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$97+ Cheap flights from Montana to Oakland, CA (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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — OAK
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Montana to Oakland

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

This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 12/258:10 pmFCA - OAK
1 stop4h 49mAlaska Airlines
Mon 1/56:10 amOAK - FCA
1 stop5h 08mAlaska Airlines
Deal found 12/10$408
This Delta deal was found by Cheapflights users on 12/11. 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 12/1911:45 amBZN - OAK
1 stop5h 19mDelta
Thu 12/255:53 amOAK - BZN
1 stop4h 24mDelta
Deal found 12/11$512
This Delta deal was found by Cheapflights users on 12/11. 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 12/265:20 amBZN - OAK
1 stop7h 34mDelta
Tue 12/305:53 amOAK - BZN
1 stop4h 24mDelta
Deal found 12/11$519
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 12/2611:37 amBZN - OAK
1 stop13h 22mAlaska Airlines
Tue 12/308:32 pmOAK - BZN
2 stops17h 45mAlaska Airlines
Deal found 12/11$655
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 12/258:10 pmFCA - OAK
1 stop4h 49mAlaska Airlines
Tue 12/306:10 amOAK - FCA
1 stop17h 05mAlaska Airlines
Deal found 12/10$661
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 12/258:10 pmFCA - OAK
1 stop4h 49mAlaska Airlines
Mon 12/296:10 amOAK - FCA
1 stop17h 05mAlaska Airlines
Deal found 12/10$701
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 12/188:10 pmFCA - OAK
1 stop4h 49mAlaska Airlines
Wed 12/248:32 pmOAK - FCA
1 stop16h 04mAlaska Airlines
Deal found 12/10$707
This Delta deal was found by Cheapflights users on 12/10. 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 12/255:15 amBIL - OAK
1 stop7h 39mDelta
Mon 12/295:53 amOAK - BIL
1 stop4h 19mDelta
Deal found 12/10$719
This Delta deal was found by Cheapflights users on 12/11. 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 12/265:30 amHLN - OAK
1 stop7h 24mDelta
Tue 12/305:53 amOAK - HLN
1 stop5h 37mDelta
Deal found 12/11$774
This Alaska Airlines deal was found by Cheapflights users on 12/10. 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 12/2511:35 amBIL - OAK
1 stop13h 24mAlaska Airlines
Mon 12/298:32 pmOAK - BIL
2 stops27h 00mAlaska Airlines
Deal found 12/10$810
This Delta deal was found by Cheapflights users on 12/10. 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 12/186:06 pmFCA - OAK
1 stop7h 02mDelta
Sun 12/214:50 pmOAK - FCA
1 stop6h 57mDelta
Deal found 12/10$894
This Alaska Airlines deal was found by Cheapflights users on 12/11. 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 12/266:32 pmHLN - OAK
1 stop6h 27mAlaska Airlines
Tue 12/309:35 amOAK - HLN
2 stops31h 20mAlaska Airlines
Deal found 12/11$899

Find flight deals from Montana to Oakland

Keep the following information in mind while searching for Montana to Oakland flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$183
(Alaska Airlines)

One-way from

$97
(Alaska Airlines)

Popular in

March

Cheapest in

October

Average price

$323
Provider with most accurate pricing for Bozeman Gallatin Field-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bozeman Gallatin Field-San Francisco flights.
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From Montana to Oakland
Search Deals
One-way flight from Montana to Oakland
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

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

Fly from

Montana

Fly to

Oakland

Route

Depart

Return

Price

BozemanOakland

BZN - OAK

BZNOAK

Bozeman Gallatin Field

Wed 1/28

7:20 am-4:23 pm

1 stop10h 03m

Oakland

Sat 1/31

11:08 am-11:56 pm

1 stop11h 48m

$183

BozemanOakland

BZN - OAK

BZNOAK

Bozeman Gallatin Field

Wed 2/18

7:00 am-10:49 pm

1 stop16h 49m

Oakland

Sun 2/22

6:15 am-2:08 pm

1 stop6h 53m

$212

BozemanOakland

BZN - OAK

BZNOAK

Bozeman Gallatin Field

Tue 3/3

7:00 am-4:37 pm

1 stop10h 37m

Oakland

Thu 3/5

6:15 am-11:56 pm

1 stop16h 41m

$212

BozemanOakland

BZN - OAK

BZNOAK

Bozeman Gallatin Field

Thu 2/19

7:00 am-10:49 pm

1 stop16h 49m

Oakland

Sun 2/22

6:15 am-2:08 pm

1 stop6h 53m

$212

MissoulaOakland

MSO - OAK

MSOOAK

Missoula Johnson-Bell Field

Wed 1/21

6:23 am-10:28 am

1 stop5h 05m

Oakland

Sat 1/24

8:10 am-3:31 pm

1 stop6h 21m

$238

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Mon 1/26

3:35 pm-7:23 pm

1 stop4h 48m

Oakland

Wed 1/28

8:10 am-2:55 pm

1 stop5h 45m

$238

Great FallsOakland

GTF - OAK

GTFOAK

Great Falls

Sat 1/24

5:59 pm-4:23 pm

1 stop23h 24m

Oakland

Wed 1/28

11:08 am-5:19 pm

1 stop5h 11m

$250

MissoulaOakland

MSO - OAK

MSOOAK

Missoula Johnson-Bell Field

Thu 1/8

6:23 am-11:03 am

1 stop5h 40m

Oakland

Mon 1/12

5:17 pm-11:55 pm

1 stop5h 38m

$258

KalispellOakland

FCA - OAK

FCAOAK

Kalispell Glacier Park

Sat 1/17

7:46 pm-10:28 am

1 stop15h 42m

Oakland

Tue 1/20

11:43 am-7:06 pm

1 stop6h 23m

$260

HelenaOakland

HLN - OAK

HLNOAK

Helena

Sat 1/24

6:48 pm-10:28 am

1 stop16h 40m

Oakland

Wed 1/28

11:08 am-6:11 pm

1 stop6h 03m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 26 results
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Best time to book a flight from Montana to Oakland

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

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

Currently, July is the cheapest month in which you can book a flight from Montana to Oakland, California (average of $41). Flying from Montana to Oakland, California in October is currently the most expensive (average of $196). 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 MT to OAK?

Find hourly flight availability from Montana to Oakland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Montana to Oakland, California, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 27% versus a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Montana to Oakland. 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 Oakland from Montana?

    Oakland (OAK) is the airport you will fly into if you book a flight from Montana to Oakland. It is only a 7.0 mi journey from Oakland (OAK) to Oakland’s city center.

  • How long is the flight from Montana to Oakland, California?

    There are many flights that can get you from Montana to Oakland, California in 10h 03m. Fly via Alaska Airlines to get the fastest option. Airlines will cover a distance of 795 mi.

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

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $47. Users have also found prices from $105 and $115 on Delta and Southwest, respectively.

  • What are the most popular routes from Montana to Oakland, California?

    The most popular route from Montana to Oakland, California is Kalispell Glacier Park - Oakland. You may also consider Missoula Johnson-Bell Field - Oakland or Bozeman Gallatin Field - Oakland.

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

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

  • How can I find direct flights from Montana to Oakland?

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Montana to Oakland, California (average of $41). Flying from Montana to Oakland, California in October is currently the most expensive (average of $196). 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 Montana to Oakland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Montana to Oakland

Discover the top 4 airlines that operate flights from Montana to Oakland. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$41Average$178FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$167Average$483FlexibilityNo cancel feeOn-time75%
DeltaCheapest$174Average$330FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$233Average$352FlexibilityNo cancel feeOn-time63%

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