What are the cheapest airlines flying from Santiago to Philadelphia round-trip?

Currently priced at $665, Delta will fly you from Santiago to Philadelphia and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from LATAM Airlines and American Airlines - these airlines can fly you to your destination from $697 and $742, respectively. These flights start at 21% lower than the current average price 3 months from now.

What is the cheapest day to fly from Santiago to Philadelphia?

Travelers seeking maximum savings on their Santiago to Philadelphia flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

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).

What are the most popular airlines that fly from Santiago to Philadelphia?

When booking a flight from Santiago to Philadelphia, you may want to consider flying on American Airlines, Delta or LATAM Airlines as they are the most popular for this route.

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

Wednesday flights are found to be more expensive to fly from Santiago 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.

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

Travelers have found it’s best to book a flight 11 days in advance to save up to 105% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 11 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Santiago to Philadelphia 1-2 weeks in advance for as low as $573, or $1,175 for flights within the next 24 hours.

What is the cheapest month to fly from Santiago to Philadelphia?

October is one of the best times of the year to fly to Philadelphia from Santiago. Prices for October average $851 per person but you can even find prices for as low as $457. The most expensive prices can be found in the month of November. Opting for a October flight can save you 65% on your journey compared to booking in November

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

It’s optimal to fly from Santiago to Philadelphia in the morning. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight at noon.

Can I find deals for flights from Santiago to Philadelphia that include hotel bookings?

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

How can I find direct flights from Santiago to Philadelphia?

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

Can I find deals for business class flights from Santiago to Philadelphia?

Yes. Cheapflights offers flight deals from Santiago 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.

$461+ Cheap Flights from Santiago to Philadelphia

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1. Tell us where you want to go

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2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Philadelphia are usually found in October or December, booked 77 days in advance, depart on a Monday or Saturday and return on a Tuesday

Cheap flight deals from Santiago to Philadelphia

Round-trip from	$553 (Avianca Connect)
One-way from	$461 (Kiwi.com)
Popular in	November
Cheapest in	October
Average price	$795

From Santiago Arturo Merino Benitez to Philadelphia

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One-way flight from Santiago Arturo Merino Benitez to Philadelphia

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Highest demand for flights based on searches. 7% potential increase in price ($66 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($51 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Santiago to Philadelphia

Cheapest flights from Santiago to Philadelphia
Explore the most affordable flight options available from Santiago to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Sat 9/273:30 pmSCL - PHL

2 stops18h 20mMultiple Airlines

Sun 10/264:03 pmPHL - SCL

2 stops22h 17mMultiple Airlines

Deal found 8/18

$553

Wed 10/13:30 pmSCL - PHL

2 stops18h 20mMultiple Airlines

Wed 10/85:20 amPHL - SCL

2 stops22h 55mMultiple Airlines

Deal found 8/17

$589

Mon 9/2912:55 amSCL - PHL

2 stops23h 52mMultiple Airlines

Tue 10/75:25 amPHL - SCL

2 stops22h 50mMultiple Airlines

Deal found 8/16

$590

Wed 9/102:35 pmSCL - PHL

3 stops29h 33mMultiple Airlines

Mon 9/225:10 pmPHL - SCL

2 stops33h 25mMultiple Airlines

Deal found 8/17

$627

Tue 9/234:35 pmSCL - PHL

2 stops29h 36mMultiple Airlines

Fri 10/35:10 pmPHL - SCL

2 stops41h 10mMultiple Airlines

Deal found 8/16

$631

Mon 9/1511:00 amSCL - PHL

1 stop14h 13mMultiple Airlines

Mon 10/65:10 pmPHL - SCL

2 stops33h 25mMultiple Airlines

Deal found 8/18

$637

Wed 10/13:30 pmSCL - PHL

2 stops18h 20mMultiple Airlines

Sun 3/19:11 pmPHL - SCL

2 stops25h 19mMultiple Airlines

Deal found 8/17

$655

Thu 10/23:30 pmSCL - PHL

2 stops34h 16mMultiple Airlines

Thu 10/98:08 pmPHL - SCL

3 stops32h 07mMultiple Airlines

Deal found 8/18

$664

Best flights from Santiago to Philadelphia
Discover carefully curated flight deals from Santiago to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2025.

Sat 9/273:30 pmSCL - PHL

2 stops18h 20mMultiple Airlines

Sun 10/264:03 pmPHL - SCL

2 stops22h 17mMultiple Airlines

Deal found 8/18

$553

Wed 10/13:30 pmSCL - PHL

2 stops18h 20mMultiple Airlines

Wed 10/85:20 amPHL - SCL

2 stops22h 55mMultiple Airlines

Deal found 8/17

$589

Mon 9/2912:55 amSCL - PHL

2 stops23h 52mMultiple Airlines

Tue 10/75:25 amPHL - SCL

2 stops22h 50mMultiple Airlines

Deal found 8/16

$590

Wed 9/102:35 pmSCL - PHL

3 stops29h 33mMultiple Airlines

Mon 9/225:10 pmPHL - SCL

2 stops33h 25mMultiple Airlines

Deal found 8/17

$627

Tue 9/234:35 pmSCL - PHL

2 stops29h 36mMultiple Airlines

Fri 10/35:10 pmPHL - SCL

2 stops41h 10mMultiple Airlines

Deal found 8/16

$631

Mon 9/1511:00 amSCL - PHL

1 stop14h 13mMultiple Airlines

Mon 10/65:10 pmPHL - SCL

2 stops33h 25mMultiple Airlines

Deal found 8/18

$637

Last-minute flights from Santiago to Philadelphia
Discover last-minute flight deals from Santiago to Philadelphia. Data last updated August 18, 2025 and is based on user searches.

Wed 9/102:35 pmSCL - PHL

3 stops29h 33mMultiple Airlines

Mon 9/225:10 pmPHL - SCL

2 stops33h 25mMultiple Airlines

Deal found 8/17

$627

Mon 9/1511:00 amSCL - PHL

1 stop14h 13mMultiple Airlines

Mon 10/65:10 pmPHL - SCL

2 stops33h 25mMultiple Airlines

Deal found 8/18

$637

Tue 9/234:35 pmSCL - PHL

2 stops29h 36mMultiple Airlines

Fri 10/35:10 pmPHL - SCL

2 stops41h 10mMultiple Airlines

Deal found 8/16

$631

Sat 9/273:30 pmSCL - PHL

2 stops18h 20mMultiple Airlines

Sun 10/264:03 pmPHL - SCL

2 stops22h 17mMultiple Airlines

Deal found 8/18

$553

Mon 9/2912:55 amSCL - PHL

2 stops23h 52mMultiple Airlines

Tue 10/75:25 amPHL - SCL

2 stops22h 50mMultiple Airlines

Deal found 8/16

$590

One-way flights from Santiago to Philadelphia
Search for one-way flight options from Santiago to Philadelphia. Find affordable one-way fares based on user searches. Data last updated August 18, 2025.

Fri 1/99:10 pmSCL - PHL

2 stops37h 40mMultiple Airlines

Deal found 8/16

$461

Fri 1/95:44 amSCL - PHL

2 stops29h 40mCopa Airlines

Deal found 8/18

$517

Fri 1/91:16 amSCL - PHL

2 stops22h 16mCopa Airlines

Deal found 8/16

$583

Sat 1/1010:45 pmSCL - PHL

1 stop15h 25mUnited Airlines

Deal found 8/17

$615

Thu 1/812:25 amSCL - PHL

2 stops25h 02mLATAM Airlines

Deal found 8/18

$621

Sun 1/113:00 pmSCL - PHL

2 stops34h 27mLATAM Airlines

Deal found 8/17

$636

Sat 1/104:40 pmSCL - PHL

2 stops32h 47mLATAM Airlines

Deal found 8/17

$671

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santiago to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SantiagoPhiladelphia

SCL - PHL

SCLPHL

Santiago Arturo Merino Benitez

Sat 9/27

3:30 pm-8:50 am

2 stops18h 20m

Philadelphia

Sun 10/26

4:03 pm-3:20 pm

2 stops22h 17m

$553

SantiagoPhiladelphia

SCL - PHL

SCLPHL

Santiago Arturo Merino Benitez

Wed 10/1

3:30 pm-8:50 am

2 stops18h 20m

Philadelphia

Wed 10/8

5:20 am-5:15 am

2 stops22h 55m

$589

SantiagoPhiladelphia

SCL - PHL

SCLPHL

Santiago Arturo Merino Benitez

Mon 9/29

12:55 am-11:47 pm

2 stops23h 52m

Philadelphia

Tue 10/7

5:25 am-5:15 am

2 stops22h 50m

$590

SantiagoPhiladelphia

SCL - PHL

SCLPHL

Santiago Arturo Merino Benitez

Wed 9/10

2:35 pm-7:08 pm

3 stops29h 33m

Philadelphia

Mon 9/22

5:10 pm-3:35 am

2 stops33h 25m

$627

SantiagoPhiladelphia

SCL - PHL

SCLPHL

Santiago Arturo Merino Benitez

Tue 9/23

4:35 pm-9:11 pm

2 stops29h 36m

Philadelphia

Fri 10/3

5:10 pm-11:20 am

2 stops41h 10m

$631

SantiagoPhiladelphia

SCL - PHL

SCLPHL

Santiago Arturo Merino Benitez

Mon 9/15

11:00 am-12:13 am

1 stop14h 13m

Philadelphia

Mon 10/6

5:10 pm-3:35 am

2 stops33h 25m

$637

SantiagoPhiladelphia

SCL - PHL

SCLPHL

Santiago Arturo Merino Benitez

Fri 1/9

9:10 pm-8:50 am

2 stops37h 40m

$461

SantiagoPhiladelphia

SCL - PHL

SCLPHL

Santiago Arturo Merino Benitez

Fri 1/9

5:44 am-9:24 am

2 stops29h 40m

$517

SantiagoPhiladelphia

SCL - PHL

SCLPHL

Santiago Arturo Merino Benitez

Fri 1/9

1:16 am-9:32 pm

2 stops22h 16m

$583

SantiagoPhiladelphia

SCL - PHL

SCLPHL

Santiago Arturo Merino Benitez

Sat 1/10

10:45 pm-2:22 pm

2 stops17h 37m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 12 results

Best time to book a flight from Santiago to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Santiago 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.

Cheapflights Insights

Everything you need to know about your flight from Santiago to Philadelphia

How far ahead should I book a flight from Santiago to Philadelphia?

The best time to book flights from Santiago to Philadelphia is 77 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.

What is the cheapest month to book a flight from Santiago to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Santiago to Philadelphia (average of $236). Flying from Santiago to Philadelphia in March is currently the most expensive (average of $295). 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.

Reviews of airlines servicing Philadelphia

Read through reviews of airlines operating flights from Santiago to Philadelphia, such as Delta, LATAM Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very good

7,981 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

LATAM Airlines

7.5

Good

1,844 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,981 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

What are the cheapest airlines flying from Santiago to Philadelphia round-trip?
Currently priced at $665, Delta will fly you from Santiago to Philadelphia and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from LATAM Airlines and American Airlines - these airlines can fly you to your destination from $697 and $742, respectively. These flights start at 21% lower than the current average price 3 months from now.
Can I find deals for flights from Santiago to Philadelphia that include hotel bookings?
Yes. In addition to deals on Santiago to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santiago to Philadelphia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago to Philadelphia.
Can I find deals for business class flights from Santiago to Philadelphia?
Yes. Cheapflights offers flight deals from Santiago 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.
What is the cheapest month to book a flight from Santiago to Philadelphia?
Currently, August is the cheapest month in which you can book a flight from Santiago to Philadelphia (average of $236). Flying from Santiago to Philadelphia in March is currently the most expensive (average of $295). 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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Chester

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Top 3 airlines flying from Santiago to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$665	Average$696	FlexibilityNo cancel fee	On-timeN/A
LATAM Airlines	Cheapest$691	Average$734	FlexibilityNo cancel fee	On-time81%
American Airlines	Cheapest$742	Average$1,138	FlexibilityNo cancel fee	On-time71%

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$461+ Cheap flights from Santiago (SCL) to Philadelphia (PHL)

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santiago to Philadelphia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Philadelphia are usually found in October or December, booked 77 days in advance, depart on a Monday or Saturday and return on a Tuesday

Cheap flight deals from Santiago to Philadelphia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Santiago to Philadelphia

Cheapest flights from Santiago to PhiladelphiaExplore the most affordable flight options available from Santiago to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Explore the most affordable flight options available from Santiago to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santiago to Philadelphia that are best for you.

Best time to book a flight from Santiago to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Santiago with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Santiago to Philadelphia

How far ahead should I book a flight from Santiago to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Philadelphia. Price data was last updated on August 8, 2025.

What is the cheapest month to book a flight from Santiago to Philadelphia?

Reviews of airlines servicing Philadelphia

Read through reviews of airlines operating flights from Santiago to Philadelphia, such as Delta, LATAM Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Santiago to Philadelphia round-trip?

Can I find deals for flights from Santiago to Philadelphia that include hotel bookings?

How can I find direct flights from Santiago to Philadelphia?

Can I find deals for business class flights from Santiago to Philadelphia?

What is the cheapest month to book a flight from Santiago to Philadelphia?

Traveling to a place near Philadelphia?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Santiago to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Santiago to Philadelphia

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Cheapest flights from Santiago to Philadelphia
Explore the most affordable flight options available from Santiago to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.