Cheap flights from San Antonio to Philadelphia (SAT - PHL) from $37

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 5/22. 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.
SAT — PHL
May 10 — May 171

The best prices from San Antonio to Philadelphia are usually found in January or October, booked 56 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from San Antonio to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Philadelphia (PHL). 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

January

Round-trip from

$224

One-way from

$109
High demand for flights, 11% potential price rise
Best time to find cheap flights, 25% potential price drop
From San Antonio to Philadelphia
One-way flight from San Antonio to Philadelphia

What is the cheapest day to fly round-trip from San Antonio to Philadelphia?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 13%.

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

To save on the cost of your flight from San Antonio to Philadelphia, book at least 57 days before your planned departure. Booking around this time can save you about 128% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $280 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $520.

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

January can be a great time to fly to Philadelphia from San Antonio with a flight ticket averaging about $429. Cheapflights users have found deals in the month of January for as cheap as $164. The most expensive prices can be found in the month of December.

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

A simple way to save on the total cost of your ticket is to fly from San Antonio to Philadelphia in the evening. If you’re flexible enough to do this you can expect to save up to 54% on your trip compared to booking a flight at noon.

Cheap Spirit Airlines flights from San Antonio to Philadelphia

Explore cheap flight options specifically provided by Spirit Airlines for the route between San Antonio and Philadelphia. 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.
Take a peek at the cheapest Spirit Airlines flights we've detected traveling from San Antonio to Philadelphia. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 5/285:16 pmSAT - PHL
1 stop24h 12mSpirit Airlines
Tue 6/45:10 amPHL - SAT
2 stops12h 16mSpirit Airlines
Deal found 5/4$123
Tue 5/2810:25 amSAT - PHL
2 stops20h 39mSpirit Airlines
Tue 6/45:10 amPHL - SAT
2 stops12h 16mSpirit Airlines
Deal found 5/4$132
Tue 5/285:16 pmSAT - PHL
1 stop28h 17mSpirit Airlines
Tue 6/47:43 pmPHL - SAT
1 stop28h 54mSpirit Airlines
Deal found 5/4$137
Tue 5/288:41 pmSAT - PHL
3 stops27h 01mSpirit Airlines
Tue 6/45:10 amPHL - SAT
2 stops12h 16mSpirit Airlines
Deal found 5/4$138
Tue 5/2810:25 amSAT - PHL
2 stops20h 39mSpirit Airlines
Mon 6/39:05 amPHL - SAT
1 stop16h 16mSpirit Airlines
Deal found 5/4$153
Tue 5/285:16 pmSAT - PHL
1 stop24h 12mSpirit Airlines
Sat 6/15:10 amPHL - SAT
1 stop20h 11mSpirit Airlines
Deal found 5/4$158
Thu 5/3011:26 amSAT - PHL
1 stop10h 07mSpirit Airlines
Sun 6/27:57 pmPHL - SAT
1 stop29h 24mSpirit Airlines
Deal found 5/5$175
Fri 5/316:30 pmSAT - PHL
1 stop16h 21mSpirit Airlines
Mon 6/39:05 amPHL - SAT
1 stop16h 16mSpirit Airlines
Deal found 5/4$180
Thu 7/113:35 pmSAT - PHL
1 stop7h 53mSpirit Airlines
Wed 7/176:21 amPHL - SAT
1 stop7h 25mSpirit Airlines
Deal found 5/5$181

Cheap Frontier flights from San Antonio to Philadelphia

Explore cheap flight options specifically provided by Frontier for the route between San Antonio and Philadelphia. 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 Frontier flights we've found at this time heading from San Antonio to Philadelphia. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sat 9/219:19 amSAT - PHL
1 stop7h 29mFrontier
Sat 9/288:24 amPHL - SAT
1 stop10h 20mFrontier
Deal found 5/4$168
Fri 9/209:19 amSAT - PHL
1 stop7h 29mFrontier
Mon 9/238:38 amPHL - SAT
1 stop10h 06mFrontier
Deal found 5/3$173
Fri 5/102:47 pmSAT - PHL
1 stop16h 03mFrontier
Sun 5/128:40 pmPHL - SAT
1 stop15h 07mFrontier
Deal found 5/3$178
Thu 6/277:51 pmSAT - PHL
1 stop8h 45mFrontier
Mon 7/15:05 amPHL - SAT
1 stop15h 06mFrontier
Deal found 5/4$249
Mon 5/1311:37 amSAT - PHL
2 stops27h 12mFrontier
Tue 5/148:40 pmPHL - SAT
1 stop15h 42mFrontier
Deal found 5/5$252
Mon 5/134:47 pmSAT - PHL
1 stop15h 23mFrontier
Tue 5/145:30 pmPHL - SAT
1 stop20h 48mFrontier
Deal found 5/4$254
Mon 5/134:47 pmSAT - PHL
1 stop15h 23mFrontier
Tue 5/142:45 pmPHL - SAT
1 stop23h 33mFrontier
Deal found 5/5$267
Mon 5/1311:37 amSAT - PHL
2 stops27h 12mFrontier
Tue 5/148:40 pmPHL - SAT
1 stop15h 42mFrontier
Deal found 5/4$279
Fri 8/29:19 amSAT - PHL
1 stop7h 29mFrontier
Sun 8/411:08 pmPHL - SAT
1 stop8h 49mFrontier
Deal found 5/4$283

Cheap San Antonio to Philadelphia flights in May & June 2024

Find cheap flight options from San Antonio to Philadelphia 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.
Check out some of the best flight deals from San Antonio to Philadelphia in 2024. Check back regularly for other flight deals.
Tue 5/285:16 pmSAT - PHL
1 stop24h 12mSpirit Airlines
Tue 6/45:10 amPHL - SAT
2 stops12h 16mSpirit Airlines
Deal found 5/4$123
Tue 5/2810:25 amSAT - PHL
2 stops20h 39mSpirit Airlines
Tue 6/45:10 amPHL - SAT
2 stops12h 16mSpirit Airlines
Deal found 5/4$132
Tue 5/285:16 pmSAT - PHL
1 stop28h 17mSpirit Airlines
Tue 6/47:43 pmPHL - SAT
1 stop28h 54mSpirit Airlines
Deal found 5/4$137
Tue 5/288:41 pmSAT - PHL
3 stops27h 01mSpirit Airlines
Tue 6/45:10 amPHL - SAT
2 stops12h 16mSpirit Airlines
Deal found 5/4$138
Tue 5/2810:25 amSAT - PHL
2 stops20h 39mSpirit Airlines
Mon 6/39:05 amPHL - SAT
1 stop16h 16mSpirit Airlines
Deal found 5/4$153
Tue 5/285:16 pmSAT - PHL
1 stop24h 12mSpirit Airlines
Sat 6/15:10 amPHL - SAT
1 stop20h 11mSpirit Airlines
Deal found 5/4$158
Mon 6/36:40 pmSAT - PHL
1 stop15h 21mMultiple Airlines
Mon 6/102:04 pmPHL - SAT
1 stop6h 34mMultiple Airlines
Deal found 5/4$163
Thu 5/3011:26 amSAT - PHL
1 stop10h 07mSpirit Airlines
Sun 6/27:57 pmPHL - SAT
1 stop29h 24mSpirit Airlines
Deal found 5/5$175
Fri 5/102:47 pmSAT - PHL
1 stop16h 03mFrontier
Sun 5/128:40 pmPHL - SAT
1 stop15h 07mFrontier
Deal found 5/3$178

San Antonio to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Philadelphia 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.
Check out some of the best flight deals from San Antonio to Philadelphia in 2024. Check back regularly for other flight deals.
Tue 5/285:16 pmSAT - PHL
1 stop24h 12mSpirit Airlines
Tue 6/45:10 amPHL - SAT
2 stops12h 16mSpirit Airlines
Deal found 5/4$123
Tue 5/2810:25 amSAT - PHL
2 stops20h 39mSpirit Airlines
Tue 6/45:10 amPHL - SAT
2 stops12h 16mSpirit Airlines
Deal found 5/4$132
Tue 5/285:16 pmSAT - PHL
1 stop28h 17mSpirit Airlines
Tue 6/47:43 pmPHL - SAT
1 stop28h 54mSpirit Airlines
Deal found 5/4$137
Tue 5/288:41 pmSAT - PHL
3 stops27h 01mSpirit Airlines
Tue 6/45:10 amPHL - SAT
2 stops12h 16mSpirit Airlines
Deal found 5/4$138
Tue 5/2810:25 amSAT - PHL
2 stops20h 39mSpirit Airlines
Mon 6/39:05 amPHL - SAT
1 stop16h 16mSpirit Airlines
Deal found 5/4$153
Tue 5/285:16 pmSAT - PHL
1 stop24h 12mSpirit Airlines
Sat 6/15:10 amPHL - SAT
1 stop20h 11mSpirit Airlines
Deal found 5/4$158
Mon 6/36:40 pmSAT - PHL
1 stop15h 21mMultiple Airlines
Mon 6/102:04 pmPHL - SAT
1 stop6h 34mMultiple Airlines
Deal found 5/4$163
Sat 9/219:19 amSAT - PHL
1 stop7h 29mFrontier
Sat 9/288:24 amPHL - SAT
1 stop10h 20mFrontier
Deal found 5/4$168
Fri 9/209:19 amSAT - PHL
1 stop7h 29mFrontier
Mon 9/238:38 amPHL - SAT
1 stop10h 06mFrontier
Deal found 5/3$173

Non-stop flights to Philadelphia from San Antonio

Discover non-stop flight options from San Antonio to Philadelphia. 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.
To help reduce your travel time, choose from one of these non-stop flights from San Antonio to Philadelphia. Those looking to potentially save on 1 or 2-stop flights from San Antonio to Philadelphia should utilize the search form at the the top of the page.
Tue 6/251:07 pmSAT - PHL
Nonstop3h 43mAmerican Airlines
Mon 7/19:37 amPHL - SAT
Nonstop3h 50mAmerican Airlines
Deal found 5/3$349
Sat 9/211:10 pmSAT - PHL
Nonstop3h 40mAmerican Airlines
Sat 9/288:20 amPHL - SAT
Nonstop3h 50mAmerican Airlines
Deal found 5/4$355
Fri 9/201:10 pmSAT - PHL
Nonstop3h 40mAmerican Airlines
Mon 9/238:20 amPHL - SAT
Nonstop3h 50mAmerican Airlines
Deal found 5/3$387
Tue 6/111:07 pmSAT - PHL
Nonstop3h 43mAmerican Airlines
Mon 6/179:37 amPHL - SAT
Nonstop3h 50mAmerican Airlines
Deal found 5/4$402
Sat 7/1312:05 pmSAT - PHL
Nonstop3h 44mAmerican Airlines
Sat 7/208:36 amPHL - SAT
Nonstop3h 49mAmerican Airlines
Deal found 5/3$435
Fri 8/212:05 pmSAT - PHL
Nonstop3h 44mAmerican Airlines
Sun 8/48:36 amPHL - SAT
Nonstop3h 49mAmerican Airlines
Deal found 5/4$455
Fri 8/2312:40 pmSAT - PHL
Nonstop3h 44mAmerican Airlines
Mon 8/269:19 amPHL - SAT
Nonstop3h 40mAmerican Airlines
Deal found 5/3$470
Mon 7/1512:05 pmSAT - PHL
Nonstop3h 44mAmerican Airlines
Sat 7/208:36 amPHL - SAT
Nonstop3h 49mAmerican Airlines
Deal found 5/4$495
Fri 6/141:07 pmSAT - PHL
Nonstop3h 43mAmerican Airlines
Mon 6/179:37 amPHL - SAT
Nonstop3h 50mAmerican Airlines
Deal found 5/3$505

San Antonio to Philadelphia flights leaving soon

Find last-minute flight options from San Antonio to Philadelphia 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.
Check out these flights departing soon from San Antonio to Philadelphia. Users should examine the flight details to ensure there are no surprises.
Fri 5/102:47 pmSAT - PHL
1 stop16h 03mFrontier
Sun 5/128:40 pmPHL - SAT
1 stop15h 07mFrontier
Deal found 5/3$178
Mon 5/1311:37 amSAT - PHL
2 stops27h 12mFrontier
Tue 5/148:40 pmPHL - SAT
1 stop15h 42mFrontier
Deal found 5/5$252
Mon 5/134:47 pmSAT - PHL
1 stop15h 23mFrontier
Tue 5/145:30 pmPHL - SAT
1 stop20h 48mFrontier
Deal found 5/4$254
Tue 5/1410:53 pmSAT - PHL
1 stop16h 34mSpirit Airlines
Wed 5/157:18 pmPHL - SAT
1 stop16h 18mSpirit Airlines
Deal found 5/4$266
Mon 5/134:47 pmSAT - PHL
1 stop15h 23mFrontier
Tue 5/142:45 pmPHL - SAT
1 stop23h 33mFrontier
Deal found 5/5$267
Tue 5/1410:53 pmSAT - PHL
1 stop16h 34mSpirit Airlines
Wed 5/157:18 pmPHL - SAT
1 stop16h 18mSpirit Airlines
Deal found 5/3$277
Mon 5/1311:37 amSAT - PHL
2 stops27h 12mFrontier
Tue 5/148:40 pmPHL - SAT
1 stop15h 42mFrontier
Deal found 5/4$279
Fri 5/1010:59 pmSAT - PHL
2 stops20h 30mFrontier
Sun 5/128:40 pmPHL - SAT
1 stop15h 07mFrontier
Deal found 5/3$303
Fri 5/102:47 pmSAT - PHL
1 stop16h 03mMultiple Airlines
Sun 5/125:10 amPHL - SAT
1 stop20h 11mMultiple Airlines
Deal found 5/4$307

One-way flights to Philadelphia from San Antonio

Search for one-way flight options from San Antonio to Philadelphia. 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.
Take a look at some of the best available options we've come across on one-way flights from San Antonio to Philadelphia. Users needing a return flight from San Antonio to Philadelphia should utilize the search form above.
Wed 5/222:31 pmSAT - PHL
1 stop7h 02mSpirit Airlines
Deal found 5/4$37
Tue 5/215:16 pmSAT - PHL
1 stop24h 12mSpirit Airlines
Deal found 5/4$53
Wed 5/2212:50 pmSAT - PHL
1 stop8h 07mFrontier
Deal found 5/4$59
Mon 5/208:00 pmSAT - PHL
1 stop10h 50mFrontier
Deal found 5/3$65
Tue 5/215:16 pmSAT - PHL
2 stops21h 04mSpirit Airlines
Deal found 5/4$67
Sat 5/1810:46 amSAT - PHL
1 stop20h 04mFrontier
Deal found 5/3$69
Wed 6/121:58 pmSAT - PHL
1 stop9h 28mSpirit Airlines
Deal found 5/4$71
Fri 5/178:53 pmSAT - PHL
1 stop11h 50mFrontier
Deal found 5/3$75
Mon 6/106:40 pmSAT - PHL
1 stop14h 49mSun Country Air
Deal found 5/4$79

Find flights from San Antonio to Philadelphia within your budget

Customize your flight search to find flights from San Antonio to Philadelphia 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

$123 - $349

Route

Depart

Return

Price

San AntonioPhiladelphia

SAT - PHL

SATPHL

San Antonio

Tue 5/28

1 stop24h 12m

Philadelphia

Tue 6/4

2 stops12h 16m

$123

San AntonioPhiladelphia

SAT - PHL

SATPHL

San Antonio

Tue 5/28

2 stops20h 39m

Philadelphia

Tue 6/4

2 stops12h 16m

$132

San AntonioPhiladelphia

SAT - PHL

SATPHL

San Antonio

Tue 5/28

1 stop28h 17m

Philadelphia

Tue 6/4

1 stop28h 54m

$137

San AntonioPhiladelphia

SAT - PHL

SATPHL

San Antonio

Tue 5/28

3 stops27h 01m

Philadelphia

Tue 6/4

2 stops12h 16m

$138

San AntonioPhiladelphia

SAT - PHL

SATPHL

San Antonio

Mon 6/3

1 stop15h 21m

Philadelphia

Mon 6/10

1 stop6h 34m

$163

San AntonioPhiladelphia

SAT - PHL

SATPHL

San Antonio

Sat 9/21

1 stop7h 29m

Philadelphia

Sat 9/28

1 stop10h 20m

$168

San AntonioPhiladelphia

SAT - PHL

SATPHL

San Antonio

Fri 9/20

1 stop7h 29m

Philadelphia

Mon 9/23

1 stop10h 06m

$173

San AntonioPhiladelphia

SAT - PHL

SATPHL

San Antonio

Thu 6/20

1 stop15h 36m

Philadelphia

Sun 6/23

1 stop22h 38m

$280

San AntonioPhiladelphia

SAT - PHL

SATPHL

San Antonio

Tue 6/25

Nonstop3h 43m

Philadelphia

Mon 7/1

Nonstop3h 50m

$349

Flights are sorted by cheapest first

Deals found on 5/4

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Philadelphia. Price data was last updated on May 3, 2024.
Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Antonio to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

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

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

Average price of flights to Philadelphia by month

Plan your trip from San Antonio to Philadelphia by taking into account the cheapest months to travel. The average price of a one-way flight from San Antonio to Philadelphia is currently $64 while a round-trip flight costs $185. Price data was last updated on April 28, 2024.

Currently, October is the cheapest month in which you can book a flight from San Antonio to Philadelphia (average of $224). Flying from San Antonio to Philadelphia in July is currently the most expensive (average of $312). 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

$258

February

$258

March

$281

April

$268

May

$278

June

$305

July

$312

August

$258

September

$247

October

$224

November

$268

December

$253

Temperature and rainfall in Philadelphia by month

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

PHL

Temperature

33.8 - 78.8 °F

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated May 5, 2024.
Read reviews from past customers who have flown Spirit Airlines, Frontier and Sun Country Air from San Antonio to Philadelphia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
10,838 reviews

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

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.

8.1
Very good
10,838 reviews
8.1
Very good
10,838 reviews

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

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.

7.4
Good
11,125 reviews
8.1
Very good
10,838 reviews

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

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.

7.3
Good
14,728 reviews
8.1
Very good
10,838 reviews

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

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.

7.3
Good
647 reviews
8.1
Very good
10,838 reviews

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

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.

6.4
Okay
8,728 reviews
8.1
Very good
10,838 reviews

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.1

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 San Antonio to Philadelphia. 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 San Antonio to Philadelphia for under $200 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Philadelphia for under $200. The cheapest flight booked recently is on Spirit Airlines for just $123, but on average you can expect to pay $171.

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

    Cheapflights has at least 14 direct flights from San Antonio to Philadelphia under $400. A good price for a nonstop flight from San Antonio to Philadelphia is less than $503.

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

    There are currently 18+ open flights from San Antonio to Philadelphia within the next 7 days for less than $200.

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

    Flying on Spirit Airlines is currently your cheapest option to Philadelphia, with prices starting at $123. Another option worth looking into is Frontier, starting at $168 round trip. These flights start at 71% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $37. Frontier flights start at $59 while deals on Sun Country Air start at $79 one-way.

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

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

    On average you can expect to pay $475 for a flight from San Antonio to Philadelphia. The cheapest flight overall is $253 while the most popular route, (San Antonio - Philadelphia) is currently priced at $132.

  • What does SAT to PHL mean?

    This is defined as San Antonio Airport (SAT) and Philadelphia Airport (PHL). Codes like Philadelphia Airport are often used to just call airports uniquely.

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

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

    If you're on a layover in Charlotte and looking for things to do, consider visiting Carowind, North Carolina Blumenthal Performing Arts Center, or NASCAR Hall of Fame. Travelers on a layover in Charlotte can visit Carowind, North Carolina Blumenthal Performing Arts Center, and NASCAR Hall of Fame, by traveling 8.2 mi, 5.8 mi, and 5.7 mi, respectively after landing at Charlotte Douglas. Travelers can rent a car at Charlotte Douglas for an average daily rate of $52 to make sightseeing during their layover a little easier.

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

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

    The amount of baggage you can bring on your San Antonio to Philadelphia 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 San Antonio to Philadelphia with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio to Philadelphia 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 San Antonio to Philadelphia that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Philadelphia 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 San Antonio to Philadelphia that allow pets onboard?

    Many airlines flying from San Antonio to Philadelphia 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 San Antonio to Philadelphia?

    Yes, you can often find last-minute deals on San Antonio to Philadelphia 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 San Antonio to Philadelphia flight deals updated?

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

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Alternative routes for San Antonio to Philadelphia
See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from San Antonio to Philadelphia

Discover the top 6 airlines that operate flights from San Antonio to Philadelphia. 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$130Average$213FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$134Average$227FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapest$210Average$290FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$265Average$469FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$282Average$432FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$352Average$511FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from San Antonio to Philadelphia by cabin class

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

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How does Cheapflights help users find flights from San Antonio to Philadelphia?

Cheapflights helps you search for flights from San Antonio to Philadelphia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Antonio to Philadelphia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Antonio to Philadelphia.

Can Cheapflights find flights from San Antonio to Philadelphia with no change fees?

Yes, we can. To see specific flights from San Antonio to Philadelphia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from San Antonio to Philadelphia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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