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Bismarck

$281+ Cheap flights from San Antonio to Bismarck (SAT - BIS)

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BIS
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from San Antonio to Bismarck

Cheapest flights from San Antonio to Bismarck
Explore the most affordable flight options available from San Antonio to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:45 pm
SAT
-
BIS
1 stop6h 52m
United Airlines
Sat 8/2911:40 am
BIS
-
SAT
1 stop4h 50m
United Airlines
Deal found 2/9$339
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/298:21 am
SAT
-
BIS
1 stop5h 48m
American Airlines
Fri 1/12:39 pm
BIS
-
SAT
1 stop7h 11m
American Airlines
Deal found 2/11$447

Find flight deals from San Antonio to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

October
Provider with most accurate pricing for San Antonio-Bismarck flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Bismarck flights.
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 13, 2026.
Use the filters below to find and compare flights from San Antonio to Bismarck that are best for you.

Fly from

San Antonio

Fly to

Bismarck

Route

Depart

Return

Price

San AntonioBismarck

SAT - BIS

SATBIS

San Antonio

Tue 3/31

8:05 am-1:54 pm

1 stop5h 49m

$281

San AntonioBismarck

SAT - BIS

SATBIS

San Antonio

Tue 3/31

4:17 pm-11:43 pm

2 stops7h 26m

$286

San AntonioBismarck

SAT - BIS

SATBIS

San Antonio

Tue 3/31

6:45 am-12:50 pm

3 stops54h 05m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Compare providers for flights from San Antonio 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 Antonio to Bismarck in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Bismarck flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Bismarck flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Bismarck flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-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 Antonio-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 Antonio to Bismarck

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

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 February 13, 2026.
Read reviews from past customers who have flown Delta and United Airlines from San Antonio to Bismarck. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,191 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,191 reviews
Delta
7.9
Good
8,191 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,286 reviews
Delta
7.9
Good
8,191 reviews

Comfort

7.9

Overall

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What are the cheapest airlines flying from San Antonio to Bismarck round-trip?

    Flying on Delta is currently your cheapest option to Bismarck, with prices starting at $144. Another option worth looking into is United Airlines, starting at $288 round trip. These flights start at 60% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from San Antonio to Bismarck?

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

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

    Yes. Cheapflights offers flight deals from San Antonio 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.

See more FAQs

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Top 2 airlines flying from San Antonio to Bismarck

Discover the top 2 airlines that operate flights from San Antonio 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$144Average$338FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$399FlexibilityNo cancel feeOn-time69%

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