Cheap flights from San Antonio to Pennsylvania from $78
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 Pennsylvania departing on 6/30. 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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How to get the cheapest flight ticket from San Antonio to Pennsylvania
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 Pennsylvania?
The month of February is, on average, the cheapest month to fly to Pennsylvania from San Antonio, with most prices found around $375. If you don’t want to visit Pennsylvania in February, then you should wait until January to fly from San Antonio, when ticket prices are also cheap, with an average price of $398.
What is the cheapest day to depart on your flight to Pennsylvania?
The cheapest day to depart on your flight to Pennsylvania is on a Wednesday when prices can be found for as low as $494. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,071. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.
What is the cheapest time of day to depart on your flight to Pennsylvania?
Our most recent data shows that the best time of day to fly to Pennsylvania is in the evening. Flights from San Antonio to Pennsylvania during this time can be as low as $280. In contrast, the most expensive time of day to depart to Pennsylvania is at noon when prices are around $732.
What is the cheapest San Antonio to Pennsylvania flight route?
Fly from San Antonio to Philadelphia for the best San Antonio - Pennsylvania flight prices
How far in advance should I book a flight to Pennsylvania?
You are more likely to see cheaper flights to Pennsylvania from San Antonio when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around $443 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from San Antonio for as low as $338 on momondo.
What cabin class options are available on San Antonio to Pennsylvania flights?
There are 4 cabin classes available to choose from on San Antonio to Pennsylvania flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from San Antonio to Pennsylvania?
Spirit Airlines, United Airlines, and Frontier are the most popular carriers operating from San Antonio to Pennsylvania
What airlines fly to Pennsylvania?
American Airlines, Delta and Southwest are the top three most popular airlines that fly to Pennsylvania from San Antonio according to our data. American Airlines is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Pennsylvania. Keep in mind that there are 7 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Antonio to Pennsylvania on average per day?
20 flights are operational daily from San Antonio to Pennsylvania as of June 2025. The most popular departure time for this route is 12:00PM, with 100% of flights per day taking off in the afternoon.
How many flights depart from San Antonio to Pennsylvania on average per week?
The number of flights available between San Antonio and Pennsylvania is 144 per week as of June 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.
Cheap San Antonio to Pennsylvania flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Pennsylvania
Best Price Found | $78 |
|---|---|
Fastest flight time | 3h 11m |
Direct flights | Every day |
Airports in Pennsylvania | 7 airports |
When did momondo last update prices for flights from San Antonio Airport to Pennsylvania?
Prices for flights from San Antonio Airport to Pennsylvania were last updated today.
How many operators does momondo search for flights from San Antonio Airport to Pennsylvania?
As of June 2025, there are 7 operators available to choose from for flights from San Antonio Airport to Pennsylvania.
How old do you have to be to fly from San Antonio Airport to Pennsylvania?
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 Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The necessary travel and health documents for your Pennsylvania 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 plane model from San Antonio to Pennsylvania?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Antonio to Pennsylvania is Airbus A319 (58.24% of total bookings). The next most popular plane models are Airbus A320-100/200 (7.69%), Boeing 737-800 (6.59%), and Airbus A321neo (5.49%).
Best airlines flying from San Antonio to Pennsylvania
Compare and see reviews for airlines that fly from San Antonio to Pennsylvania with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $109 | Free Cancellation | Rating 5.9 3,296 reviews | |||
| PriceFrom $149 | Free Cancellation | Rating 6.3 8,061 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $266 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $268 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $334 | Free Cancellation | Rating 8.0 4,278 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Antonio to Pennsylvania?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Pennsylvania from San Antonio.
Can I find flights from San Antonio to Pennsylvania with flexible booking policies on momondo?
momondo does allow users to show only those flights to Pennsylvania from San Antonio which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from San Antonio to Pennsylvania?
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 Pennsylvania.
I’m not ready to book a flight from San Antonio to Pennsylvania right now. Can momondo alert me if prices change?
If you are not ready to book a flight from San Antonio to Pennsylvania now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pennsylvania and let you know when they change.