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$157+ Cheap flights from Great Falls to Oakland, CA (GTF - OAK)

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — OAK
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Great Falls to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Great Falls (GTF) to Oakland (OAK). 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 June 12, 2025.

Round-trip from

$423
(Hawaiian Airlines)

One-way from

$157
(Alaska Airlines)

Popular in

January

Cheapest in

April

Average price

$265
From Great Falls to Oakland
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One-way flight from Great Falls to Oakland
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Highest demand for flights based on searches. 25% potential increase in price ($126 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Great Falls to Oakland

Cheapest flights from Great Falls to Oakland
Explore the most affordable flight options available from Great Falls to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 7/84:55 pmGTF - OAK
1 stop8h 04mHawaiian Airlines
Sat 7/129:28 amOAK - GTF
1 stop5h 45mHawaiian Airlines
Deal found 6/12$423
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 7/84:55 pmGTF - OAK
1 stop26h 38mAlaska Airlines
Sat 7/127:13 pmOAK - GTF
2 stops44h 00mAlaska Airlines
Deal found 6/12$604

Cheapflights Fare Finder

Customize your flight search to find flights from Great Falls to Oakland 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 June 12, 2025.
Use the filters below to find and compare flights from Great Falls to Oakland that are best for you.

Fly from

Great Falls

Fly to

Oakland

Route

Depart

Return

Price

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Tue 7/8

4:55 pm-11:59 pm

1 stop8h 04m

Oakland

Sat 7/12

9:28 am-4:13 pm

1 stop5h 45m

$423

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Tue 7/8

4:55 pm-6:33 pm

1 stop26h 38m

Oakland

Sat 7/12

7:13 pm-4:13 pm

2 stops44h 00m

$604

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Tue 9/2

4:29 pm-10:21 am

1 stop18h 52m

$157

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Tue 9/2

6:06 pm-10:46 pm

1 stop5h 40m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Great Falls to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland 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.

Cheapflights Insights

Everything you need to know about your flight from Great Falls to Oakland

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

Currently, April is the cheapest month in which you can book a flight from Great Falls to Oakland, California (average of $183). Flying from Great Falls to Oakland, California in November is currently the most expensive (average of $259). 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 Oakland by month

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

In terms of precipitation, rainfall in Oakland, California ranges from 0.0 - 4.8 inches per month. January is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Oakland, California when rainfall is around 0.0 in.

Temperature in Oakland by month

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

If weather is an important factor for your trip to Oakland, California, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Oakland

Get insights into the airlines that provide service to Oakland. 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 Oakland. Reviews last updated June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Great Falls to Oakland, California (average of $183). Flying from Great Falls to Oakland, California in November is currently the most expensive (average of $259). 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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