Cheap Flights from Pittsburgh, PA to San Antonio, TX from $93
Return flight: San Antonio – Pittsburgh
On Cheapflightsplus.com you will find 172 connecting flights from Pittsburgh to San Antonio. You can compare airfare deals from 6 airlines and multiple travel sites from $93, book and save on cheap plane tickets and last minute offers. Also check out PIT-SAT flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Pittsburgh to San Antonio Flight Deals
To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights».
To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight.
Cheapest flights in November: $93 (one-way), $159 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Pittsburgh to San Antonio Today
Take a look at the list of non stop flights and flights with layovers from Pittsburgh to San Antonio with the lowest price of $93. Take a look at the list of flights with layovers from Pittsburgh to San Antonio from $93. There’re no direct flights. The fastest connecting flight – 5h 32m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $93 | 16:41 Pittsburgh Pittsburgh Int. | 12:02+1 день San Antonio San Antonio | 20h 21m layover 14h 22m - Denver | Frontier Airlines | F94373 F92356 |
| from $179 | 06:00 Pittsburgh Pittsburgh Int. | 17:37 San Antonio San Antonio | 12h 37m layover 5h 1m - Las Vegas | Spirit Airlines | NK2857 NK449 |
| from $180 | 18:21 Pittsburgh Pittsburgh Int. | 23:22 San Antonio San Antonio | 6h 1m layover 0h 52m - Orlando | Spirit Airlines | NK1317 NK446 |
| from $180 | 06:30 Pittsburgh Pittsburgh Int. | 17:18 San Antonio San Antonio | 11h 48m layover 6h 6m - Miami | Spirit Airlines | NK1675 NK955 |
| from $180 | 06:00 Pittsburgh Pittsburgh Int. | 16:56 San Antonio San Antonio | 11h 56m layover 5h 38m - Miami | Spirit Airlines | NK1675 NK1446 |
| from $189 | 14:20 Pittsburgh Pittsburgh Int. | 00:05+1 день San Antonio San Antonio | 10h 45m layover 5h 9m - Orlando | Allegiant Air | G42744 NK1620 |
| from $202 | 19:40 Pittsburgh Pittsburgh Int. | 04:59+1 день San Antonio San Antonio | 10h 19m layover 2h 55m - Las Vegas | Spirit Airlines | NK1513 NK1058 |
| from $240 | 09:50 Pittsburgh Pittsburgh Int. | 17:18 San Antonio San Antonio | 8h 28m layover 2h 47m - Miami | Spirit Airlines | NK1053 NK955 |
| from $312 | 16:46 Pittsburgh Pittsburgh Int. | 21:18 San Antonio San Antonio | 5h 32m layover 1h 3m - Houston | United Airlines | UA2456 UA1338 |
| from $312 | 06:15 Pittsburgh Pittsburgh Int. | 11:11 San Antonio San Antonio | 5h 56m layover 0h 56m - Washington D.C. | United Airlines | UA3679 UA2671 |
| from $312 | 17:50 Pittsburgh Pittsburgh Int. | 22:49 San Antonio San Antonio | 5h 59m layover 1h 7m - Chicago | United Airlines | UA2248 UA1236 |
| from $312 | 07:10 Pittsburgh Pittsburgh Int. | 12:14 San Antonio San Antonio | 6h 4m layover 1h 13m - Chicago | United Airlines | UA1803 UA307 |
| from $214 | 12:08 Pittsburgh Pittsburgh Int. | 05:04+1 день San Antonio San Antonio | 17h 56m layover 4h 39m - Tampa 3h 42m - Las Vegas | Spirit Airlines | NK1318 NK410 NK1058 |
| from $226 | 13:20 Pittsburgh Pittsburgh Int. | 04:59+1 день San Antonio San Antonio | 16h 39m layover 4h 42m - Orlando 1h 45m - Las Vegas | Spirit Airlines | NK2856 NK1852 NK1058 |
| from $260 | 15:47 Pittsburgh Pittsburgh Int. | 10:09+1 день San Antonio San Antonio | 19h 22m layover 5h 19m - Nashville 7h 9m - Orlando | Allegiant Air | G42734 NK3130 NK446 |
| from $300 | 19:40 Pittsburgh Pittsburgh Int. | 13:52+1 день San Antonio San Antonio | 19h 12m layover 1h 54m - Las Vegas 8h 20m - Los Angeles | Spirit Airlines | NK1513 NK465 NK497 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on May 12, 2025
Flight Schedule Pittsburgh (Pennsylvania) to San Antonio (Texas)
Full flight schedule will help you in detecting at what time planes fly from Pittsburgh to San Antonio. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
| Departure | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
06:00 — 17:37
|
06:00 — 07:56
NK2857
Spirit Airlines
Pittsburgh — Las Vegas
5h 1m stop
12:57 — 17:37
NK449
Spirit Airlines
Las Vegas — San Antonio
|
12h 37m including layover |
Find flight
from$179 |
|
|
06:00 — 16:56
|
06:00 — 08:54
NK1675
Spirit Airlines
Pittsburgh — Miami
5h 38m stop
14:32 — 16:56
NK1446
Spirit Airlines
Miami — San Antonio
|
11h 56m including layover |
Find flight
from$180 |
|
|
07:00 — 15:50
|
07:00 — 08:30
UA3688
United Airlines
Pittsburgh — Newark
3h 55m stop
12:25 — 15:50
UA1328
United Airlines
Newark — San Antonio
|
9h 50m including layover |
Find flight
from$312 |
|
|
07:10 — 12:14
|
07:10 — 07:50
UA1803
United Airlines
Pittsburgh — Chicago
1h 13m stop
09:03 — 12:14
UA307
United Airlines
Chicago — San Antonio
|
6h 4m including layover |
Find flight
from$312 |
|
|
08:35 — 15:50
|
08:35 — 10:09
UA3669
United Airlines
Pittsburgh — Newark
2h 16m stop
12:25 — 15:50
UA1328
United Airlines
Newark — San Antonio
|
8h 15m including layover |
Find flight
from$312 |
|
|
08:45 — 15:19
|
08:45 — 10:14
UA3669
United Airlines
Pittsburgh — Newark
1h 45m stop
11:59 — 15:19
UA1027
United Airlines
Newark — San Antonio
|
7h 34m including layover |
Find flight
from$318 |
|
|
09:34 — 15:50
|
09:34 — 11:00
UA4564
United Airlines
Pittsburgh — Newark
1h 25m stop
12:25 — 15:50
UA1328
United Airlines
Newark — San Antonio
|
7h 16m including layover |
Find flight
from$312 |
|
|
09:50 — 17:18
|
09:50 — 12:33
NK1053
Spirit Airlines
Pittsburgh — Miami
2h 47m stop
15:20 — 17:18
NK955
Spirit Airlines
Miami — San Antonio
|
8h 28m including layover |
Find flight
from$240 |
|
|
12:40 — 19:13
|
12:40 — 15:08
UA6147
United Airlines
Pittsburgh — Houston
2h 57m stop
18:05 — 19:13
UA1244
United Airlines
Houston — San Antonio
|
7h 33m including layover |
Find flight
from$372 |
|
|
13:00 — 19:22
|
13:00 — 15:40
UA6378
United Airlines
Pittsburgh — Houston
2h 30m stop
18:10 — 19:22
UA1477
United Airlines
Houston — San Antonio
|
7h 22m including layover |
Find flight
from$314 |
|
|
13:01 — 17:43
|
13:00 — 15:40
UA6378
United Airlines
Pittsburgh — Houston
53m stop
16:30 — 17:44
UA6135
United Airlines
Houston — San Antonio
|
5h 42m including layover |
Find flight
from$314 |
|
|
14:10 — 15:55
+1 day
|
14:10 — 15:42
UA3717
United Airlines
Pittsburgh — Newark
20h 48m stop
12:30 — 15:55
UA2095
United Airlines
Newark — San Antonio
|
26h 45m including layover |
Find flight
from$400 |
|
|
14:20 — 00:05
+1 day
|
14:20 — 16:46
G42744
Allegiant Air
Pittsburgh — Orlando
5h 9m stop
21:55 — 00:05
NK1620
Spirit Airlines
Orlando — San Antonio
|
10h 45m including layover |
Find flight
from$189 |
|
|
15:01 — 19:58
|
15:00 — 16:14
UA3579
United Airlines
Pittsburgh — Washington D.C.
55m stop
17:10 — 19:58
UA1869
United Airlines
Washington D.C. — San Antonio
|
5h 57m including layover |
Find flight
from$372 |
|
|
16:41 — 12:02
+1 day
|
16:41 — 18:21
F94373
Frontier Airlines
Pittsburgh — Denver
14h 22m stop
08:43 — 12:02
F92356
Frontier Airlines
Denver — San Antonio
|
20h 21m including layover |
Find flight
from$93 |
|
|
16:46 — 21:18
|
16:46 — 19:07
UA2456
United Airlines
Pittsburgh — Houston
1h 3m stop
20:10 — 21:18
UA1338
United Airlines
Houston — San Antonio
|
5h 32m including layover |
Find flight
from$312 |
|
|
17:50 — 22:49
|
17:50 — 18:33
UA2248
United Airlines
Pittsburgh — Chicago
1h 7m stop
19:40 — 22:49
UA1236
United Airlines
Chicago — San Antonio
|
5h 59m including layover |
Find flight
from$312 |
|
|
17:52 — 23:10
|
17:44 — 18:32
UA1398
United Airlines
Pittsburgh — Chicago
1h 14m stop
20:02 — 23:12
UA1504
United Airlines
Chicago — San Antonio
|
6h 18m including layover |
Find flight
from$314 |
|
|
18:21 — 23:22
|
18:21 — 20:48
NK1317
Spirit Airlines
Pittsburgh — Orlando
52m stop
21:40 — 23:22
NK446
Spirit Airlines
Orlando — San Antonio
|
6h 1m including layover |
Find flight
from$180 |
|
|
18:50 — 15:55
+1 day
|
18:50 — 20:32
UA3704
United Airlines
Pittsburgh — Newark
15h 58m stop
12:30 — 15:55
UA2095
United Airlines
Newark — San Antonio
|
22h 5m including layover |
Find flight
from$400 |
|
|
19:20 — 14:07
+1 day
|
19:20 — 22:00
AS412
Alaska Airlines
Pittsburgh — Seattle
9h 59m stop
07:59 — 14:07
AS494
Alaska Airlines
Seattle — San Antonio
|
19h 47m including layover |
Find flight
from$401 |
|
|
19:40 — 04:59
+1 day
|
19:40 — 21:31
NK1513
Spirit Airlines
Pittsburgh — Las Vegas
2h 55m stop
00:26 — 04:59
NK1058
Spirit Airlines
Las Vegas — San Antonio
|
10h 19m including layover |
Find flight
from$202 |
|
*Departure and arrival times - local. Updated on May 12, 2025
Flight Information
Below we will explain in detail what the flights cost on the destination from Pittsburgh to San Antonio depends on and how to choose the most interesting flight option for you.
Distance between Pittsburgh and San Antonio is 2054 miles. Time difference between the cities is 1h. Airplanes depart 06:00 to 19:40 from 3 Pittsburgh airports and arrive 06:00 to 19:40 to 5 San Antonio airports. Average flight time is 10h 38m.
- The fastest flight 5h 32m
- Average flight time 10h 38m
- The earliest flight 06:00
- The latest flight 19:40
- Distance 1277 ml
The cheapest months to travel to San Antonio are january (from 93 $), december (from 179 $), february (from 180 $).
The most expensive months are november (from 183 $), february (from 180 $), december (from 179 $).
What is the lowest airfare Pittsburgh to San Antonio?
The cheapest plane ticket found by our users is $93. This airfare is for economy class on one-way F94373 flight by Frontier Airlines for January 12, 2025 which leaves Pittsburgh Int. in Pittsburgh at 16:41 am and arrives at San Antonio San Antonio at 12:02.
Economy class
$93
Business class
?
First class
?
Popular Airlines on the Route
The flight Pittsburgh — San Antonio is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 3 departures per week at the price of from $ 353 . And the most expensive tickets are offered by United Airlines airline - from $ 1129.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 172 flights with layovers on the route. The fastest connecting flight is UA2456 by United Airlines takes 5h 32m and the cheapest is F94373 by Frontier Airlines for $93.
- AS - Alaska Airlinesfrom $353Find
- F9 - Frontier Airlinesfrom $93Find
- MX - Mexicanafrom $322Find
- UA - United Airlinesfrom $312Find
- NK - Spirit Airlinesfrom $179Find
- G4 - Allegiant Airfrom $189Find
See more connecting flights
Airports
You can fly from Pittsburgh to San Antonio from 3 airports (Allegheny County, Pittsburgh Int., Civic Ar Heli).
Pittsburgh airports
- Allegheny County-AGCFind
- Pittsburgh Int.-PITfrom $93Find
- Civic Ar Heli-CVAFind
San Antonio airports
- Randolph AFB-RNDFind
- Martindale AAF-MDAFind
- San Antonio-SATFind
- Kelly AFB-SKFFind
- Stinson Municipal-SSFFind
Airplanes
There are flights to San Antonio from Pittsburgh by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Pittsburgh
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Top International Destinations from Pittsburgh
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
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