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Bismarck

$872+ 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
STS — BIS
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap 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 February 19, 2026.

This American Airlines deal was found by Cheapflights users on 2/17. 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.
Tue 3/174:23 pm
STS
-
BIS
2 stops29h 32m
American Airlines
Tue 3/242:24 pm
BIS
-
STS
2 stops27h 29m
American Airlines
Deal found 2/17$872
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Tue 3/174:23 pm
STS
-
BIS
2 stops29h 32m
American Airlines
Mon 3/232:24 pm
BIS
-
STS
2 stops24h 02m
American Airlines
Deal found 2/17$882
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Wed 3/184:23 pm
STS
-
BIS
2 stops19h 31m
American Airlines
Tue 3/242:24 pm
BIS
-
STS
2 stops27h 29m
American Airlines
Deal found 2/17$908
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Wed 3/184:23 pm
STS
-
BIS
2 stops19h 31m
American Airlines
Mon 3/232:24 pm
BIS
-
STS
2 stops24h 02m
American Airlines
Deal found 2/17$918
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Mon 3/1612:56 pm
STS
-
BIS
2 stops22h 58m
American Airlines
Tue 3/246:05 am
BIS
-
STS
2 stops11h 48m
American Airlines
Deal found 2/17$967
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 3/194:23 pm
STS
-
BIS
2 stops19h 31m
American Airlines
Tue 3/242:24 pm
BIS
-
STS
2 stops27h 29m
American Airlines
Deal found 2/17$975
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Mon 3/164:23 pm
STS
-
BIS
2 stops19h 31m
American Airlines
Mon 3/232:24 pm
BIS
-
STS
2 stops24h 02m
American Airlines
Deal found 2/17$983
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Thu 3/194:23 pm
STS
-
BIS
2 stops19h 31m
American Airlines
Mon 3/232:24 pm
BIS
-
STS
2 stops24h 02m
American Airlines
Deal found 2/17$985
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Tue 3/174:23 pm
STS
-
BIS
2 stops29h 32m
American Airlines
Wed 3/256:05 am
BIS
-
STS
2 stops11h 48m
American Airlines
Deal found 2/17$987
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Tue 3/174:23 pm
STS
-
BIS
2 stops29h 32m
American Airlines
Fri 3/272:24 pm
BIS
-
STS
2 stops27h 29m
American Airlines
Deal found 2/17$994
This American Airlines deal was found by Cheapflights users on 2/17. 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.
Fri 3/204:23 pm
STS
-
BIS
2 stops29h 32m
American Airlines
Tue 3/246:05 am
BIS
-
STS
2 stops11h 48m
American Airlines
Deal found 2/17$1,021

Find 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 February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$872
(American Airlines)

Popular in

December

Cheapest in

April

Average price

$484
Provider with most accurate pricing for San Francisco-Bismarck flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Bismarck flights.
Search Deals
From Santa Rosa Sonoma County to Bismarck
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 February 19, 2026.
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

Tue 3/17

4:23 pm-11:55 pm

2 stops29h 32m

Bismarck

Tue 3/24

2:24 pm-3:53 pm

2 stops27h 29m

$872

Santa RosaBismarck

STS - BIS

STSBIS

Santa Rosa Sonoma County

Tue 3/17

4:23 pm-11:55 pm

2 stops29h 32m

Bismarck

Mon 3/23

2:24 pm-12:26 pm

2 stops24h 02m

$882

Santa RosaBismarck

STS - BIS

STSBIS

Santa Rosa Sonoma County

Wed 3/18

4:23 pm-1:54 pm

2 stops19h 31m

Bismarck

Tue 3/24

2:24 pm-3:53 pm

2 stops27h 29m

$908

Santa RosaBismarck

STS - BIS

STSBIS

Santa Rosa Sonoma County

Mon 3/16

12:56 pm-1:54 pm

2 stops22h 58m

Bismarck

Tue 3/24

6:05 am-3:53 pm

2 stops11h 48m

$967

Santa RosaBismarck

STS - BIS

STSBIS

Santa Rosa Sonoma County

Thu 3/19

4:23 pm-1:54 pm

2 stops19h 31m

Bismarck

Tue 3/24

2:24 pm-3:53 pm

2 stops27h 29m

$975

Santa RosaBismarck

STS - BIS

STSBIS

Santa Rosa Sonoma County

Mon 3/16

4:23 pm-1:54 pm

2 stops19h 31m

Bismarck

Mon 3/23

2:24 pm-12:26 pm

2 stops24h 02m

$983

Santa RosaBismarck

STS - BIS

STSBIS

Santa Rosa Sonoma County

Thu 3/19

4:23 pm-1:54 pm

2 stops19h 31m

Bismarck

Mon 3/23

2:24 pm-12:26 pm

2 stops24h 02m

$985

Santa RosaBismarck

STS - BIS

STSBIS

Santa Rosa Sonoma County

Tue 3/17

4:23 pm-11:55 pm

2 stops29h 32m

Bismarck

Wed 3/25

6:05 am-3:53 pm

2 stops11h 48m

$987

Santa RosaBismarck

STS - BIS

STSBIS

Santa Rosa Sonoma County

Tue 3/17

4:23 pm-11:55 pm

2 stops29h 32m

Bismarck

Fri 3/27

2:24 pm-3:53 pm

2 stops27h 29m

$994

Santa RosaBismarck

STS - BIS

STSBIS

Santa Rosa Sonoma County

Fri 3/20

4:23 pm-11:55 pm

2 stops29h 32m

Bismarck

Tue 3/24

6:05 am-3:53 pm

2 stops11h 48m

$1,021

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

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, May is the cheapest month in which you can book a flight from Santa Rosa to Bismarck (average of $245). Flying from Santa Rosa to Bismarck in December is currently the most expensive (average of $598). 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.

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.

  • How long is the flight from Santa Rosa to Bismarck?

    For as low as $872, American Airlines can have you in Bismarck from Santa Rosa in 29h 32m. There are 1251 mi between Santa Rosa and Bismarck.

  • 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, May is the cheapest month in which you can book a flight from Santa Rosa to Bismarck (average of $245). Flying from Santa Rosa to Bismarck in December is currently the most expensive (average of $598). 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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