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Cheap flights from San Antonio to Bismarck from $230

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Bismarck departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Bismarck

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:48 pm - 11:44 pmSAT  San Antonio-BIS Bismarck
6h 56m1 stop Denver Intl
United Airlines Logo
5:50 am - 12:46 pmBIS  Bismarck-SAT San Antonio
6h 56m1 stop Denver Intl
$325United Airlines
Thu, Nov 5 - Sat, Nov 7
Delta Logo
6:40 am - 2:32 pmSAT  San Antonio-BIS Bismarck
7h 52m1 stop Minneapolis St Paul
Delta Logo
3:13 pm - 9:26 pmBIS  Bismarck-SAT San Antonio
6h 13m1 stop Minneapolis St Paul
$329Delta
Thu, Nov 12 - Sun, Nov 15
Delta Logo
6:00 am - 12:37 pmSAT  San Antonio-BIS Bismarck
6h 37m1 stop Minneapolis St Paul
Delta Logo
1:17 pm - 9:22 pmBIS  Bismarck-SAT San Antonio
8h 05m1 stop Minneapolis St Paul
$329Delta
Fri, Sep 25 - Mon, Sep 28
Delta Logo
6:07 pm - 11:11 pmSAT  San Antonio-BIS Bismarck
5h 04m1 stop Minneapolis St Paul
Delta Logo
1:17 pm - 9:22 pmBIS  Bismarck-SAT San Antonio
8h 05m1 stop Minneapolis St Paul
$329Delta
Fri, Sep 25 - Mon, Sep 28
Delta Logo
6:07 pm - 11:11 pmSAT  San Antonio-BIS Bismarck
5h 04m1 stop Minneapolis St Paul
Delta Logo
1:17 pm - 10:44 pmBIS  Bismarck-SAT San Antonio
9h 27m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County
$334Delta
Fri, Sep 25 - Mon, Sep 28
Delta Logo
6:00 am - 12:37 pmSAT  San Antonio-BIS Bismarck
6h 37m1 stop Minneapolis St Paul
Delta Logo
1:17 pm - 12:08 amBIS  Bismarck-SAT San Antonio
10h 51m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
$334Delta
Fri, Sep 25 - Mon, Sep 28
Delta Logo
6:40 am - 2:32 pmSAT  San Antonio-BIS Bismarck
7h 52m1 stop Minneapolis St Paul
Delta Logo
3:13 pm - 12:31 amBIS  Bismarck-SAT San Antonio
9h 18m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
$334Delta
Thu, Nov 12 - Sun, Nov 15
Delta Logo
6:00 am - 12:37 pmSAT  San Antonio-BIS Bismarck
6h 37m1 stop Minneapolis St Paul
Delta Logo
1:17 pm - 10:44 pmBIS  Bismarck-SAT San Antonio
9h 27m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County
$334Delta
Fri, Sep 25 - Mon, Sep 28
United Airlines Logo
4:39 pm - 11:38 pmSAT  San Antonio-BIS Bismarck
6h 59m1 stop Denver Intl
United Airlines Logo
6:35 pm - 11:57 pmBIS  Bismarck-SAT San Antonio
5h 22m1 stop Denver Intl
$354United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
2:20 pm - 11:44 pmSAT  San Antonio-BIS Bismarck
9h 24m2 stops Houston George Bush Intcntl Denver Intl
United Airlines Logo
5:50 am - 12:46 pmBIS  Bismarck-SAT San Antonio
6h 56m1 stop Denver Intl
$369United Airlines
Thu, Nov 5 - Sat, Nov 7

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United Airlines flights from San Antonio to Bismarck

Our best United Airlines deals on San Antonio to Bismarck flight tickets
United Airlines
Nov 5
SAT4:48 pmSan Antonio
6h 56m
1 stop
BIS11:44 pmBismarck
Nov 7
BIS5:50 amBismarck
6h 56m
1 stop
SAT12:46 pmSan Antonio
$325
United Airlines
Aug 27
SAT4:39 pmSan Antonio
6h 59m
1 stop
BIS11:38 pmBismarck
Aug 31
BIS6:35 pmBismarck
5h 22m
1 stop
SAT11:57 pmSan Antonio
$354
United Airlines
Nov 5
SAT2:20 pmSan Antonio
9h 24m
2 stops
BIS11:44 pmBismarck
Nov 7
BIS5:50 amBismarck
6h 56m
1 stop
SAT12:46 pmSan Antonio
$369

Delta flights from San Antonio to Bismarck

Our best Delta deals on San Antonio to Bismarck flight tickets
Delta
Sep 25
SAT6:00 amSan Antonio
6h 37m
1 stop
BIS12:37 pmBismarck
Sep 28
BIS1:17 pmBismarck
8h 05m
1 stop
SAT9:22 pmSan Antonio
$329
Delta
Sep 25
SAT6:00 amSan Antonio
6h 37m
1 stop
BIS12:37 pmBismarck
Sep 28
BIS1:17 pmBismarck
10h 51m
2 stops
SAT12:08 amSan Antonio
$334
Delta
Nov 12
SAT7:50 amSan Antonio
11h 41m
2 stops
BIS7:31 pmBismarck
Nov 15
BIS3:13 pmBismarck
9h 18m
2 stops
SAT12:31 amSan Antonio
$394

momondo 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, momondo users made 832,500 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from San Antonio to Bismarck that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioBismarck

SAT San Antonio - BIS Bismarck

SATBIS

San Antonio

Thu 11/5

4:48 pm-11:44 pm

1 stop6h 56m

Bismarck

Sat 11/7

5:50 am-12:46 pm

1 stop6h 56m

$325

San AntonioBismarck

SAT San Antonio - BIS Bismarck

SATBIS

San Antonio

Thu 11/12

6:40 am-2:32 pm

1 stop7h 52m

Bismarck

Sun 11/15

3:13 pm-9:26 pm

1 stop6h 13m

$329

San AntonioBismarck

SAT San Antonio - BIS Bismarck

SATBIS

San Antonio

Fri 9/25

6:00 am-12:37 pm

1 stop6h 37m

Bismarck

Mon 9/28

1:17 pm-9:22 pm

1 stop8h 05m

$329

San AntonioBismarck

SAT San Antonio - BIS Bismarck

SATBIS

San Antonio

Fri 9/25

6:07 pm-11:11 pm

1 stop5h 04m

Bismarck

Mon 9/28

1:17 pm-9:22 pm

1 stop8h 05m

$329

San AntonioBismarck

SAT San Antonio - BIS Bismarck

SATBIS

San Antonio

Fri 9/25

6:07 pm-11:11 pm

1 stop5h 04m

Bismarck

Mon 9/28

1:17 pm-10:44 pm

2 stops9h 27m

$334

San AntonioBismarck

SAT San Antonio - BIS Bismarck

SATBIS

San Antonio

Fri 9/25

6:00 am-12:37 pm

1 stop6h 37m

Bismarck

Mon 9/28

1:17 pm-12:08 am

2 stops10h 51m

$334

San AntonioBismarck

SAT San Antonio - BIS Bismarck

SATBIS

San Antonio

Thu 11/12

6:40 am-2:32 pm

1 stop7h 52m

Bismarck

Sun 11/15

3:13 pm-12:31 am

2 stops9h 18m

$334

San AntonioBismarck

SAT San Antonio - BIS Bismarck

SATBIS

San Antonio

Fri 9/25

6:00 am-12:37 pm

1 stop6h 37m

Bismarck

Mon 9/28

1:17 pm-10:44 pm

2 stops9h 27m

$334
Quickest round-trip

San AntonioBismarck

SAT San Antonio - BIS Bismarck

SATBIS

San Antonio

Thu 8/27

4:39 pm-11:38 pm

1 stop6h 59m

Bismarck

Mon 8/31

6:35 pm-11:57 pm

1 stop5h 22m

$354

San AntonioBismarck

SAT San Antonio - BIS Bismarck

SATBIS

San Antonio

Thu 11/5

2:20 pm-11:44 pm

2 stops9h 24m

Bismarck

Sat 11/7

5:50 am-12:46 pm

1 stop6h 56m

$369

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Antonio to Bismarck

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bismarck?

In general, May is the cheapest month to fly from San Antonio to Bismarck. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of May, then book flights to Bismarck from San Antonio during February instead. Flights to Bismarck in February, while not as cheap as those in May, still average around $0.

When to book flights from San Antonio to Bismarck

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Bismarck according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Bismarck (SAT to BIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Bismarck

Fastest flight time

6h 59m

Direct flights

None
The fastest flight from San Antonio to Bismarck takes 6h 59m
There are no direct flights from San Antonio to Bismarck. There are no popular flight routes from San Antonio to Bismarck.
Search flight deals

Frequently asked questions about flying from San Antonio to Bismarck

  • How far is San Antonio to Bismarck by plane?

    The straight-line distance from San Antonio to Bismarck is 1206.6 mi. Typically, this will take 6h 59m by plane in normal conditions.

  • When did momondo last update prices for flights from San Antonio Airport to Bismarck Airport?

    Prices for flights from San Antonio Airport to Bismarck Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Bismarck Airport?

  • How old do you have to be to fly from San Antonio Airport to Bismarck Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Bismarck Airport.

  • What documentation or ID do you need to fly to Bismarck Airport?

    The travel and health documents you'll need for your trip to Bismarck Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bismarck Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to Bismarck?

Best airlines flying from San Antonio to Bismarck

Compare and see reviews for airlines that fly from San Antonio to Bismarck with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $288Free CancellationRating
7.4
10,099 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Bismarck?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bismarck from San Antonio.

Can I find flights from San Antonio to Bismarck with flexible booking policies on momondo?

Flights from San Antonio to Bismarck with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Antonio to Bismarck?

momondo provides multiple filters to help you find the best flight to Bismarck from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Antonio to Bismarck right now. Can momondo alert me if prices change?

Price alerts on flights to Bismarck from San Antonio are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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