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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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:25 pm - 10:11 am
SAT
-
DFW
13h 46m1 stop
Frontier Logo
10:25 am - 7:37 pm
DFW
-
SAT
9h 12m1 stop
$133Frontier
Thu, Feb 19 - Mon, Feb 23
Frontier Logo
12:31 pm - 8:00 pm
SAT
-
DFW
7h 29m1 stop
Frontier Logo
9:55 am - 4:17 pm
DFW
-
SAT
6h 22m1 stop
$136Frontier
Thu, Jan 29 - Wed, Feb 11
Frontier Logo
1:57 pm - 12:18 am
SAT
-
DFW
10h 21m1 stop
Frontier Logo
11:06 am - 7:01 pm
DFW
-
SAT
7h 55m1 stop
$137Frontier
Sat, Feb 21 - Sat, Feb 28
Frontier Logo
9:41 pm - 5:47 am
SAT
-
DFW
8h 06m1 stop
Frontier Logo
9:55 am - 4:17 pm
DFW
-
SAT
6h 22m1 stop
$139Frontier
Mon, Feb 9 - Tue, Feb 10
Frontier Logo
12:31 pm - 8:00 pm
SAT
-
DFW
7h 29m1 stop
Frontier Logo
9:56 am - 5:03 pm
DFW
-
SAT
7h 07m1 stop
$144Frontier
Thu, Jan 22 - Mon, Jan 26
Multiple Airlines Logo
10:35 am - 10:53 pm
SAT
-
DFW
12h 18m2 stops
Multiple Airlines Logo
7:00 am - 7:29 pm
DFW
-
SAT
12h 29m1 stop
$145Multiple Airlines
Sat, Jan 24 - Sun, Jan 25
Frontier Logo
10:05 am - 11:10 am
SAT
-
DFW
25h 05m1 stop
Frontier Logo
2:33 pm - 12:17 am
DFW
-
SAT
9h 44m1 stop
$146Frontier
Fri, Mar 6 - Mon, Mar 9
Multiple Airlines Logo
6:30 am - 5:41 pm
SAT
-
DFW
11h 11m1 stop
Multiple Airlines Logo
9:55 am - 4:17 pm
DFW
-
SAT
6h 22m1 stop
$151Multiple Airlines
Tue, Jan 27 - Wed, Feb 11
Multiple Airlines Logo
6:30 am - 5:41 pm
SAT
-
DFW
11h 11m1 stop
Multiple Airlines Logo
8:31 pm - 7:33 pm
DFW
-
SAT
23h 02m1 stop
$154Multiple Airlines
Tue, Jan 27 - Thu, Jan 29
Multiple Airlines Logo
6:30 am - 6:38 pm
SAT
-
DFW
12h 08m1 stop
Multiple Airlines Logo
7:00 am - 7:33 pm
DFW
-
SAT
12h 33m1 stop
$157Multiple Airlines
Sat, Jan 31 - Mon, Feb 2

Frontier flights from San Antonio to Dallas/Fort Worth Airport

Our best Frontier deals on San Antonio to Dallas/Fort Worth Airport flight tickets
Frontier
Feb 19
SAT8:25 pmSan Antonio
13h 46m
1 stop
DFW10:11 amDallas/Fort Worth
Feb 23
DFW10:25 amDallas/Fort Worth
9h 12m
1 stop
SAT7:37 pmSan Antonio
$133
Frontier
Jan 29
SAT12:31 pmSan Antonio
7h 29m
1 stop
DFW8:00 pmDallas/Fort Worth
Feb 11
DFW9:55 amDallas/Fort Worth
6h 22m
1 stop
SAT4:17 pmSan Antonio
$136
Frontier
Feb 21
SAT1:57 pmSan Antonio
10h 21m
1 stop
DFW12:18 amDallas/Fort Worth
Feb 28
DFW11:06 amDallas/Fort Worth
7h 55m
1 stop
SAT7:01 pmSan Antonio
$137

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

Our best Spirit Airlines deals on San Antonio to Dallas/Fort Worth Airport flight tickets
Spirit Airlines
Feb 4
SAT6:30 amSan Antonio
16h 19m
1 stop
DFW10:49 pmDallas/Fort Worth
Feb 11
DFW11:06 amDallas/Fort Worth
12h 46m
1 stop
SAT11:52 pmSan Antonio
$185
Spirit Airlines
Feb 4
SAT6:30 amSan Antonio
14h 53m
2 stops
DFW9:23 pmDallas/Fort Worth
Feb 11
DFW11:06 amDallas/Fort Worth
12h 46m
1 stop
SAT11:52 pmSan Antonio
$186
Spirit Airlines
Feb 4
SAT6:30 amSan Antonio
17h 05m
2 stops
DFW11:35 pmDallas/Fort Worth
Feb 11
DFW5:15 amDallas/Fort Worth
18h 37m
2 stops
SAT11:52 pmSan Antonio
$200

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Dallas/Fort Worth Airport 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 9, 2026.
Use the filters below to find and compare flights from San Antonio to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Thu 2/19

8:25 pm-10:11 am

1 stop13h 46m

Dallas/Fort Worth

Mon 2/23

10:25 am-7:37 pm

1 stop9h 12m

$133

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Thu 1/29

12:31 pm-8:00 pm

1 stop7h 29m

Dallas/Fort Worth

Wed 2/11

9:55 am-4:17 pm

1 stop6h 22m

$136

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Sat 2/21

1:57 pm-12:18 am

1 stop10h 21m

Dallas/Fort Worth

Sat 2/28

11:06 am-7:01 pm

1 stop7h 55m

$137

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Mon 2/9

9:41 pm-5:47 am

1 stop8h 06m

Dallas/Fort Worth

Tue 2/10

9:55 am-4:17 pm

1 stop6h 22m

$139

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Thu 1/22

12:31 pm-8:00 pm

1 stop7h 29m

Dallas/Fort Worth

Mon 1/26

9:56 am-5:03 pm

1 stop7h 07m

$144

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Sat 1/24

10:35 am-10:53 pm

2 stops12h 18m

Dallas/Fort Worth

Sun 1/25

7:00 am-7:29 pm

1 stop12h 29m

$145

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Fri 3/6

10:05 am-11:10 am

1 stop25h 05m

Dallas/Fort Worth

Mon 3/9

2:33 pm-12:17 am

1 stop9h 44m

$146

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Tue 1/27

6:30 am-5:41 pm

1 stop11h 11m

Dallas/Fort Worth

Wed 2/11

9:55 am-4:17 pm

1 stop6h 22m

$151

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Tue 1/27

6:30 am-5:41 pm

1 stop11h 11m

Dallas/Fort Worth

Thu 1/29

8:31 pm-7:33 pm

1 stop23h 02m

$154

San AntonioDallas

SAT - DFW

SATDFW

San Antonio

Sat 1/31

6:30 am-6:38 pm

1 stop12h 08m

Dallas/Fort Worth

Mon 2/2

7:00 am-7:33 pm

1 stop12h 33m

$157

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/Fort Worth Airport

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/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from San Antonio is in September. Flight prices, which tend to average around $198, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in September, then August is your next best option. Flight prices from San Antonio to Dallas/Fort Worth Airport during August average around $205.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from San Antonio is on a Thursday. momondo users have found tickets for Thursday departures for as low as $496. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from San Antonio to Dallas/Fort Worth Airport for around $656.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from San Antonio in the morning is the least expensive time of day to depart. momondo users have found prices as low as $461 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $869 on average. Flights to Dallas/Fort Worth Airport from San Antonio at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $277 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from San Antonio for as low as $144 on momondo.

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

There are 4 cabin classes available to choose from on San Antonio to Dallas/Fort Worth 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 San Antonio to Dallas/Fort Worth Airport flights?

You could potentially save up to 28% on your flight if you consider stops on a San Antonio to Dallas/Fort Worth Airport flight.

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

As of January 2026, prices for San Antonio to Dallas/Fort Worth Airport flights are approximately 77% more expensive when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$222

Fastest flight time

1h 10m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from San Antonio in the past 72 hours is $222. The best round-trip flight deal from San Antonio to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $380.
The fastest flight from San Antonio to Dallas/Fort Worth Airport takes 1h 10m
Direct flights go from San Antonio to Dallas/Fort Worth Airport every day.
Search flight deals

  • How far is San Antonio to Dallas/Fort Worth by plane?

    The distance between San Antonio and Dallas/Fort Worth is about 254.7 mi. 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/Fort Worth Airport?

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

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

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

    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/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The required travel and health documents for your Dallas/Fort Worth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dallas/Fort Worth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Antonio to Dallas/Fort Worth Airport?

  • What is the most popular airline from San Antonio to Dallas/Fort Worth Airport?

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

Compare and see reviews for airlines that fly from San Antonio to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $97Free CancellationRating
8.0
4,248 reviews
Search Southwest flights
American AirlinesPriceFrom $105Free CancellationRating
7.2
11,097 reviews
Search American Airlines flights
FrontierPriceFrom $143Free CancellationRating
5.7
3,060 reviews
Search Frontier flights

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

    American Airlines flies from San Antonio to Dallas/Fort Worth Airport around 73 times per week, with 11,097 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from San Antonio to Dallas/Fort Worth Airport in the last 72 hours was $105 (round-trip), much lower than the average airfare cost of $313 for American Airlines flights on this route.

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Frisco
Plano
Grapevine
Irving
Denton
Thackerville
Grand Prairie
Durant
McKinney
Garland
Rockwall
Richardson
Lewisville
Addison
Ardmore
Allen
Mansfield
Waxahachie

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Antonio to Dallas for you.

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

Yes. All flights to Dallas from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for San Antonio to Dallas 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 San Antonio to Dallas right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to Dallas flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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