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Cheap flights from Philadelphia to San Antonio (PHL - SAT) from $70

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — SAT
May 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
1 adult, Economy
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The best prices from Philadelphia to San Antonio are usually found in October or August, booked 38 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Philadelphia to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 5, 2024.

Popular in

December

Cheapest in

October

Round-trip from

$288

One-way from

$100
High demand for flights, 8% potential price rise
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Best time to find cheap flights, 9% potential price drop
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From Philadelphia to San Antonio
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One-way flight from Philadelphia to San Antonio
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What is the cheapest day to fly round-trip from Philadelphia to San Antonio?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 23% on the overall cost on flights from Philadelphia to San Antonio.

How far in advance should I book a flight from Philadelphia to San Antonio?

To save up to 75% on this flight, we recommend booking at least 39 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Philadelphia to San Antonio from $457 1-2 weeks out and tickets from $468 for flights departing within the next 72 hours.

What is the cheapest month to fly from Philadelphia to San Antonio?

October is one of the best times of the year to fly to San Antonio from Philadelphia. Prices for October average $440 per person but you can even find prices for as low as $130. The most expensive prices can be found in the month of December. Opting for a October flight can save you 8% on your journey compared to booking in December

When is the cheapest time to fly from Philadelphia to San Antonio (PHL - SAT)?

One of the essential ways to save on airfare from Philadelphia to San Antonio is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.

Cheap Frontier flights from Philadelphia to San Antonio

Explore cheap flight options specifically provided by Frontier for the route between Philadelphia and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Check out some of the cheapest Frontier flights we've come across from Philadelphia to San Antonio. Be sure to come back soon if the deals available don't appeal to you at this time.
Thu 5/168:17 pmPHL - SAT
1 stop13h 06mFrontier
Mon 5/208:00 pmSAT - PHL
1 stop10h 50mFrontier
Deal found 5/4$144
Fri 5/1711:01 pmPHL - SAT
1 stop11h 45mFrontier
Mon 5/208:00 pmSAT - PHL
1 stop24h 41mFrontier
Deal found 5/4$147
Sat 9/218:24 amPHL - SAT
1 stop10h 20mFrontier
Tue 9/246:40 pmSAT - PHL
1 stop11h 09mFrontier
Deal found 5/4$170
Fri 8/238:24 amPHL - SAT
1 stop10h 20mFrontier
Mon 8/266:40 pmSAT - PHL
1 stop11h 09mFrontier
Deal found 5/4$174
Sun 6/28:27 pmPHL - SAT
1 stop12h 56mFrontier
Thu 6/68:02 pmSAT - PHL
1 stop8h 34mFrontier
Deal found 5/4$180
Fri 5/178:27 pmPHL - SAT
1 stop12h 56mFrontier
Mon 5/279:23 amSAT - PHL
1 stop25h 47mFrontier
Deal found 5/4$236
Thu 6/2010:42 pmPHL - SAT
1 stop12h 07mFrontier
Sun 6/2310:58 pmSAT - PHL
1 stop12h 10mFrontier
Deal found 5/4$248
Fri 5/108:50 pmPHL - SAT
1 stop12h 30mFrontier
Thu 6/68:02 pmSAT - PHL
1 stop8h 34mFrontier
Deal found 5/4$258
Sun 7/1411:08 pmPHL - SAT
1 stop8h 49mFrontier
Mon 7/159:19 amSAT - PHL
1 stop7h 29mFrontier
Deal found 5/4$278

Cheap Spirit Airlines flights from Philadelphia to San Antonio

Explore cheap flight options specifically provided by Spirit Airlines for the route between Philadelphia and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Some of the lowest-priced Spirit Airlines flights we've found at this time heading from Philadelphia to San Antonio. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sat 5/117:57 pmPHL - SAT
1 stop29h 24mSpirit Airlines
Wed 5/152:31 pmSAT - PHL
1 stop7h 02mSpirit Airlines
Deal found 5/4$144
Fri 5/246:02 pmPHL - SAT
1 stop7h 19mSpirit Airlines
Wed 5/295:46 amSAT - PHL
1 stop8h 31mSpirit Airlines
Deal found 5/4$161
Tue 6/47:43 pmPHL - SAT
1 stop28h 54mSpirit Airlines
Thu 6/65:21 amSAT - PHL
1 stop16h 41mSpirit Airlines
Deal found 5/4$163
Mon 6/39:05 amPHL - SAT
1 stop16h 16mSpirit Airlines
Mon 6/108:28 pmSAT - PHL
2 stops15h 38mSpirit Airlines
Deal found 5/4$166
Tue 6/45:10 amPHL - SAT
2 stops12h 16mSpirit Airlines
Thu 6/63:05 pmSAT - PHL
2 stops33h 01mSpirit Airlines
Deal found 5/4$173
Fri 5/319:04 amPHL - SAT
1 stop16h 17mSpirit Airlines
Sun 6/25:46 amSAT - PHL
1 stop26h 14mSpirit Airlines
Deal found 5/4$179
Mon 6/39:05 amPHL - SAT
1 stop16h 16mSpirit Airlines
Mon 6/108:28 pmSAT - PHL
3 stops21h 44mSpirit Airlines
Deal found 5/4$181
Sat 5/255:10 amPHL - SAT
1 stop20h 11mSpirit Airlines
Mon 5/276:30 pmSAT - PHL
2 stops37h 30mSpirit Airlines
Deal found 5/4$186
Mon 5/278:59 pmPHL - SAT
2 stops28h 22mSpirit Airlines
Thu 5/3011:26 amSAT - PHL
1 stop10h 07mSpirit Airlines
Deal found 5/4$188

Cheap Philadelphia to San Antonio flights in May & June 2024

Find cheap flight options from Philadelphia to San Antonio specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 5, 2024.
Listed are some of the best fares we've found on flights departing from Philadelphia to San Antonio in 2024. Check back in a little while for more flight options.
Wed 5/225:35 amPHL - SAT
1 stop7h 15mMultiple Airlines
Wed 5/295:46 amSAT - PHL
1 stop8h 31mMultiple Airlines
Deal found 5/5$133
Wed 5/295:24 pmPHL - SAT
2 stops18h 12mSpirit Airlines
Fri 5/316:30 pmSAT - PHL
1 stop16h 21mSpirit Airlines
Deal found 5/5$134
Tue 6/45:10 amPHL - SAT
2 stops12h 16mMultiple Airlines
Thu 6/68:02 pmSAT - PHL
1 stop8h 34mMultiple Airlines
Deal found 5/4$142
Wed 5/294:17 pmPHL - SAT
1 stop9h 04mSpirit Airlines
Fri 5/316:30 pmSAT - PHL
1 stop25h 32mSpirit Airlines
Deal found 5/5$143
Thu 5/168:17 pmPHL - SAT
1 stop13h 06mFrontier
Mon 5/208:00 pmSAT - PHL
1 stop10h 50mFrontier
Deal found 5/4$144
Fri 5/1711:01 pmPHL - SAT
1 stop11h 45mFrontier
Mon 5/208:00 pmSAT - PHL
1 stop24h 41mFrontier
Deal found 5/4$147
Fri 5/178:27 pmPHL - SAT
1 stop12h 56mFrontier
Mon 5/208:00 pmSAT - PHL
1 stop10h 50mFrontier
Deal found 5/5$148
Fri 5/2411:01 pmPHL - SAT
1 stop13h 04mMultiple Airlines
Wed 5/295:46 amSAT - PHL
1 stop8h 31mMultiple Airlines
Deal found 5/3$155
Wed 5/2210:29 amPHL - SAT
3 stops34h 22mSpirit Airlines
Wed 5/295:46 amSAT - PHL
1 stop8h 31mSpirit Airlines
Deal found 5/5$156

Philadelphia to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Listed are some of the best fares we've found on flights departing from Philadelphia to San Antonio in 2024. Check back in a little while for more flight options.
Wed 5/225:35 amPHL - SAT
1 stop7h 15mMultiple Airlines
Wed 5/295:46 amSAT - PHL
1 stop8h 31mMultiple Airlines
Deal found 5/5$133
Wed 5/295:24 pmPHL - SAT
2 stops18h 12mSpirit Airlines
Fri 5/316:30 pmSAT - PHL
1 stop16h 21mSpirit Airlines
Deal found 5/5$134
Tue 6/45:10 amPHL - SAT
2 stops12h 16mMultiple Airlines
Thu 6/68:02 pmSAT - PHL
1 stop8h 34mMultiple Airlines
Deal found 5/4$142
Wed 5/294:17 pmPHL - SAT
1 stop9h 04mSpirit Airlines
Fri 5/316:30 pmSAT - PHL
1 stop25h 32mSpirit Airlines
Deal found 5/5$143
Thu 5/168:17 pmPHL - SAT
1 stop13h 06mFrontier
Mon 5/208:00 pmSAT - PHL
1 stop10h 50mFrontier
Deal found 5/4$144
Fri 5/1711:01 pmPHL - SAT
1 stop11h 45mFrontier
Mon 5/208:00 pmSAT - PHL
1 stop24h 41mFrontier
Deal found 5/4$147
Fri 5/178:27 pmPHL - SAT
1 stop12h 56mFrontier
Mon 5/208:00 pmSAT - PHL
1 stop10h 50mFrontier
Deal found 5/5$148
Fri 5/2411:01 pmPHL - SAT
1 stop13h 04mMultiple Airlines
Wed 5/295:46 amSAT - PHL
1 stop8h 31mMultiple Airlines
Deal found 5/3$155
Wed 5/2210:29 amPHL - SAT
3 stops34h 22mSpirit Airlines
Wed 5/295:46 amSAT - PHL
1 stop8h 31mSpirit Airlines
Deal found 5/5$156

Non-stop flights to San Antonio from Philadelphia

Discover non-stop flight options from Philadelphia to San Antonio. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
If you're seeking options on non-stop flights from Philadelphia to San Antonio, check out these fares. Users can also choose from other Philadelphia to San Antonio flights by using the search form above.
Wed 6/199:37 amPHL - SAT
Nonstop3h 50mAmerican Airlines
Tue 6/251:07 pmSAT - PHL
Nonstop3h 43mAmerican Airlines
Deal found 5/5$349
Sat 8/109:19 amPHL - SAT
Nonstop3h 40mAmerican Airlines
Tue 8/1312:40 pmSAT - PHL
Nonstop3h 44mAmerican Airlines
Deal found 5/4$352
Mon 9/308:20 amPHL - SAT
Nonstop3h 50mAmerican Airlines
Fri 10/41:10 pmSAT - PHL
Nonstop3h 40mAmerican Airlines
Deal found 5/4$387
Sat 7/138:36 amPHL - SAT
Nonstop3h 49mAmerican Airlines
Tue 7/1612:05 pmSAT - PHL
Nonstop3h 44mAmerican Airlines
Deal found 5/4$392
Wed 9/258:20 amPHL - SAT
Nonstop3h 50mAmerican Airlines
Mon 9/301:10 pmSAT - PHL
Nonstop3h 40mAmerican Airlines
Deal found 5/4$394
Thu 6/139:37 amPHL - SAT
Nonstop3h 50mAmerican Airlines
Tue 6/181:07 pmSAT - PHL
Nonstop3h 43mAmerican Airlines
Deal found 5/5$402
Fri 8/239:19 amPHL - SAT
Nonstop3h 40mAmerican Airlines
Mon 8/2612:40 pmSAT - PHL
Nonstop3h 44mAmerican Airlines
Deal found 5/4$414
Sat 7/68:36 amPHL - SAT
Nonstop3h 49mAmerican Airlines
Thu 7/1112:05 pmSAT - PHL
Nonstop3h 44mAmerican Airlines
Deal found 5/4$445
Wed 7/39:37 amPHL - SAT
Nonstop3h 50mAmerican Airlines
Mon 7/812:05 pmSAT - PHL
Nonstop3h 44mAmerican Airlines
Deal found 5/5$452

Philadelphia to San Antonio flights leaving soon

Find last-minute flight options from Philadelphia to San Antonio for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Have a look at some of the last-minute flights available departing from Philadelphia to San Antonio. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 5/117:57 pmPHL - SAT
1 stop29h 24mSpirit Airlines
Wed 5/152:31 pmSAT - PHL
1 stop7h 02mSpirit Airlines
Deal found 5/4$144
Sat 5/117:57 pmPHL - SAT
1 stop29h 24mSpirit Airlines
Wed 5/152:31 pmSAT - PHL
2 stops17h 29mSpirit Airlines
Deal found 5/4$181
Mon 5/138:45 amPHL - SAT
1 stop7h 52mMultiple Airlines
Wed 5/152:31 pmSAT - PHL
1 stop7h 02mMultiple Airlines
Deal found 5/4$201
Mon 5/138:59 pmPHL - SAT
2 stops26h 04mSpirit Airlines
Wed 5/152:31 pmSAT - PHL
1 stop7h 02mSpirit Airlines
Deal found 5/4$211
Mon 5/134:31 pmPHL - SAT
2 stops17h 38mSpirit Airlines
Wed 5/152:31 pmSAT - PHL
2 stops17h 29mSpirit Airlines
Deal found 5/4$245
Sat 5/115:11 pmPHL - SAT
3 stops32h 04mSpirit Airlines
Wed 5/152:31 pmSAT - PHL
1 stop7h 02mSpirit Airlines
Deal found 5/4$251
Wed 5/156:45 amPHL - SAT
1 stop7h 33mMultiple Airlines
Sun 5/197:34 pmSAT - PHL
2 stops36h 26mMultiple Airlines
Deal found 5/4$254
Fri 5/108:50 pmPHL - SAT
1 stop12h 30mFrontier
Thu 6/68:02 pmSAT - PHL
1 stop8h 34mFrontier
Deal found 5/4$258
Mon 5/134:31 pmPHL - SAT
2 stops17h 38mSpirit Airlines
Tue 5/1410:53 pmSAT - PHL
1 stop16h 34mSpirit Airlines
Deal found 5/4$267

One-way flights to San Antonio from Philadelphia

Search for one-way flight options from Philadelphia to San Antonio. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
If you're seeking multiple options on one-way flights from Philadelphia to San Antonio, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Philadelphia to San Antonio should utilize the search form at the the top of the page.
Tue 6/116:17 amPHL - SAT
1 stop10h 27mSpirit Airlines
Deal found 5/4$70
Thu 5/305:10 amPHL - SAT
1 stop20h 11mSpirit Airlines
Deal found 5/4$80
Sat 5/255:10 amPHL - SAT
1 stop20h 11mSpirit Airlines
Deal found 5/4$82
Wed 5/156:45 amPHL - SAT
1 stop7h 33mFrontier
Deal found 5/4$85
Tue 6/112:04 pmPHL - SAT
2 stops11h 55mSpirit Airlines
Deal found 5/4$87
Thu 5/301:26 pmPHL - SAT
2 stops11h 55mSpirit Airlines
Deal found 5/4$89
Thu 5/168:17 pmPHL - SAT
1 stop13h 06mFrontier
Deal found 5/4$91
Sun 6/27:57 pmPHL - SAT
1 stop29h 24mSpirit Airlines
Deal found 5/4$93
Tue 5/1410:05 amPHL - SAT
1 stop28h 13mFrontier
Deal found 5/4$96

Find flights from Philadelphia to San Antonio within your budget

Customize your flight search to find flights from Philadelphia to San Antonio 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, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$142 - $357

Route

Depart

Return

Price

PhiladelphiaSan Antonio

PHL - SAT

PHLSAT

Philadelphia

Tue 6/4

2 stops12h 16m

San Antonio

Thu 6/6

1 stop8h 34m

$142

PhiladelphiaSan Antonio

PHL - SAT

PHLSAT

Philadelphia

Thu 5/16

1 stop13h 06m

San Antonio

Mon 5/20

1 stop10h 50m

$144

PhiladelphiaSan Antonio

PHL - SAT

PHLSAT

Philadelphia

Fri 5/17

1 stop11h 45m

San Antonio

Mon 5/20

1 stop24h 41m

$147

PhiladelphiaSan Antonio

PHL - SAT

PHLSAT

Philadelphia

Thu 5/16

1 stop21h 45m

San Antonio

Tue 5/21

1 stop19h 09m

$148

PhiladelphiaSan Antonio

PHL - SAT

PHLSAT

Philadelphia

Fri 5/24

1 stop13h 04m

San Antonio

Wed 5/29

1 stop8h 31m

$155

PhiladelphiaSan Antonio

PHL - SAT

PHLSAT

Philadelphia

Fri 5/24

1 stop7h 19m

San Antonio

Wed 5/29

1 stop8h 31m

$161

PhiladelphiaSan Antonio

PHL - SAT

PHLSAT

Philadelphia

Tue 6/4

1 stop28h 54m

San Antonio

Thu 6/6

1 stop16h 41m

$163

PhiladelphiaSan Antonio

PHL - SAT

PHLSAT

Philadelphia

Mon 6/3

1 stop16h 16m

San Antonio

Mon 6/10

2 stops15h 38m

$166

PhiladelphiaSan Antonio

PHL - SAT

PHLSAT

Philadelphia

Tue 7/16

Nonstop3h 49m

San Antonio

Tue 7/23

1 stop7h 39m

$357

Flights are sorted by cheapest first

Deals found on 5/4

When is the best time to book a flight from Philadelphia to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to San Antonio. Price data was last updated on May 3, 2024.
The best time to book flights from Philadelphia to San Antonio is 38 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Philadelphia to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to San Antonio. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Philadelphia to San Antonio flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Antonio by month

Plan your trip from Philadelphia to San Antonio by taking into account the cheapest months to travel. The average price of a one-way flight from Philadelphia to San Antonio is currently $86 while a round-trip flight costs $176. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Philadelphia to San Antonio (average of $288). Flying from Philadelphia to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$303

February

$318

March

$376

April

$346

May

$333

June

$368

July

$348

August

$298

September

$288

October

$298

November

$315

December

$313

Temperature and rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature and rainfall totals by month.

SAT

Temperature

51.8 - 84.2 °F

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated May 5, 2024.
Peruse reviews from past customers who have flown with Frontier, Spirit Airlines and American Airlines from Philadelphia to San Antonio to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,826 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,826 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,118 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,713 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Sun Country Air
7.3
Good
647 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Spirit Airlines
6.4
Okay
8,721 reviews
Delta
8.1
Very good
10,826 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Philadelphia to San Antonio for under $200 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to San Antonio for under $200. The cheapest flight booked recently is on Multiple Airlines for just $142, but on average you can expect to pay $166.

  • Are there nonstop flights from Philadelphia to San Antonio for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Philadelphia to San Antonio under $400. A good price for a nonstop flight from Philadelphia to San Antonio is less than $501.

  • Are there last-minute flights available from Philadelphia to San Antonio for under $200?

    There are currently 20+ open flights from Philadelphia to San Antonio within the next 7 days for less than $200.

  • What are the cheapest airlines flying from Philadelphia to San Antonio round-trip?

    Flying on Frontier is currently your cheapest option to San Antonio, with prices starting at $144. Another option worth looking into is Spirit Airlines, starting at $161 round trip. These flights start at 67% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Philadelphia to San Antonio one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $70. However, be on the lookout for offers from Frontier and Sun Country Air, as they are both options that can get you from Philadelphia to San Antonio for a low price.

  • What are the most popular airlines that fly from Philadelphia to San Antonio?

    The most popular airlines flying from Philadelphia to San Antonio are American Airlines, JetBlue and Delta. Something to consider prior to booking your flight.

  • What are the cheapest flights from Philadelphia to San Antonio?

    While on average a flight from Philadelphia to San Antonio is generally $361, our data shows the cheapest flight currently is $272. When looking at the most popular route, (Philadelphia - San Antonio), you can expect to pay $134 for that flight.

  • What does PHL to SAT mean?

    Philadelphia Airport is PHL and San Antonio Airport is SAT. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Where are the most common layover locations when flying from Philadelphia to San Antonio?

    Philadelphia to San Antonio flights have a layover in Atlanta most often. Charlotte follows Atlanta in terms of the most common layover location on Philadelphia to San Antonio flights.

  • What are some popular things to do or see while on a layover in Atlanta?

    Atlanta travelers tend to visit Georgia Aquarium, Fox Theatre, and Centennial Olympic Park more than anywhere else. Georgia Aquarium, Fox Theatre and Centennial Olympic Park are located about 8.6 mi, 9.3 mi, and 8.4 mi, respectively from Atlanta Hartsfield-Jackson if you are interested in checking them out. Travelers can book a car rental at Atlanta Hartsfield-Jackson for about $54 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Charlotte?

    Carowind, North Carolina Blumenthal Performing Arts Center, and NASCAR Hall of Fame are currently the most popular points of interest in Charlotte at the moment. Those on a layover in Charlotte interested in visiting Carowind, North Carolina Blumenthal Performing Arts Center, or NASCAR Hall of Fame can do so by traveling 8.2 mi, 5.8 mi, and 5.7 mi, respectively from Charlotte Douglas. Those landing in Charlotte looking to spend some time exploring during their layover can rent a car for about $52 per day.

  • Where are the least popular layover locations for Philadelphia to San Antonio flights?

    Flights departing from Philadelphia and landing in San Antonio layover in Dallas least frequently.

  • Can I find deals for flights from Philadelphia to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Philadelphia to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Philadelphia to San Antonio that include hotel bookings?

    Yes. In addition to deals on Philadelphia to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to San Antonio.

  • Can I find deals for business class flights from Philadelphia to San Antonio?

    Yes. Cheapflights offers flight deals from Philadelphia to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Philadelphia to San Antonio that allow pets onboard?

    Many airlines flying from Philadelphia to San Antonio offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Philadelphia to San Antonio?

    Yes, you can often find last-minute deals on Philadelphia to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Philadelphia to San Antonio flight deals updated?

    The Philadelphia to San Antonio flight deals you see on this page were last updated on 5/5.

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Alternative routes for Philadelphia to San Antonio
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Top 7 airlines flying from Philadelphia to San Antonio

Discover the top 7 airlines that operate flights from Philadelphia to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$127Average$223FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$138Average$213FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$210Average$252FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapest$248Average$458FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$258Average$469FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$329Average$510FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Linear Air TaxiCheapest$17,057Average$44,006FlexibilityNo cancel feeOn-timeN/A
Search Linear Air Taxi flights
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Search flights from Philadelphia to San Antonio by cabin class

Find flights from Philadelphia to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Weekly flight availability from Philadelphia to San Antonio

Explore weekly flight availability from Philadelphia to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 5, 2024.
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Deals for Philadelphia to San Antonio flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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Certainly. Search results for flights to San Antonio from Philadelphia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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