PIT - SAT

$130 Find Cheap Flights from Pittsburgh to San Antonio - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$272
Typical prices: $365-$506
Frontier
Mon 10/29Tue 11/6
PIT - SAT • 1 stop
Cheapest one-way
$130
Typical prices: $208-$334
Frontier
Sat 10/13
PIT - SAT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Pittsburgh and San Antonio. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
22 weeks
in advance
Our data shows that travelers who book at least 22 weeks in advance save around 50% compared to booking last minute.
Insights
Insights
When to travel
November
Cheapest • 13% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Fort Lauderdale (FLL)
Cheapest • Avg $233 (round-trip)
Lambert-St Louis (STL)
Shortest trip • 4h 40m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Pittsburgh to San Antonio (PIT-SAT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to San Antonio

Thu, Oct 29 - Fri, Nov 6
Frontier Logo
6:27 pm - 9:18 amPIT  Pittsburgh-SAT San Antonio
15h 51m1 stop Orlando
Frontier Logo
10:13 am - 5:32 pmSAT  San Antonio-PIT Pittsburgh
6h 19m1 stop Orlando
$272Frontier
Thu, Oct 29 - Mon, Nov 2
Frontier Logo
6:27 pm - 9:18 amPIT  Pittsburgh-SAT San Antonio
15h 51m1 stop Orlando
Frontier Logo
10:13 am - 5:32 pmSAT  San Antonio-PIT Pittsburgh
6h 19m1 stop Orlando
$298Frontier
Mon, Oct 26 - Thu, Oct 29
Southwest Logo
6:55 pm - 11:55 pmPIT  Pittsburgh-SAT San Antonio
6h 00m1 stop Orlando
Southwest Logo
5:00 pm - 10:35 pmSAT  San Antonio-PIT Pittsburgh
4h 35m1 stop Lambert-St Louis
$351Southwest
Thu, Oct 22 - Mon, Oct 26
Southwest Logo
8:55 pm - 12:45 amPIT  Pittsburgh-SAT San Antonio
4h 50m1 stop Nashville Intl
Southwest Logo
5:45 pm - 12:20 amSAT  San Antonio-PIT Pittsburgh
5h 35m1 stop Tampa
$351Southwest
Sat, Oct 31 - Tue, Nov 3
American Airlines Logo
6:00 am - 11:01 amPIT  Pittsburgh-SAT San Antonio
6h 01m1 stop Charlotte Douglas
American Airlines Logo
8:00 am - 2:39 pmSAT  San Antonio-PIT Pittsburgh
5h 39m1 stop Dallas/Fort Worth
$351American Airlines
Tue, Nov 3 - Sat, Nov 7
American Airlines Logo
1:43 pm - 8:29 pmPIT  Pittsburgh-SAT San Antonio
7h 46m1 stop Washington, D.C. Reagan-National
American Airlines Logo
7:00 am - 2:39 pmSAT  San Antonio-PIT Pittsburgh
6h 39m1 stop Dallas/Fort Worth
$351American Airlines
Sat, Oct 17 - Sat, Oct 24
United Airlines Logo
10:56 am - 4:31 pmPIT  Pittsburgh-SAT San Antonio
6h 35m1 stop Chicago O'Hare Intl
United Airlines Logo
5:30 am - 11:35 amSAT  San Antonio-PIT Pittsburgh
5h 05m1 stop Houston George Bush Intcntl
$351United Airlines
Thu, Oct 29 - Wed, Nov 4
United Airlines Logo
12:55 pm - 6:05 pmPIT  Pittsburgh-SAT San Antonio
6h 10m1 stop Houston George Bush Intcntl
United Airlines Logo
5:30 am - 11:31 amSAT  San Antonio-PIT Pittsburgh
5h 01m1 stop Houston George Bush Intcntl
$351United Airlines
Sat, Oct 10 - Wed, Oct 14
Delta Logo
5:59 pm - 11:26 pmPIT  Pittsburgh-SAT San Antonio
6h 27m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:29 pm - 12:46 amSAT  San Antonio-PIT Pittsburgh
7h 17m1 stop Atlanta Hartsfield-Jackson
$351Delta
Wed, Oct 14 - Tue, Oct 20
Delta Logo
6:00 am - 10:41 amPIT  Pittsburgh-SAT San Antonio
5h 41m1 stop Detroit Metropolitan Wayne County
Delta Logo
7:50 am - 3:58 pmSAT  San Antonio-PIT Pittsburgh
7h 08m1 stop Atlanta Hartsfield-Jackson
$351Delta
Booking Insights

Price, demand and travel trends for Pittsburgh to San Antonio flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Pittsburgh to San Antonio?

Round-trip flights from Pittsburgh to San Antonio typically range from $365 to $506. The lowest price found in the past 5 days was $272, on Frontier.

What's the cheapest day of the week to fly from Pittsburgh to San Antonio?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Pittsburgh to San Antonio. It’s 8% cheaper than the average day, while Sunday is the most expensive, with prices 16% higher.

What’s the cheapest month to fly from Pittsburgh to San Antonio?

•November is the cheapest month to fly from Pittsburgh to San Antonio at $371 round-trip.
•July ($548) and June ($486) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 47% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Pittsburgh to San Antonio the cheapest?

Flights from Pittsburgh to San Antonio are cheapest 22 weeks before departure. Booking in this window typically costs about 50% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Pittsburgh to San Antonio flights

Low season

September

Cheapest flight

$130
Beat the crowds with an average 26% drop in travelers.
The most popular month to fly with an average 27% increase in travelers.
One-way flight from Pittsburgh to San Antonio

When to book flights from Pittsburgh to San Antonio

Are your dates flexible? Find out the best times to travel from Pittsburgh to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Pittsburgh to San Antonio flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Pittsburgh to San Antonio?

    Two cabin classes are available on flights from Pittsburgh to San Antonio:

    • Economy Class
    • First Class

  • How long is a flight from Pittsburgh to San Antonio?

    A nonstop flight from Pittsburgh to San Antonio takes 00m, covering 1,275 miles.

  • Do I need a passport to fly from Pittsburgh to San Antonio?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Pittsburgh to San Antonio flight?

    Round-trip flights from Pittsburgh to San Antonio range from $365 to $506, with an average of $427 over the past 12 months. Anything below $365 counts as a good deal.

  • How expensive are last-minute Pittsburgh to San Antonio flights?

    Last-minute fares on this route (booked within two weeks of departure) run 64% above the $427 route average. Book 22 weeks before departure for the lowest fares.

  • How are flight prices from Pittsburgh to San Antonio looking right now?

    One-way fares from Pittsburgh to San Antonio are currently lower than usual. Average one-way flight prices are about $169, which is 30% below the typical average for this route.

  • What car rental options are available at San Antonio Airport (SAT)?

    San Antonio Airport (SAT) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:

    • Europcar
    • Fox
    • Dollar
    • Hertz
    • Alamo

  • Which airports can I use when flying from Pittsburgh to San Antonio?

    Flights from Pittsburgh to San Antonio usually depart from Pittsburgh (PIT) and arrive at San Antonio (SAT).

  • Which airports do connecting flights from Pittsburgh to San Antonio pass through?

    One-stop flights from Pittsburgh to San Antonio most commonly connect through:

    • Dallas/Fort Worth (DFW) - 20% of one-stop connections
    • Nashville Intl (BNA) - 16% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 12% of one-stop connections
    • Orlando (MCO) - 11% of one-stop connections

  • Can I save money by using flexible dates for flights from Pittsburgh to San Antonio?

    Yes. Flexible dates can save you up to 21% on flights from Pittsburgh to San Antonio. Monday is the cheapest departure day at $396 round-trip on average, while Sunday is the most expensive at $496, a difference of $100.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Pittsburgh to San Antonio?

    Flying via Lambert-St Louis (STL) gives the shortest average 1-stop total travel time at 4h 40m, compared with 4h 40m via Dallas Love Field (DAL) and 5h 08m via Nashville Intl (BNA).

  • What is the time difference between Pittsburgh and San Antonio?

    San Antonio is 1 hour behind Pittsburgh (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Antonio?

    Some of the most popular sights in San Antonio are San Antonio River Walk, SeaWorld San Antonio and Alamodome. These are among the most viewed places in San Antonio on KAYAK.

Your guide to booking Pittsburgh to San Antonio flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Sunday. On this route, Monday flights average $396, about $100 less than Sunday fares (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 22 weeks before you fly. On this route, that window historically saves about 50% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Pittsburgh to San Antonio trip for November. Fares historically average $371 round-trip in that month - typically $177 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Antonio Airport.

    • Wyndham Garden San Antonio Airport
    • La Quinta Inn & Suites by Wyndham San Antonio Airport
    • Crowne Plaza San Antonio Airport By IHG

More options for your flight from Pittsburgh to San Antonio

Complete your trip to San Antonio with a hotel stay or car rental

Car rentals in San Antonio
Hotels in San Antonio
Vacations in San Antonio