What is the cheapest airline that flies from Dallas/Fort Worth to San Antonio?

American Airlines and United Airlines are the most popular carriers operating from Dallas/Fort Worth to San Antonio

How many flights depart from Dallas/Fort Worth Airport to San Antonio on average per week?

As of June 2026, there are 307 flights per week flying from Dallas/Fort Worth Airport to San Antonio. The most common day of the week flights depart is Wed, with 17% of flights taking off on this day.

How many flights depart from Dallas/Fort Worth Airport to San Antonio on average per day?

As of June 2026, 43 flights take off from Dallas/Fort Worth Airport and land in San Antonio each day. The most common flight departure time for this route is 7:00PM, with 52% of daily flights taking off in the evening.

When did momondo last update prices for flights from Dallas/Fort Worth Airport to San Antonio Airport?

Prices for flights from Dallas/Fort Worth Airport to San Antonio Airport are updated daily.

How many operators does momondo search for flights from Dallas/Fort Worth Airport to San Antonio Airport?

There are 2 operators available for flights from Dallas/Fort Worth Airport to San Antonio Airport as of June 2026.

How old do you have to be to fly from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport to San Antonio Airport.

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

The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$62 Cheap Flights from Dallas/Fort Worth Airport to San Antonio in 2026

Q: What is the typical price of a round-trip flight between Dallas/Fort Worth Airport and San Antonio?

Prices are currently low for flights on this route. Typical prices usually range from $452 to $235. The lowest price recently found on this route was $177.

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Find the cheapest flights from Dallas/Fort Worth Airport to San Antonio

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 10:09 am

DFW

SAT

1h 09mnonstop

5:00 am - 6:15 am

SAT

DFW

1h 15mnonstop

$177American Airlines

Tue, Aug 18 - Thu, Aug 20

5:15 am - 10:36 am

DFW

SAT

5h 21m

1 stop

5:59 pm - 9:38 pm

SAT

DFW

3h 39m

1 stop

$197United Airlines

Wed, Aug 19 - Fri, Aug 21

8:50 am - 9:59 am

DFW

SAT

1h 09mnonstop

7:00 am - 8:20 am

SAT

DFW

1h 20mnonstop

$207American Airlines

Tue, Jun 30 - Tue, Jul 7

9:56 pm - 11:04 pm

DFW

SAT

1h 08mnonstop

6:01 am - 7:21 am

SAT

DFW

1h 20mnonstop

$208American Airlines

Wed, Jul 15 - Wed, Jul 22

9:56 pm - 11:04 pm

DFW

SAT

1h 08mnonstop

5:01 am - 6:18 am

SAT

DFW

1h 17mnonstop

$209American Airlines

Wed, Jul 15 - Wed, Jul 22

7:50 pm - 8:57 pm

DFW

SAT

1h 07mnonstop

8:27 pm - 9:49 pm

SAT

DFW

1h 22mnonstop

$223American Airlines

Tue, Aug 18 - Thu, Aug 20

7:19 am - 8:30 am

DFW

SAT

1h 11mnonstop

8:23 pm - 9:44 pm

SAT

DFW

1h 21mnonstop

$224American Airlines

Wed, Jul 8 - Wed, Jul 8

5:10 am - 8:27 am

DFW

SAT

3h 17m

1 stop

4:18 pm - 7:31 pm

SAT

DFW

3h 13m

1 stop

$227United Airlines

Tue, Jun 30 - Tue, Jul 7

11:56 am - 8:11 pm

DFW

SAT

8h 15m

1 stop

8:56 pm - 5:48 am

SAT

DFW

8h 52m

1 stop

$230Frontier

Tue, Sep 1 - Wed, Sep 2

9:07 am - 6:44 pm

DFW

SAT

9h 37m

1 stop

7:39 pm - 8:09 am

SAT

DFW

12h 30m

1 stop

$231Frontier

Tue, Jul 7 - Wed, Jul 8

American Airlines flights from Dallas/Fort Worth Airport to San Antonio

Our best American Airlines deals on Dallas/Fort Worth Airport to San Antonio flight tickets

American Airlines

Jun 30

DFW8:50 amDallas/Fort Worth

1h 09m

SAT9:59 amSan Antonio

Jul 7

SAT7:00 amSan Antonio

1h 20m

DFW8:20 amDallas/Fort Worth

$207

American Airlines

Jul 15

DFW9:56 pmDallas/Fort Worth

1h 08m

SAT11:04 pmSan Antonio

Jul 22

SAT6:01 amSan Antonio

1h 20m

DFW7:21 amDallas/Fort Worth

$208

American Airlines

Jul 15

DFW9:56 pmDallas/Fort Worth

1h 08m

SAT11:04 pmSan Antonio

Jul 22

SAT5:01 amSan Antonio

1h 17m

DFW6:18 amDallas/Fort Worth

$209

Frontier flights from Dallas/Fort Worth Airport to San Antonio

Our best Frontier deals on Dallas/Fort Worth Airport to San Antonio flight tickets

Frontier

Sep 1

DFW11:56 amDallas/Fort Worth

8h 15m

1 stop

SAT8:11 pmSan Antonio

Sep 2

SAT8:56 pmSan Antonio

8h 52m

1 stop

DFW5:48 amDallas/Fort Worth

$230

Frontier

Jul 7

DFW9:07 amDallas/Fort Worth

9h 37m

1 stop

SAT6:44 pmSan Antonio

Jul 8

SAT9:32 pmSan Antonio

8h 11m

1 stop

DFW5:43 amDallas/Fort Worth

$231

Frontier

Jun 30

DFW10:00 amDallas/Fort Worth

10h 11m

1 stop

SAT8:11 pmSan Antonio

Jul 7

SAT9:32 pmSan Antonio

8h 11m

1 stop

DFW5:43 amDallas/Fort Worth

$236

momondo Fare Finder

Use the filters below to find and compare flights from Dallas/Fort Worth Airport to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DallasSan Antonio

DFW - SAT

DFWSAT

Dallas/Fort Worth

Tue 8/18

9:00 am-10:09 am

Nonstop1h 09m

San Antonio

Thu 8/20

5:00 am-6:15 am

Nonstop1h 15m

$177

DallasSan Antonio

DFW - SAT

DFWSAT

Dallas/Fort Worth

Wed 8/19

5:15 am-10:36 am

1 stop5h 21m

San Antonio

Fri 8/21

5:59 pm-9:38 pm

1 stop3h 39m

$197

DallasSan Antonio

DFW - SAT

DFWSAT

Dallas/Fort Worth

Tue 6/30

8:50 am-9:59 am

Nonstop1h 09m

San Antonio

Tue 7/7

7:00 am-8:20 am

Nonstop1h 20m

$207

DallasSan Antonio

DFW - SAT

DFWSAT

Dallas/Fort Worth

Wed 7/15

9:56 pm-11:04 pm

Nonstop1h 08m

San Antonio

Wed 7/22

6:01 am-7:21 am

Nonstop1h 20m

$208

DallasSan Antonio

DFW - SAT

DFWSAT

Dallas/Fort Worth

Wed 7/15

9:56 pm-11:04 pm

Nonstop1h 08m

San Antonio

Wed 7/22

5:01 am-6:18 am

Nonstop1h 17m

$209

DallasSan Antonio

DFW - SAT

DFWSAT

Dallas/Fort Worth

Tue 8/18

7:50 pm-8:57 pm

Nonstop1h 07m

San Antonio

Thu 8/20

8:27 pm-9:49 pm

Nonstop1h 22m

$223

DallasSan Antonio

DFW - SAT

DFWSAT

Dallas/Fort Worth

Wed 7/8

7:19 am-8:30 am

Nonstop1h 11m

San Antonio

Wed 7/8

8:23 pm-9:44 pm

Nonstop1h 21m

$224

DallasSan Antonio

DFW - SAT

DFWSAT

Dallas/Fort Worth

Tue 6/30

5:10 am-8:27 am

1 stop3h 17m

San Antonio

Tue 7/7

4:18 pm-7:31 pm

1 stop3h 13m

$227

DallasSan Antonio

DFW - SAT

DFWSAT

Dallas/Fort Worth

Tue 9/1

11:56 am-8:11 pm

1 stop8h 15m

San Antonio

Wed 9/2

8:56 pm-5:48 am

1 stop8h 52m

$230

DallasSan Antonio

DFW - SAT

DFWSAT

Dallas/Fort Worth

Tue 7/7

9:07 am-6:44 pm

1 stop9h 37m

San Antonio

Wed 7/8

7:39 pm-8:09 am

1 stop12h 30m

$231

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 Dallas/Fort Worth Airport 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 typical price of a round-trip flight between Dallas/Fort Worth Airport and San Antonio?

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 Dallas/Fort Worth Airport during September instead. Flights to San Antonio in September, while not as cheap as those in August, still average around $225.

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 $253. 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 Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $493.

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 in the evening. momondo users have found flights departing from Dallas/Fort Worth Airport to San Antonio in the evening for as low as $299. 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 at noon, with an average ticket price of $355. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Dallas/Fort Worth to San Antonio flight route?

Fly from Dallas/Fort Worth to San Antonio for the best Dallas/Fort Worth - San Antonio flight prices

How far in advance should I book a flight from Dallas/Fort Worth Airport to San Antonio?

You are more likely to see cheaper flights to San Antonio from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $316 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Dallas/Fort Worth Airport for as low as $140 on momondo.

What cabin class options are available on Dallas/Fort Worth Airport to San Antonio flights?

There are 3 cabin classes available to choose from on Dallas/Fort Worth Airport to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dallas/Fort Worth Airport to San Antonio flights?

You could potentially save up to 65% on your flight if you consider stops on a Dallas/Fort Worth Airport to San Antonio flight.

How have Dallas/Fort Worth Airport to San Antonio flight prices changed over time?

As of June 2026, prices for Dallas/Fort Worth Airport to San Antonio flights are approximately 82% more expensive when compared to flights at the same time last year.

When to book flights from Dallas/Fort Worth Airport to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to San Antonio according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Dallas/Fort Worth Airport to San Antonio (DFW to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to San Antonio

Best Price Found	$162
Fastest flight time	1h 05m
Direct flights	Every day
Airports in San Antonio	1 airport

The best one-way flight to San Antonio from Dallas/Fort Worth Airport in the past 72 hours is $162. The best round-trip flight deal from Dallas/Fort Worth Airport to San Antonio found on momondo in the last 72 hours is $280.

The fastest flight from Dallas/Fort Worth Airport to San Antonio takes 1h 05m

Direct flights go from Dallas/Fort Worth Airport to San Antonio every day.

There is 1 airport in San Antonio. From Dallas/Fort Worth Airport there are direct flights to San Antonio (SAT).

Search flight deals

Frequently asked questions about flying from Dallas/Fort Worth Airport to San Antonio

How far is Dallas/Fort Worth to San Antonio by plane?
San Antonio is 254.7 mi away from Dallas/Fort Worth. Typically, this will take 1h 05m by plane in normal conditions.
When did momondo last update prices for flights from Dallas/Fort Worth Airport to San Antonio Airport?
Prices for flights from Dallas/Fort Worth Airport to San Antonio Airport are updated daily.
How many operators does momondo search for flights from Dallas/Fort Worth Airport to San Antonio Airport?
There are 2 operators available for flights from Dallas/Fort Worth Airport to San Antonio Airport as of June 2026.
How old do you have to be to fly from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Dallas/Fort Worth Airport to San Antonio?
momondo data reveals that the most frequently booked plane model on the route from Dallas/Fort Worth Airport to San Antonio is Boeing 737-800, representing 23.27% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 15.92%, Airbus A320-100/200 at 14.29%, and Airbus A321-100/200 at 11.02%.
What is the most popular airline from Dallas/Fort Worth Airport to San Antonio?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Dallas/Fort Worth Airport to San Antonio is American Airlines (59% of total bookings). The next most popular airline is Southwest (41%).

Best airlines flying from Dallas/Fort Worth Airport to San Antonio

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to San Antonio with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $91	Free Cancellation	Rating 8.0 4,256 reviews		Search Southwest flights
American Airlines	PriceFrom $138	Free Cancellation	Rating 7.1 11,642 reviews		Search American Airlines flights

American Airlines Flights From Dallas/Fort Worth Airport to San Antonio
American Airlines operates around 76 flights from Dallas/Fort Worth Airport to San Antonio every week. The average price of these flights found in the last 72 hours has been $348, but momondo users have found American Airlines deals from Dallas/Fort Worth Airport to San Antonio from as low as $138 round-trip. American Airlines has been scored 7.1/10 in 11,642 reviews.

New Braunfels

Kerrville

Pleasanton

Boerne

Schertz

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dallas to San Antonio. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for Dallas to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Dallas 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.

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American Airlines flights from Dallas/Fort Worth Airport to San Antonio

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Our best Frontier deals on Dallas/Fort Worth Airport to San Antonio flight tickets

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Use the filters below to find and compare flights from Dallas/Fort Worth Airport to San Antonio that are best for you.

See travel insights to San Antonio from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport to San Antonio

What is the typical price of a round-trip flight between Dallas/Fort Worth Airport and San Antonio?

What is the cheapest month to fly to San Antonio?

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

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

What is the cheapest Dallas/Fort Worth to San Antonio flight route?

How far in advance should I book a flight from Dallas/Fort Worth Airport to San Antonio?

What cabin class options are available on Dallas/Fort Worth Airport to San Antonio flights?

Can stopping save me money on Dallas/Fort Worth Airport to San Antonio flights?

How have Dallas/Fort Worth Airport to San Antonio flight prices changed over time?

What is the cheapest airline that flies from Dallas/Fort Worth to San Antonio?

How many flights depart from Dallas/Fort Worth Airport to San Antonio on average per day?

How many flights depart from Dallas/Fort Worth Airport to San Antonio on average per week?

When to book flights from Dallas/Fort Worth Airport to San Antonio

Cheap Dallas/Fort Worth Airport to San Antonio (DFW to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to San Antonio

Best Price Found

Fastest flight time

Direct flights

Airports in San Antonio

Frequently asked questions about flying from Dallas/Fort Worth Airport to San Antonio

Best airlines flying from Dallas/Fort Worth Airport to San Antonio

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to San Antonio with momondo

American Airlines Flights From Dallas/Fort Worth Airport to San Antonio

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An easier way to manage your San Antonio trip

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List of cabin classes available on flights landing in San Antonio. Availability may vary depending on flight origin and airline.

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