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Cheap flights from San Antonio to Pittsburgh from $74

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Pittsburgh departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Antonio to Pittsburgh

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:57 am - 10:37 pm
SAT
-
PIT
12h 40m1 stop
American Airlines Logo
11:30 am - 10:42 pm
PIT
-
SAT
12h 12m1 stop
$198American Airlines
Wed, Jan 21 - Sat, Jan 24
Spirit Airlines Logo
10:35 am - 11:44 pm
SAT
-
PIT
12h 09m1 stop
Spirit Airlines Logo
5:50 pm - 9:40 am
PIT
-
SAT
16h 50m1 stop
$201Spirit Airlines
Sat, Jan 24 - Fri, Jan 30
American Airlines Logo
6:01 am - 9:12 pm
SAT
-
PIT
14h 11m1 stop
American Airlines Logo
9:30 am - 4:10 pm
PIT
-
SAT
7h 40m1 stop
$203American Airlines
Sat, Jan 17 - Wed, Jan 21
Spirit Airlines Logo
6:30 am - 4:45 pm
SAT
-
PIT
9h 15m1 stop
Spirit Airlines Logo
5:50 pm - 9:40 am
PIT
-
SAT
16h 50m1 stop
$206Spirit Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
9:50 am - 3:42 pm
SAT
-
PIT
4h 52m1 stop
United Airlines Logo
10:35 am - 5:33 pm
PIT
-
SAT
7h 58m2 stops
$208United Airlines
Wed, Jan 21 - Sat, Jan 24
Spirit Airlines Logo
10:35 am - 11:44 pm
SAT
-
PIT
12h 09m1 stop
Spirit Airlines Logo
5:50 pm - 9:40 am
PIT
-
SAT
16h 50m1 stop
$209Spirit Airlines
Fri, Jan 16 - Sun, Jan 18
Spirit Airlines Logo
10:35 am - 9:40 am
SAT
-
PIT
22h 05m1 stop
Spirit Airlines Logo
5:50 pm - 9:40 am
PIT
-
SAT
16h 50m1 stop
$214Spirit Airlines
Mon, Jan 26 - Fri, Jan 30
Multiple Airlines Logo
10:35 am - 9:40 am
SAT
-
PIT
22h 05m1 stop
Multiple Airlines Logo
8:30 am - 7:33 pm
PIT
-
SAT
12h 03m2 stops
$216Multiple Airlines
Mon, Jan 26 - Fri, Jan 30
Spirit Airlines Logo
10:35 am - 11:44 pm
SAT
-
PIT
12h 09m1 stop
Spirit Airlines Logo
1:00 pm - 9:40 am
PIT
-
SAT
21h 40m2 stops
$224Spirit Airlines
Fri, Jan 16 - Sun, Jan 18
Spirit Airlines Logo
10:35 am - 11:44 pm
SAT
-
PIT
12h 09m1 stop
Spirit Airlines Logo
10:45 am - 11:52 pm
PIT
-
SAT
14h 07m1 stop
$229Spirit Airlines
Thu, Jan 8 - Mon, Jan 12

American Airlines flights from San Antonio to Pittsburgh

Our best American Airlines deals on San Antonio to Pittsburgh flight tickets
American Airlines
Jan 21
SAT8:57 amSan Antonio
12h 40m
1 stop
PIT10:37 pmPittsburgh
Jan 24
PIT11:30 amPittsburgh
12h 12m
1 stop
SAT10:42 pmSan Antonio
$198
Find similar
American Airlines
Jan 17
SAT6:01 amSan Antonio
14h 11m
1 stop
PIT9:12 pmPittsburgh
Jan 21
PIT9:30 amPittsburgh
7h 40m
1 stop
SAT4:10 pmSan Antonio
$203
Find similar
American Airlines
Dec 16
SAT8:17 amSan Antonio
8h 10m
1 stop
PIT5:27 pmPittsburgh
Jan 2
PIT5:00 amPittsburgh
6h 56m
1 stop
SAT10:56 amSan Antonio
$392
Find similar

United Airlines flights from San Antonio to Pittsburgh

Our best United Airlines deals on San Antonio to Pittsburgh flight tickets
United Airlines
Jan 21
SAT9:50 amSan Antonio
4h 52m
1 stop
PIT3:42 pmPittsburgh
Jan 24
PIT10:35 amPittsburgh
7h 58m
2 stops
SAT5:33 pmSan Antonio
$208
Find similar
United Airlines
Jan 8
SAT9:50 amSan Antonio
4h 52m
1 stop
PIT3:42 pmPittsburgh
Jan 12
PIT6:10 amPittsburgh
6h 09m
1 stop
SAT11:19 amSan Antonio
$308
Find similar
United Airlines
Jan 8
SAT7:06 amSan Antonio
8h 34m
1 stop
PIT4:40 pmPittsburgh
Jan 12
PIT6:10 amPittsburgh
6h 09m
1 stop
SAT11:19 amSan Antonio
$313
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Pittsburgh 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, momondo users made 832,500 searches. Data last updated December 4, 2025.
Use the filters below to find and compare flights from San Antonio to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Wed 1/21

8:57 am-10:37 pm

1 stop12h 40m

Pittsburgh

Sat 1/24

11:30 am-10:42 pm

1 stop12h 12m

$198

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Sat 1/24

10:35 am-11:44 pm

1 stop12h 09m

Pittsburgh

Fri 1/30

5:50 pm-9:40 am

1 stop16h 50m

$201

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Sat 1/17

6:01 am-9:12 pm

1 stop14h 11m

Pittsburgh

Wed 1/21

9:30 am-4:10 pm

1 stop7h 40m

$203

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Wed 2/4

6:30 am-4:45 pm

1 stop9h 15m

Pittsburgh

Sun 2/8

5:50 pm-9:40 am

1 stop16h 50m

$206

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Wed 1/21

9:50 am-3:42 pm

1 stop4h 52m

Pittsburgh

Sat 1/24

10:35 am-5:33 pm

2 stops7h 58m

$208

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Fri 1/16

10:35 am-11:44 pm

1 stop12h 09m

Pittsburgh

Sun 1/18

5:50 pm-9:40 am

1 stop16h 50m

$209

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Mon 1/26

10:35 am-9:40 am

1 stop22h 05m

Pittsburgh

Fri 1/30

5:50 pm-9:40 am

1 stop16h 50m

$214

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Mon 1/26

10:35 am-9:40 am

1 stop22h 05m

Pittsburgh

Fri 1/30

8:30 am-7:33 pm

2 stops12h 03m

$216

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Fri 1/16

10:35 am-11:44 pm

1 stop12h 09m

Pittsburgh

Sun 1/18

1:00 pm-9:40 am

2 stops21h 40m

$224

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Thu 1/8

10:35 am-11:44 pm

1 stop12h 09m

Pittsburgh

Mon 1/12

10:45 am-11:52 pm

1 stop14h 07m

$229

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Pittsburgh from

How to get the cheapest flight ticket from San Antonio to Pittsburgh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Pittsburgh?

In general, August is the cheapest month to fly from San Antonio to Pittsburgh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $311. The month of September is another great option to travel to Pittsburgh, with average flight prices from San Antonio averaging around $349.

What is the cheapest day to depart on your flight to Pittsburgh?

The cheapest day to depart on your flight to Pittsburgh is on a Wednesday when prices can be found for as low as $372. This is often the case because there is less demand to fly during this day of the week. Flights from San Antonio to Pittsburgh on a Monday will generally be more expensive and average around $519. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Pittsburgh?

Our data shows that the cheapest San Antonio to Pittsburgh flights are usually those with departure times in the evening. Our users have found flights to Pittsburgh in the evening for as low as $285. Flights to Pittsburgh are more costly in the morning, with an average ticket price of $415. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Pittsburgh?

You are more likely to see cheaper flights to Pittsburgh from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around $408 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pittsburgh from San Antonio for as low as $226 on momondo.

How have San Antonio to Pittsburgh flight prices changed over time?

As of December 2025, prices for San Antonio to Pittsburgh flights are approximately 28% more expensive when compared to flights at the same time last year.

When to book flights from San Antonio to Pittsburgh

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Pittsburgh according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Pittsburgh (SAT to PIT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Pittsburgh

Fastest flight time

5h 10m

Direct flights

None
The fastest flight from San Antonio to Pittsburgh takes 5h 10m
There are no direct flights from San Antonio to Pittsburgh. There are no popular flight routes from San Antonio to Pittsburgh.
Search flight deals

  • How far is San Antonio to Pittsburgh by plane?

    The straight-line distance from San Antonio to Pittsburgh is 1289.7 mi. In terms of flight time, this usually takes a little over 4h 52m.

  • When did momondo last update prices for flights from San Antonio Airport to Pittsburgh Airport?

    Prices for flights from San Antonio Airport to Pittsburgh Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Pittsburgh Airport?

  • How old do you have to be to fly from San Antonio Airport to Pittsburgh Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Pittsburgh Airport.

  • What documentation or ID do you need to fly to Pittsburgh Airport?

    The necessary travel and health documents for your Pittsburgh Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to Pittsburgh?

Best airlines flying from San Antonio to Pittsburgh

Compare and see reviews for airlines that fly from San Antonio to Pittsburgh with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $190Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights
Spirit AirlinesPriceFrom $231Free CancellationRating
6.3
8,157 reviews
Search Spirit Airlines flights
DeltaPriceFrom $267Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
SouthwestPriceFrom $316Free CancellationRating
8.0
4,250 reviews
Search Southwest flights

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Washington
Monroeville
Wheeling
Butler
Canonsburg
Triadelphia
New Castle
West Mifflin
Steubenville
Belle Vernon
Moon
Coraopolis
Wexford
Mars
Freeport
Cadiz
Chester
Bridgeport
Edgewood

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Pittsburgh?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Pittsburgh. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to Pittsburgh with flexible booking policies on momondo?

All flight searches from San Antonio to Pittsburgh on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Antonio to Pittsburgh?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Pittsburgh.

I’m not ready to book a flight from San Antonio to Pittsburgh right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Antonio to Pittsburgh flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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