$281+ 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SCL
Aug 13 — Aug 201
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Santiago with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
One-way
Cheapest flights from Philadelphia to SantiagoExplore 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 July 14, 2026.
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 July 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/261:00 pm
PHL
- SCL
2 stops16h 14m
Multiple Airlines
Wed 9/211:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$718
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/176:49 pm
PHL
- SCL
2 stops32h 11m
Multiple Airlines
Wed 9/211:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$723
This Travelocity deal was found by Cheapflights users on 7/10. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:15 am
PHL
- SCL
1 stop24h 00m
Air Canada
Tue 12/227:25 am
SCL
- PHL
1 stop33h 19m
Air Canada
Deal found 7/10![Air Canada logo]()
$725
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/3110:40 am
PHL
- SCL
2 stops18h 34m
Multiple Airlines
Sat 9/511:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$733
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Thu 9/35:05 am
PHL
- SCL
2 stops24h 05m
Multiple Airlines
Sat 9/511:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$735
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/115:52 pm
PHL
- SCL
2 stops31h 58m
Multiple Airlines
Wed 8/1911:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$739
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Sat 8/299:16 pm
PHL
- SCL
2 stops31h 58m
Multiple Airlines
Sat 9/511:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$759
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Fri 8/287:20 am
PHL
- SCL
2 stops18h 30m
Multiple Airlines
Wed 9/212:40 am
SCL
- PHL
1 stop23h 15m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$764
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Fri 8/285:05 am
PHL
- SCL
2 stops20h 45m
Multiple Airlines
Sat 9/511:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$774
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/125:00 pm
PHL
- SCL
2 stops34h 00m
Multiple Airlines
Wed 8/1911:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$778
Best flights from Philadelphia to SantiagoDiscover carefully curated flight deals from Philadelphia to Santiago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
Discover carefully curated flight deals from Philadelphia to Santiago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
This oojo deal was found by Cheapflights users on 7/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:35 am
PHL
- SCL
2 stops21h 00m
LATAM Airlines
Tue 12/228:30 am
SCL
- PHL
3 stops30h 33m
LATAM Airlines
Deal found 7/10![LATAM Airlines logo]()
$978
This Travelocity deal was found by Cheapflights users on 7/9. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:05 am
PHL
- SCL
1 stop34h 10m
Multiple Airlines
Sat 11/288:55 pm
SCL
- PHL
2 stops19h 49m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$986
This Delta deal was found by Cheapflights users on 7/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:31 pm
PHL
- SCL
1 stop16h 44m
Delta
Wed 9/28:40 pm
SCL
- PHL
1 stop22h 09m
Delta
Deal found 7/12![Delta logo]()
$995
This oojo deal was found by Cheapflights users on 7/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:15 am
PHL
- SCL
2 stops24h 40m
LATAM Airlines
Tue 8/2511:00 pm
SCL
- PHL
2 stops20h 58m
LATAM Airlines
Deal found 7/13![LATAM Airlines logo]()
$978
This Delta deal was found by Cheapflights users on 7/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:31 pm
PHL
- SCL
1 stop16h 44m
Delta
Thu 10/228:40 pm
SCL
- PHL
1 stop18h 55m
Delta
Deal found 7/12![Delta logo]()
$995
This oojo deal was found by Cheapflights users on 7/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:35 am
PHL
- SCL
2 stops18h 00m
LATAM Airlines
Thu 10/228:30 am
SCL
- PHL
3 stops27h 30m
LATAM Airlines
Deal found 7/9![LATAM Airlines logo]()
$978
This Delta deal was found by Cheapflights users on 7/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:05 pm
PHL
- SCL
2 stops15h 45m
Delta
Wed 10/2811:10 pm
SCL
- PHL
1 stop20h 06m
Delta
Deal found 7/11![Delta logo]()
$995
This Delta deal was found by Cheapflights users on 7/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:58 pm
PHL
- SCL
2 stops22h 07m
Delta
Thu 9/1011:05 pm
SCL
- PHL
2 stops23h 35m
Delta
Deal found 7/10![Delta logo]()
$995
Last-minute flights from Philadelphia to SantiagoDiscover last-minute flight deals from Philadelphia to Santiago. Data last updated July 14, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Santiago. Data last updated July 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/106:49 pm
PHL
- SCL
2 stops32h 11m
Multiple Airlines
Wed 8/1911:00 pm
SCL
- PHL
1 stop24h 55m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$789
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/115:52 pm
PHL
- SCL
2 stops31h 58m
Multiple Airlines
Wed 8/1911:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$739
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/115:52 pm
PHL
- SCL
2 stops31h 58m
Multiple Airlines
Tue 8/1811:00 pm
SCL
- PHL
1 stop24h 55m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$793
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/125:00 pm
PHL
- SCL
2 stops34h 00m
Multiple Airlines
Wed 8/1911:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$778
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/176:49 pm
PHL
- SCL
2 stops32h 11m
Multiple Airlines
Wed 9/211:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$723
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/261:00 pm
PHL
- SCL
2 stops16h 14m
Multiple Airlines
Wed 9/211:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$718
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Fri 8/287:20 am
PHL
- SCL
2 stops18h 30m
Multiple Airlines
Wed 9/212:40 am
SCL
- PHL
1 stop23h 15m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$764
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Fri 8/285:05 am
PHL
- SCL
2 stops20h 45m
Multiple Airlines
Sat 9/511:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$774
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Sat 8/299:16 pm
PHL
- SCL
2 stops31h 58m
Multiple Airlines
Sat 9/511:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$759
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/3110:40 am
PHL
- SCL
2 stops18h 34m
Multiple Airlines
Sat 9/511:00 pm
SCL
- PHL
1 stop13h 29m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$733
One-way flights from Philadelphia to SantiagoSearch for one-way flight options from Philadelphia to Santiago. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
Search for one-way flight options from Philadelphia to Santiago. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 8/174:40 pm
PHL
- SCL
3 stops34h 20m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Sun 7/196:18 pm
PHL
- SCL
3 stops59h 42m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$558
This Avianca deal was found by Cheapflights users on 7/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:00 am
PHL
- SCL
2 stops17h 20m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$583
This Avianca deal was found by Cheapflights users on 7/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/410:39 am
PHL
- SCL
2 stops18h 06m
Avianca
Deal found 7/10![Avianca logo]()
$608
This Avianca deal was found by Cheapflights users on 7/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/410:39 am
PHL
- SCL
2 stops18h 06m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$612
This oojo deal was found by Cheapflights users on 7/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:16 pm
PHL
- SCL
3 stops19h 09m
LATAM Airlines
Deal found 7/10![LATAM Airlines logo]()
$634
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:31 pm
PHL
- SCL
1 stop16h 44m
LATAM Airlines
Deal found 7/9![LATAM Airlines logo]()
$636
This Copa Airlines deal was found by Cheapflights users on 7/13. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/411:38 am
PHL
- SCL
2 stops35h 48m
Copa Airlines
Deal found 7/13![Copa Airlines logo]()
$642
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 July 14, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $718 (Kiwi.com) |
One-way from | $281 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $1,244 |
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 July 14, 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
Cheapest round-trip
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Wed 12/9
6:35 am-5:35 am
2 stops21h 00m
Santiago Arturo Merino Benitez
Tue 12/22
8:30 am-1:03 pm
3 stops30h 33m
$978
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Tue 8/18
6:15 am-6:55 am
2 stops24h 40m
Santiago Arturo Merino Benitez
Tue 8/25
11:00 pm-7:58 pm
2 stops20h 58m
$978
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Mon 10/5
10:35 am-5:35 am
2 stops18h 00m
Santiago Arturo Merino Benitez
Thu 10/22
8:30 am-11:00 am
3 stops27h 30m
$978
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Sat 11/21
9:05 am-9:15 pm
1 stop34h 10m
Santiago Arturo Merino Benitez
Sat 11/28
8:55 pm-2:44 pm
2 stops19h 49m
$986
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Wed 8/26
2:31 pm-7:15 am
1 stop16h 44m
Santiago Arturo Merino Benitez
Wed 9/2
8:40 pm-6:49 pm
1 stop22h 09m
$995
Quickest round-trip
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Mon 10/5
2:31 pm-8:15 am
1 stop16h 44m
Santiago Arturo Merino Benitez
Thu 10/22
8:40 pm-2:35 pm
1 stop18h 55m
$995
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Tue 10/20
12:05 pm-4:50 am
2 stops15h 45m
Santiago Arturo Merino Benitez
Wed 10/28
11:10 pm-6:16 pm
1 stop20h 06m
$995
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Thu 8/27
3:58 pm-2:05 pm
2 stops22h 07m
Santiago Arturo Merino Benitez
Thu 9/10
11:05 pm-9:40 pm
2 stops23h 35m
$995
Cheapest one-way
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Sun 7/19
6:18 pm-6:00 am
3 stops59h 42m
$558
Quickest one-way
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Thu 10/8
6:00 am-12:20 am
2 stops17h 20m
$583
Showing 1-10 of 14 resultsSorted by cheapest first
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 July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
PHL-SCL
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 13 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 July 14, 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.
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Crew
8.5
Overall
7.8
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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Philadelphia and Santiago flights
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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 July 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$764 | Average$948 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$764 | Average$1,109 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$783 | Average$1,089 | FlexibilityNo cancel fee | On-time71% |