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$355+ Cheap flights from Philadelphia (PHL) to Santiago (SCL)

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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SCL
Jun 19 — Jun 261
Fri 6/19
Fri 6/26
1 adult, Economy
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Cheap flight deals from Philadelphia to Santiago

Cheapest flights from Philadelphia to Santiago
Explore the most affordable flight options available from Philadelphia to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:13 am
PHL
-
SCL
2 stops16h 37m
Multiple Airlines
Tue 6/1610:30 am
SCL
-
PHL
1 stop31h 40m
Multiple Airlines
Deal found 5/15$758
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:10 am
PHL
-
SCL
2 stops18h 50m
Multiple Airlines
Tue 6/1610:30 am
SCL
-
PHL
1 stop31h 40m
Multiple Airlines
Deal found 5/15$797
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/810:11 am
PHL
-
SCL
2 stops16h 49m
Multiple Airlines
Tue 6/1610:30 am
SCL
-
PHL
1 stop31h 40m
Multiple Airlines
Deal found 5/15$813
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:16 pm
PHL
-
SCL
2 stops29h 44m
Multiple Airlines
Mon 6/1511:00 pm
SCL
-
PHL
1 stop19h 10m
Multiple Airlines
Deal found 5/15$821
This Air Canada deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/114:35 pm
PHL
-
SCL
1 stop16h 40m
Air Canada
Fri 12/257:25 am
SCL
-
PHL
1 stop33h 19m
Air Canada
Deal found 5/17$827
This Air Canada deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:20 pm
PHL
-
SCL
2 stops41h 55m
Air Canada
Sat 11/148:55 pm
SCL
-
PHL
1 stop28h 01m
Air Canada
Deal found 5/16$835
This KAYAK deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:55 pm
PHL
-
SCL
2 stops34h 15m
Multiple Airlines
Thu 10/229:15 pm
SCL
-
PHL
2 stops20h 33m
Multiple Airlines
Deal found 5/18$850
This KAYAK deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:40 pm
PHL
-
SCL
2 stops27h 42m
Copa Airlines
Thu 10/2212:23 pm
SCL
-
PHL
2 stops22h 23m
Copa Airlines
Deal found 5/20$851
This United Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:55 pm
PHL
-
SCL
3 stops34h 15m
United Airlines
Thu 10/2212:23 pm
SCL
-
PHL
2 stops35h 08m
United Airlines
Deal found 5/20$852
This Kiwi.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/178:10 am
PHL
-
SCL
2 stops20h 53m
Multiple Airlines
Wed 6/2411:00 pm
SCL
-
PHL
1 stop25h 21m
Multiple Airlines
Deal found 5/18$857

Find flight deals from Philadelphia to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Santiago (SCL). 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 20, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$758
(Kiwi.com)

One-way from

$355
(eDestinos)

Popular in

February

Cheapest in

January

Average price

$933
Provider with most accurate pricing for Philadelphia-Santiago Arturo Merino Benitez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Santiago Arturo Merino Benitez flights.
Search Deals
From Philadelphia to Santiago Arturo Merino Benitez
Search Deals
One-way flight from Philadelphia to Santiago Arturo Merino Benitez
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Santiago 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 2,558,603 searches. Data last updated May 20, 2026.
Use the filters below to find and compare flights from Philadelphia to Santiago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSantiago

PHL - SCL

PHLSCL

Philadelphia

Mon 10/5

6:55 pm-6:10 am

2 stops34h 15m

Santiago Arturo Merino Benitez

Thu 10/22

9:15 pm-4:48 pm

2 stops20h 33m

$850

PhiladelphiaSantiago

PHL - SCL

PHLSCL

Philadelphia

Mon 10/5

6:55 pm-6:10 am

3 stops34h 15m

Santiago Arturo Merino Benitez

Thu 10/22

12:23 pm-10:31 pm

2 stops35h 08m

$852

PhiladelphiaSantiago

PHL - SCL

PHLSCL

Philadelphia

Wed 6/17

8:10 am-5:03 am

2 stops20h 53m

Santiago Arturo Merino Benitez

Wed 6/24

11:00 pm-12:21 am

1 stop25h 21m

$857

PhiladelphiaSantiago

PHL - SCL

PHLSCL

Philadelphia

Fri 8/21

7:40 pm-5:14 am

2 stops33h 34m

Santiago Arturo Merino Benitez

Fri 8/28

12:06 am-9:27 pm

2 stops21h 21m

$982

PhiladelphiaSantiago

PHL - SCL

PHLSCL

Philadelphia

Sun 8/9

10:32 am-5:14 am

2 stops18h 42m

Santiago Arturo Merino Benitez

Sun 9/6

1:43 am-9:43 am

2 stops33h 00m

$1,066

PhiladelphiaSantiago

PHL - SCL

PHLSCL

Philadelphia

Fri 7/3

12:54 pm-3:00 pm

2 stops26h 06m

Santiago Arturo Merino Benitez

Sat 7/11

11:00 pm-12:34 am

1 stop25h 34m

$1,098

PhiladelphiaSantiago

PHL - SCL

PHLSCL

Philadelphia

Thu 7/30

5:32 pm-9:15 pm

2 stops27h 43m

Santiago Arturo Merino Benitez

Fri 8/7

11:22 am-1:09 am

2 stops37h 47m

$1,105
Quickest round-trip

PhiladelphiaSantiago

PHL - SCL

PHLSCL

Philadelphia

Wed 7/15

10:00 am-7:00 am

1 stop21h 00m

Santiago Arturo Merino Benitez

Sat 7/25

9:00 pm-10:43 am

1 stop13h 43m

$1,115

PhiladelphiaSantiago

PHL - SCL

PHLSCL

Philadelphia

Mon 7/6

6:25 am-6:00 am

2 stops23h 35m

Santiago Arturo Merino Benitez

Fri 7/31

8:40 pm-10:07 am

1 stop13h 27m

$1,116
Cheapest one-way

PhiladelphiaSantiago

PHL - SCL

PHLSCL

Philadelphia

Wed 5/27

7:55 am-1:35 pm

2 stops29h 40m

$355

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Philadelphia to Santiago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Santiago in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Santiago flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Philadelphia-Santiago flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Philadelphia-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Santiago flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Santiago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Santiago

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

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

The best time to book flights from Philadelphia to Santiago is 89 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.

How much does it cost to fly round-trip from Philadelphia to Santiago?

Reviews of airlines servicing Santiago

Get insights into the airlines that provide service to Santiago. 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 Santiago. Reviews last updated May 20, 2026.
Read through reviews of airlines operating flights from Philadelphia to Santiago, such as Delta,LATAM Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,454 reviews

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,454 reviews
Delta
7.9
Good
8,454 reviews

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
LATAM Airlines
7.4
Good
1,924 reviews
Delta
7.9
Good
8,454 reviews

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,641 reviews
Delta
7.9
Good
8,454 reviews

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

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

  • How long is the flight from Philadelphia to Santiago?

    There are many flights that can get you from Philadelphia to Santiago in 33h 34m. Fly via United Airlines or Copa Airlines to get the fastest option. Philadelphia and Santiago are separated by a distance of 5067 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    American Airlines, at $764, was found to be the cheapest airline from Philadelphia to Santiago.Alternate airlines to your destination round-trip include LATAM Airlines and Delta. American Airlines is currently priced 20% below the average price you’ll pay for this route.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Philadelphia to Santiago

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Santiago flights
Newark to Santiago flights
Dulles Intl to Santiago flights
Harrisburg to Santiago flights
John F Kennedy Intl to Calama flights
LaGuardia to Calama flights

Top 3 airlines flying from Philadelphia to Santiago

Discover the top 3 airlines that operate flights from Philadelphia to Santiago. 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 2,558,603 searches. Data last updated May 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$764Average$859FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$764Average$1,023FlexibilityNo cancel feeOn-time71%
DeltaCheapest$764Average$1,109FlexibilityNo cancel feeOn-timeN/A

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