Cheap flights from San Antonio to Pittsburgh from $121
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 6/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Spirit Airlines flights from San Antonio to Pittsburgh
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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 $343. 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 21 weeks ahead of your departure date. In general, you can expect to find flights to Pittsburgh for around $401 when searching 21 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 $305 on momondo.
What is the cheapest airline that flies from San Antonio to Pittsburgh?
Spirit Airlines, Delta, and Frontier are the most popular carriers operating from San Antonio to Pittsburgh
What airlines fly to Pittsburgh?
American Airlines, Southwest and Delta are the top three most popular airlines that fly to Pittsburgh from San Antonio according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Pittsburgh. Keep in mind that there are 6 different airlines that fly to Pittsburgh on a routine basis, so you have a few additional options to choose from.
When to book flights from San Antonio to Pittsburgh
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
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 44m.
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?
As of June 2025, there are 5 operators available to choose from 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?
momondo data reveals that the most frequently booked airline on the route from San Antonio to Pittsburgh is American Airlines, representing 42% of all bookings. The subsequent popular airlines are Southwest at 22%, Delta at 18%, and Spirit Airlines at 10%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $213 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $267 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $296 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $332 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $336 | Free Cancellation | Rating 8.0 4,287 reviews |
Southwest Flights From San Antonio to Pittsburgh
Southwest flight deals from San Antonio to Pittsburgh start from $336 round-trip. Over the 2 Southwest flights for this route in a normal week, average airfare is usually $424 round-trip - but some users have found much cheaper deals with momondo.
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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.