What is the cheapest airline that flies from North Dakota to San Antonio?

Delta is the most popular carrier operating from North Dakota to San Antonio

How long does it take to fly to San Antonio?

Flight times vary depending on what airport in North Dakota you fly out of and what airport in San Antonio you fly into. For example, flying from Bismarck to Austin takes 4h 46m on average. On the other hand, flying from Fargo to Austin takes 5h 12m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to San Antonio?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to San Antonio from North Dakota according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 4 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from North Dakota to San Antonio Airport?

Prices for flights from North Dakota to San Antonio Airport are refreshed on a daily basis.

How many operators does momondo search for flights from North Dakota to San Antonio Airport?

As of December 2025, there are 3 operators available to choose from for flights from North Dakota to San Antonio Airport.

How old do you have to be to fly from North Dakota to San Antonio 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 North Dakota to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$220 Cheap Flights from North Dakota to San Antonio in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from North Dakota to San Antonio

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:10 am - 11:52 am

FAR

SAT

4h 42m1 stop

6:12 pm - 11:07 pm

SAT

FAR

4h 55m1 stop

$259Delta

Sat, Apr 18 - Wed, Apr 22

1:30 pm - 9:37 pm

BIS

SAT

8h 07m1 stop

2:25 pm - 8:19 pm

SAT

BIS

5h 54m1 stop

$259Delta

Wed, Mar 4 - Sun, Mar 8

1:14 pm - 9:34 pm

FAR

SAT

8h 20m1 stop

8:00 am - 4:40 pm

SAT

FAR

8h 40m2 stops

$264Delta

Thu, Jan 29 - Mon, Feb 2

11:18 am - 10:55 pm

BIS

SAT

11h 37m2 stops

2:25 pm - 8:19 pm

SAT

BIS

5h 54m1 stop

$264Delta

Wed, Mar 4 - Sun, Mar 8

1:14 pm - 12:38 am

FAR

SAT

11h 24m2 stops

5:20 am - 4:40 pm

SAT

FAR

11h 20m2 stops

$269Delta

Fri, Jan 30 - Mon, Feb 2

8:15 am - 4:53 pm

DIK

SAT

7h 38m1 stop

4:43 pm - 10:16 pm

SAT

DIK

6h 33m1 stop

$278United Airlines

Sun, Jan 18 - Mon, Feb 2

8:15 am - 7:41 pm

DIK

SAT

10h 26m2 stops

4:43 pm - 10:16 pm

SAT

DIK

6h 33m1 stop

$284United Airlines

Sun, Jan 18 - Mon, Feb 2

5:26 pm - 10:58 pm

FAR

SAT

5h 32m1 stop

6:04 am - 11:53 am

SAT

FAR

5h 49m1 stop

$309American Airlines

Sat, Jan 10 - Wed, Jan 14

8:00 pm - 9:06 am

FAR

SAT

13h 06m1 stop

10:05 am - 7:05 pm

SAT

FAR

9h 00m1 stop

$322Frontier

Thu, Mar 19 - Thu, Mar 26

4:07 pm - 11:38 pm

FAR

SAT

7h 31m2 stops

6:13 am - 12:42 pm

SAT

FAR

6h 29m1 stop

$326American Airlines

Sat, Apr 18 - Wed, Apr 22

Delta flights from North Dakota to San Antonio

Our best Delta deals on North Dakota to San Antonio flight tickets

Delta

Jan 30

FAR1:14 pmFargo Hector Field

8h 20m

1 stop

SAT9:34 pmSan Antonio

Feb 2

SAT6:30 amSan Antonio

6h 04m

1 stop

FAR12:34 pmFargo Hector Field

$259

Find similar

Delta

Jan 30

FAR1:14 pmFargo Hector Field

11h 24m

2 stops

SAT12:38 amSan Antonio

Feb 2

SAT2:42 pmSan Antonio

5h 01m

1 stop

FAR7:43 pmFargo Hector Field

$264

Find similar

Delta

Jan 30

FAR1:14 pmFargo Hector Field

11h 24m

2 stops

SAT12:38 amSan Antonio

Feb 2

SAT5:20 amSan Antonio

11h 20m

2 stops

FAR4:40 pmFargo Hector Field

$269

Find similar

United Airlines flights from North Dakota to San Antonio

Our best United Airlines deals on North Dakota to San Antonio flight tickets

United Airlines

Jan 18

DIK8:15 amDickinson

7h 38m

1 stop

SAT4:53 pmSan Antonio

Feb 2

SAT4:43 pmSan Antonio

6h 33m

1 stop

DIK10:16 pmDickinson

$278

Find similar

United Airlines

Jan 18

DIK8:15 amDickinson

10h 26m

2 stops

SAT7:41 pmSan Antonio

Feb 2

SAT4:43 pmSan Antonio

6h 33m

1 stop

DIK10:16 pmDickinson

$284

Find similar

United Airlines

Jan 18

DIK8:15 amDickinson

10h 26m

2 stops

SAT7:41 pmSan Antonio

Feb 2

SAT11:43 amSan Antonio

11h 33m

2 stops

DIK10:16 pmDickinson

$289

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from North Dakota to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FargoSan Antonio

FAR - SAT

FARSAT

Fargo Hector Field

Sat 4/18

7:10 am-11:52 am

1 stop4h 42m

San Antonio

Wed 4/22

6:12 pm-11:07 pm

1 stop4h 55m

$259

BismarckSan Antonio

BIS - SAT

BISSAT

Bismarck

Wed 3/4

1:30 pm-9:37 pm

1 stop8h 07m

San Antonio

Sun 3/8

2:25 pm-8:19 pm

1 stop5h 54m

$259

FargoSan Antonio

FAR - SAT

FARSAT

Fargo Hector Field

Thu 1/29

1:14 pm-9:34 pm

1 stop8h 20m

San Antonio

Mon 2/2

8:00 am-4:40 pm

2 stops8h 40m

$264

BismarckSan Antonio

BIS - SAT

BISSAT

Bismarck

Wed 3/4

11:18 am-10:55 pm

2 stops11h 37m

San Antonio

Sun 3/8

2:25 pm-8:19 pm

1 stop5h 54m

$264

FargoSan Antonio

FAR - SAT

FARSAT

Fargo Hector Field

Fri 1/30

1:14 pm-12:38 am

2 stops11h 24m

San Antonio

Mon 2/2

5:20 am-4:40 pm

2 stops11h 20m

$269

DickinsonSan Antonio

DIK - SAT

DIKSAT

Dickinson

Sun 1/18

8:15 am-4:53 pm

1 stop7h 38m

San Antonio

Mon 2/2

4:43 pm-10:16 pm

1 stop6h 33m

$278

DickinsonSan Antonio

DIK - SAT

DIKSAT

Dickinson

Sun 1/18

8:15 am-7:41 pm

2 stops10h 26m

San Antonio

Mon 2/2

4:43 pm-10:16 pm

1 stop6h 33m

$284

FargoSan Antonio

FAR - SAT

FARSAT

Fargo Hector Field

Sat 1/10

5:26 pm-10:58 pm

1 stop5h 32m

San Antonio

Wed 1/14

6:04 am-11:53 am

1 stop5h 49m

$309

FargoSan Antonio

FAR - SAT

FARSAT

Fargo Hector Field

Thu 3/19

8:00 pm-9:06 am

1 stop13h 06m

San Antonio

Thu 3/26

10:05 am-7:05 pm

1 stop9h 00m

$322

FargoSan Antonio

FAR - SAT

FARSAT

Fargo Hector Field

Sat 4/18

4:07 pm-11:38 pm

2 stops7h 31m

San Antonio

Wed 4/22

6:13 am-12:42 pm

1 stop6h 29m

$326

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from North Dakota to San Antonio

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

Prices

Airlines

Other information

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from North Dakota during January instead. Flights to San Antonio in January, while not as cheap as those in August, still average around $281.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Saturday when prices can be found for as low as $318. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $698.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is at noon. momondo users have found flights departing from North Dakota to San Antonio at noon for as low as $348. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $394. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from North Dakota when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $374 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from North Dakota for as low as $241 on momondo.

Cheap North Dakota to San Antonio flight deals and tips

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

Fastest flight time	4h 42m
Direct flights	None

The fastest flight from North Dakota to San Antonio takes 4h 42m

There are no direct flights from North Dakota to San Antonio. There are no popular flight routes from North Dakota to San Antonio.

Search flight deals

When did momondo last update prices for flights from North Dakota to San Antonio Airport?
Prices for flights from North Dakota to San Antonio Airport are refreshed on a daily basis.
How many operators does momondo search for flights from North Dakota to San Antonio Airport?
As of December 2025, there are 3 operators available to choose from for flights from North Dakota to San Antonio Airport.
How old do you have to be to fly from North Dakota to San Antonio 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 North Dakota to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from North Dakota to San Antonio

Compare and see reviews for airlines that fly from North Dakota to San Antonio with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,018 reviews	Search Delta flights
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,067 reviews	Search American Airlines flights
United Airlines	PriceFrom $262	Free Cancellation	Rating 7.4 9,116 reviews	Search United Airlines flights

New Braunfels

Kerrville

Boerne

Schertz

Pleasanton

Why use momondo?

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

Finding the right flight to San Antonio from North Dakota is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.

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

All flight searches from North Dakota to San Antonio on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential North Dakota to San Antonio flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for North Dakota to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.