Question 1

How much does a flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.) cost?

Accepted Answer

You can find cheap one-way flights from $79 and cheap return flights from $157 Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.) with Expedia. One-way flights generally range between $94 and $1433, and roundtrip flights usually range from $211 to $1807. 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 Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio 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.

Question 2

What is the cheapest month to fly from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

September is the cheapest month to fly from Dallas, TX (DFW) to San Antonio, TX (SAT), with average round-trip fares around $224. This is about 25% lower than the average price throughout the year, as demand is typically lower during this time. Other budget-friendly months to consider are February and August.

*Averages based on flights available on Expedia in the last year.

Question 3

Which airlines fly direct from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

You can fly direct from DFW to SAT on American Airlines, with around 107 flights per week.

Question 4

What is the cheapest airline that flies from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

Spirit Airlines is one of the cheapest airlines offering connecting flights from Dallas, TX (DFW) to San Antonio, TX (SAT), with round-trip tickets starting from around $413 with a layover. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

*Prices based on flights available on Expedia in the last year.

Question 5

How do I find cheap flights from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

To find a cheap flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio 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.

Question 6

What is the best airline to fly with from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

The best airline to fly with from Dallas, TX (DFW) to San Antonio, TX (SAT) will differ from traveler to traveler. If you like to fly early, WN offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. United offers the most daily flights from Dallas to San Antonio, 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.

Question 7

What is the best time to fly from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

The best time to fly from Dallas, TX (DFW) to San Antonio, TX (SAT) is in August or September. In August, return flights are typically around $224, making it a budget-friendly option. September also offers similar pricing, allowing you to enjoy a quick getaway without the hassle of high travel costs.

*Prices based on flights available on Expedia in the last year.

Question 8

How many flights per day from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

On average, there are around 15 nonstop flights per day from Dallas-Fort Worth Intl. (DFW) to San Antonio Intl. (SAT). For more options, look at flights that include layovers.

Question 9

What is the earliest flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

The earliest flight from Dallas, TX (DFW) to San Antonio, TX (SAT) usually departs at around 5:00 AM, operated by American Airlines. This seasonal service is active in June, making it a great option for an early start to your day in San Antonio. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

Question 10

What are the most popular departure times for flights from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

The most popular departure times for flights from Dallas (DFW) to San Antonio (SAT) are in the early afternoon, from 12pm to 3pm. About 22% of passengers prefer this time window. Many major carriers, including United Airlines and American Airlines, offer flights during this period. This timing is favored as it allows you to travel after a productive morning.

Question 11

How long does it take to fly from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

Flying nonstop from DFW to SAT takes around 1 hour 20 minutes, with the route covering approximately 248 miles. Flights with a layover typically take 4 hours 30 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Question 12

Can you fly business or first class from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

First class seats are offered on the DFW to SAT route. First class cabins are available on:

American Airlines
Delta Air Lines
United Airlines
Spirit Airlines

Question 13

How much is a business class flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

A direct, return business class ticket from Dallas (DFW) to San Antonio (SAT) typically costs between $869 - $1,325. A non-stop, one-way business class flight is usually around $402 - $672. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.) if you opt for a connecting flight.

*Prices based on flights available on Expedia in the last year.

Question 14

How do I earn miles on a Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.) flight with Expedia?

Accepted Answer

It's easy to earn miles on a Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio 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.

Question 15

What airports do you fly into for San Antonio from Dallas-Fort Worth Intl. (DFW)?

Accepted Answer

If you're planning to travel to San Antonio from Dallas-Fort Worth Intl. (DFW), you can fly into San Antonio Intl. (SAT) Some flights may connect through major hubs like Austin-Bergstrom Intl. (AUS), Tulsa Intl. (TUL), San Diego Intl. (SAN) before reaching San Antonio. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Question 16

Is it cheaper to buy a plane ticket from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.) at the last minute?

Accepted Answer

Typically, booking a last minute flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio 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.

Question 17

Is it cheaper to book a Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.) flight and hotel package?

Accepted Answer

Securing a Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.) San Antonio Vacation Packages 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.

Question 18

Can I cancel or change the date of my flight from Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?

Accepted Answer

If you booked your Dallas, TX (DFW-Dallas-Fort Worth Intl.) to San Antonio, TX (SAT-San Antonio 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.

Origin airport	Dallas-Fort Worth Intl.
Destination airport	San Antonio Intl.
Airlines serving	Alaska Airlines, American Airlines, Delta, Frontier Airlines, United
Roundtrip price	$157
Distance	247 mi
Average flight time	1 hour 10 mins

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

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

Alternative airports near San Antonio

Frequently asked questions

Travel information

Book with confidence

Dallas to San Antonio Flights

Explore a world of travel with Expedia

$79 Cheap Flights from Dallas (DFW) to San Antonio (SAT)