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$112+ 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — PIT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Pittsburgh are usually found in August or January, booked 90 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 September 11, 2025.

Round-trip from

$212
(Cheapflightsfares)

One-way from

$112
(Cheapflightsfares)

Popular in

June

Cheapest in

August

Average price

$364
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. 8% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Sat 10/257:00 amSAT - PIT
1 stop8h 09mSpirit Airlines
Mon 10/276:45 amPIT - SAT
1 stop12h 45mSpirit Airlines
Deal found 9/10$212
This Southwest deal was found by Cheapflights users on 9/9. 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 10/1811:15 amSAT - PIT
1 stop8h 15mSouthwest
Wed 10/224:30 pmPIT - SAT
1 stop7h 55mSouthwest
Deal found 9/9$219
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Fri 10/244:55 pmSAT - PIT
1 stop5h 40mSpirit Airlines
Mon 10/276:45 amPIT - SAT
1 stop12h 45mSpirit Airlines
Deal found 9/10$229
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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.
Fri 10/174:55 pmSAT - PIT
1 stop5h 40mSpirit Airlines
Mon 10/206:45 amPIT - SAT
1 stop12h 45mSpirit Airlines
Deal found 9/9$230
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/251:32 pmSAT - PIT
1 stop8h 46mAmerican Airlines
Tue 10/286:09 amPIT - SAT
1 stop7h 43mAmerican Airlines
Deal found 9/9$231
This Expedia deal was found by Cheapflights users on 9/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:00 amSAT - PIT
1 stop8h 09mSpirit Airlines
Fri 10/316:45 amPIT - SAT
1 stop12h 45mSpirit Airlines
Deal found 9/9$234
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:35 pmSAT - PIT
1 stop21h 11mSpirit Airlines
Sun 10/126:45 amPIT - SAT
1 stop12h 45mSpirit Airlines
Deal found 9/9$237
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:35 pmSAT - PIT
1 stop26h 41mSpirit Airlines
Sun 10/126:45 amPIT - SAT
1 stop12h 45mSpirit Airlines
Deal found 9/9$241
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/197:35 pmSAT - PIT
1 stop21h 11mSpirit Airlines
Wed 10/225:17 pmPIT - SAT
1 stop31h 23mSpirit Airlines
Deal found 9/10$253
This Southwest deal was found by Cheapflights users on 9/9. 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 10/2511:15 amSAT - PIT
1 stop8h 15mSouthwest
Tue 10/286:20 amPIT - SAT
2 stops6h 25mSouthwest
Deal found 9/9$259

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 September 11, 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

Thu 11/13

8:38 pm-4:35 pm

1 stop18h 57m

Pittsburgh

Mon 11/17

6:40 am-3:11 pm

1 stop9h 31m

$219

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Sat 10/18

11:15 am-8:30 pm

1 stop8h 15m

Pittsburgh

Wed 10/22

4:30 pm-11:25 pm

1 stop7h 55m

$219

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Fri 10/24

4:55 pm-11:35 pm

1 stop5h 40m

Pittsburgh

Mon 10/27

6:45 am-6:30 pm

1 stop12h 45m

$229

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Fri 10/17

4:55 pm-11:35 pm

1 stop5h 40m

Pittsburgh

Mon 10/20

6:45 am-6:30 pm

1 stop12h 45m

$230

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Sat 10/25

1:32 pm-11:18 pm

1 stop8h 46m

Pittsburgh

Tue 10/28

6:09 am-12:52 pm

1 stop7h 43m

$231

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Thu 10/9

7:35 pm-11:16 pm

1 stop26h 41m

Pittsburgh

Sun 10/12

6:45 am-6:30 pm

1 stop12h 45m

$241

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Mon 12/8

1:50 pm-9:14 pm

1 stop6h 24m

Pittsburgh

Wed 12/10

8:15 am-10:00 pm

1 stop14h 45m

$253

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Tue 3/3

4:25 pm-11:13 pm

1 stop5h 48m

Pittsburgh

Wed 3/4

1:50 pm-8:27 pm

1 stop7h 37m

$257

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Sat 10/25

11:15 am-8:30 pm

1 stop8h 15m

Pittsburgh

Tue 10/28

6:20 am-11:45 am

2 stops6h 25m

$259

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Thu 11/13

4:16 pm-4:49 pm

1 stop23h 33m

Pittsburgh

Mon 11/17

9:30 pm-3:11 pm

2 stops18h 41m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 20 results
1
2

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 August 29, 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 88 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 $333). 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 September 11, 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 September 11, 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
4,248 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,023 reviews
Southwest
8.0
Very good
4,248 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Comfort

8.0

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • How long is the flight from San Antonio to Pittsburgh?

    Departing from San Antonio to Pittsburgh will take you 5h 40m. Airlines will cover a distance of 1275 mi. This flight may include one or multiple stops.

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

    United Airlines, at $185, was found to be the cheapest airline from San Antonio to Pittsburgh.Alternate airlines to your destination round-trip include Spirit Airlines and Delta. United Airlines is 53% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 $333). 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$185Average$541FlexibilityNo cancel feeOn-time69%
Spirit AirlinesCheapest$213Average$304FlexibilityNo cancel feeOn-time65%
DeltaCheapest$277Average$406FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$298Average$404FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$334Average$422FlexibilityNo cancel feeOn-time63%

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