$176+ 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SAT
Jul 23 — Jul 301
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh to San Antonio with Cheapflights
1. Tell us where you want to go
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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Best
Last-minute
One-way
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 June 23, 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 June 23, 2026.
This Frontier deal was found by Cheapflights users on 6/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:13 pm
PIT
- SAT
1 stop14h 43m
Frontier
Sat 8/229:51 am
SAT
- PIT
1 stop7h 24m
Frontier
Deal found 6/19![Frontier logo]()
$273
This Booking.com deal was found by Cheapflights users on 6/22. 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 8/277:10 pm
PIT
- SAT
1 stop14h 46m
Frontier
Mon 8/319:51 am
SAT
- PIT
1 stop7h 24m
Frontier
Deal found 6/22![Frontier logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 8/136:00 am
PIT
- SAT
1 stop27h 56m
Multiple Airlines
Sat 8/225:38 pm
SAT
- PIT
2 stops14h 55m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 6/21. 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 7/253:11 pm
PIT
- SAT
1 stop7h 49m
American Airlines
Sat 8/16:01 am
SAT
- PIT
1 stop7h 46m
American Airlines
Deal found 6/21![American Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 6/22. 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 9/264:10 pm
PIT
- SAT
2 stops7h 41m
United Airlines
Sat 10/36:35 am
SAT
- PIT
1 stop5h 34m
United Airlines
Deal found 6/22![United Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 8/277:10 pm
PIT
- SAT
1 stop14h 46m
Multiple Airlines
Mon 8/3111:30 am
SAT
- PIT
2 stops23h 38m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 6/22. 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.
Mon 9/286:00 am
PIT
- SAT
1 stop5h 41m
Delta
Sat 10/35:15 am
SAT
- PIT
1 stop5h 04m
Delta
Deal found 6/22![Delta logo]()
$382
This Southwest deal was found by Cheapflights users on 6/22. 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 9/266:20 am
PIT
- SAT
2 stops6h 20m
Southwest
Sat 10/312:20 pm
SAT
- PIT
2 stops8h 15m
Southwest
Deal found 6/22![Southwest logo]()
$385
This Southwest deal was found by Cheapflights users on 6/22. 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.
Mon 9/284:35 pm
PIT
- SAT
1 stop6h 25m
Southwest
Sat 10/35:50 am
SAT
- PIT
2 stops6h 10m
Southwest
Deal found 6/22![Southwest logo]()
$387
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 June 23, 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 June 23, 2026.
This Southwest deal was found by Cheapflights users on 6/18. 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 8/196:00 am
PIT
- SAT
2 stops7h 50m
Southwest
Mon 8/2411:10 am
SAT
- PIT
2 stops9h 40m
Southwest
Deal found 6/18![Southwest logo]()
$392
This Delta deal was found by Cheapflights users on 6/23. 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 8/235:56 pm
PIT
- SAT
1 stop5h 38m
Delta
Sat 8/295:20 am
SAT
- PIT
1 stop6h 32m
Delta
Deal found 6/23![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 6/23. 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 9/168:45 am
PIT
- SAT
2 stops7h 58m
United Airlines
Fri 9/185:30 am
SAT
- PIT
1 stop4h 59m
United Airlines
Deal found 6/23![United Airlines logo]()
$404
This Southwest deal was found by Cheapflights users on 6/18. 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 9/175:50 am
PIT
- SAT
2 stops8h 00m
Southwest
Sat 9/196:00 am
SAT
- PIT
1 stop5h 10m
Southwest
Deal found 6/18![Southwest logo]()
$418
This Delta deal was found by Cheapflights users on 6/19. 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.
Fri 8/711:57 am
PIT
- SAT
1 stop7h 49m
Delta
Tue 8/115:45 pm
SAT
- PIT
1 stop5h 51m
Delta
Deal found 6/19![Delta logo]()
$430
This United Airlines deal was found by Cheapflights users on 6/18. 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 8/256:15 am
PIT
- SAT
1 stop5h 22m
United Airlines
Wed 8/2612:55 pm
SAT
- PIT
1 stop6h 52m
United Airlines
Deal found 6/18![United Airlines logo]()
$441
This United Airlines deal was found by Cheapflights users on 6/18. 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 7/74:10 pm
PIT
- SAT
2 stops7h 32m
United Airlines
Wed 7/156:40 am
SAT
- PIT
1 stop5h 34m
United Airlines
Deal found 6/18![United Airlines logo]()
$464
This Southwest deal was found by Cheapflights users on 6/19. 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 7/105:30 am
PIT
- SAT
1 stop6h 20m
Southwest
Mon 7/133:45 pm
SAT
- PIT
2 stops6h 50m
Southwest
Deal found 6/19![Southwest logo]()
$492
Last-minute flights from Pittsburgh to San AntonioDiscover last-minute flight deals from Pittsburgh to San Antonio. Data last updated June 23, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to San Antonio. Data last updated June 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/20. 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.
Fri 7/36:01 am
PIT
- SAT
1 stop5h 07m
American Airlines
Mon 7/65:01 am
SAT
- PIT
1 stop4h 46m
American Airlines
Deal found 6/20![American Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 6/18. 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 7/74:10 pm
PIT
- SAT
2 stops7h 32m
United Airlines
Wed 7/156:40 am
SAT
- PIT
1 stop5h 34m
United Airlines
Deal found 6/18![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 6/22. 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 7/87:05 am
PIT
- SAT
1 stop5h 04m
Delta
Wed 7/1512:04 pm
SAT
- PIT
1 stop7h 26m
Delta
Deal found 6/22![Delta logo]()
$459
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 7/95:58 pm
PIT
- SAT
1 stop16h 51m
Multiple Airlines
Wed 7/157:39 pm
SAT
- PIT
2 stops21h 36m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Fri 7/178:00 am
PIT
- SAT
1 stop6h 30m
American Airlines
Sun 7/195:01 am
SAT
- PIT
1 stop4h 46m
American Airlines
Deal found 6/18![American Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 6/19. 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 7/246:45 am
PIT
- SAT
1 stop4h 30m
Southwest
Tue 7/285:30 am
SAT
- PIT
2 stops7h 30m
Southwest
Deal found 6/19![Southwest logo]()
$404
This American Airlines deal was found by Cheapflights users on 6/22. 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.
Fri 7/243:36 pm
PIT
- SAT
1 stop7h 40m
American Airlines
Sun 7/265:01 am
SAT
- PIT
1 stop4h 46m
American Airlines
Deal found 6/22![American Airlines logo]()
$447
This American Airlines deal was found by Cheapflights users on 6/21. 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 7/253:11 pm
PIT
- SAT
1 stop7h 49m
American Airlines
Sat 8/16:01 am
SAT
- PIT
1 stop7h 46m
American Airlines
Deal found 6/21![American Airlines logo]()
$351
This United Airlines deal was found by Cheapflights users on 6/22. 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 7/256:16 pm
PIT
- SAT
1 stop5h 41m
United Airlines
Sat 8/15:30 am
SAT
- PIT
2 stops10h 40m
United Airlines
Deal found 6/22![United Airlines logo]()
$446
This Southwest deal was found by Cheapflights users on 6/18. 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.
Mon 7/274:45 pm
PIT
- SAT
1 stop8h 10m
Southwest
Fri 7/313:45 pm
SAT
- PIT
2 stops6h 50m
Southwest
Deal found 6/18![Southwest logo]()
$452
This Delta deal was found by Cheapflights users on 6/22. 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.
Thu 7/306:40 am
PIT
- SAT
1 stop6h 09m
Delta
Wed 8/510:46 am
SAT
- PIT
1 stop5h 28m
Delta
Deal found 6/22![Delta logo]()
$399
This Southwest deal was found by Cheapflights users on 6/21. 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 7/3010:30 am
PIT
- SAT
1 stop6h 40m
Southwest
Wed 8/51:30 pm
SAT
- PIT
2 stops6h 55m
Southwest
Deal found 6/21![Southwest logo]()
$428
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 June 23, 2026.
Search for one-way flight options from Pittsburgh to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 23, 2026.
This Delta deal was found by Cheapflights users on 6/21. 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 10/277:00 am
PIT
- SAT
1 stop5h 26m
Delta
Deal found 6/21![Delta logo]()
$176
This Southwest deal was found by Cheapflights users on 6/20. 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 10/276:25 am
PIT
- SAT
2 stops6h 50m
Southwest
Deal found 6/20![Southwest logo]()
$181
This Booking.com deal was found by Cheapflights users on 6/22. 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.
Fri 7/107:13 pm
PIT
- SAT
1 stop21h 28m
Frontier
Deal found 6/22![Frontier logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 7/277:13 pm
PIT
- SAT
2 stops26h 24m
Frontier
Deal found 6/21![Frontier logo]()
$191
This Southwest deal was found by Cheapflights users on 6/19. 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 12/96:25 am
PIT
- SAT
2 stops6h 45m
Southwest
Deal found 6/19![Southwest logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 8/77:13 pm
PIT
- SAT
2 stops24h 41m
Frontier
Deal found 6/20![Frontier logo]()
$221
This Delta deal was found by Cheapflights users on 6/23. 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.
Fri 8/77:05 am
PIT
- SAT
1 stop7h 33m
Delta
Deal found 6/23![Delta logo]()
$224
This United Airlines deal was found by Cheapflights users on 6/21. 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 10/276:44 am
PIT
- SAT
2 stops9h 58m
United Airlines
Deal found 6/21![United Airlines logo]()
$226
This Southwest deal was found by Cheapflights users on 6/23. 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 8/75:50 am
PIT
- SAT
2 stops8h 00m
Southwest
Deal found 6/23![Southwest logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 7/276:00 am
PIT
- SAT
3 stops37h 44m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/106:00 am
PIT
- SAT
3 stops34h 41m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$231
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 June 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $273 (Frontier) |
One-way from | $176 (Delta) |
Popular in | March |
Cheapest in | August |
Average price | $469 |
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 23, 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
Wed 8/19
6:00 am-12:50 pm
2 stops7h 50m
San Antonio
Mon 8/24
11:10 am-9:50 pm
2 stops9h 40m
$392
Quickest round-trip
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Sun 8/23
5:56 pm-10:34 pm
1 stop5h 38m
San Antonio
Sat 8/29
5:20 am-12:52 pm
1 stop6h 32m
$399
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Wed 9/16
8:45 am-3:43 pm
2 stops7h 58m
San Antonio
Fri 9/18
5:30 am-11:29 am
1 stop4h 59m
$404
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Thu 9/17
5:50 am-12:50 pm
2 stops8h 00m
San Antonio
Sat 9/19
6:00 am-12:10 pm
1 stop5h 10m
$418
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Fri 8/7
11:57 am-6:46 pm
1 stop7h 49m
San Antonio
Tue 8/11
5:45 pm-12:36 am
1 stop5h 51m
$430
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Tue 8/25
6:15 am-10:37 am
1 stop5h 22m
San Antonio
Wed 8/26
12:55 pm-8:47 pm
1 stop6h 52m
$441
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Tue 7/7
4:10 pm-10:42 pm
2 stops7h 32m
San Antonio
Wed 7/15
6:40 am-1:14 pm
1 stop5h 34m
$464
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Fri 7/10
5:30 am-10:50 am
1 stop6h 20m
San Antonio
Mon 7/13
3:45 pm-11:35 pm
2 stops6h 50m
$492
Cheapest one-way
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Fri 7/10
7:13 pm-3:41 pm
1 stop21h 28m
$187
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Fri 8/7
7:05 am-1:38 pm
1 stop7h 33m
$224
Showing 1-10 of 17 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 June.
| 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
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 March is currently the most expensive (average of $506). 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?
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 23, 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.
Boarding
8.1
Food
7.0
Crew
8.6
Overall
7.9
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Food
7.0
Crew
8.6
Overall
7.9
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Food
7.0
Crew
8.6
Overall
7.9
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Food
7.0
Crew
8.6
Overall
7.9
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Boarding
8.1
Food
7.0
Crew
8.6
Overall
7.9
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
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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Pittsburgh and San Antonio flights
Browse other Pittsburgh and San Antonio flight options. Last updated on June 23, 2026.
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Top 4 airlines flying from Pittsburgh to San Antonio
Discover the top 4 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$213 | Average$397 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$294 | Average$417 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$301 | Average$436 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$350 | Average$486 | FlexibilityNo cancel fee | On-time69% |