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$1,450+ Cheap flights from Bismarck to Oakland, CA (BIS - OAK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — OAK
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Bismarck to Oakland

Cheapest flights from Bismarck to Oakland
Explore the most affordable flight options available from Bismarck to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Delta deal was found by Cheapflights users on 2/9. 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 3/201:26 pm
BIS
-
OAK
2 stops12h 20m
Delta
Fri 3/2712:35 pm
OAK
-
BIS
2 stops8h 52m
Delta
Deal found 2/9$1,450

Find flight deals from Bismarck to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Bismarck (BIS) 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,450
(Delta)

Popular in

January

Cheapest in

June

Average price

$351
Provider with most accurate pricing for Bismarck-Oakland flight deals.
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Provider most trusted by Cheapflights users for Bismarck-Oakland flights.
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From Bismarck to Oakland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bismarck 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 February 12, 2026.
Use the filters below to find and compare flights from Bismarck to Oakland that are best for you.

Fly from

Bismarck

Fly to

Oakland

Route

Depart

Return

Price

BismarckOakland

BIS - OAK

BISOAK

Bismarck

Fri 3/20

1:26 pm-11:46 pm

2 stops12h 20m

Oakland

Fri 3/27

12:35 pm-11:27 pm

2 stops8h 52m

$1,450

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

  • Most accurate provider: When it comes to deals on Bismarck-Oakland, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bismarck-Oakland, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bismarck-Oakland, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bismarck-Oakland, California flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bismarck-Oakland, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bismarck to Oakland

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

Related info for your journey

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

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

    For as low as $1,450, Delta can have you in Oakland, California from Bismarck in 12h 20m. There are 1257 mi between Bismarck and Oakland, California.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bismarck 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.

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