Cheap flights from Santiago de los Caballeros (STI) to Philadelphia (PHL) from $131

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 9/10. 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.
STI — PHL
Jun 25 — Jul 21

Cheap flight deals from Santiago de los Caballeros to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de los Caballeros (STI) 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 June 20, 2024.

Popular in

June

Cheapest in

February

Average price

$566

Round-trip from

$227
High demand for flights, 23% potential price rise
Best time to find cheap flights, 37% potential price drop
Average for round-trip flights in June 2024
From Santiago de los Caballeros to Philadelphia

What is the cheapest day to fly round-trip from Santiago de los Caballeros to Philadelphia?

Saturday flights are generally found to be more expensive for flights from Santiago de los Caballeros to Philadelphia. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Philadelphia.

What is the cheapest month to fly from Santiago de los Caballeros to Philadelphia?

February is one of the best times of the year to fly to Philadelphia from Santiago de los Caballeros. Prices for February average $435 per person but you can even find prices for as low as $233. The most expensive prices can be found in the month of June. Opting for a February flight can save you 30% on your journey compared to booking in June

What is the cheapest time of day to fly from STI to PHL?

When flying from Santiago de los Caballeros to Philadelphia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 38% versus a flight in the afternoon.

Cheap Santiago de los Caballeros to Philadelphia flights in June & July 2024

Find cheap flight options from Santiago de los Caballeros to Philadelphia specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Prices were last updated on June 20, 2024.
Listed are some of the best fares we've found on flights departing from Santiago de los Caballeros to Philadelphia in 2024. Check back soon for alternative fares.
Thu 7/183:56 pmSTI - PHL
1 stop8h 11mMultiple Airlines
Thu 7/2511:59 pmPHL - STI
1 stop16h 49mMultiple Airlines
Deal found 6/18$346
Thu 7/183:56 pmSTI - PHL
2 stops20h 18mSpirit Airlines
Thu 7/255:10 amPHL - STI
1 stop9h 53mSpirit Airlines
Deal found 6/18$479
Fri 7/265:58 pmSTI - PHL
1 stop6h 46mMultiple Airlines
Mon 8/121:04 pmPHL - STI
2 stops25h 59mMultiple Airlines
Deal found 6/18$484
Thu 7/183:56 pmSTI - PHL
3 stops24h 53mSpirit Airlines
Thu 7/255:10 amPHL - STI
1 stop9h 53mSpirit Airlines
Deal found 6/18$501
Fri 6/281:53 pmSTI - PHL
2 stops18h 12mAmerican Airlines
Tue 7/3011:03 amPHL - STI
1 stop9h 38mAmerican Airlines
Deal found 6/19$513
Sun 6/303:56 pmSTI - PHL
1 stop7h 06mMultiple Airlines
Sun 7/711:59 pmPHL - STI
1 stop16h 07mMultiple Airlines
Deal found 6/19$534
Fri 6/282:35 pmSTI - PHL
2 stops16h 58mAmerican Airlines
Tue 7/306:45 pmPHL - STI
1 stop25h 56mAmerican Airlines
Deal found 6/20$552
Fri 6/281:53 pmSTI - PHL
2 stops17h 40mAmerican Airlines
Tue 7/3011:49 amPHL - STI
2 stops32h 52mAmerican Airlines
Deal found 6/20$559
Sun 6/303:56 pmSTI - PHL
1 stop7h 06mSpirit Airlines
Sat 7/204:15 pmPHL - STI
1 stop22h 48mSpirit Airlines
Deal found 6/19$563

Santiago de los Caballeros to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Santiago de los Caballeros and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Listed are some of the best fares we've found on flights departing from Santiago de los Caballeros to Philadelphia in 2024. Check back soon for alternative fares.
Fri 8/235:46 pmSTI - PHL
2 stops13h 40mFrontier
Tue 9/310:59 pmPHL - STI
2 stops17h 28mFrontier
Deal found 6/20$330
Thu 7/183:56 pmSTI - PHL
1 stop8h 11mMultiple Airlines
Thu 7/2511:59 pmPHL - STI
1 stop16h 49mMultiple Airlines
Deal found 6/18$346
Fri 8/2312:45 pmSTI - PHL
1 stop17h 33mMultiple Airlines
Tue 9/38:26 amPHL - STI
1 stop6h 37mMultiple Airlines
Deal found 6/20$409
Sat 11/237:38 pmSTI - PHL
1 stop15h 03mAmerican Airlines
Tue 12/38:45 pmPHL - STI
1 stop15h 31mAmerican Airlines
Deal found 6/19$419
Sat 11/237:38 pmSTI - PHL
1 stop15h 03mAmerican Airlines
Tue 12/312:05 pmPHL - STI
2 stops24h 11mAmerican Airlines
Deal found 6/19$471
Thu 7/183:56 pmSTI - PHL
2 stops20h 18mSpirit Airlines
Thu 7/255:10 amPHL - STI
1 stop9h 53mSpirit Airlines
Deal found 6/18$479
Fri 7/265:58 pmSTI - PHL
1 stop6h 46mMultiple Airlines
Mon 8/121:04 pmPHL - STI
2 stops25h 59mMultiple Airlines
Deal found 6/18$484
Thu 7/183:56 pmSTI - PHL
3 stops24h 53mSpirit Airlines
Thu 7/255:10 amPHL - STI
1 stop9h 53mSpirit Airlines
Deal found 6/18$501
Fri 8/27:00 amSTI - PHL
1 stop16h 18mAmerican Airlines
Tue 8/1310:40 amPHL - STI
1 stop11h 03mAmerican Airlines
Deal found 6/19$509

Santiago de los Caballeros to Philadelphia flights leaving soon

Find last-minute flight options from Santiago de los Caballeros 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 3,256,981 searches. Data last updated June 20, 2024.
Consider one of these great deals we found on last-minute flights from Santiago de los Caballeros to Philadelphia. Users should examine the flight details to ensure there are no surprises.
Fri 6/281:53 pmSTI - PHL
2 stops18h 12mAmerican Airlines
Tue 7/3011:03 amPHL - STI
1 stop9h 38mAmerican Airlines
Deal found 6/19$513
Sun 6/303:56 pmSTI - PHL
1 stop7h 06mMultiple Airlines
Sun 7/711:59 pmPHL - STI
1 stop16h 07mMultiple Airlines
Deal found 6/19$534
Fri 6/282:35 pmSTI - PHL
2 stops16h 58mAmerican Airlines
Tue 7/306:45 pmPHL - STI
1 stop25h 56mAmerican Airlines
Deal found 6/20$552
Fri 6/281:53 pmSTI - PHL
2 stops17h 40mAmerican Airlines
Tue 7/3011:49 amPHL - STI
2 stops32h 52mAmerican Airlines
Deal found 6/20$559
Sun 6/303:56 pmSTI - PHL
1 stop7h 06mSpirit Airlines
Sat 7/204:15 pmPHL - STI
1 stop22h 48mSpirit Airlines
Deal found 6/19$563
Sat 6/292:35 pmSTI - PHL
2 stops18h 58mAmerican Airlines
Tue 7/3011:49 amPHL - STI
2 stops24h 51mAmerican Airlines
Deal found 6/19$565
Sat 6/291:53 pmSTI - PHL
2 stops17h 40mAmerican Airlines
Wed 7/1010:34 amPHL - STI
2 stops26h 06mAmerican Airlines
Deal found 6/19$582
Sat 6/291:53 pmSTI - PHL
2 stops17h 40mAmerican Airlines
Tue 7/306:45 pmPHL - STI
1 stop25h 56mAmerican Airlines
Deal found 6/19$594
Sun 6/303:56 pmSTI - PHL
2 stops21h 18mMultiple Airlines
Sat 7/207:57 pmPHL - STI
2 stops19h 06mMultiple Airlines
Deal found 6/19$609

One-way flights to Philadelphia from Santiago de los Caballeros

Search for one-way flight options from Santiago de los Caballeros 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 3,256,981 searches. Data last updated June 20, 2024.
Take a look at some of the one-way flights we've detected from Santiago de los Caballeros to Philadelphia. Users needing a return flight from Santiago de los Caballeros to Philadelphia should utilize the search form above.
Tue 9/103:57 pmSTI - PHL
1 stop9h 35mSpirit Airlines
Deal found 6/19$131
Wed 9/45:46 pmSTI - PHL
1 stop11h 47mFrontier
Deal found 6/19$141
Wed 9/45:46 pmSTI - PHL
1 stop11h 47mFrontier
Deal found 6/19$146
Thu 9/53:57 pmSTI - PHL
1 stop9h 35mSpirit Airlines
Deal found 6/19$152
Tue 9/103:57 pmSTI - PHL
2 stops27h 53mSpirit Airlines
Deal found 6/19$166
Tue 9/103:57 pmSTI - PHL
3 stops26h 17mSpirit Airlines
Deal found 6/19$175
Wed 6/265:46 pmSTI - PHL
1 stop20h 48mFrontier
Deal found 6/19$188
Thu 9/53:57 pmSTI - PHL
2 stops26h 17mSpirit Airlines
Deal found 6/19$193
Wed 9/41:22 pmSTI - PHL
2 stops18h 10mAmerican Airlines
Deal found 6/19$232

Find flights from Santiago de los Caballeros to Philadelphia within your budget

Customize your flight search to find flights from Santiago de los Caballeros 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 3,256,981 searches. Data last updated June 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$330 - $544

Route

Depart

Return

Price

Santiago de los CaballerosPhiladelphia

STI - PHL

STIPHL

Santiago de los Caballeros

Fri 8/23

2 stops13h 40m

Philadelphia

Tue 9/3

2 stops17h 28m

$330

Santiago de los CaballerosPhiladelphia

STI - PHL

STIPHL

Santiago de los Caballeros

Thu 7/18

1 stop8h 11m

Philadelphia

Thu 7/25

1 stop16h 49m

$346

Santiago de los CaballerosPhiladelphia

STI - PHL

STIPHL

Santiago de los Caballeros

Fri 8/23

1 stop17h 33m

Philadelphia

Tue 9/3

1 stop6h 37m

$409

Santiago de los CaballerosPhiladelphia

STI - PHL

STIPHL

Santiago de los Caballeros

Sat 11/23

1 stop15h 03m

Philadelphia

Tue 12/3

1 stop15h 31m

$419

Santiago de los CaballerosPhiladelphia

STI - PHL

STIPHL

Santiago de los Caballeros

Sat 11/23

1 stop15h 03m

Philadelphia

Tue 12/3

2 stops24h 11m

$471

Santiago de los CaballerosPhiladelphia

STI - PHL

STIPHL

Santiago de los Caballeros

Thu 7/18

2 stops20h 18m

Philadelphia

Thu 7/25

1 stop9h 53m

$479

Santiago de los CaballerosPhiladelphia

STI - PHL

STIPHL

Santiago de los Caballeros

Thu 7/18

3 stops24h 53m

Philadelphia

Thu 7/25

1 stop9h 53m

$501

Santiago de los CaballerosPhiladelphia

STI - PHL

STIPHL

Santiago de los Caballeros

Sat 11/23

2 stops18h 24m

Philadelphia

Tue 12/3

2 stops23h 16m

$539

Santiago de los CaballerosPhiladelphia

STI - PHL

STIPHL

Santiago de los Caballeros

Thu 8/1

1 stop13h 20m

Philadelphia

Tue 8/13

1 stop7h 59m

$544

Flights are sorted by cheapest first

Deals found on 6/20

What is the cheapest day to fly from Santiago de los Caballeros to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Santiago de los Caballeros to Philadelphia. Price data was last updated on June 16, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Santiago de los Caballeros to Philadelphia flight should consider departing on Wednesday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Santiago de los Caballeros to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Santiago de los Caballeros with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 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 June 20, 2024.
See what other customers who have flown with American Airlines, Spirit Airlines and United Airlines from Santiago de los Caballeros to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

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.

8.0
Very good
10,000 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

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.

7.6
Good
4,213 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

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
10,000 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

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
10,000 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

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
8,511 reviews
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

8.0

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

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 Santiago de los Caballeros 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 Santiago de los Caballeros to Philadelphia for under $400 on Cheapflights?

    Yes, there are multiple flights from Santiago de los Caballeros to Philadelphia for under $400. The cheapest flight booked recently is on Frontier for just $330, but on average you can expect to pay $509.

  • Are there last-minute flights available from Santiago de los Caballeros to Philadelphia for under $600?

    There are currently 20+ open flights from Santiago de los Caballeros to Philadelphia within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Santiago de los Caballeros to Philadelphia round-trip?

    Cheapflights users have booked flights from Santiago de los Caballeros to Philadelphia round-trip from $330. Other airlines that can offer you cheap pricing are American Airlines, from $419, and Spirit Airlines, from $479. These flights start at 24% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Santiago de los Caballeros to Philadelphia one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $131. Users have also found prices from $141 and $232 on Frontier and American Airlines, respectively.

  • What does STI to PHL mean?

    This is defined as Santiago de los Caballeros Airport (STI) and Philadelphia Airport (PHL). Codes like Philadelphia Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Santiago de los Caballeros to Philadelphia that include extra baggage allowance?

    The amount of baggage you can bring on your Santiago de los Caballeros 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 Santiago de los Caballeros to Philadelphia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Santiago de los Caballeros 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 Santiago de los Caballeros to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Santiago de los Caballeros to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago de los Caballeros to Philadelphia?

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

  • Can I find deals for business class flights from Santiago de los Caballeros to Philadelphia?

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros 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 Santiago de los Caballeros to Philadelphia that allow pets onboard?

    Many airlines flying from Santiago de los Caballeros 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 Santiago de los Caballeros to Philadelphia?

    Yes, you can often find last-minute deals on Santiago de los Caballeros 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 Santiago de los Caballeros to Philadelphia flight deals updated?

    The Santiago de los Caballeros to Philadelphia flight deals you see on this page were last updated on 6/20.

  • What are the most popular airlines that fly from Santiago de los Caballeros to Philadelphia?

  • What is the cheapest month to book a flight from Santiago de los Caballeros to Philadelphia?

    Currently, October is the cheapest month in which you can book a flight from Santiago de los Caballeros to Philadelphia (average of $227). Flying from Santiago de los Caballeros to Philadelphia in July is currently the most expensive (average of $292). 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.

See more FAQs

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Top 3 airlines flying from Santiago de los Caballeros to Philadelphia

Discover the top 3 airlines that operate flights from Santiago de los Caballeros 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 3,256,981 searches. Data last updated June 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$217Average$495FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$266Average$366FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$411Average$528FlexibilityNo cancel feeOn-time71%

Search flights from Santiago de los Caballeros to Philadelphia by cabin class

Find flights from Santiago de los Caballeros to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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