTF - LAS
1 stop6h 48mHawaiian Airlines
Fri 4/186:00 amLAS - GTF
1 stop8h 12mHawaiian Airlines
Deal found 2/19$293
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 4/143:52 pmGTF - LAS
1 stop9h 07mAlaska Airlines
Fri 4/186:00 amLAS - GTF
1 stop8h 12mAlaska Airlines
Deal found 2/19$304
This Delta deal was found by Cheapflights users on 2/19. 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 4/16:25 pmGTF - RNO
1 stop6h 18mDelta
Sun 4/66:00 amRNO - GTF
1 stop4h 13mDelta
Deal found 2/19$316
This Delta deal was found by Cheapflights users on 2/19. 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 3/116:25 pmGTF - ONT
2 stops17h 37mDelta
Wed 3/125:15 pmONT - GTF
1 stop4h 29mDelta
Deal found 2/19$320
This Delta deal was found by Cheapflights users on 2/19. 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 4/225:30 amGTF - LAS
2 stops8h 28mDelta
Sat 4/266:10 amLAS - GTF
2 stops10h 45mDelta
Deal found 2/19$333
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 3/172:45 pmGTF - LAX
2 stops22h 16mAlaska Airlines
Mon 3/3110:17 pmLAX - GTF
2 stops15h 55mAlaska Airlines
Deal found 2/20$337
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Sun 4/133:52 pmGTF - SMF
1 stop8h 49mAlaska Airlines
Sat 4/196:30 amSMF - GTF
1 stop7h 42mAlaska Airlines
Deal found 2/20$347

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 February 20, 2025.

Fly from

Great Falls

Fly to

California

Route

Depart

Return

Price

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Mon 4/14

5:34 pm-6:58 pm

Nonstop2h 24m

Las Vegas Harry Reid Intl

Fri 4/18

1:25 pm-4:44 pm

Nonstop2h 19m

$111

Great FallsSan Diego

GTF - SAN

GTFSAN

Great Falls

Mon 4/14

5:34 pm-7:54 pm

1 stop27h 20m

San Diego

Fri 4/18

6:15 am-4:44 pm

1 stop9h 29m

$211

Great FallsSan Diego

GTF - SAN

GTFSAN

Great Falls

Fri 4/11

6:25 pm-11:43 pm

1 stop6h 18m

San Diego

Wed 4/16

11:59 am-8:33 pm

1 stop7h 34m

$236

Great FallsLos Angeles

GTF - LAX

GTFLAX

Great Falls

Mon 3/17

6:25 pm-11:59 pm

1 stop6h 34m

Los Angeles

Mon 3/31

5:45 am-11:18 am

1 stop4h 33m

$246

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Mon 3/31

6:25 pm-11:59 pm

1 stop6h 34m

Oakland

Mon 4/7

6:00 am-11:13 am

1 stop4h 13m

$277

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Mon 4/14

3:52 pm-9:40 pm

1 stop6h 48m

Las Vegas Harry Reid Intl

Fri 4/18

6:00 am-3:12 pm

1 stop8h 12m

$293

Great FallsSan Diego

GTF - SAN

GTFSAN

Great Falls

Mon 4/14

3:52 pm-9:11 am

2 stops18h 19m

San Diego

Fri 4/18

6:15 am-3:12 pm

1 stop7h 57m

$295

Great FallsLas Vegas

GTF - LAS

GTFLAS

Great Falls

Mon 4/14

3:52 pm-11:59 pm

1 stop9h 07m

Las Vegas Harry Reid Intl

Fri 4/18

6:00 am-3:12 pm

1 stop8h 12m

$304

Great FallsReno

GTF - RNO

GTFRNO

Great Falls

Tue 4/1

6:25 pm-11:43 pm

1 stop6h 18m

Reno

Sun 4/6

6:00 am-11:13 am

1 stop4h 13m

$316

Great FallsOntario

GTF - ONT

GTFONT

Great Falls

Tue 3/11

6:25 pm-11:02 am

2 stops17h 37m

Ontario

Wed 3/12

5:15 pm-10:44 pm

1 stop4h 29m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 43 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 February 20, 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 February 20, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and Hawaiian 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
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

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
9,697 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

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
8,219 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

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

Hawaiian Airlines
7.9
Good
2,317 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

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
8,765 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

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

Allegiant Air
7.3
Good
765 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Food

7.1

Crew

8.5

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

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 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 $94 on Allegiant Air. Other airlines that offer cheap prices include Delta from $159 and Alaska Airlines from $197 one-way.

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

    Most travelers choose Great Falls - Las Vegas Harry Reid Intl, Great Falls - San Diego 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 2 airlines flying from Great Falls to California

Discover the top 2 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$210Average$401FlexibilityNo cancel feeOn-time75%
DeltaCheapest$210Average$434FlexibilityNo cancel feeOn-timeN/A
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