SAT

$45 Find Cheap Flights from Dallas to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas to San Antonio departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to San Antonio, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Expert advice
Useful Info
Flights Deals

Cheap Flights from Dallas to San Antonio

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Dallas to San Antonio

KAYAK's recommended round-trip deals from the most popular airlines that fly from Dallas to San Antonio.
Discover the best prices for you by selecting your travel dates on KAYAK.
Spirit Airlines Logo
10:37 pm - 5:04 amDFW-SAT
6h 27m1 stop
Spirit Airlines Logo
2:37 pm - 12:03 amSAT-DFW
9h 26m1 stop
$116Spirit Airlines
Find Deal
Fri, May 16 - Sat, May 17
Spirit Airlines Logo
10:37 pm - 5:04 amDFW-SAT
6h 27m1 stop
Spirit Airlines Logo
2:37 pm - 12:03 amSAT-DFW
9h 26m1 stop
$124Spirit Airlines
Find Deal
Mon, Jun 2 - Sat, Jun 7
 Logo
6:00 pm - 5:04 amDFW-SAT
11h 04m1 stop
 Logo
3:22 pm - 11:29 pmSAT-DFW
8h 07m1 stop
Sat, May 17 - Mon, May 19
 Logo
5:35 am - 5:35 pmDFW-SAT
12h 00m1 stop
 Logo
2:37 pm - 12:03 amSAT-DFW
9h 26m1 stop
Thu, May 15 - Sat, May 17
Frontier Logo
10:50 pm - 12:43 pmDFW-SAT
13h 53m1 stop
Frontier Logo
8:25 pm - 8:34 amSAT-DFW
12h 09m1 stop
$171Frontier
Find Deal
Wed, May 14 - Sun, May 18
American Airlines Logo
3:58 pm - 5:03 pmDFW-SAT
1h 05mnonstop
American Airlines Logo
8:34 pm - 9:50 pmSAT-DFW
1h 16mnonstop
$179American Airlines
Find Deal
Thu, May 29 - Sat, May 31
Southwest Logo
8:15 am - 9:25 amDAL-SAT
1h 10mnonstop
Southwest Logo
12:55 pm - 2:10 pmSAT-DAL
1h 15mnonstop
$179Southwest
Find Deal
Thu, May 29 - Sat, May 31
Frontier Logo
4:56 pm - 9:52 amDFW-SAT
16h 56m1 stop
Frontier Logo
1:43 pm - 5:47 amSAT-DFW
16h 04m1 stop
$181Frontier
Find Deal
Sat, May 10 - Mon, May 12
Southwest Logo
8:45 pm - 9:55 pmDAL-SAT
1h 10mnonstop
Southwest Logo
5:10 pm - 6:25 pmSAT-DAL
1h 15mnonstop
$191Southwest
Find Deal
Sat, May 24 - Sun, May 25
American Airlines Logo
8:52 am - 10:03 amDFW-SAT
1h 11mnonstop
American Airlines Logo
8:00 am - 9:16 amSAT-DFW
1h 16mnonstop
$203American Airlines
Find Deal
Tue, May 27 - Tue, Jun 3
Expert advice

Expert advice for your flight from Dallas to San Antonio

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
American Airlines

American's Main Cabin Extra offers early boarding and complimentary drinks for a small fee.


Use American's Track your bag tool for peace of mind when checking luggage.

Spirit Airlines

Spirit's Big Front Seat offers 20-inch width and 11” extra legroom for added comfort.


Spirit's Wi-Fi offers gate-to-gate connectivity, available on all routes for uninterrupted browsing.

Southwest

Southwest offers two free checked bags, each up to 50 pounds, ideal for travelers with luggage.


Download the Southwest app for free messaging and streaming entertainment onboard.

Read more about Southwestby Blane Bachelor
Airports
DFW

DFW's Skylink train runs every two minutes, making terminal navigation quick and efficient for departures.

Read more about DFWby Ramsey Qubein
SAT

The VIA bus from SAT to downtown San Antonio takes about 30 minutes and is very affordable.

Read more about SATby Brandon Schultz
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Joe Cortez

Joe Cortez

Expert on Spirit Airlines

Joe Cortez

Joe Cortez

Joe Cortez is a seasoned managing editor in aviation with over a decade of industry experience. His work has been featured on prominent platforms such as FlyerTalk and TripSavvy, establishing him as a respected voice in aviation journalism.

Read more
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on DFW

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Brandon Schultz

Brandon Schultz

Expert on SAT

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Useful Info

KAYAK's insights & trends for Dallas to San Antonio flights

Get data-powered insights and trends into flights from Dallas to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Dallas to San Antonio flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Dallas to San Antonio.

Our data shows that the cheapest route for a return flight from Dallas to San Antonio cost $97 and was between Dallas Love Field Airport (DAL) and San Antonio (SAT). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $97.

What’s the cheapest day of the week to fly from Dallas to San Antonio?

The average price of all round-trip flights from Dallas to San Antonio clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to San Antonio on a Saturday and more expensive on a Sunday. On your return trip to Dallas, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Dallas to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas to San Antonio, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dallas to San Antonio is September, where tickets cost $91 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $325 and $280 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dallas to San Antonio, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dallas to San Antonio, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Cheapest flight$45
Flight from Dallas/Fort Worth Airport to San Antonio

When to book flights from Dallas to San Antonio

Are your dates flexible? Find out the best times to travel from Dallas to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dallas to San Antonio

  • Can I breastfeed my baby at SAT?

    If you’d like to breastfeed your baby before exiting SAT, you can do so comfortably and privately, as the airport features three lactation rooms. Terminal A has two, one on its Landside, behind the information counter next to the restroom and another on its Airside. Terminal B has the remaining one on its Airside.

  • Can I rent a car at SAT?

    At SAT, you can easily rent a car of your choice. This is because the airport is home to car rental agency desks for firms such as Budget, Dollar, Enterprise, Alamo, Avis, Fox, and Hertz. To get to these desks, head to Terminal A’s Baggage Claim Area.

  • What are some of the fun things I can do at DFW?

    If you’re a fan of art, you should walk around the airport. This way, you’ll come across several works of art, as this airport features several paintings and sculptures on its Airside and Landside. Alternatively, if you’re an aviation enthusiast, you should visit the airport’s observation deck at the north end of the airport. Here, you’ll be able to spot planes taking off and landing at this airport.

  • How can I get assisted travel services on my flight from Dallas to SAT?

    ​​​​​​​If you’re disabled, you can receive the assisted travel services you require if you inform the airline you’re scheduled to travel with of the aid you need when booking your flight or at least a day before your flight.

  • What is the cheapest flight from Dallas to San Antonio?

    In the last 3 days, the lowest price for a flight from Dallas to San Antonio was $45 for a one-way ticket and $116 for a round-trip.

  • Do I need a passport to fly between Dallas and San Antonio?

    Yes

  • Which airports will I be using when flying from Dallas to San Antonio?

    On your way to San Antonio, you’ll fly out from one of these Dallas airports: Dallas Love Field or Dallas/Fort Worth. You’ll be landing at San Antonio.

  • Which aircraft models fly most regularly from Dallas to San Antonio?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dallas to San Antonio?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Dallas and San Antonio, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Dallas to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Dallas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Dallas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dallas to San Antonio

  • In Dallas, you will board your flight to San Antonio at either Dallas/Fort Worth International Airport (DFW) or Dallas Love Field Airport (DAL). If you’d like to avoid long queues, book a flight departing from DAL, as it experiences lesser passenger traffic than DFW. In contrast, if you’d like to fly affordably, DFW is the right airport for you, as it offers most of the cheap flights that serve this route.
  • In San Antonio, you’ll alight from your flight at San Antonio International Airport (SAT). Situated about 8 miles away from Downtown San Antonio, this airport is Greater San Antonio’s primary airport. It’s worth noting that currently, it is a hub for Avelo Airlines and Merlin Airways.
  • On the date you’re set to fly to SAT, you should arrive at your preferred Dallas airport at least 2 hours prior to your flight's departure time. This will ensure you check in and complete the security checks in time for your flight.
  • While waiting for your flight to SAT at DFW, you can relax at one of the airport’s lounges. The Club, situated between gates 21 and 22 in Terminal D, is one of the airport’s top lounges. At this lounge, guests enjoy access to a variety of snacks and beverages, premium food, a flight monitor, and comfortable seating. The Plaza Premium Lounge is another top lounge at the airport. Situated near gate E31 in Terminal E, this lounge features similar amenities as The Club.
  • If you need some assistance upon arrival at SAT, you should look for one of the airport’s friendly and knowledgeable ambassadors. Recognizing one won’t be difficult, as they all wear blue vests and cowboy hats. Alternatively, you should visit the airport’s Information Counter in Terminal A, manned by trained and informed airport staff.

Prefer to fly direct from Dallas to San Antonio?

Find which airlines fly direct from Dallas to San Antonio Airport, which days they fly and book direct flights.

Direct departures

Dallas to San Antonio

Monday

American Airlines, Southwest

American Airlines, Southwest

Tuesday

American Airlines, Southwest

American Airlines, Southwest

Wednesday

American Airlines, Southwest

American Airlines, Southwest

Thursday

American Airlines, Southwest

American Airlines, Southwest

Friday

American Airlines, Southwest

American Airlines, Southwest

Saturday

American Airlines, Southwest

American Airlines, Southwest

Sunday

American Airlines, Southwest

American Airlines, Southwest

See more direct flights

Direct returns

San Antonio to Dallas

Monday

American Airlines, Southwest

American Airlines, Southwest

Tuesday

American Airlines, Southwest

American Airlines, Southwest

Wednesday

American Airlines, Southwest

American Airlines, Southwest

Thursday

American Airlines, Southwest

American Airlines, Southwest

Friday

American Airlines, Southwest

American Airlines, Southwest

Saturday

American Airlines, Southwest

American Airlines, Southwest

Sunday

American Airlines, Southwest

American Airlines, Southwest

See more direct flights
See more direct flights

Top 3 airlines serving from Dallas to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Dallas to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4294 reviews
8.0Comfort
8.2Boarding
7.6Entertainment
7.1Food
8.6Crew
Airline reviews

Plz don't take away free bags and free seating

10.0 ExcellentAnonymous, Apr 2025DAL - FLL
Read more Southwest reviews

Plz don't take away free bags and free seating

Multiple delays and gate changes. Arrived at final destination 6 hours late. All rental cars had been taken.

The movies using Southwest WiFi kept pausing and I had to restart multiple times.

First, my flight was a usual flight nothing exceptional or unexpected. Over all it was a normal, good flight! Second, your questionaire is wholly lacking in the proper options to which one can answer a question. Often on short flights, there is no food let alone entertainment so why isn't that reflected in your questionaire? A simple "not applicable" would cover that issue appropriately but no, your form arbitrarily enters an answer based on the initial assessment which normally isn't factual. Until you provide an accurate means of assessing flights, I'll no longer be completing of these unimpressive and misleading assessements. Thank you!

Easy to book and to get check in and get on and off.

It seems as though the provisions are even less. Although SWA used to be an economy Airline, that isn't really the case anymore. I paid over $700. for a round trip to Denver and I could have flown just about any airline for the price. The drinks are now in a 6-ounce cup and with ice I'm sure a can would fill more than 2 cups. However, I am very proud of SWA for using paper rather than continuing to contribute to the millions of plastic cups being used each day. I've thought of this fr many years and am so glad to see it come to fruition, if not by only SWA so far.

Service was great, boarding and exiting went smoothly, and the flight was very pleasant.

Everything worked well. Crew was as entertaining as is possible on a plane flight. Southwest still has good legroom:

Crew was great - friendly and helpful with boarding - letting folks know where overhead space was available thus getting us out of the gate on time.

What’s best is they have free 2 check in bags. Unlike budget airlines that knocks you off with fees just for you hand carried bags

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Everything was on time, we arrived early, everything worked well.

Angela was the best fa ever. She made that 8 hour flight a breeze

This was a pleasant, short flight and the crew was friendly.

The service and food needs to improve to catch up with other international flights

Small plane, so no entertainment. Hour delay! Nobody explained wht the delay was all about.

All was good expecting the seats need a bit of cushion. Besides that I can’t complain.

You get what you pay for, and the flights went smoothly. There’s no reclining chairs, no screens, And there isn’t always wifi, but the plane was clean and staff was friendly and the takeoff/landing were smooth.

Flight was delayed a bit, but that was expected (and updated), so really not bad at all for the price. Could’ve used one less email asking me to upgrade my seat; otherwise no significant complaints

Easy boarding. Met expectations for a 2-3 hour flight. Early arrival at DFW caused a 39 minute delay on the tarmac in getting to our gate. 😏 overall, good flight.

It’s what we expected from Spirit..reasonable cost, good for a 2-3 hour flight. Disappointed that we had a 2 hour delay in departure from DFW for a maintenance issue, but the pilot handled it well once we were outbound on a different Airbus.

My experience with Spirit went pretty much as expected. It's a no frills airline, and you get what you pay for. I don't require much, so I was grateful to have an inexpensive way to travel. It is sad to me that the gate agents and flight crew don't smile much or seem very friendly or helpful. They are competent and efficient, and that's really all I need.

It was fast but uncomfortable seats. Had to pay a bit extra not sure why? Maybe in selection of all my 4 tix together ? Just knew I had a balance before getting boarding pass online when departing from satx ? And flight was delayed..

Last minute 2-3 hr delay in flight schedule; no explanation Unexpected extra $52 charge What's the benefit of choosing a cheap airline if you trick people last minute and force them to pay extra last minute? Did not appreciate being cornered.

Unclear pricing; ended up being charged an extra $52 just to get onboard

Flight crew was great. Spirit leaves a lot to be desired in terms of comfort.

Everything you need to know for your flight from Dallas to San Antonio

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.