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Cheap flights from San Antonio to Pittsburgh from $115

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 1/8. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
10:26 am - 11:59 pm
SAT
-
PIT
12h 33m1 stop
Spirit Airlines Logo
6:00 am - 9:30 am
PIT
-
SAT
28h 30m1 stop
$188Spirit Airlines
Wed, Feb 18 - Wed, Feb 25
Multiple Airlines Logo
10:35 am - 9:40 am
SAT
-
PIT
22h 05m1 stop
Multiple Airlines Logo
8:31 pm - 7:29 pm
PIT
-
SAT
23h 58m1 stop
$192Multiple Airlines
Fri, Feb 6 - Sat, Feb 14
Multiple Airlines Logo
10:26 am - 11:59 pm
SAT
-
PIT
12h 33m1 stop
Multiple Airlines Logo
6:00 am - 1:12 pm
PIT
-
SAT
32h 12m2 stops
$201Multiple Airlines
Wed, Feb 18 - Wed, Feb 25
Multiple Airlines Logo
1:57 pm - 10:34 am
SAT
-
PIT
19h 37m1 stop
Multiple Airlines Logo
6:00 am - 9:30 am
PIT
-
SAT
28h 30m1 stop
$223Multiple Airlines
Thu, Feb 12 - Mon, Feb 16
Spirit Airlines Logo
2:39 pm - 10:42 pm
SAT
-
PIT
7h 03m1 stop
Spirit Airlines Logo
5:50 pm - 9:40 am
PIT
-
SAT
16h 50m1 stop
$235Spirit Airlines
Tue, Jan 6 - Sat, Jan 10
Spirit Airlines Logo
10:26 am - 11:59 pm
SAT
-
PIT
12h 33m1 stop
Spirit Airlines Logo
6:00 am - 11:59 pm
PIT
-
SAT
18h 59m3 stops
$237Spirit Airlines
Wed, Feb 18 - Wed, Feb 25
Multiple Airlines Logo
1:57 pm - 10:34 am
SAT
-
PIT
19h 37m1 stop
Multiple Airlines Logo
6:43 pm - 9:30 am
PIT
-
SAT
39h 47m2 stops
$241Multiple Airlines
Thu, Feb 12 - Mon, Feb 16
Spirit Airlines Logo
10:35 am - 11:44 pm
SAT
-
PIT
12h 09m1 stop
Spirit Airlines Logo
6:43 pm - 11:59 pm
PIT
-
SAT
6h 16m1 stop
$244Spirit Airlines
Fri, Feb 6 - Sat, Feb 14
Multiple Airlines Logo
6:18 pm - 9:40 am
SAT
-
PIT
38h 22m2 stops
Multiple Airlines Logo
10:45 am - 11:52 pm
PIT
-
SAT
14h 07m1 stop
$245Multiple Airlines
Mon, Jan 19 - Mon, Jan 26
Spirit Airlines Logo
2:39 pm - 9:58 am
SAT
-
PIT
18h 19m1 stop
Spirit Airlines Logo
5:50 pm - 9:40 am
PIT
-
SAT
16h 50m1 stop
$266Spirit Airlines
Mon, Jan 5 - Fri, Jan 9

Spirit Airlines flights from San Antonio to Pittsburgh

Our best Spirit Airlines deals on San Antonio to Pittsburgh flight tickets
Spirit Airlines
Feb 18
SAT10:26 amSan Antonio
12h 33m
1 stop
PIT11:59 pmPittsburgh
Feb 25
PIT6:00 amPittsburgh
28h 30m
1 stop
SAT9:30 amSan Antonio
$188
Find similar
Spirit Airlines
Jan 6
SAT2:39 pmSan Antonio
7h 03m
1 stop
PIT10:42 pmPittsburgh
Jan 10
PIT5:50 pmPittsburgh
16h 50m
1 stop
SAT9:40 amSan Antonio
$235
Find similar
Spirit Airlines
Feb 18
SAT10:26 amSan Antonio
12h 33m
1 stop
PIT11:59 pmPittsburgh
Feb 25
PIT6:00 amPittsburgh
18h 59m
3 stops
SAT11:59 pmSan Antonio
$237
Find similar

United Airlines flights from San Antonio to Pittsburgh

Our best United Airlines deals on San Antonio to Pittsburgh flight tickets
United Airlines
Feb 6
SAT11:43 amSan Antonio
8h 07m
2 stops
PIT8:50 pmPittsburgh
Feb 14
PIT7:00 amPittsburgh
9h 38m
2 stops
SAT3:38 pmSan Antonio
$371
Find similar
United Airlines
Jan 17
SAT4:04 pmSan Antonio
5h 26m
1 stop
PIT10:30 pmPittsburgh
Jan 21
PIT10:49 amPittsburgh
9h 52m
2 stops
SAT7:41 pmSan Antonio
$389
Find similar
United Airlines
Jan 21
SAT9:50 amSan Antonio
4h 52m
1 stop
PIT3:42 pmPittsburgh
Jan 22
PIT7:28 amPittsburgh
8h 22m
1 stop
SAT2:50 pmSan Antonio
$407
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 23, 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 2/18

10:26 am-11:59 pm

1 stop12h 33m

Pittsburgh

Wed 2/25

6:00 am-9:30 am

1 stop28h 30m

$188

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Fri 2/6

10:35 am-9:40 am

1 stop22h 05m

Pittsburgh

Sat 2/14

8:31 pm-7:29 pm

1 stop23h 58m

$192

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Wed 2/18

10:26 am-11:59 pm

1 stop12h 33m

Pittsburgh

Wed 2/25

6:00 am-1:12 pm

2 stops32h 12m

$201

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Thu 2/12

1:57 pm-10:34 am

1 stop19h 37m

Pittsburgh

Mon 2/16

6:00 am-9:30 am

1 stop28h 30m

$223

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Tue 1/6

2:39 pm-10:42 pm

1 stop7h 03m

Pittsburgh

Sat 1/10

5:50 pm-9:40 am

1 stop16h 50m

$235

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Wed 2/18

10:26 am-11:59 pm

1 stop12h 33m

Pittsburgh

Wed 2/25

6:00 am-11:59 pm

3 stops18h 59m

$237

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Thu 2/12

1:57 pm-10:34 am

1 stop19h 37m

Pittsburgh

Mon 2/16

6:43 pm-9:30 am

2 stops39h 47m

$241

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Fri 2/6

10:35 am-11:44 pm

1 stop12h 09m

Pittsburgh

Sat 2/14

6:43 pm-11:59 pm

1 stop6h 16m

$244

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Mon 1/19

6:18 pm-9:40 am

2 stops38h 22m

Pittsburgh

Mon 1/26

10:45 am-11:52 pm

1 stop14h 07m

$245

San AntonioPittsburgh

SAT - PIT

SATPIT

San Antonio

Mon 1/5

2:39 pm-9:58 am

1 stop18h 19m

Pittsburgh

Fri 1/9

5:50 pm-9:40 am

1 stop16h 50m

$266

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 $400 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 $241 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 27% 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 02m

Direct flights

None
The fastest flight from San Antonio to Pittsburgh takes 5h 02m
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 5h 02m.

  • 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
9,105 reviews
Search United Airlines flights
Spirit AirlinesPriceFrom $231Free CancellationRating
6.3
8,196 reviews
Search Spirit Airlines flights
DeltaPriceFrom $277Free CancellationRating
7.9
8,014 reviews
Search Delta flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
SouthwestPriceFrom $290Free CancellationRating
8.0
4,253 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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