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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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
GTF — OAK
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Popular in

January

Cheapest in

April

Average price

$339
Highest demand for flights based on searches. 22% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Great Falls to Oakland

One-way flights from Great Falls to Oakland
Search for one-way flight options from Great Falls to Oakland. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 7/27. 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 10/76:15 pmGTF - OAK
1 stop6h 48mHawaiian Airlines
Deal found 7/27$157
This Delta deal was found by Cheapflights users on 7/27. 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 10/46:11 pmGTF - OAK
1 stop5h 37mDelta
Deal found 7/27$159
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 10/76:15 pmGTF - OAK
2 stops15h 30mAlaska Airlines
Deal found 7/27$173

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 July 29, 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 10/7

6:15 pm-12:03 am

1 stop6h 48m

$157

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Sat 10/4

6:11 pm-10:48 pm

1 stop5h 37m

$159

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Tue 10/7

6:15 pm-8:45 am

2 stops15h 30m

$173

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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.

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 July 29, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Great Falls to Oakland to help guide your decision. 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
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

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

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

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
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,605 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Entertainment

7.1

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.

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

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $157. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from Great Falls to Oakland, California for a low price.

  • 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.

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