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CA $248 Cheap Flights from Pittsburgh (PIT) to San Antonio (SAT)

View CA $248 flight on Thu, Sep 3, 2026Opens in a new window

Popular airlines from Pittsburgh International Airport (PIT) to San Antonio International Airport (SAT)

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Cheap flights from Pittsburgh (PIT) to San Antonio (SAT)

Prices were available within the past 7 days and start at CA $248 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Pittsburgh (PIT) to San Antonio (SAT)

September is typically the cheapest month to fly

From CA $407 - CA $969 per traveller.

Frequently asked questions

How much does a flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.) cost?
You can find one-way and return flights from PIT to SAT with Expedia. 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 our cheapest fares first, and use the Price Tracking tool to receive alerts when PIT to SAT ticket fares go up or down.
What is the cheapest month to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
If you're looking for the cheapest time to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.), August is typically your best bet. You can expect average return flights to be around CA$502 during this month. August often sees lower prices as it's outside the peak summer travel season for many destinations, leading to reduced demand. Other budget-friendly months for this route include February and September.
Which airlines fly direct from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
Enter PIT to SAT and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
Frontier Airlines is one of the cheapest airlines offering connecting return flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.), with tickets starting from around CA$355 for flights that can be booked for departure within the next year. These prices are for one adult in economy/coach class. 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.
How do I find cheap flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
To find a cheap flight from Pittsburgh, PA (PIT-Pittsburgh 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.
What is the best time to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
The best time to fly from Pittsburgh, PA (PIT) to San Antonio, TX (SAT) is typically in August or September. These months offer the most affordable return flights, with an average price of around CA$502.
How many flights per day from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
There are approximately 74 connecting flights per day from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.). Some common connection points include O'Hare Intl. (ORD), Seattle - Tacoma Intl. (SEA), and Hartsfield-Jackson Atlanta Intl. (ATL).
What is the earliest flight from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
The earliest flight from Pittsburgh International Airport (PIT) to San Antonio International Airport (SAT) typically departs around 5:00 AM local time. This flight is operated by American Airlines. This is a seasonal service, active in January and December. An early departure like this can help you make the most of 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 Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
You'll typically find the most flights from Pittsburgh International Airport (PIT) to San Antonio International Airport (SAT) on a Friday, with around 55 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Southwest Airlines, United, and American Airlines. Flight schedules are quite consistent throughout the week, so you'll have plenty of choices no matter when you decide to fly.
What are the most popular departure times for flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
The most popular departure times for flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.) are in the morning, from 6am to 9am. Many major carriers, including Southwest Airlines, American Airlines and United, offer flights during this window. Many travellers prefer these times because they allow for an early start to your travel day, getting you to your destination with plenty of time left.
How long does it take to fly from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
There are no nonstop flights from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.). For flights with one stop, you can expect the journey to typically take around 5 hours 48 minutes. Flights with two or more stops usually take longer, averaging about 8 hours. The distance between Pittsburgh and San Antonio is approximately 2,052 kilometers. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.
Can you fly business or first class from Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
Yes, you can fly business class or first class between Pittsburgh International Airport (PIT) and San Antonio International Airport (SAT).You can fly business class with Delta.First class cabins are available on Spirit Airlines, Alaska Airlines, United, Delta, and American Airlines.
How do I earn miles on a Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.) flight with Expedia?
It's easy to earn miles on a Pittsburgh, PA (PIT-Pittsburgh 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.
What airports do you fly into for San Antonio, TX (SAT) from Pittsburgh, PA (PIT)?
If you're planning to travel to San Antonio from Pittsburgh Intl. (PIT), you can fly directly into San Antonio Intl. (SAT). Some flights may connect through major hubs like O'Hare Intl. (ORD), LaGuardia (LGA), or Washington Dulles Intl. (IAD) before reaching San Antonio. 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 Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.) at the last minute?
Typically, booking a last minute flight from Pittsburgh, PA (PIT-Pittsburgh 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.
Is it cheaper to book a Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.) flight and hotel package?
Securing a Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio 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 Pittsburgh, PA (PIT-Pittsburgh Intl.) to San Antonio, TX (SAT-San Antonio Intl.)?
If you booked your Pittsburgh, PA (PIT-Pittsburgh 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.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
San Antonio Intl.
Distance
2040 km

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Pittsburgh to San Antonio Flights

The easy way to book your flights from Pittsburgh to San Antonio 

With Expedia, it’s simple to find and book flights to San Antonio from Pittsburgh whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to San Antonio Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Pittsburgh to San Antonio today, tomorrow, or this week.  

 

Save dollars with cheap flights from Pittsburgh Intl., PIT to San Antonio Intl., SAT 

Sort your search results by price to find great deals on your flight from Pittsburgh to San Antonio—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Antonio from Pittsburgh currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to San Antonio  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to San Antonio from Pittsburgh 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to San Antonio with Expedia today.

Pittsburgh to San Antonio Flights

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