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Cheap flights from San Antonio to Dallas from $99

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 12/5. 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 Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 am - 6:18 am
SAT
-
DFW
1h 18mnonstop
American Airlines Logo
12:00 pm - 1:07 pm
DFW
-
SAT
1h 07mnonstop
$195American Airlines
Wed, Sep 9 - Wed, Sep 16
American Airlines Logo
8:00 am - 9:25 am
SAT
-
DFW
1h 25mnonstop
American Airlines Logo
7:50 pm - 8:57 pm
DFW
-
SAT
1h 07mnonstop
$197American Airlines
Sat, Aug 29 - Sat, Aug 29
Southwest Logo
12:20 pm - 1:30 pm
SAT
-
DAL
1h 10mnonstop
Southwest Logo
7:15 am - 8:20 am
DAL
-
SAT
1h 05mnonstop
$197Southwest
Thu, Aug 13 - Mon, Aug 17
Southwest Logo
2:30 pm - 3:40 pm
SAT
-
DAL
1h 10mnonstop
Southwest Logo
5:35 pm - 6:40 pm
DAL
-
SAT
1h 05mnonstop
$197Southwest
Sat, Aug 29 - Sat, Aug 29
American Airlines Logo
12:46 pm - 2:07 pm
SAT
-
DFW
1h 21mnonstop
American Airlines Logo
11:00 pm - 12:11 am
DFW
-
SAT
1h 11mnonstop
$197American Airlines
Sat, Oct 31 - Sat, Oct 31
Southwest Logo
2:30 pm - 3:40 pm
SAT
-
DAL
1h 10mnonstop
Southwest Logo
5:35 pm - 6:40 pm
DAL
-
SAT
1h 05mnonstop
$197Southwest
Sat, Aug 22 - Sat, Aug 29
Frontier Logo
10:03 am - 8:41 pm
SAT
-
DFW
10h 38m
1 stop
Frontier Logo
10:53 pm - 11:44 am
DFW
-
SAT
12h 51m
1 stop
$198Frontier
Wed, Sep 9 - Wed, Sep 16
Frontier Logo
10:24 pm - 10:57 am
SAT
-
DFW
12h 33m
1 stop
Frontier Logo
9:07 am - 7:31 pm
DFW
-
SAT
10h 24m
1 stop
$200Frontier
Sat, Aug 22 - Sat, Aug 29
United Airlines Logo
2:20 pm - 7:40 pm
SAT
-
DFW
5h 20m
1 stop
United Airlines Logo
5:15 am - 8:29 am
DFW
-
SAT
3h 14m
1 stop
$212United Airlines
Thu, Oct 29 - Sat, Oct 31
United Airlines Logo
7:25 pm - 10:59 pm
SAT
-
DFW
3h 34m
1 stop
United Airlines Logo
5:15 am - 8:38 am
DFW
-
SAT
3h 23m
1 stop
$217United Airlines
Mon, Oct 12 - Wed, Oct 14

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United Airlines flights from San Antonio to Dallas

Our best United Airlines deals on San Antonio to Dallas flight tickets
United Airlines
Oct 29
SAT2:20 pmSan Antonio
5h 20m
1 stop
DFW7:40 pmDallas/Fort Worth
Oct 31
DFW5:15 amDallas/Fort Worth
3h 14m
1 stop
SAT8:29 amSan Antonio
$212
United Airlines
Aug 13
SAT12:00 pmSan Antonio
5h 51m
1 stop
DFW5:51 pmDallas/Fort Worth
Aug 27
DFW7:00 amDallas/Fort Worth
3h 36m
1 stop
SAT10:36 amSan Antonio
$217
United Airlines
Sep 21
SAT4:12 pmSan Antonio
3h 45m
1 stop
DFW7:57 pmDallas/Fort Worth
Sep 24
DFW7:20 pmDallas/Fort Worth
3h 31m
1 stop
SAT10:51 pmSan Antonio
$227

American Airlines flights from San Antonio to Dallas

Our best American Airlines deals on San Antonio to Dallas flight tickets
American Airlines
Sep 9
SAT5:00 amSan Antonio
1h 18m
DFW6:18 amDallas/Fort Worth
Sep 16
DFW12:00 pmDallas/Fort Worth
1h 07m
SAT1:07 pmSan Antonio
$195
American Airlines
Sep 3
SAT5:00 amSan Antonio
1h 15m
DFW6:15 amDallas/Fort Worth
Sep 7
DFW7:25 amDallas/Fort Worth
1h 08m
SAT8:33 amSan Antonio
$197
American Airlines
Aug 13
SAT6:20 pmSan Antonio
1h 25m
DFW7:45 pmDallas/Fort Worth
Aug 17
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 July 27, 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 - DFW

SATDFW

San Antonio

Wed 9/9

5:00 am-6:18 am

Nonstop1h 18m

Dallas/Fort Worth

Wed 9/16

12:00 pm-1:07 pm

Nonstop1h 07m

$195

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Sat 8/29

8:00 am-9:25 am

Nonstop1h 25m

Dallas/Fort Worth

Sat 8/29

7:50 pm-8:57 pm

Nonstop1h 07m

$197
Quickest round-trip

San AntonioDallas

SAT - DAL

SATDAL

San Antonio

Thu 8/13

12:20 pm-1:30 pm

Nonstop1h 10m

Dallas Love Field

Mon 8/17

7:15 am-8:20 am

Nonstop1h 05m

$197

San AntonioDallas

SAT - DAL

SATDAL

San Antonio

Sat 8/29

2:30 pm-3:40 pm

Nonstop1h 10m

Dallas Love Field

Sat 8/29

5:35 pm-6:40 pm

Nonstop1h 05m

$197

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Sat 10/31

12:46 pm-2:07 pm

Nonstop1h 21m

Dallas/Fort Worth

Sat 10/31

11:00 pm-12:11 am

Nonstop1h 11m

$197

San AntonioDallas

SAT - DAL

SATDAL

San Antonio

Sat 8/22

2:30 pm-3:40 pm

Nonstop1h 10m

Dallas Love Field

Sat 8/29

5:35 pm-6:40 pm

Nonstop1h 05m

$197

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Wed 9/9

10:03 am-8:41 pm

1 stop10h 38m

Dallas/Fort Worth

Wed 9/16

10:53 pm-11:44 am

1 stop12h 51m

$198

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Sat 8/22

10:24 pm-10:57 am

1 stop12h 33m

Dallas/Fort Worth

Sat 8/29

9:07 am-7:31 pm

1 stop10h 24m

$200

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Thu 10/29

2:20 pm-7:40 pm

1 stop5h 20m

Dallas/Fort Worth

Sat 10/31

5:15 am-8:29 am

1 stop3h 14m

$212

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Mon 10/12

7:25 pm-10:59 pm

1 stop3h 34m

Dallas/Fort Worth

Wed 10/14

5:15 am-8:38 am

1 stop3h 23m

$217

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 $197 to $431.
The lowest price recently found on this route was $195.

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 $535. 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 $651.

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 $480 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 $882 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 $354 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 $201 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

Fastest flight time

1h 05m

Direct flights

Every day

Airports in Dallas

3 airports
The fastest flight from San Antonio to Dallas takes 1h 05m
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 05m 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 $97Free CancellationRating
8.0
4,229 reviews
Search Southwest flights
American AirlinesPriceFrom $121Free CancellationRating
7.1
11,837 reviews
Search American Airlines flights
FrontierPriceFrom $143Free CancellationRating
5.6
2,754 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