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$120+ Cheap flights from San Antonio to Pittsburgh (SAT - PIT)

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — PIT
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Pittsburgh are usually found in August or September, booked 78 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from San Antonio to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Pittsburgh (PIT). 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 29, 2025.

Round-trip from

$215
(FlightHub)

One-way from

$120
(FlightHub)

Popular in

November

Cheapest in

August

Average price

$446
From San Antonio to Pittsburgh
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One-way flight from San Antonio to Pittsburgh
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Highest demand for flights based on searches. 9% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Antonio to Pittsburgh

Cheapest flights from San Antonio to Pittsburgh
Explore the most affordable flight options available from San Antonio to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/72:54 pmSAT - PIT
1 stop17h 36mSpirit Airlines
Mon 10/67:00 amPIT - SAT
1 stop7h 49mSpirit Airlines
Deal found 7/28$215
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Fri 8/810:16 amSAT - PIT
1 stop7h 32mFrontier
Sun 8/1010:06 amPIT - SAT
1 stop22h 59mFrontier
Deal found 7/29$245
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/2611:16 amSAT - PIT
1 stop8h 32mAmerican Airlines
Tue 9/93:26 pmPIT - SAT
1 stop8h 34mAmerican Airlines
Deal found 7/27$293
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/611:34 amSAT - PIT
1 stop6h 26mDelta
Sat 10/44:21 pmPIT - SAT
1 stop5h 37mDelta
Deal found 7/28$297
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:05 amSAT - PIT
1 stop6h 00mSouthwest
Tue 9/3011:05 amPIT - SAT
2 stops7h 05mSouthwest
Deal found 7/28$302
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/282:54 pmSAT - PIT
1 stop7h 28mMultiple Airlines
Sat 10/46:04 pmPIT - SAT
3 stops25h 08mMultiple Airlines
Deal found 7/26$313
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/114:22 pmSAT - PIT
1 stop5h 24mUnited Airlines
Tue 9/1610:49 amPIT - SAT
2 stops7h 53mUnited Airlines
Deal found 7/28$342

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Pittsburgh 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 29, 2025.
Use the filters below to find and compare flights from San Antonio to Pittsburgh that are best for you.

Fly from

San Antonio

Fly to

Pittsburgh

Route

Depart

Return

Price

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Sun 9/7

2:54 pm-9:30 am

1 stop17h 36m

Pittsburgh

Mon 10/6

7:00 am-1:49 pm

1 stop7h 49m

$215

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Fri 8/8

10:16 am-6:48 pm

1 stop7h 32m

Pittsburgh

Sun 8/10

10:06 am-8:05 am

1 stop22h 59m

$245

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Tue 8/26

11:16 am-8:48 pm

1 stop8h 32m

Pittsburgh

Tue 9/9

3:26 pm-11:00 pm

1 stop8h 34m

$293

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Sat 9/6

11:34 am-7:00 pm

1 stop6h 26m

Pittsburgh

Sat 10/4

4:21 pm-8:58 pm

1 stop5h 37m

$297

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Sat 9/27

5:05 am-12:05 pm

1 stop6h 00m

Pittsburgh

Tue 9/30

11:05 am-5:10 pm

2 stops7h 05m

$302

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Sun 9/28

2:54 pm-11:22 pm

1 stop7h 28m

Pittsburgh

Sat 10/4

6:04 pm-6:12 pm

3 stops25h 08m

$313

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Thu 9/11

4:22 pm-10:46 pm

1 stop5h 24m

Pittsburgh

Tue 9/16

10:49 am-5:42 pm

2 stops7h 53m

$342

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Thu 9/4

2:54 pm-5:09 pm

1 stop25h 15m

$120

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Mon 8/11

9:00 am-7:48 pm

1 stop9h 48m

$125

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Sat 8/30

4:10 pm-10:21 pm

1 stop5h 11m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 14 results
1
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Best time to book a flight from San Antonio to Pittsburgh

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Pittsburgh. Price data was last updated on July 25, 2025.

The price you pay for your flight from San Antonio to Pittsburgh may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from San Antonio to Pittsburgh (average of $262). Flying from San Antonio to Pittsburgh in November is currently the most expensive (average of $332). 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 PIT?

Find hourly flight availability from San Antonio to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

A simple way to save on the total cost of your ticket is to fly from San Antonio to Pittsburgh in the evening. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. 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 Pittsburgh. Reviews last updated July 29, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from San Antonio to Pittsburgh. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,977 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,899 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Spirit Airlines
6.3
Okay
8,040 reviews
Southwest
8.0
Very good
4,238 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Spirit Airlines, at $215, was found to be the cheapest airline from San Antonio to Pittsburgh.Alternate airlines to your destination round-trip include Frontier and American Airlines. Spirit Airlines is 46% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $120. Users have also found prices from $125 and $149 on Frontier and American Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Pittsburgh 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 San Antonio to Pittsburgh?

    Currently, August is the cheapest month in which you can book a flight from San Antonio to Pittsburgh (average of $262). Flying from San Antonio to Pittsburgh in November is currently the most expensive (average of $332). 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
Mars
Steubenville
Monroeville
Washington
Wexford
Belle Vernon

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Alternative routes for San Antonio to Pittsburgh

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from San Antonio to Pittsburgh

Discover the top 5 airlines that operate flights from San Antonio to Pittsburgh. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$185Average$541FlexibilityNo cancel feeOn-time69%
Spirit AirlinesCheapest$213Average$345FlexibilityNo cancel feeOn-time65%
DeltaCheapest$267Average$406FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$298Average$403FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$331Average$421FlexibilityNo cancel feeOn-time63%

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