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Bismarck

$586+ Cheap flights from Santa Rosa to Bismarck (STS - BIS)

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
STS — BIS
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Santa Rosa to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Bismarck (BIS). 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 julio 3, 2025.

Round-trip from

$586
(American Airlines)

Popular in

September

Cheapest in

April

Average price

$383
From Santa Rosa Sonoma County to Bismarck
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Highest demand for flights based on searches. 13% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($24 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 Santa Rosa to Bismarck

Cheapest flights from Santa Rosa to Bismarck
Explore the most affordable flight options available from Santa Rosa to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/34:19 pmSTS - BIS
2 stops28h 07mAmerican Airlines
sáb. 9/62:32 pmBIS - STS
2 stops27h 16mAmerican Airlines
Deal found 6/30$586

Cheapflights Fare Finder

Customize your flight search to find flights from Santa Rosa to Bismarck 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 julio 3, 2025.
Use the filters below to find and compare flights from Santa Rosa to Bismarck that are best for you.

Fly from

Santa Rosa

Fly to

Bismarck

Route

Depart

Return

Price

Santa RosaBismarck

STS - BIS

STSBIS

Santa Rosa Sonoma County

mié. 9/3

4:19 pm-10:26 pm

2 stops28h 07m

Bismarck

sáb. 9/6

2:32 pm-3:48 pm

2 stops27h 16m

$586

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Best time to book a flight from Santa Rosa to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck from Santa Rosa 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 Santa Rosa to Bismarck

What is the cheapest month to book a flight from Santa Rosa to Bismarck?

Currently, August is the cheapest month in which you can book a flight from Santa Rosa to Bismarck (average of $346). Flying from Santa Rosa to Bismarck in July is currently the most expensive (average of $431). 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 Bismarck

Get insights into the airlines that provide service to Bismarck. 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 Bismarck. Reviews last updated julio 3, 2025.
See what other customers who have flown with American Airlines from Santa Rosa to Bismarck have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Food

6.5

Overall

7.2

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Bismarck. 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 Santa Rosa to Bismarck that include hotel bookings?

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

  • How can I find direct flights from Santa Rosa to Bismarck?

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

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

    Yes. Cheapflights offers flight deals from Santa Rosa to Bismarck 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 Santa Rosa to Bismarck?

    Currently, August is the cheapest month in which you can book a flight from Santa Rosa to Bismarck (average of $346). Flying from Santa Rosa to Bismarck in July is currently the most expensive (average of $431). 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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