$136+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SAT
Jun 8 — Jun 151
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Pittsburgh to San AntonioExplore 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 May 9, 2026.
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 May 9, 2026.
This Mytrip deal was found by Cheapflights users on 5/8. 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 7/177:10 pm
PIT
- SAT
1 stop21h 31m
Frontier
Fri 7/244:26 pm
SAT
- PIT
1 stop24h 49m
Frontier
Deal found 5/8![Frontier logo]()
$301
This Southwest deal was found by Cheapflights users on 5/8. 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.
Wed 6/36:05 am
PIT
- SAT
1 stop6h 50m
Southwest
Wed 6/107:25 am
SAT
- PIT
1 stop4h 35m
Southwest
Deal found 5/8![Southwest logo]()
$371
This Delta deal was found by Cheapflights users on 5/4. 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.
Tue 5/266:40 am
PIT
- SAT
1 stop6h 05m
Delta
Sat 5/305:20 am
SAT
- PIT
1 stop5h 21m
Delta
Deal found 5/4![Delta logo]()
$378
This Delta deal was found by Cheapflights users on 5/6. 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 5/2710:31 am
PIT
- SAT
1 stop6h 21m
Delta
Wed 6/35:00 pm
SAT
- PIT
1 stop6h 45m
Delta
Deal found 5/6![Delta logo]()
$381
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Tue 9/86:11 pm
PIT
- SAT
1 stop5h 44m
United Airlines
Sat 9/121:40 pm
SAT
- PIT
1 stop6h 17m
United Airlines
Deal found 5/7![United Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Tue 8/254:14 pm
PIT
- SAT
2 stops7h 24m
United Airlines
Thu 8/276:40 am
SAT
- PIT
1 stop5h 24m
United Airlines
Deal found 5/6![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Tue 6/96:16 pm
PIT
- SAT
1 stop5h 42m
United Airlines
Tue 6/165:30 am
SAT
- PIT
2 stops7h 30m
United Airlines
Deal found 5/7![United Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 5/6. 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 5/276:40 am
PIT
- SAT
1 stop6h 05m
Delta
Thu 6/46:11 pm
SAT
- PIT
1 stop5h 34m
Delta
Deal found 5/6![Delta logo]()
$398
This Southwest deal was found by Cheapflights users on 5/4. 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.
Tue 6/26:40 am
PIT
- SAT
1 stop7h 10m
Southwest
Sat 6/135:10 am
SAT
- PIT
1 stop5h 20m
Southwest
Deal found 5/4![Southwest logo]()
$399
This Delta deal was found by Cheapflights users on 5/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:59 pm
PIT
- SAT
1 stop5h 28m
Delta
Tue 6/26:50 am
SAT
- PIT
1 stop4h 54m
Delta
Deal found 5/9![Delta logo]()
$402
Best flights from Pittsburgh to San AntonioDiscover carefully curated flight deals from Pittsburgh to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
Discover carefully curated flight deals from Pittsburgh to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 9, 2026.
This Delta deal was found by Cheapflights users on 5/4. 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.
Tue 5/266:40 am
PIT
- SAT
1 stop6h 05m
Delta
Sat 5/305:20 am
SAT
- PIT
1 stop5h 21m
Delta
Deal found 5/4![Delta logo]()
$378
This Southwest deal was found by Cheapflights users on 5/6. 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.
Tue 8/2512:15 pm
PIT
- SAT
1 stop6h 40m
Southwest
Thu 8/2712:20 pm
SAT
- PIT
1 stop4h 35m
Southwest
Deal found 5/6![Southwest logo]()
$388
This United Airlines deal was found by Cheapflights users on 5/4. 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 9/31:05 pm
PIT
- SAT
1 stop7h 48m
United Airlines
Tue 9/85:30 am
SAT
- PIT
1 stop5h 00m
United Airlines
Deal found 5/4![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 5/4. 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.
Tue 6/26:40 am
PIT
- SAT
1 stop7h 10m
Southwest
Sat 6/135:10 am
SAT
- PIT
1 stop5h 20m
Southwest
Deal found 5/4![Southwest logo]()
$399
This Delta deal was found by Cheapflights users on 5/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:59 pm
PIT
- SAT
1 stop5h 28m
Delta
Tue 6/26:50 am
SAT
- PIT
1 stop4h 54m
Delta
Deal found 5/9![Delta logo]()
$402
This United Airlines deal was found by Cheapflights users on 5/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:02 pm
PIT
- SAT
1 stop6h 42m
United Airlines
Sat 6/135:57 pm
SAT
- PIT
1 stop5h 02m
United Airlines
Deal found 5/9![United Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 5/7. 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.
Tue 9/86:50 am
PIT
- SAT
1 stop6h 30m
Southwest
Sat 9/1212:55 pm
SAT
- PIT
2 stops7h 40m
Southwest
Deal found 5/7![Southwest logo]()
$410
This Delta deal was found by Cheapflights users on 5/7. 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.
Sun 8/2311:57 am
PIT
- SAT
1 stop5h 27m
Delta
Sat 8/295:29 pm
SAT
- PIT
1 stop5h 05m
Delta
Deal found 5/7![Delta logo]()
$436
This Southwest deal was found by Cheapflights users on 5/5. 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.
Thu 6/186:30 am
PIT
- SAT
1 stop4h 50m
Southwest
Sun 6/2112:05 pm
SAT
- PIT
1 stop4h 55m
Southwest
Deal found 5/5![Southwest logo]()
$447
This Southwest deal was found by Cheapflights users on 5/9. 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.
Fri 6/125:45 am
PIT
- SAT
1 stop7h 05m
Southwest
Sun 6/149:45 am
SAT
- PIT
1 stop4h 25m
Southwest
Deal found 5/9![Southwest logo]()
$447
This Southwest deal was found by Cheapflights users on 5/8. 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.
Fri 6/199:15 pm
PIT
- SAT
1 stop4h 45m
Southwest
Sun 6/2812:05 pm
SAT
- PIT
1 stop4h 55m
Southwest
Deal found 5/8![Southwest logo]()
$447
Last-minute flights from Pittsburgh to San AntonioDiscover last-minute flight deals from Pittsburgh to San Antonio. Data last updated May 9, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to San Antonio. Data last updated May 9, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/4. 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.
Tue 5/266:40 am
PIT
- SAT
1 stop6h 05m
Delta
Sat 5/305:20 am
SAT
- PIT
1 stop5h 21m
Delta
Deal found 5/4![Delta logo]()
$378
This Southwest deal was found by Cheapflights users on 5/5. 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.
Tue 5/267:10 pm
PIT
- SAT
1 stop5h 05m
Southwest
Thu 5/284:25 pm
SAT
- PIT
1 stop4h 50m
Southwest
Deal found 5/5![Southwest logo]()
$388
This Delta deal was found by Cheapflights users on 5/6. 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 5/275:59 pm
PIT
- SAT
1 stop5h 28m
Delta
Tue 6/25:00 pm
SAT
- PIT
1 stop6h 45m
Delta
Deal found 5/6![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 5/6. 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 5/276:40 am
PIT
- SAT
1 stop6h 05m
Delta
Thu 6/46:11 pm
SAT
- PIT
1 stop5h 34m
Delta
Deal found 5/6![Delta logo]()
$398
This Southwest deal was found by Cheapflights users on 5/4. 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.
Tue 6/26:40 am
PIT
- SAT
1 stop7h 10m
Southwest
Sat 6/135:10 am
SAT
- PIT
1 stop5h 20m
Southwest
Deal found 5/4![Southwest logo]()
$399
This Southwest deal was found by Cheapflights users on 5/4. 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.
Wed 6/37:10 am
PIT
- SAT
1 stop11h 10m
Southwest
Wed 6/105:05 am
SAT
- PIT
1 stop6h 00m
Southwest
Deal found 5/4![Southwest logo]()
$351
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Tue 6/96:16 pm
PIT
- SAT
1 stop5h 42m
United Airlines
Wed 6/175:30 am
SAT
- PIT
2 stops7h 33m
United Airlines
Deal found 5/7![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 5/4. 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 6/106:16 pm
PIT
- SAT
1 stop5h 42m
United Airlines
Wed 6/175:30 am
SAT
- PIT
2 stops7h 33m
United Airlines
Deal found 5/4![United Airlines logo]()
$374
One-way flights from Pittsburgh to San AntonioSearch for one-way flight options from Pittsburgh to San Antonio. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
Search for one-way flight options from Pittsburgh to San Antonio. Find affordable one-way fares based on user searches. Data last updated May 9, 2026.
This Booking.com deal was found by Cheapflights users on 5/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:09 pm
PIT
- SAT
1 stop21h 28m
Frontier
Deal found 5/8![Frontier logo]()
$136
This CheapOair deal was found by Cheapflights users on 5/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:09 pm
PIT
- SAT
1 stop21h 28m
Frontier
Deal found 5/4![Frontier logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 5/6. 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.
Mon 6/16:00 am
PIT
- SAT
3 stops37h 59m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$173
This American Airlines deal was found by Cheapflights users on 5/6. 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 6/91:48 pm
PIT
- SAT
1 stop7h 48m
American Airlines
Deal found 5/6![American Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 5/229:29 pm
PIT
- SAT
2 stops46h 30m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$196
This United Airlines deal was found by Cheapflights users on 5/6. 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 6/46:16 pm
PIT
- SAT
1 stop5h 42m
United Airlines
Deal found 5/6![United Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 6/266:00 am
PIT
- SAT
3 stops39h 11m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 5/178:58 pm
PIT
- SAT
2 stops14h 37m
Breeze Airways
Deal found 5/7![Breeze Airways logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 7/36:00 am
PIT
- SAT
3 stops37h 56m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$213
Find 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 May 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $301 (Mytrip) |
One-way from | $136 (Booking.com) |
Popular in | July |
Cheapest in | August |
Average price | $421 |
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 May 9, 2026.
Use the filters below to find and compare flights from Pittsburgh to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Tue 5/26
6:40 am-11:45 am
1 stop6h 05m
San Antonio
Sat 5/30
5:20 am-11:41 am
1 stop5h 21m
$378
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Tue 8/25
12:15 pm-5:55 pm
1 stop6h 40m
San Antonio
Thu 8/27
12:20 pm-5:55 pm
1 stop4h 35m
$388
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Thu 9/3
1:05 pm-7:53 pm
1 stop7h 48m
San Antonio
Tue 9/8
5:30 am-11:30 am
1 stop5h 00m
$399
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Tue 6/2
6:40 am-12:50 pm
1 stop7h 10m
San Antonio
Sat 6/13
5:10 am-11:30 am
1 stop5h 20m
$399
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Wed 5/27
5:59 pm-10:27 pm
1 stop5h 28m
San Antonio
Tue 6/2
6:50 am-12:44 pm
1 stop4h 54m
$402
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Tue 9/8
6:50 am-12:20 pm
1 stop6h 30m
San Antonio
Sat 9/12
12:55 pm-9:35 pm
2 stops7h 40m
$410
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Sat 6/6
5:02 pm-10:44 pm
1 stop6h 42m
San Antonio
Sat 6/13
5:57 pm-11:59 pm
1 stop5h 02m
$426
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Sun 8/23
11:57 am-4:24 pm
1 stop5h 27m
San Antonio
Sat 8/29
5:29 pm-11:34 pm
1 stop5h 05m
$436
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Thu 6/18
6:30 am-10:20 am
1 stop4h 50m
San Antonio
Sun 6/21
12:05 pm-6:00 pm
1 stop4h 55m
$447
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Fri 6/12
5:45 am-11:50 am
1 stop7h 05m
San Antonio
Sun 6/14
9:45 am-3:10 pm
1 stop4h 25m
$447
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Pittsburgh to San Antonio
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 Pittsburgh to San Antonio in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Pittsburgh-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pittsburgh-San Antonio 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 Pittsburgh-San Antonio 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 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.
PIT-SAT
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
Prices
More
How far ahead should I book a flight from Pittsburgh to San Antonio?
To ensure you get the cheapest price possible for a flight from Pittsburgh to San Antonio, you should look to book at least 50 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 $336). Flying from Pittsburgh to San Antonio in July is currently the most expensive (average of $531). 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 Pittsburgh to San Antonio?
What’s the top layover airport for flights from Pittsburgh to San Antonio?
Share of 1-stop round-trip flights from Pittsburgh to San Antonio chosen by Cheapflights users in the past 12 months, using the same layover each way.
Nashville (BNA) – chosen by Cheapflights users on 80% of 1-stop itineraries from Pittsburgh to San Antonio on Cheapflights.
What’s the cheapest layover airport for flights from Pittsburgh to San Antonio?
Average round-trip fare for 1-stop flights from Pittsburgh to San Antonio, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $228.
What’s the fastest layover option from Pittsburgh to San Antonio?
Shortest average travel time for 1-stop one-way flights from Pittsburgh to San Antonio, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Nashville (BNA) have the shortest average one-way travel time for 1-stop routes: 5h 08m.
Which airport typically offers the quickest layover for flights from Pittsburgh to San Antonio?
Average layover duration for 1-stop one-way flights from Pittsburgh to San Antonio, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Nashville (BNA) offer the fastest connection on this route, with an average layover time of 0h 54m.
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 May 9, 2026.
Read through reviews of airlines operating flights from Pittsburgh to San Antonio, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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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 May 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$203 | Average$296 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$208 | Average$388 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$294 | Average$413 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$298 | Average$437 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$312 | Average$481 | FlexibilityNo cancel fee | On-time69% |