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Cheap flights from San Antonio to Dallas from $75

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 Dallas departing on 9/16. 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

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Find the cheapest flights from San Antonio to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:24 pm - 10:57 amSAT  San Antonio-DFW Dallas/Fort Worth
12h 33m1 stop Las Vegas Harry Reid Intl
Frontier Logo
8:05 pm - 9:07 amDFW  Dallas/Fort Worth-SAT San Antonio
13h 02m1 stop Orlando
$150Frontier
Fri, Sep 4 - Tue, Sep 8
Frontier Logo
2:47 pm - 10:59 pmSAT  San Antonio-DFW Dallas/Fort Worth
8h 12m1 stop Las Vegas Harry Reid Intl
Frontier Logo
7:00 am - 7:25 pmDFW  Dallas/Fort Worth-SAT San Antonio
12h 25m1 stop Denver Intl
$150Frontier
Sat, Sep 26 - Tue, Sep 29
Frontier Logo
8:20 pm - 12:20 amSAT  San Antonio-DFW Dallas/Fort Worth
28h 00m1 stop Denver Intl
Frontier Logo
10:30 am - 2:20 pmDFW  Dallas/Fort Worth-SAT San Antonio
27h 50m1 stop Las Vegas Harry Reid Intl
$150Frontier
Thu, Sep 17 - Tue, Sep 22
Southwest Logo
7:45 pm - 8:55 pmSAT  San Antonio-DAL Dallas Love Field
1h 10mnonstop
Southwest Logo
7:40 am - 8:45 amDAL  Dallas Love Field-SAT San Antonio
1h 05mnonstop
$175Southwest
Fri, Sep 11 - Tue, Sep 15
Southwest Logo
4:40 pm - 5:50 pmSAT  San Antonio-DAL Dallas Love Field
1h 10mnonstop
Southwest Logo
9:00 am - 10:10 amDAL  Dallas Love Field-SAT San Antonio
1h 10mnonstop
$181Southwest
Sat, Sep 5 - Sun, Sep 6
Southwest Logo
1:00 pm - 4:05 pmSAT  San Antonio-DAL Dallas Love Field
3h 05m1 stop Houston Hobby
Southwest Logo
11:45 am - 12:50 pmDAL  Dallas Love Field-SAT San Antonio
1h 05mnonstop
$184Southwest
Fri, Sep 11 - Tue, Sep 15
American Airlines Logo
9:22 am - 10:45 amSAT  San Antonio-DFW Dallas/Fort Worth
1h 23mnonstop
American Airlines Logo
6:10 pm - 7:20 pmDFW  Dallas/Fort Worth-SAT San Antonio
1h 10mnonstop
$185American Airlines
Sat, Dec 12 - Tue, Dec 22
American Airlines Logo
4:28 pm - 5:50 pmSAT  San Antonio-DFW Dallas/Fort Worth
1h 22mnonstop
American Airlines Logo
7:17 am - 8:29 amDFW  Dallas/Fort Worth-SAT San Antonio
1h 12mnonstop
$185American Airlines
Sat, Oct 31 - Sat, Nov 14
United Airlines Logo
4:12 pm - 9:38 pmSAT  San Antonio-DFW Dallas/Fort Worth
5h 26m1 stop Houston George Bush Intcntl
United Airlines Logo
9:36 am - 1:29 pmDFW  Dallas/Fort Worth-SAT San Antonio
3h 53m1 stop Houston George Bush Intcntl
$233United Airlines
Sat, Sep 5 - Mon, Sep 7
United Airlines Logo
7:35 am - 1:29 pmSAT  San Antonio-DFW Dallas/Fort Worth
5h 54m1 stop Houston George Bush Intcntl
United Airlines Logo
5:45 pm - 9:16 pmDFW  Dallas/Fort Worth-SAT San Antonio
3h 31m1 stop Houston George Bush Intcntl
$249United Airlines
Thu, Sep 10 - Thu, Sep 10

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Frontier flights from San Antonio to Dallas

Our best Frontier deals on San Antonio to Dallas flight tickets
Frontier
Sep 11
SAT9:50 pmSan Antonio
7h 51m
1 stop
DFW5:41 amDallas/Fort Worth
Sep 15
DFW7:00 amDallas/Fort Worth
12h 25m
1 stop
SAT7:25 pmSan Antonio
$150
Frontier
Sep 12
SAT2:47 pmSan Antonio
8h 12m
1 stop
DFW10:59 pmDallas/Fort Worth
Sep 19
DFW10:59 pmDallas/Fort Worth
12h 45m
1 stop
SAT11:44 amSan Antonio
$153
Frontier
Sep 4
SAT10:24 pmSan Antonio
7h 24m
1 stop
DFW5:48 amDallas/Fort Worth
Sep 6
DFW5:18 amDallas/Fort Worth
14h 13m
1 stop
SAT7:31 pmSan Antonio
$156

American Airlines flights from San Antonio to Dallas

Our best American Airlines deals on San Antonio to Dallas flight tickets
American Airlines
Sep 12
SAT10:51 amSan Antonio
1h 18m
DFW12:09 pmDallas/Fort Worth
Sep 19
DFW7:44 amDallas/Fort Worth
1h 08m
SAT8:52 amSan Antonio
$185
American Airlines
Sep 11
SAT5:41 pmSan Antonio
1h 26m
DFW7:07 pmDallas/Fort Worth
Sep 15
DFW7:44 amDallas/Fort Worth
1h 08m
SAT8:52 amSan Antonio
$191
American Airlines
Sep 5
SAT5:00 amSan Antonio
1h 15m
DFW6:15 amDallas/Fort Worth
Sep 6
DFW9:45 pmDallas/Fort Worth
1h 05m
SAT10:50 pmSan Antonio
$198

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Dallas 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 17, 2026.
Use the filters below to find and compare flights from San Antonio to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioDallas

SAT San Antonio - DFW Dallas/Fort Worth

SATDFW

San Antonio

Fri 9/4

10:24 pm-10:57 am

1 stop12h 33m

Dallas/Fort Worth

Tue 9/8

8:05 pm-9:07 am

1 stop13h 02m

$150

San AntonioDallas

SAT San Antonio - DFW Dallas/Fort Worth

SATDFW

San Antonio

Sat 9/26

2:47 pm-10:59 pm

1 stop8h 12m

Dallas/Fort Worth

Tue 9/29

7:00 am-7:25 pm

1 stop12h 25m

$150

San AntonioDallas

SAT San Antonio - DFW Dallas/Fort Worth

SATDFW

San Antonio

Thu 9/17

8:20 pm-12:20 am

1 stop28h 00m

Dallas/Fort Worth

Tue 9/22

10:30 am-2:20 pm

1 stop27h 50m

$150
Quickest round-trip

San AntonioDallas

SAT San Antonio - DAL Dallas Love Field

SATDAL

San Antonio

Fri 9/11

7:45 pm-8:55 pm

Nonstop1h 10m

Dallas Love Field

Tue 9/15

7:40 am-8:45 am

Nonstop1h 05m

$175

San AntonioDallas

SAT San Antonio - DAL Dallas Love Field

SATDAL

San Antonio

Sat 9/5

4:40 pm-5:50 pm

Nonstop1h 10m

Dallas Love Field

Sun 9/6

9:00 am-10:10 am

Nonstop1h 10m

$181

San AntonioDallas

SAT San Antonio - DAL Dallas Love Field

SATDAL

San Antonio

Fri 9/11

1:00 pm-4:05 pm

1 stop3h 05m

Dallas Love Field

Tue 9/15

11:45 am-12:50 pm

Nonstop1h 05m

$184

San AntonioDallas

SAT San Antonio - DFW Dallas/Fort Worth

SATDFW

San Antonio

Sat 12/12

9:22 am-10:45 am

Nonstop1h 23m

Dallas/Fort Worth

Tue 12/22

6:10 pm-7:20 pm

Nonstop1h 10m

$185

San AntonioDallas

SAT San Antonio - DFW Dallas/Fort Worth

SATDFW

San Antonio

Sat 10/31

4:28 pm-5:50 pm

Nonstop1h 22m

Dallas/Fort Worth

Sat 11/14

7:17 am-8:29 am

Nonstop1h 12m

$185

San AntonioDallas

SAT San Antonio - DFW Dallas/Fort Worth

SATDFW

San Antonio

Sat 9/5

4:12 pm-9:38 pm

1 stop5h 26m

Dallas/Fort Worth

Mon 9/7

9:36 am-1:29 pm

1 stop3h 53m

$233

San AntonioDallas

SAT San Antonio - DFW Dallas/Fort Worth

SATDFW

San Antonio

Thu 9/10

7:35 am-1:29 pm

1 stop5h 54m

Dallas/Fort Worth

Thu 9/10

5:45 pm-9:16 pm

1 stop3h 31m

$249

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dallas from

How to get the cheapest flight ticket from San Antonio to Dallas

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 typical price of a round-trip flight between San Antonio and Dallas?

Prices are currently low for flights on this route.

Typical prices usually range from $235 to $494.
The lowest price recently found on this route was $150.

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of September, then departing from San Antonio during the month December is also very affordable. Most momondo users find prices during this month for around $255.

What is the cheapest day to depart on your flight to Dallas?

On average, the least expensive day to fly to Dallas from San Antonio is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $543. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from San Antonio because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $663.

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

Flying to Dallas from San Antonio in the morning is the least expensive time of day to depart. momondo users have found prices as low as $484 when looking at flights departing in the morning. In the evening is when there is more demand to fly to Dallas, so prices are often more expensive at around $944 per ticket.

What is the cheapest San Antonio to Dallas flight route?

Fly from San Antonio to Dallas Love Field for the best San Antonio - Dallas flight prices

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

You are more likely to see cheaper flights to Dallas from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around $358 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from San Antonio for as low as $177 on momondo.

What cabin class options are available on San Antonio to Dallas flights?

There are 4 cabin classes available to choose from on San Antonio to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap San Antonio to Dallas flight deals and tips

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

Best Price Found

$75

Fastest flight time

1h 10m

Direct flights

Every day

Airports in Dallas

3 airports
The best one-way flight to Dallas from San Antonio in the past 72 hours is $75. The best round-trip flight deal from San Antonio to Dallas found on momondo in the last 72 hours is $150.
The fastest flight from San Antonio to Dallas takes 1h 10m
Direct flights go from San Antonio to Dallas every day.
There are 3 airports in Dallas. From San Antonio there are direct flights to Dallas/Fort Worth (DFW), Dallas Love Field (DAL).
Search flight deals

Frequently asked questions about flying from San Antonio to Dallas

  • How far is San Antonio to Dallas by plane?

    Dallas is 252.4 mi away from San Antonio. Typically, this will take 1h 10m by plane in normal conditions.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Dallas.

  • What documentation or ID do you need to fly to Dallas?

    The necessary travel and health documents for your Dallas 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.

Best airlines flying from San Antonio to Dallas

Compare and see reviews for airlines that fly from San Antonio to Dallas with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $114Free CancellationRating
8.0
4,218 reviews
Search Southwest flights
American AirlinesPriceFrom $137Free CancellationRating
7.1
11,948 reviews
Search American Airlines flights
FrontierPriceFrom $143Free CancellationRating
5.6
2,674 reviews
Search Frontier flights

Why use momondo?

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

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 Dallas from San Antonio.

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

momondo does allow users to show only those flights to Dallas from San Antonio which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Dallas.

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

If you are simply researching potential flights to Dallas, momondo offers a useful price alert feature which will track prices for flights to Dallas from San Antonio and alert you when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 15.5 mi from Dallas
Dallas Love Field Airport
Dallas/Fort Worth Airport