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Cheap flights from San Antonio to Dallas from $64

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 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:12 pm - 11:05 pm
SAT
-
DFW
5h 53m
1 stop
Frontier Logo
9:55 am - 4:17 pm
DFW
-
SAT
6h 22m
1 stop
$128Frontier
Tue, Feb 10 - Wed, Feb 11
American Airlines Logo
7:00 pm - 8:23 pm
SAT
-
DFW
1h 23mnonstop
American Airlines Logo
9:40 pm - 10:54 pm
DFW
-
SAT
1h 14mnonstop
$137American Airlines
Tue, Feb 10 - Wed, Mar 4
Southwest Logo
6:35 am - 7:45 am
SAT
-
DAL
1h 10mnonstop
Southwest Logo
6:00 am - 7:10 am
DAL
-
SAT
1h 10mnonstop
$137Southwest
Tue, Feb 10 - Tue, Feb 17
Frontier Logo
1:57 pm - 12:18 am
SAT
-
DFW
10h 21m
1 stop
Frontier Logo
2:05 pm - 7:37 pm
DFW
-
SAT
5h 32m
1 stop
$139Frontier
Sat, Feb 21 - Mon, Feb 23
Frontier Logo
1:57 pm - 12:18 am
SAT
-
DFW
10h 21m
1 stop
Frontier Logo
6:24 am - 4:18 pm
DFW
-
SAT
9h 54m
1 stop
$140Frontier
Sat, Feb 21 - Mon, Feb 23
United Airlines Logo
4:04 pm - 8:03 pm
SAT
-
DFW
3h 59m
1 stop
United Airlines Logo
5:21 pm - 10:52 pm
DFW
-
SAT
5h 31m
1 stop
$143United Airlines
Tue, Feb 10 - Tue, Feb 17
Frontier Logo
6:12 pm - 10:00 am
SAT
-
DFW
15h 48m
1 stop
Frontier Logo
5:45 am - 7:01 pm
DFW
-
SAT
13h 16m
1 stop
$144Frontier
Wed, Feb 18 - Sat, Feb 21
Frontier Logo
6:12 pm - 10:00 am
SAT
-
DFW
15h 48m
1 stop
Frontier Logo
9:24 pm - 7:01 pm
DFW
-
SAT
21h 37m
1 stop
$145Frontier
Wed, Feb 18 - Fri, Feb 20
Southwest Logo
5:15 pm - 6:25 pm
SAT
-
DAL
1h 10mnonstop
Southwest Logo
6:45 am - 2:00 pm
DAL
-
SAT
7h 15m
1 stop
$147Southwest
Tue, Feb 10 - Wed, Feb 11
American Airlines Logo
1:08 pm - 2:21 pm
SAT
-
DFW
1h 13mnonstop
American Airlines Logo
6:02 pm - 7:15 pm
DFW
-
SAT
1h 13mnonstop
$154American Airlines
Wed, Feb 4 - Sat, Feb 7

Frontier flights from San Antonio to Dallas

Our best Frontier deals on San Antonio to Dallas flight tickets
Frontier
Feb 10
SAT5:12 pmSan Antonio
5h 53m
1 stop
DFW11:05 pmDallas/Fort Worth
Feb 11
DFW9:55 amDallas/Fort Worth
6h 22m
1 stop
SAT4:17 pmSan Antonio
$128
Frontier
Feb 21
SAT1:57 pmSan Antonio
10h 21m
1 stop
DFW12:18 amDallas/Fort Worth
Feb 23
DFW2:05 pmDallas/Fort Worth
5h 32m
1 stop
SAT7:37 pmSan Antonio
$139
Frontier
Feb 21
SAT1:57 pmSan Antonio
10h 21m
1 stop
DFW12:18 amDallas/Fort Worth
Feb 23
DFW6:24 amDallas/Fort Worth
9h 54m
1 stop
SAT4:18 pmSan Antonio
$140

American Airlines flights from San Antonio to Dallas

Our best American Airlines deals on San Antonio to Dallas flight tickets
American Airlines
Mar 17
SAT5:00 amSan Antonio
1h 22m
DFW6:22 amDallas/Fort Worth
Mar 24
DFW1:11 pmDallas/Fort Worth
1h 14m
SAT2:25 pmSan Antonio
$137
American Airlines
Mar 9
SAT8:08 pmSan Antonio
1h 21m
DFW9:29 pmDallas/Fort Worth
Mar 11
DFW8:15 amDallas/Fort Worth
1h 18m
SAT9:33 amSan Antonio
$164
American Airlines
Feb 10
SAT9:30 amSan Antonio
1h 20m
DFW10:50 amDallas/Fort Worth
Feb 11
DFW9:45 pmDallas/Fort Worth
1h 13m
SAT10:58 pmSan Antonio
$171

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 January 14, 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

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Tue 2/10

5:12 pm-11:05 pm

1 stop5h 53m

Dallas/Fort Worth

Wed 2/11

9:55 am-4:17 pm

1 stop6h 22m

$128

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Tue 2/10

7:00 pm-8:23 pm

Nonstop1h 23m

Dallas/Fort Worth

Wed 3/4

9:40 pm-10:54 pm

Nonstop1h 14m

$137

San AntonioDallas

SAT - DAL

SATDAL

San Antonio

Tue 2/10

6:35 am-7:45 am

Nonstop1h 10m

Dallas Love Field

Tue 2/17

6:00 am-7:10 am

Nonstop1h 10m

$137

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Sat 2/21

1:57 pm-12:18 am

1 stop10h 21m

Dallas/Fort Worth

Mon 2/23

2:05 pm-7:37 pm

1 stop5h 32m

$139

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Sat 2/21

1:57 pm-12:18 am

1 stop10h 21m

Dallas/Fort Worth

Mon 2/23

6:24 am-4:18 pm

1 stop9h 54m

$140

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Tue 2/10

4:04 pm-8:03 pm

1 stop3h 59m

Dallas/Fort Worth

Tue 2/17

5:21 pm-10:52 pm

1 stop5h 31m

$143

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Wed 2/18

6:12 pm-10:00 am

1 stop15h 48m

Dallas/Fort Worth

Sat 2/21

5:45 am-7:01 pm

1 stop13h 16m

$144

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Wed 2/18

6:12 pm-10:00 am

1 stop15h 48m

Dallas/Fort Worth

Fri 2/20

9:24 pm-7:01 pm

1 stop21h 37m

$145

San AntonioDallas

SAT - DAL

SATDAL

San Antonio

Tue 2/10

5:15 pm-6:25 pm

Nonstop1h 10m

Dallas Love Field

Wed 2/11

6:45 am-2:00 pm

1 stop7h 15m

$147

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Wed 2/4

1:08 pm-2:21 pm

Nonstop1h 13m

Dallas/Fort Worth

Sat 2/7

6:02 pm-7:15 pm

Nonstop1h 13m

$154

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 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 August is also very affordable. Most momondo users find prices during this month for around $205.

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 Thursday. momondo users have found tickets for Thursday departures for as low as $495. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday 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 $656.

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 $459 when looking at flights departing in the morning. At noon is when there is more demand to fly to Dallas, so prices are often more expensive at around $858 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 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 $281 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 $144 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 10m

Direct flights

Every day

Airports in Dallas

3 airports
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

  • 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 $97Free CancellationRating
8.0
4,258 reviews
Search Southwest flights
American AirlinesPriceFrom $105Free CancellationRating
7.2
11,124 reviews
Search American Airlines flights
FrontierPriceFrom $143Free CancellationRating
5.7
3,056 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