Qatar Airways allows only one carry-on item in economy, plan ahead to avoid extra fees.
Qatar Airways offers extra legroom seats for a fee, ideal for a more comfortable short flight.
$49+ Cheap flights from San Antonio (SAT) to Dallas/Fort Worth (DFW)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — DFW
Aug 2 — Aug 91
1 adult, Economy
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Find cheap flights from San Antonio to Dallas/Fort Worth with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Antonio to Dallas/Fort Worth are usually found in September or October, booked 88 days in advance, depart on a Saturday or Thursday and return on a Saturday
Cheap flight deals from San Antonio to Dallas/Fort Worth
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Dallas/Fort Worth (DFW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2025.
Round-trip from | $91 (American Airlines) |
|---|---|
One-way from | $49 (American Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $229 |
Good round-trip deal | $342 or less |
Good one-way deal | $198 or less |
Find flight deals from San Antonio to Dallas/Fort Worth
Cheapest flights from San Antonio to Dallas/Fort WorthExplore the most affordable flight options available from San Antonio to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.
Explore the most affordable flight options available from San Antonio to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.
This American Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/612:44 pmSAT - DFW
Nonstop1h 15mAmerican Airlines
Mon 9/87:05 amDFW - SAT
Nonstop1h 21mAmerican Airlines
Deal found 7/25![American Airlines logo]()
$91
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/215:58 pmSAT - DFW
1 stop3h 46mUnited Airlines
Thu 8/287:35 pmDFW - SAT
1 stop3h 13mUnited Airlines
Deal found 7/25![United Airlines logo]()
$122
This CheapOair deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/38:28 pmSAT - DFW
1 stop9h 22mSpirit Airlines
Sat 9/2010:46 amDFW - SAT
1 stop8h 46mSpirit Airlines
Deal found 7/28![Spirit Airlines logo]()
$125
This CheapOair deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/168:28 pmSAT - DFW
1 stop9h 11mMultiple Airlines
Sat 8/237:30 amDFW - SAT
1 stop7h 05mMultiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$146
This FlightHub deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/26:59 pmSAT - DFW
1 stop14h 12mFrontier
Sat 8/97:15 amDFW - SAT
1 stop10h 47mFrontier
Deal found 7/25![Frontier logo]()
$185
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Dallas/Fort Worth 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, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2025.
Use the filters below to find and compare flights from San Antonio to Dallas/Fort Worth Airport that are best for you.
Fly from
San Antonio
Fly to
Dallas/Fort Worth
Route
Depart
Return
Price
San AntonioDallas
SAT - DFW
SATDFW
San Antonio
Sat 9/6
12:44 pm-1:59 pm
Nonstop1h 15m
Dallas/Fort Worth
Mon 9/8
7:05 am-8:26 am
Nonstop1h 21m
$91
San AntonioDallas
SAT - DFW
SATDFW
San Antonio
Thu 8/21
5:58 pm-9:44 pm
1 stop3h 46m
Dallas/Fort Worth
Thu 8/28
7:35 pm-10:48 pm
1 stop3h 13m
$122
San AntonioDallas
SAT - DFW
SATDFW
San Antonio
Wed 9/3
8:28 pm-5:50 am
1 stop9h 22m
Dallas/Fort Worth
Sat 9/20
10:46 am-7:32 pm
1 stop8h 46m
$125
San AntonioDallas
SAT - DFW
SATDFW
San Antonio
Sat 8/16
8:28 pm-5:39 am
1 stop9h 11m
Dallas/Fort Worth
Sat 8/23
7:30 am-2:35 pm
1 stop7h 05m
$146
San AntonioDallas
SAT - DFW
SATDFW
San Antonio
Sat 8/30
3:34 pm-11:10 pm
1 stop7h 36m
Dallas/Fort Worth
Sun 8/31
5:10 am-7:33 pm
1 stop14h 23m
$188
San AntonioDallas
SAT - DFW
SATDFW
San Antonio
Sat 9/6
9:11 am-10:26 am
Nonstop1h 15m
$49
San AntonioDallas
SAT - DFW
SATDFW
San Antonio
Thu 10/30
2:59 pm-12:02 am
1 stop9h 03m
$55
San AntonioDallas
SAT - DFW
SATDFW
San Antonio
Sat 11/15
4:12 pm-11:54 pm
1 stop7h 42m
$88
San AntonioDallas
SAT - DFW
SATDFW
San Antonio
Sat 9/13
2:25 pm-7:49 pm
1 stop5h 24m
$89
The best insider tips for San Antonio to Dallas/Fort Worth Airport flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-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.
Cheapflights partnered with top experts to bring you the best recommendations for your San Antonio to Dallas/Fort Worth Airport trip
Airlines
![Qatar Airways]()
Qatar Airways
![Spirit Airlines]()
Spirit Airlines
Spirit's Big Front Seats offer 11 inches more legroom, perfect for a comfortable short-haul flight.
Spirit's self-service bag drop saves time; print your boarding pass to avoid extra charges.
Airports
Our travel experts
Best time to book a flight from San Antonio to Dallas/Fort Worth
Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Dallas/Fort Worth Airport
How far ahead should I book a flight from San Antonio to Dallas/Fort Worth Airport?
Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Dallas/Fort Worth. Price data was last updated on July 25, 2025.
The best time to book flights from San Antonio to Dallas/Fort Worth Airport is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from San Antonio to Dallas/Fort Worth Airport?
Currently, August is the cheapest month in which you can book a flight from San Antonio to Dallas/Fort Worth Airport (average of $216). Flying from San Antonio to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SAT to DFW?
Find hourly flight availability from San Antonio to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.
It’s optimal to fly from San Antonio to Dallas/Fort Worth Airport in the morning. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from San Antonio to Dallas/Fort Worth Airport?
Use this chart to determine the cheapest time to fly round-trip from San Antonio to Dallas/Fort Worth. Price data was last updated on July 27, 2025.
Travelers seeking maximum savings on their San Antonio to Dallas/Fort Worth Airport flight should consider departing on Saturday mornings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Antonio to Dallas/Fort Worth Airport
Explore weekly flight availability from San Antonio to Dallas/Fort Worth. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 28, 2025.
The most flights from SAT to DFW are scheduled on a Tuesday (54 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (50 on average).
Reviews of airlines servicing Dallas/Fort Worth
Get insights into the airlines that provide service to Dallas/Fort Worth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas/Fort Worth. Reviews last updated July 28, 2025.
Peruse reviews from past customers who have flown with United Airlines, American Airlines, and Spirit Airlines from San Antonio to Dallas/Fort Worth Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Food
6.6
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMignon,Nov 2024
IAH - LGA
Boarding
7.7
Food
6.6
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMignon,Nov 2024
IAH - LGA
Boarding
7.7
Food
6.6
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMignon,Nov 2024
IAH - LGA
Boarding
7.7
Food
6.6
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMignon,Nov 2024
IAH - LGA
Boarding
7.7
Food
6.6
Comfort
7.3
Crew
8.1
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMignon,Nov 2024
IAH - LGA
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Dallas/Fort Worth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Dallas/Fort Worth Airport?
Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locationsFort Worth
Arlington
Richardson
Plano
Denton
Frisco
Mansfield
Grapevine
Cedar Hill
Garland
Allen
Durant
Saginaw
Rockwall
McKinney
Weatherford
Denison
Burleson
Granbury
Carrollton
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Alternative routes for San Antonio to Dallas/Fort Worth
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from San Antonio to Dallas/Fort Worth
Discover the top 3 airlines that operate flights from San Antonio to Dallas/Fort Worth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$51 | Average$83 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$97 | Average$250 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$107 | Average$304 | FlexibilityNo cancel fee | On-time71% |