£77 Cheap Flights from San Antonio (SAT) to Dallas (DFW)

View £77 flight on Tue, 14 Jul 2026Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Dallas-Fort Worth International Airport (DFW)

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Cheap Flights from San Antonio (SAT) to Dallas (DFW)

Prices were available within the past 7 days and start at £77 for one-way flights and £154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 14 Jul - Tue, 21 Jul
SAT
San Antonio
DFW
Dallas
£154 Return, found 1 day ago
£154
Return
found 1 day ago
Select American Airlines flight, departing Tue, 14 Jul from San Antonio to Dallas, returning Tue, 21 Jul, priced at £154 found 1 day ago
American Airlines
Tue, 14 Jul - Tue, 21 Jul
SAT
San Antonio
DFW
Dallas
£180 Return, found 1 day ago
£180
Return
found 1 day ago
Select American Airlines flight, departing Tue, 14 Jul from San Antonio to Dallas, returning Tue, 21 Jul, priced at £180 found 1 day ago
American Airlines
Tue, 23 Jun - Wed, 24 Jun
SAT
San Antonio
DFW
Dallas
£183 Return, found 4 days ago
£183
Return
found 4 days ago
Select American Airlines flight, departing Tue, 23 Jun from San Antonio to Dallas, returning Wed, 24 Jun, priced at £183 found 4 days ago
American Airlines
Tue, 23 Jun - Wed, 24 Jun
SAT
San Antonio
DFW
Dallas
£185 Return, found 4 days ago
£185
Return
found 4 days ago
Select American Airlines flight, departing Tue, 23 Jun from San Antonio to Dallas, returning Wed, 24 Jun, priced at £185 found 4 days ago
United
Tue, 14 Jul - Tue, 21 Jul
SAT
San Antonio
DFW
Dallas
£187 Return, found 1 day ago
£187
Return
found 1 day ago
Select United flight, departing Tue, 14 Jul from San Antonio to Dallas, returning Tue, 21 Jul, priced at £187 found 1 day ago
United
Tue, 23 Jun - Wed, 24 Jun
SAT
San Antonio
DFW
Dallas
£188 Return, found 4 days ago
£188
Return
found 4 days ago
Select United flight, departing Tue, 23 Jun from San Antonio to Dallas, returning Wed, 24 Jun, priced at £188 found 4 days ago
American Airlines
Tue, 23 Jun - Wed, 24 Jun
SAT
San Antonio
DFW
Dallas
£192 Return, found 4 days ago
£192
Return
found 4 days ago
Select American Airlines flight, departing Tue, 23 Jun from San Antonio to Dallas, returning Wed, 24 Jun, priced at £192 found 4 days ago
American Airlines
Tue, 23 Jun - Wed, 24 Jun
SAT
San Antonio
DFW
Dallas
£200 Return, found 4 days ago
£200
Return
found 4 days ago
Select American Airlines flight, departing Tue, 23 Jun from San Antonio to Dallas, returning Wed, 24 Jun, priced at £200 found 4 days ago
Delta
Tue, 14 Jul - Tue, 21 Jul
SAT
San Antonio
DFW
Dallas
£485 Return, found 1 day ago
£485
Return
found 1 day ago
Select Delta flight, departing Tue, 14 Jul from San Antonio to Dallas, returning Tue, 21 Jul, priced at £485 found 1 day ago
Alaska Airlines
Tue, 14 Jul - Tue, 21 Jul
SAT
San Antonio
DFW
Dallas
£569 Return, found 1 day ago
£569
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 14 Jul from San Antonio to Dallas, returning Tue, 21 Jul, priced at £569 found 1 day ago

Frequently asked questions

How much does a flight from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) cost?
One-way flights typically cost between $287 and $2,414 and return flights often range between $287 and $2,414. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
September is typically the cheapest month to fly from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.), with average round-trip fares around 581 CAD. This is about 20% lower than the average price throughout the year. September often sees lower prices as the summer travel rush ends and before the holiday season begins, leading to reduced demand. Other cheap months to fly from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) include August and November.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
Enter SAT to DFW and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
To find a cheap flight from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The best airline to fly with from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) will differ from traveler to traveler. If you like to fly early, AA offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. UA offers the most daily flights from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The best time to fly from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) is November. This month offers a great balance, as it's one of the cheapest times to fly, with average prices around 581 CAD for a round-trip flight, and it's also a popular month for travel, meaning you'll have plenty of flight options to choose from. This information is based on booking data from the past year.*Prices based on flights available on Expedia in the last year.
How many flights per day from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
There are approximately 14 nonstop flights per day from San Antonio International (SAT) to Dallas-Fort Worth International (DFW). For even more choice, look at flights that include layovers, as there are around 39 connecting flights per day. Some common connection points include George Bush Intercontinental (IAH), Hartsfield-Jackson Atlanta International (ATL), and Denver International (DEN).
What is the earliest flight from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The earliest flight from San Antonio International Airport (SAT) to Dallas-Fort Worth International Airport (DFW) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in April, May, June, July, August, September, and October. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
You'll typically find the most flights from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) on a Monday, with around 63 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Southwest Airlines, American Airlines, and United Airlines. Flight schedules are consistent throughout the week, with only a slight variation in the number of flights.
What are the most popular departure times for flights from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
The most popular departure times for flights from San Antonio International Airport (SAT) to Dallas-Fort Worth International Airport (DFW) are in the early morning, from 6am to 9am. About 21% of passengers prefer this time window. Many major carriers, including American Airlines and Southwest Airlines, offer flights during this window. These times work well because you can get an early start to your day in Dallas, whether you're traveling for business or leisure.
How long does it take to fly from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
Flying nonstop from SAT to DFW takes around 1 hour 20 minutes, with the route covering approximately 248 miles. Flights with a layover typically take 6 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
Select the "Business class" and "First class" filters when looking for SAT to DFW flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight with Expedia?
It's easy to earn miles on a San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Dallas from San Antonio Intl. (SAT)?
From San Antonio Intl. (SAT), you can fly into Love Field (DAL) and Dallas-Fort Worth Intl. (DFW) in Dallas. Some flights may connect through major hubs like Denver Intl. (DEN), William P. Hobby (HOU), Lambert-St. Louis Intl. (STL) before reaching Dallas. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) at the last minute?
Typically, booking a last minute flight from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight and hotel package?
Securing a San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
If you booked your San Antonio, TX (SAT-San Antonio Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
Alaska Airlines
Return price
£154
Distance
396 km
Average flight time
1 hour 20 mins

Book with confidence

Compare flights from San Antonio to Dallas easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from San Antonio to Dallas. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Dallas-Fort Worth Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from San Antonio Intl. to Dallas-Fort Worth Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from San Antonio Intl. (SAT) to Dallas-Fort Worth Intl. (DFW)

The easiest way to view the best deals on flights from San Antonio to Dallas today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from San Antonio Intl. to Dallas-Fort Worth Intl. start at just £154 and range up to £569.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near San Antonio and Dallas
  • booking your flight during July, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your San Antonio to Dallas flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from San Antonio Intl. to Dallas-Fort Worth Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from San Antonio to Dallas easily and book with confidence

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*Available to Expedia members.