$321+ Cheap flights from San Diego to Bismarck (SAN - 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BIS
Sep 17 — Sep 241
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Bismarck with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to Bismarck
Cheapest
Best
Last-minute
Cheapest flights from San Diego to BismarckExplore the most affordable flight options available from San Diego to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
Explore the most affordable flight options available from San Diego to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:54 am -
1 stop9h 17m
Tue 9/225:00 am -
1 stop7h 44m
Deal found 8/17![Delta logo]()
$321
This Delta deal was found by Cheapflights users on 8/15. 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 10/33:20 pm -
1 stop5h 51m
Mon 10/55:40 pm -
1 stop8h 06m
Deal found 8/15![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 8/15. 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 10/23:20 pm -
1 stop5h 51m
Mon 10/55:40 pm -
1 stop8h 06m
Deal found 8/15![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 8/15. 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 10/17:53 pm -
2 stops12h 39m
Mon 10/55:40 pm -
1 stop8h 06m
Deal found 8/15![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am -
1 stop7h 25m
Tue 10/279:00 am -
1 stop7h 55m
Deal found 8/13![United Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:11 pm -
1 stop5h 32m
Sat 10/35:00 pm -
1 stop5h 39m
Deal found 8/15![United Airlines logo]()
$420
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:19 am -
2 stops10h 24m
Mon 10/55:00 pm -
1 stop7h 27m
Deal found 8/15![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:11 pm -
1 stop5h 32m
Sun 10/46:00 am -
1 stop5h 05m
Deal found 8/15![United Airlines logo]()
$431
Best flights from San Diego to BismarckDiscover carefully curated flight deals from San Diego to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
Discover carefully curated flight deals from San Diego to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:54 am -
1 stop9h 17m
Tue 9/225:00 am -
1 stop7h 44m
Deal found 8/17![Delta logo]()
$321
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:00 am -
1 stop7h 25m
Tue 10/279:00 am -
1 stop7h 55m
Deal found 8/17![United Airlines logo]()
$515
This Delta deal was found by Cheapflights users on 8/15. 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 10/33:20 pm -
1 stop5h 51m
Mon 10/55:40 pm -
1 stop8h 06m
Deal found 8/15![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 8/15. 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 10/23:20 pm -
1 stop5h 51m
Mon 10/55:40 pm -
1 stop8h 06m
Deal found 8/15![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:19 am -
2 stops10h 24m
Sun 10/46:00 am -
1 stop5h 05m
Deal found 8/15![United Airlines logo]()
$521
This Delta deal was found by Cheapflights users on 8/15. 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 10/211:54 am -
1 stop6h 01m
Sat 10/39:40 am -
2 stops11h 24m
Deal found 8/15![Delta logo]()
$453
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/144:10 pm -
1 stop5h 27m
Fri 12/185:10 pm -
1 stop7h 22m
Deal found 8/17![United Airlines logo]()
$824
Last-minute flights from San Diego to BismarckDiscover last-minute flight deals from San Diego to Bismarck. Data last updated August 18, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Bismarck. Data last updated August 18, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:54 am -
1 stop9h 17m
Tue 9/225:00 am -
1 stop7h 44m
Deal found 8/17![Delta logo]()
$321
Find flight deals from San Diego to Bismarck
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 August 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $321 (Delta) |
Popular in | May |
Cheapest in | March |
Average price | $473 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 August 18, 2026.
Use the filters below to find and compare flights from San Diego to Bismarck that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoBismarck
SAN San Diego - BIS Bismarck
SANBIS
San Diego
Wed 9/16
11:54 am-11:11 pm
1 stop9h 17m
Bismarck
Tue 9/22
5:00 am-10:44 am
1 stop7h 44m
$321
San DiegoBismarck
SAN San Diego - BIS Bismarck
SANBIS
San Diego
Sat 10/3
3:20 pm-11:11 pm
1 stop5h 51m
Bismarck
Mon 10/5
5:40 pm-11:46 pm
1 stop8h 06m
$330
San DiegoBismarck
SAN San Diego - BIS Bismarck
SANBIS
San Diego
Fri 10/2
3:20 pm-11:11 pm
1 stop5h 51m
Bismarck
Mon 10/5
5:40 pm-11:46 pm
1 stop8h 06m
$339
San DiegoBismarck
SAN San Diego - BIS Bismarck
SANBIS
San Diego
Fri 10/2
11:54 am-7:55 pm
1 stop6h 01m
Bismarck
Sat 10/3
9:40 am-7:04 pm
2 stops11h 24m
$453
San DiegoBismarck
SAN San Diego - BIS Bismarck
SANBIS
San Diego
Sat 10/24
7:00 am-4:25 pm
1 stop7h 25m
Bismarck
Tue 10/27
9:00 am-2:55 pm
1 stop7h 55m
$515
San DiegoBismarck
SAN San Diego - BIS Bismarck
SANBIS
San Diego
Sat 10/3
11:19 am-11:43 pm
2 stops10h 24m
Bismarck
Sun 10/4
6:00 am-9:05 am
1 stop5h 05m
$521
Quickest round-trip
San DiegoBismarck
SAN San Diego - BIS Bismarck
SANBIS
San Diego
Mon 12/14
4:10 pm-11:37 pm
1 stop5h 27m
Bismarck
Fri 12/18
5:10 pm-10:32 pm
1 stop7h 22m
$824
Sorted by cheapest first
Compare providers for flights from San Diego to Bismarck
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Bismarck in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Bismarck flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Bismarck flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Bismarck flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Bismarck 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 San Diego-Bismarck 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 San Diego to Bismarck
Have a flexible travel schedule? Discover the best time to fly to Bismarck from San Diego with our price prediction graph.
SAN-BIS
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 San Diego to Bismarck
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 August 18, 2026.
Get a feel of what it's like to fly with Delta and United Airlines from San Diego to Bismarck by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
7.8
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Related info for your journey
Find useful and relevant information for your journey from San Diego to Bismarck. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Bismarck
Explore flights to Bismarck departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 18, 2026.
Complete your trip
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San Diego and Bismarck flights
Browse other San Diego and Bismarck flight options. Last updated on August 18, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on August 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from San Diego to Bismarck
Discover the top 2 airlines that operate flights from San Diego to Bismarck. 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 August 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$483 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$398 | FlexibilityNo cancel fee | On-timeN/A |