$273+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SCL
Aug 30 — Sep 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
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.3. Compare prices and book
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
Cheapest
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 31, 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 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 7/29![Multiple Airlines logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 9/1010:10 am
PHL
- SCL
2 stops16h 46m
Multiple Airlines
Wed 9/1612:35 am
SCL
- PHL
1 stop20h 14m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$646
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 9/27:20 am
PHL
- SCL
2 stops19h 36m
Multiple Airlines
Wed 9/2312:35 am
SCL
- PHL
1 stop18h 10m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$661
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 11/177:45 am
PHL
- SCL
2 stops17h 03m
Multiple Airlines
Wed 11/2511:10 pm
SCL
- PHL
1 stop21h 06m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$719
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 9/167:15 am
PHL
- SCL
2 stops19h 41m
Multiple Airlines
Sun 9/2010:25 am
SCL
- PHL
1 stop14h 30m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$732
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 11/197:45 am
PHL
- SCL
2 stops17h 53m
Multiple Airlines
Wed 11/2511:10 pm
SCL
- PHL
1 stop21h 06m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$745
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 11/165:57 pm
PHL
- SCL
2 stops24h 18m
Multiple Airlines
Wed 11/2511:10 pm
SCL
- PHL
1 stop21h 06m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$749
This Priceline deal was found by Cheapflights users on 7/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:20 pm
PHL
- SCL
1 stop13h 30m
Air Canada
Sat 12/59:55 pm
SCL
- PHL
1 stop27h 01m
Air Canada
Deal found 7/28![Air Canada logo]()
$757
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 11/156:06 pm
PHL
- SCL
2 stops24h 09m
Multiple Airlines
Wed 11/2511:10 pm
SCL
- PHL
1 stop21h 06m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$783
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 31, 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 31, 2026.
This Air Canada deal was found by Cheapflights users on 7/30. 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.
Thu 1/143:20 pm
PHL
- SCL
1 stop13h 30m
Air Canada
Mon 1/189:55 pm
SCL
- PHL
2 stops42h 49m
Air Canada
Deal found 7/30![Air Canada logo]()
$790
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/108:10 am
PHL
- SCL
2 stops21h 45m
Multiple Airlines
Thu 8/138:30 am
SCL
- PHL
2 stops39h 57m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,017
This oojo deal was found by Cheapflights users on 7/27. 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.
Sat 1/96:35 am
PHL
- SCL
2 stops22h 20m
LATAM Airlines
Sat 5/154:10 am
SCL
- PHL
2 stops20h 41m
LATAM Airlines
Deal found 7/27![LATAM Airlines logo]()
$1,033
This Delta deal was found by Cheapflights users on 7/26. 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 8/2112:10 pm
PHL
- SCL
2 stops17h 45m
Delta
Sun 8/236:45 pm
SCL
- PHL
2 stops21h 26m
Delta
Deal found 7/26![Delta logo]()
$1,045
This Copa Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 12/199:45 am
PHL
- SCL
2 stops36h 33m
Copa Airlines
Thu 1/71:32 am
SCL
- PHL
2 stops22h 00m
Copa Airlines
Deal found 7/27![Copa Airlines logo]()
$1,083
This oojo deal was found by Cheapflights users on 7/26. 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.
Fri 12/47:29 pm
PHL
- SCL
3 stops23h 56m
LATAM Airlines
Sat 12/198:40 am
SCL
- PHL
2 stops18h 11m
LATAM Airlines
Deal found 7/26![LATAM Airlines logo]()
$1,033
This Delta deal was found by Cheapflights users on 7/27. 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 9/1710:35 am
PHL
- SCL
1 stop20h 40m
Delta
Mon 9/218:40 pm
SCL
- PHL
1 stop13h 47m
Delta
Deal found 7/27![Delta logo]()
$1,045
This Delta deal was found by Cheapflights users on 7/29. 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 7/29![Delta logo]()
$1,045
This LATAM Airlines deal was found by Cheapflights users on 7/30. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2210:32 am
PHL
- SCL
2 stops18h 23m
LATAM Airlines
Mon 11/308:13 am
SCL
- PHL
2 stops18h 34m
LATAM Airlines
Deal found 7/30![LATAM Airlines logo]()
$1,075
This Delta deal was found by Cheapflights users on 7/28. 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
1 stop15h 17m
Delta
Thu 9/108:40 pm
SCL
- PHL
1 stop22h 28m
Delta
Deal found 7/28![Delta logo]()
$1,045
Last-minute flights from Philadelphia to SantiagoDiscover last-minute flight deals from Philadelphia to Santiago. Data last updated July 31, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Santiago. Data last updated July 31, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/910:59 pm
PHL
- SCL
2 stops26h 51m
Multiple Airlines
Mon 8/1711:00 pm
SCL
- PHL
1 stop24h 55m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$973
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/910:59 pm
PHL
- SCL
2 stops26h 51m
Multiple Airlines
Sun 8/1611:00 pm
SCL
- PHL
1 stop25h 27m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$1,004
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/1010:59 pm
PHL
- SCL
2 stops23h 44m
Multiple Airlines
Mon 8/1711:00 pm
SCL
- PHL
1 stop24h 55m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$924
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/1010:59 pm
PHL
- SCL
2 stops23h 44m
Multiple Airlines
Sun 8/1611:00 pm
SCL
- PHL
1 stop25h 27m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$956
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 stops32h 50m
Multiple Airlines
Wed 8/198:30 am
SCL
- PHL
2 stops39h 25m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$874
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 stops27h 54m
Multiple Airlines
Sat 8/228:30 am
SCL
- PHL
2 stops27h 59m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$837
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/1710:59 pm
PHL
- SCL
2 stops24h 21m
Multiple Airlines
Thu 8/2011:00 pm
SCL
- PHL
1 stop24h 55m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$841
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 8/2110:40 am
PHL
- SCL
2 stops18h 34m
Multiple Airlines
Sun 8/2310:25 am
SCL
- PHL
1 stop13h 30m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$868
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 7/29![Multiple Airlines logo]()
$635
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 31, 2026.
Search for one-way flight options from Philadelphia to Santiago. Find affordable one-way fares based on user searches. Data last updated July 31, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 8/197:20 am
PHL
- SCL
2 stops18h 30m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 stops50h 56m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 8/168:30 am
PHL
- SCL
3 stops42h 30m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 11/2211:54 am
PHL
- SCL
2 stops34h 25m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 11/206:00 am
PHL
- SCL
2 stops18h 48m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 12/12:45 pm
PHL
- SCL
3 stops37h 53m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$398
This Orbitz deal was found by Cheapflights users on 7/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:20 pm
PHL
- SCL
1 stop13h 30m
Air Canada
Deal found 7/26![Air Canada logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 11/218:00 am
PHL
- SCL
3 stops34h 15m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$451
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 31, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $635 (Kiwi.com) |
One-way from | $273 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,075 |
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 31, 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
Thu 1/14
3:20 pm-6:50 am
1 stop13h 30m
Santiago Arturo Merino Benitez
Mon 1/18
9:55 pm-2:44 pm
2 stops42h 49m
$790
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Mon 8/10
8:10 am-5:55 am
2 stops21h 45m
Santiago Arturo Merino Benitez
Thu 8/13
8:30 am-12:27 am
2 stops39h 57m
$1,017
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Sat 1/9
6:35 am-6:55 am
2 stops22h 20m
Santiago Arturo Merino Benitez
Sat 5/15
4:10 am-12:51 am
2 stops20h 41m
$1,033
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Fri 12/4
7:29 pm-9:25 pm
3 stops23h 56m
Santiago Arturo Merino Benitez
Sat 12/19
8:40 am-12:51 am
2 stops18h 11m
$1,033
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Fri 8/21
12:10 pm-5:55 am
2 stops17h 45m
Santiago Arturo Merino Benitez
Sun 8/23
6:45 pm-4:11 pm
2 stops21h 26m
$1,045
Quickest round-trip
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Thu 9/17
10:35 am-8:15 am
1 stop20h 40m
Santiago Arturo Merino Benitez
Mon 9/21
8:40 pm-9:27 am
1 stop13h 47m
$1,045
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
$1,045
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Thu 8/27
3:58 pm-7:15 am
1 stop15h 17m
Santiago Arturo Merino Benitez
Thu 9/10
8:40 pm-6:08 pm
1 stop22h 28m
$1,045
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Sun 11/22
10:32 am-6:55 am
2 stops18h 23m
Santiago Arturo Merino Benitez
Mon 11/30
8:13 am-12:47 am
2 stops18h 34m
$1,075
PhiladelphiaSantiago
PHL - SCL
PHLSCL
Philadelphia
Sat 12/19
9:45 am-12:18 am
2 stops36h 33m
Santiago Arturo Merino Benitez
Thu 1/7
1:32 am-9:32 pm
2 stops22h 00m
$1,083
Showing 1-10 of 19 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?
Airfare is below average for this route at the moment.
Philadelphia to Santiago flights typically cost between $953 and $1,259 in August.The cheapest round-trip price found within the last 5 days was $635 on Multiple Airlines (Aug 26-Sep 2).
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 31, 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
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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 July 31, 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 July 31, 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 July 31, 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 July 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$764 | Average$978 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$764 | Average$1,163 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$783 | Average$1,070 | FlexibilityNo cancel fee | On-time71% |