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$71+ 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — PIT
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1210:26 am
SAT
-
PIT
1 stop12h 33m
Spirit Airlines
Mon 2/169:09 pm
PIT
-
SAT
1 stop13h 21m
Spirit Airlines
Deal found 1/27$179
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 2/206:00 am
SAT
-
PIT
1 stop16h 25m
Multiple Airlines
Sun 2/229:09 pm
PIT
-
SAT
2 stops20h 09m
Multiple Airlines
Deal found 1/25$197
This Mytrip deal was found by Cheapflights users on 1/25. 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.
Fri 2/206:00 am
SAT
-
PIT
1 stop16h 25m
Spirit Airlines
Sun 2/229:09 pm
PIT
-
SAT
1 stop13h 21m
Spirit Airlines
Deal found 1/25$202
This Expedia deal was found by Cheapflights users on 1/24. 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.
Tue 3/310:26 am
SAT
-
PIT
1 stop12h 33m
Spirit Airlines
Sat 3/75:45 pm
PIT
-
SAT
1 stop7h 14m
Spirit Airlines
Deal found 1/24$216
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:26 am
SAT
-
PIT
1 stop12h 33m
Spirit Airlines
Fri 2/279:09 pm
PIT
-
SAT
1 stop13h 21m
Spirit Airlines
Deal found 1/26$239
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 3/1910:27 am
SAT
-
PIT
2 stops11h 28m
Spirit Airlines
Mon 3/2310:45 am
PIT
-
SAT
1 stop23h 47m
Spirit Airlines
Deal found 1/25$245
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:26 am
SAT
-
PIT
1 stop12h 33m
Spirit Airlines
Fri 2/279:09 pm
PIT
-
SAT
1 stop13h 21m
Spirit Airlines
Deal found 1/26$248
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1210:26 am
SAT
-
PIT
1 stop12h 33m
Spirit Airlines
Sun 2/155:45 pm
PIT
-
SAT
1 stop7h 14m
Spirit Airlines
Deal found 1/26$261
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:04 pm
SAT
-
PIT
2 stops25h 50m
Multiple Airlines
Sun 3/89:09 pm
PIT
-
SAT
1 stop13h 21m
Multiple Airlines
Deal found 1/26$268

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$197
(Kiwi.com)

One-way from

$71
(Cheapflightsfares)

Popular in

June

Cheapest in

August

Average price

$384
Provider with most accurate pricing for San Antonio-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Pittsburgh flights.
Search Deals
From San Antonio to Pittsburgh
Search Deals
One-way flight from San Antonio to Pittsburgh
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 27, 2026.
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

Fri 2/20

6:00 am-11:25 pm

1 stop16h 25m

Pittsburgh

Sun 2/22

9:09 pm-4:18 pm

2 stops20h 09m

$197

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Fri 2/20

6:00 am-11:25 pm

1 stop16h 25m

Pittsburgh

Sun 2/22

9:09 pm-9:30 am

1 stop13h 21m

$202

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Wed 2/25

10:26 am-11:59 pm

1 stop12h 33m

Pittsburgh

Fri 2/27

9:09 pm-9:30 am

1 stop13h 21m

$239

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Thu 3/19

10:27 am-10:55 pm

2 stops11h 28m

Pittsburgh

Mon 3/23

10:45 am-9:32 am

1 stop23h 47m

$245

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Thu 2/12

10:26 am-11:59 pm

1 stop12h 33m

Pittsburgh

Sun 2/15

5:45 pm-11:59 pm

1 stop7h 14m

$261

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Tue 3/3

6:00 am-11:59 pm

2 stops16h 59m

Pittsburgh

Sat 3/7

5:45 pm-11:59 pm

1 stop7h 14m

$272

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Sun 3/1

8:24 pm-1:24 pm

1 stop16h 00m

Pittsburgh

Sun 3/8

9:09 pm-9:30 am

1 stop13h 21m

$279

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Tue 2/24

5:36 pm-4:39 pm

2 stops22h 03m

Pittsburgh

Fri 2/27

11:19 am-11:59 pm

1 stop13h 40m

$303

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Wed 2/25

10:26 am-11:59 pm

1 stop12h 33m

Pittsburgh

Fri 2/27

9:09 pm-1:18 pm

2 stops17h 09m

$320

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Fri 5/15

10:26 am-11:42 pm

1 stop12h 16m

Pittsburgh

Mon 5/18

5:15 pm-10:29 pm

1 stop6h 14m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 18 results
1
2

Compare providers for flights from San Antonio to Pittsburgh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Pittsburgh in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Pittsburgh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 January 23, 2026.

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 50 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, June is the cheapest month in which you can book a flight from San Antonio to Pittsburgh (average of $92). Flying from San Antonio to Pittsburgh in November is currently the most expensive (average of $294). 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.

How much does it cost to fly round-trip from San Antonio to Pittsburgh?

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 January 27, 2026.
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
4,268 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,118 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,205 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,197 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,384 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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 16h 25m. Airlines will cover a distance of 1275 mi.

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

    United Airlines, at $190, 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 52% 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 Frontier. According to our data, you can fly for as low as $110. Users have also found prices from $131 and $138 on American Airlines and United 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, June is the cheapest month in which you can book a flight from San Antonio to Pittsburgh (average of $92). Flying from San Antonio to Pittsburgh in November is currently the most expensive (average of $294). 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
Washington
Monroeville
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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$190Average$449FlexibilityNo cancel feeOn-time69%
Spirit AirlinesCheapest$231Average$262FlexibilityNo cancel feeOn-time65%
DeltaCheapest$267Average$406FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$278Average$391FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$290Average$436FlexibilityNo cancel feeOn-time63%

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