San Antonio

$125+ Cheap flights from Pittsburgh to San Antonio (PIT - SAT)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SAT
Jun 17 — Jun 241
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Cheapflights Tip: The best prices from Pittsburgh to San Antonio are usually found in August or September, booked 75 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Pittsburgh to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to San Antonio (SAT). 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 June 12, 2025.

Round-trip from

$237
(Booking.com)

One-way from

$125
(Mytrip)

Popular in

November

Cheapest in

August

Average price

$406
From Pittsburgh to San Antonio
One-way flight from Pittsburgh to San Antonio
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in June 2025

Find flight deals from Pittsburgh to San Antonio

Cheapest flights from Pittsburgh to San Antonio
Explore the most affordable flight options available from Pittsburgh to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/76:38 pmPIT - SAT
1 stop11h 22mSpirit Airlines
Tue 7/157:45 amSAT - PIT
1 stop10h 31mSpirit Airlines
Deal found 6/10$240
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:20 amPIT - SAT
2 stops35h 13mMultiple Airlines
Tue 7/157:45 amSAT - PIT
1 stop10h 31mMultiple Airlines
Deal found 6/10$264
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 10/72:13 pmPIT - SAT
1 stop6h 49mAmerican Airlines
Sat 10/186:43 amSAT - PIT
1 stop4h 51mAmerican Airlines
Deal found 6/11$313
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:00 amPIT - SAT
1 stop5h 21mDelta
Thu 12/2511:08 amSAT - PIT
1 stop6h 34mDelta
Deal found 6/12$353
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 8/278:00 amPIT - SAT
2 stops10h 42mUnited Airlines
Mon 9/15:30 amSAT - PIT
1 stop5h 00mUnited Airlines
Deal found 6/10$384
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Sun 7/209:56 amPIT - SAT
1 stop23h 09mFrontier
Sun 7/278:14 pmSAT - PIT
1 stop19h 31mFrontier
Deal found 6/10$386
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:05 pmPIT - SAT
2 stops7h 30mSouthwest
Wed 8/139:35 amSAT - PIT
1 stop4h 40mSouthwest
Deal found 6/11$388

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh to San Antonio 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 June 12, 2025.
Use the filters below to find and compare flights from Pittsburgh to San Antonio that are best for you.

Fly from

Pittsburgh

Fly to

San Antonio

Route

Depart

Return

Price

PittsburghSan Antonio

PIT - SAT

PITSAT

Pittsburgh

Mon 7/7

6:38 pm-5:00 am

1 stop11h 22m

San Antonio

Tue 7/15

7:45 am-7:16 pm

1 stop10h 31m

$237

PittsburghSan Antonio

PIT - SAT

PITSAT

Pittsburgh

Wed 7/9

6:20 am-4:33 pm

2 stops35h 13m

San Antonio

Tue 7/15

7:45 am-7:16 pm

1 stop10h 31m

$264

PittsburghSan Antonio

PIT - SAT

PITSAT

Pittsburgh

Tue 10/7

3:52 pm-10:51 pm

1 stop7h 59m

San Antonio

Sat 10/18

1:25 pm-7:37 pm

1 stop5h 12m

$313

PittsburghSan Antonio

PIT - SAT

PITSAT

Pittsburgh

Tue 10/14

7:45 am-5:15 pm

2 stops10h 30m

San Antonio

Sat 10/18

5:50 am-12:00 pm

1 stop5h 10m

$318

PittsburghSan Antonio

PIT - SAT

PITSAT

Pittsburgh

Fri 8/29

4:55 pm-10:48 pm

1 stop6h 53m

San Antonio

Mon 9/1

5:30 am-11:30 am

1 stop5h 00m

$333

PittsburghSan Antonio

PIT - SAT

PITSAT

Pittsburgh

Sat 7/26

6:30 am-12:34 pm

1 stop7h 04m

San Antonio

Tue 7/29

6:30 am-8:42 pm

2 stops13h 12m

$365

PittsburghSan Antonio

PIT - SAT

PITSAT

Pittsburgh

Sun 7/20

9:56 am-8:05 am

1 stop23h 09m

San Antonio

Sun 7/27

8:14 pm-4:45 pm

1 stop19h 31m

$386

PittsburghSan Antonio

PIT - SAT

PITSAT

Pittsburgh

Mon 7/14

8:21 pm-7:22 pm

1 stop24h 01m

$125

PittsburghSan Antonio

PIT - SAT

PITSAT

Pittsburgh

Sat 7/26

4:53 pm-10:14 pm

1 stop6h 21m

$186

PittsburghSan Antonio

PIT - SAT

PITSAT

Pittsburgh

Thu 10/2

6:15 am-3:25 pm

2 stops10h 10m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results
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Best time to book a flight from Pittsburgh to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Pittsburgh 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 Pittsburgh to San Antonio

How far ahead should I book a flight from Pittsburgh to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to San Antonio. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Pittsburgh to San Antonio, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Pittsburgh to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Pittsburgh to San Antonio (average of $295). Flying from Pittsburgh to San Antonio in March is currently the most expensive (average of $376). 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 PIT to SAT?

Find hourly flight availability from Pittsburgh to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 19% on flights from Pittsburgh to San Antonio by exploring options for tickets in the evening.

What is the cheapest day to fly from Pittsburgh to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to San Antonio. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pittsburgh to San Antonio flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Pittsburgh to San Antonio

Explore weekly flight availability from Pittsburgh to San Antonio. 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 June 12, 2025.

The most flights from PIT to SAT are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated June 12, 2025.

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
8.0
Very good

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Food

7.1

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Pittsburgh to San Antonio?

    If you wish to fly to San Antonio from Pittsburgh, then you need to book flights from Pittsburgh to San Antonio. There is 1 flight from Pittsburgh (PIT) to San Antonio (SAT) per day to choose from. Flights to San Antonio from Pittsburgh are available from 5 different airlines, which means you should have some options if you want to compare airfare deals. 5h 12m is how long a nonstop flight from Pittsburgh to San Antonio typically takes.

  • What are the cheapest airlines flying from Pittsburgh to San Antonio round-trip?

    Cheapflights users have booked flights from Pittsburgh to San Antonio round-trip from $237. Other airlines that can offer you cheap pricing are American Airlines, from $313, and Southwest, from $318. Spirit Airlines is 42% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Pittsburgh to San Antonio one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $125. However, be on the lookout for offers from American Airlines and Frontier, as they are both options that can get you from Pittsburgh to San Antonio for a low price.

  • Can I find deals for flights from Pittsburgh to San Antonio that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pittsburgh to San Antonio.

  • Can I find deals for business class flights from Pittsburgh to San Antonio?

    Yes. Cheapflights offers flight deals from Pittsburgh to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pittsburgh to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Pittsburgh to San Antonio (average of $295). Flying from Pittsburgh to San Antonio in March is currently the most expensive (average of $376). 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.

See more FAQs

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
New Braunfels

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Alternative routes for Pittsburgh to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Pittsburgh to San Antonio

Discover the top 5 airlines that operate flights from Pittsburgh to San Antonio. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$180Average$291FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$212Average$436FlexibilityNo cancel feeOn-time69%
DeltaCheapest$306Average$424FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$316Average$422FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$337Average$431FlexibilityNo cancel feeOn-time63%

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