$185+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SAT
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh to San Antonio with Cheapflights
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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 June 8, 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 8, 2026.
This Frontier deal was found by Cheapflights users on 6/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:09 pm
PIT
- SAT
1 stop21h 28m
Frontier
Sat 7/114:26 pm
SAT
- PIT
1 stop24h 49m
Frontier
Deal found 6/6![Frontier logo]()
$304
This Southwest deal was found by Cheapflights users on 6/7. 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.
Mon 9/284:35 pm
PIT
- SAT
1 stop6h 25m
Southwest
Wed 9/304:20 pm
SAT
- PIT
1 stop5h 00m
Southwest
Deal found 6/7![Southwest logo]()
$318
This Booking.com deal was found by Cheapflights users on 6/3. 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
Fri 7/179:51 am
SAT
- PIT
1 stop7h 24m
Frontier
Deal found 6/3![Frontier logo]()
$343
This Southwest deal was found by Cheapflights users on 6/7. 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.
Mon 8/310:30 am
PIT
- SAT
1 stop6h 40m
Southwest
Tue 8/114:20 pm
SAT
- PIT
1 stop5h 00m
Southwest
Deal found 6/7![Southwest logo]()
$368
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:27 pm
PIT
- SAT
1 stop6h 45m
American Airlines
Tue 10/206:40 am
SAT
- PIT
1 stop4h 52m
American Airlines
Deal found 6/5![American Airlines logo]()
$371
This SmartFares deal was found by Cheapflights users on 6/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
PIT
- SAT
1 stop4h 48m
Delta
Tue 9/84:00 pm
SAT
- PIT
1 stop5h 38m
Delta
Deal found 6/3![Delta logo]()
$376
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:40 am
PIT
- SAT
1 stop6h 06m
Delta
Wed 7/84:00 pm
SAT
- PIT
1 stop7h 04m
Delta
Deal found 6/5![Delta logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Mon 7/277:13 pm
PIT
- SAT
2 stops24h 31m
Frontier
Mon 8/39:51 am
SAT
- PIT
1 stop7h 24m
Frontier
Deal found 6/7![Frontier logo]()
$388
This Southwest deal was found by Cheapflights users on 6/4. 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.
Sat 10/313:55 pm
PIT
- SAT
1 stop5h 45m
Southwest
Wed 11/46:05 am
SAT
- PIT
1 stop8h 45m
Southwest
Deal found 6/4![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 6/7. 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.
Mon 8/34:45 pm
PIT
- SAT
1 stop8h 10m
Southwest
Mon 8/102:55 pm
SAT
- PIT
1 stop5h 55m
Southwest
Deal found 6/7![Southwest logo]()
$397
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 8, 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 8, 2026.
This Delta deal was found by Cheapflights users on 6/3. 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 6/3![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 7/296:16 pm
PIT
- SAT
1 stop5h 41m
United Airlines
Mon 8/37:00 am
SAT
- PIT
1 stop6h 03m
United Airlines
Deal found 6/6![United Airlines logo]()
$447
This Southwest deal was found by Cheapflights users on 6/7. 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.
Fri 7/176:55 pm
PIT
- SAT
1 stop6h 00m
Southwest
Mon 7/203:45 pm
SAT
- PIT
2 stops6h 50m
Southwest
Deal found 6/7![Southwest logo]()
$452
This Delta deal was found by Cheapflights users on 6/4. 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.
Thu 10/18:00 am
PIT
- SAT
1 stop5h 26m
Delta
Sun 10/44:15 pm
SAT
- PIT
1 stop7h 10m
Delta
Deal found 6/4![Delta logo]()
$430
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:15 am
PIT
- SAT
1 stop5h 31m
United Airlines
Tue 7/145:30 am
SAT
- PIT
2 stops7h 33m
United Airlines
Deal found 6/8![United Airlines logo]()
$452
This Southwest deal was found by Cheapflights users on 6/4. 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.
Sat 7/49:20 am
PIT
- SAT
1 stop7h 30m
Southwest
Fri 7/103:45 pm
SAT
- PIT
2 stops6h 50m
Southwest
Deal found 6/4![Southwest logo]()
$452
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
PIT
- SAT
1 stop6h 09m
Delta
Sat 8/295:20 am
SAT
- PIT
1 stop6h 32m
Delta
Deal found 6/5![Delta logo]()
$440
This Delta deal was found by Cheapflights users on 6/7. 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.
Wed 7/2910:25 am
PIT
- SAT
1 stop6h 26m
Delta
Tue 8/42:22 pm
SAT
- PIT
1 stop7h 28m
Delta
Deal found 6/7![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:30 pm
PIT
- SAT
1 stop6h 50m
Delta
Sun 11/810:45 am
SAT
- PIT
1 stop6h 52m
Delta
Deal found 6/8![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:05 pm
PIT
- SAT
1 stop7h 23m
Delta
Sun 11/85:20 am
SAT
- PIT
1 stop4h 51m
Delta
Deal found 6/8![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 6/7. 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.
Wed 7/2910:25 am
PIT
- SAT
1 stop6h 26m
Delta
Mon 8/35:15 am
SAT
- PIT
1 stop5h 04m
Delta
Deal found 6/7![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 6/6. 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.
Sat 10/315:30 am
PIT
- SAT
1 stop5h 24m
Delta
Thu 11/512:50 pm
SAT
- PIT
1 stop5h 04m
Delta
Deal found 6/6![Delta logo]()
$447
Last-minute flights from Pittsburgh to San AntonioDiscover last-minute flight deals from Pittsburgh to San Antonio. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to San Antonio. Data last updated June 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Mon 6/293:29 pm
PIT
- SAT
1 stop5h 11m
American Airlines
Wed 7/15:52 pm
SAT
- PIT
1 stop5h 30m
American Airlines
Deal found 6/3![American Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:40 am
PIT
- SAT
1 stop6h 06m
Delta
Wed 7/84:00 pm
SAT
- PIT
1 stop7h 04m
Delta
Deal found 6/5![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:46 pm
PIT
- SAT
1 stop5h 35m
Delta
Mon 7/66:19 pm
SAT
- PIT
1 stop5h 36m
Delta
Deal found 6/5![Delta logo]()
$419
This Frontier deal was found by Cheapflights users on 6/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:09 pm
PIT
- SAT
1 stop21h 28m
Frontier
Sat 7/114:26 pm
SAT
- PIT
1 stop24h 49m
Frontier
Deal found 6/6![Frontier logo]()
$304
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:00 am
PIT
- SAT
2 stops9h 39m
United Airlines
Sat 7/115:57 pm
SAT
- PIT
1 stop5h 02m
United Airlines
Deal found 6/5![United Airlines logo]()
$414
This Southwest deal was found by Cheapflights users on 6/5. 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.
Sat 7/47:20 am
PIT
- SAT
2 stops9h 30m
Southwest
Sat 7/115:50 am
SAT
- PIT
2 stops11h 25m
Southwest
Deal found 6/5![Southwest logo]()
$435
This Booking.com deal was found by Cheapflights users on 6/3. 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
Fri 7/179:51 am
SAT
- PIT
1 stop7h 24m
Frontier
Deal found 6/3![Frontier logo]()
$343
This Booking.com deal was found by Cheapflights users on 6/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:13 pm
PIT
- SAT
1 stop21h 28m
Frontier
Mon 7/209:51 am
SAT
- PIT
1 stop7h 24m
Frontier
Deal found 6/7![Frontier logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Mon 7/277:13 pm
PIT
- SAT
2 stops24h 31m
Frontier
Mon 8/39:51 am
SAT
- PIT
1 stop7h 24m
Frontier
Deal found 6/7![Frontier logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Wed 7/2912:49 pm
PIT
- SAT
2 stops30h 55m
Frontier
Mon 8/39:51 am
SAT
- PIT
1 stop7h 24m
Frontier
Deal found 6/7![Frontier logo]()
$409
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:02 pm
PIT
- SAT
1 stop5h 11m
United Airlines
Sat 8/19:37 am
SAT
- PIT
2 stops7h 58m
United Airlines
Deal found 6/5![United Airlines logo]()
$438
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 8, 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 8, 2026.
This Delta deal was found by Cheapflights users on 6/4. 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 10/206:05 pm
PIT
- SAT
1 stop7h 23m
Delta
Deal found 6/4![Delta logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Sun 9/1310:26 am
PIT
- SAT
3 stops26h 32m
Breeze Airways
Deal found 6/6![Breeze Airways logo]()
$199
This Southwest deal was found by Cheapflights users on 6/4. 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.
Mon 10/1912:00 pm
PIT
- SAT
1 stop5h 15m
Southwest
Deal found 6/4![Southwest logo]()
$207
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:36 pm
PIT
- SAT
1 stop7h 40m
American Airlines
Deal found 6/5![American Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/178:00 am
PIT
- SAT
2 stops35h 44m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$241
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Sat 6/273:35 pm
PIT
- SAT
1 stop7h 41m
American Airlines
Deal found 6/6![American Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2811:25 am
PIT
- SAT
1 stop23h 16m
Sun Country Air
Deal found 6/5![Sun Country Air logo]()
$257
This American Airlines deal was found by Cheapflights users on 6/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/203:29 pm
PIT
- SAT
1 stop6h 37m
American Airlines
Deal found 6/4![American Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:58 pm
PIT
- SAT
2 stops14h 52m
Breeze Airways
Deal found 6/5![Breeze Airways logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 6/153:42 pm
PIT
- SAT
3 stops49h 31m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$291
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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $304 (Frontier) |
One-way from | $185 (Delta) |
Popular in | July |
Cheapest in | August |
Average price | $443 |
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 8, 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
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
$409
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Thu 10/1
8:00 am-12:26 pm
1 stop5h 26m
San Antonio
Sun 10/4
4:15 pm-12:25 am
1 stop7h 10m
$430
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Sun 8/23
6:00 am-11:09 am
1 stop6h 09m
San Antonio
Sat 8/29
5:20 am-12:52 pm
1 stop6h 32m
$440
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Wed 7/29
6:16 pm-10:57 pm
1 stop5h 41m
San Antonio
Mon 8/3
7:00 am-2:03 pm
1 stop6h 03m
$447
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Wed 7/29
10:25 am-3:51 pm
1 stop6h 26m
San Antonio
Tue 8/4
2:22 pm-10:50 pm
1 stop7h 28m
$447
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Tue 11/3
5:30 pm-11:20 pm
1 stop6h 50m
San Antonio
Sun 11/8
10:45 am-6:37 pm
1 stop6h 52m
$447
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Mon 11/2
6:05 pm-12:28 am
1 stop7h 23m
San Antonio
Sun 11/8
5:20 am-11:11 am
1 stop4h 51m
$447
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Wed 7/29
10:25 am-3:51 pm
1 stop6h 26m
San Antonio
Mon 8/3
5:15 am-11:19 am
1 stop5h 04m
$447
Quickest round-trip
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Sat 10/31
5:30 am-9:54 am
1 stop5h 24m
San Antonio
Thu 11/5
12:50 pm-6:54 pm
1 stop5h 04m
$447
PittsburghSan Antonio
PIT - SAT
PITSAT
Pittsburgh
Fri 7/17
6:55 pm-11:55 pm
1 stop6h 00m
San Antonio
Mon 7/20
3:45 pm-11:35 pm
2 stops6h 50m
$452
Showing 1-10 of 21 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 $332). Flying from Pittsburgh to San Antonio in July is currently the most expensive (average of $522). 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 8, 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.
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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
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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 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$213 | Average$388 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$294 | Average$414 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$298 | Average$435 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$350 | Average$486 | FlexibilityNo cancel fee | On-time69% |