$275+ 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SCL
May 19 — May 261
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Santiago with Cheapflights
1. Tell us where you want to go
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Philadelphia to Santiago
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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 April 19, 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 April 19, 2026.
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/312:00 pm
PHL
- SCL
2 stops25h 30m
Multiple Airlines
Sun 6/78:20 pm
SCL
- PHL
2 stops27h 25m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$628
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:00 pm
PHL
- SCL
2 stops17h 30m
Multiple Airlines
Tue 5/265:00 am
SCL
- PHL
2 stops18h 45m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$640
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:45 am
PHL
- SCL
2 stops22h 10m
Multiple Airlines
Sun 5/245:00 am
SCL
- PHL
2 stops18h 45m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$647
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:00 am
PHL
- SCL
3 stops30h 30m
Multiple Airlines
Sun 6/78:20 pm
SCL
- PHL
2 stops27h 25m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$676
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:57 pm
PHL
- SCL
2 stops32h 23m
Multiple Airlines
Mon 5/113:20 pm
SCL
- PHL
2 stops32h 12m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$686
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 April 19, 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 April 19, 2026.
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:00 am
PHL
- SCL
3 stops30h 30m
Multiple Airlines
Sun 6/78:20 pm
SCL
- PHL
2 stops27h 25m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$676
This Delta deal was found by Cheapflights users on 4/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:27 pm
PHL
- SCL
1 stop16h 48m
Delta
Sat 8/298:40 pm
SCL
- PHL
1 stop16h 47m
Delta
Deal found 4/18![Delta logo]()
$1,025
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:00 am
PHL
- SCL
1 stop20h 50m
American Airlines
Fri 7/178:30 pm
SCL
- PHL
1 stop21h 24m
American Airlines
Deal found 4/17![American Airlines logo]()
$1,125
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/165:45 am
PHL
- SCL
2 stops32h 30m
Multiple Airlines
Sat 5/235:00 am
SCL
- PHL
2 stops16h 33m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$784
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:57 am
PHL
- SCL
1 stop18h 38m
Multiple Airlines
Tue 6/238:20 pm
SCL
- PHL
2 stops28h 01m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$806
This Delta deal was found by Cheapflights users on 4/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:00 am
PHL
- SCL
1 stop23h 15m
Delta
Sun 8/308:40 pm
SCL
- PHL
1 stop18h 22m
Delta
Deal found 4/18![Delta logo]()
$1,025
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:00 am
PHL
- SCL
1 stop19h 35m
Multiple Airlines
Tue 8/113:35 am
SCL
- PHL
1 stop36h 37m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$919
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:00 am
PHL
- SCL
1 stop20h 50m
American Airlines
Fri 7/318:30 pm
SCL
- PHL
1 stop14h 13m
American Airlines
Deal found 4/16![American Airlines logo]()
$1,125
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:05 am
PHL
- SCL
2 stops21h 55m
Delta
Wed 8/1211:05 pm
SCL
- PHL
2 stops21h 28m
Delta
Deal found 4/16![Delta logo]()
$1,125
This Delta deal was found by Cheapflights users on 4/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:12 pm
PHL
- SCL
2 stops20h 53m
Delta
Sun 7/127:55 pm
SCL
- PHL
2 stops19h 08m
Delta
Deal found 4/13![Delta logo]()
$1,125
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sat 5/305:32 pm
PHL
- SCL
1 stop36h 03m
Multiple Airlines
Fri 6/512:01 am
SCL
- PHL
1 stop16h 13m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,165
Last-minute flights from Philadelphia to SantiagoDiscover last-minute flight deals from Philadelphia to Santiago. Data last updated April 19, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Santiago. Data last updated April 19, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:59 am
PHL
- SCL
2 stops17h 31m
Multiple Airlines
Sun 5/175:00 am
SCL
- PHL
2 stops18h 45m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$706
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:57 pm
PHL
- SCL
2 stops32h 23m
Multiple Airlines
Mon 5/113:20 pm
SCL
- PHL
2 stops32h 12m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$686
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:00 pm
PHL
- SCL
2 stops17h 30m
Multiple Airlines
Tue 5/265:00 am
SCL
- PHL
2 stops18h 45m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$640
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:45 am
PHL
- SCL
2 stops22h 10m
Multiple Airlines
Sun 5/245:00 am
SCL
- PHL
2 stops18h 45m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$647
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:00 pm
PHL
- SCL
2 stops17h 30m
Multiple Airlines
Wed 5/203:20 pm
SCL
- PHL
2 stops32h 38m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$702
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:00 am
PHL
- SCL
3 stops30h 30m
Multiple Airlines
Sun 6/78:20 pm
SCL
- PHL
2 stops27h 25m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$676
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 April 19, 2026.
Search for one-way flight options from Philadelphia to Santiago. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 5/115:32 pm
PHL
- SCL
2 stops33h 03m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
Fri 5/18:30 pm
PHL
- SCL
3 stops50h 13m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Thu 7/236:00 am
PHL
- SCL
2 stops20h 35m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$433
This BusinessClass deal was found by Cheapflights users on 4/13. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:25 am
PHL
- SCL
1 stop19h 25m
GOL
Deal found 4/13![GOL logo]()
$602
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:05 am
PHL
- SCL
2 stops21h 55m
Delta
Deal found 4/16![Delta logo]()
$603
This Cheapflightsfares deal was found by Cheapflights users on 4/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:17 pm
PHL
- SCL
1 stop12h 58m
LATAM Airlines
Deal found 4/18![LATAM Airlines logo]()
$648
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:00 am
PHL
- SCL
1 stop20h 50m
American Airlines
Deal found 4/16![American Airlines logo]()
$693
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:42 pm
PHL
- SCL
1 stop15h 33m
LATAM Airlines
Deal found 4/14![LATAM Airlines logo]()
$696
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 April 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $628 (Mytrip) |
One-way from | $275 (Kiwi.com) |
Popular in | February |
Cheapest in | January |
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 April 19, 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
Sun 5/31
7:00 am-1:30 pm
3 stops30h 30m
Santiago Arturo Merino Benitez
Sun 6/7
8:20 pm-11:45 pm
2 stops27h 25m
$676
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Sat 5/16
5:45 am-2:15 pm
2 stops32h 30m
Santiago Arturo Merino Benitez
Sat 5/23
5:00 am-9:33 pm
2 stops16h 33m
$784
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Tue 6/16
7:57 am-2:35 am
1 stop18h 38m
Santiago Arturo Merino Benitez
Tue 6/23
8:20 pm-12:21 am
2 stops28h 01m
$806
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Thu 7/9
7:00 am-2:35 am
1 stop19h 35m
Santiago Arturo Merino Benitez
Tue 8/11
3:35 am-4:12 pm
1 stop36h 37m
$919
Quickest round-trip
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Fri 8/21
2:27 pm-7:15 am
1 stop16h 48m
Santiago Arturo Merino Benitez
Sat 8/29
8:40 pm-1:27 pm
1 stop16h 47m
$1,025
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Sun 8/23
8:00 am-7:15 am
1 stop23h 15m
Santiago Arturo Merino Benitez
Sun 8/30
8:40 pm-3:02 pm
1 stop18h 22m
$1,025
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Thu 7/9
10:00 am-6:50 am
1 stop20h 50m
Santiago Arturo Merino Benitez
Fri 7/17
8:30 pm-5:54 pm
1 stop21h 24m
$1,125
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Mon 7/6
10:00 am-6:50 am
1 stop20h 50m
Santiago Arturo Merino Benitez
Fri 7/31
8:30 pm-10:43 am
1 stop14h 13m
$1,125
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Thu 7/9
8:05 am-6:00 am
2 stops21h 55m
Santiago Arturo Merino Benitez
Wed 8/12
11:05 pm-8:33 pm
2 stops21h 28m
$1,125
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Thu 7/2
5:12 pm-2:05 pm
2 stops20h 53m
Santiago Arturo Merino Benitez
Sun 7/12
7:55 pm-3:03 pm
2 stops19h 08m
$1,125
Showing 1-10 of 17 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Philadelphia-Santiago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Santiago flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?
Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Santiago. Price data was last updated on April 17, 2026.
The best time to book flights from Philadelphia to Santiago is 17 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.
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 April 19, 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.
Comfort
7.9
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Crew
8.5
Overall
7.9
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Philadelphia
Popular flights
Santiago flight routes
Alternative routes for Philadelphia to Santiago
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Santiago by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Santiago by cabin class
Find flights from Philadelphia to Santiago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and Santiago flights
Browse other Philadelphia and Santiago flight options. Last updated on April 19, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on April 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Santiago
Explore flights to Santiago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 19, 2026.
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 April 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$764 | Average$859 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$764 | Average$1,006 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$764 | Average$980 | FlexibilityNo cancel fee | On-timeN/A |