PHL - SCL

$259 Find Cheap Flights from Philadelphia to Santiago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Santiago departing on 9/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Santiago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Santiago, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Philadelphia to Santiago (PHL-SCL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Santiago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Santiago

Wed, Oct 8 - Sat, Oct 18
Multiple Airlines Logo
5:20 am - 5:15 amPHL-SCL
22h 55m2 stops
Multiple Airlines Logo
3:30 pm - 8:52 amSCL-PHL
18h 22m2 stops
$577Multiple Airlines
Find Deal
Fri, Nov 14 - Fri, Nov 21
Multiple Airlines Logo
9:11 pm - 10:15 pmPHL-SCL
23h 04m2 stops
Multiple Airlines Logo
7:25 am - 8:47 amSCL-PHL
27h 22m2 stops
$579Multiple Airlines
Find Deal
Mon, Nov 10 - Sun, Nov 16
Multiple Airlines Logo
6:15 am - 3:35 amPHL-SCL
43h 20m2 stops
Multiple Airlines Logo
10:50 am - 8:50 amSCL-PHL
24h 00m1 stop
$585Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
5:20 am - 5:30 amPHL-SCL
23h 10m2 stops
Multiple Airlines Logo
7:25 am - 8:50 amSCL-PHL
27h 25m2 stops
$615Multiple Airlines
Find Deal
Wed, Mar 11 - Mon, Mar 16
Air Canada Logo
3:30 pm - 11:15 amPHL-SCL
18h 45m2 stops
Air Canada Logo
7:55 pm - 2:47 pmSCL-PHL
19h 52m2 stops
$697Air Canada
Find Deal
Tue, Feb 24 - Sat, Mar 7
Air Canada Logo
4:35 pm - 12:15 pmPHL-SCL
17h 40m1 stop
Air Canada Logo
7:55 pm - 1:47 pmSCL-PHL
19h 52m2 stops
$717Air Canada
Find Deal
Wed, Nov 26 - Wed, Dec 3
Air Canada Logo
4:35 pm - 12:15 pmPHL-SCL
17h 40m1 stop
Air Canada Logo
8:55 pm - 3:49 pmSCL-PHL
20h 54m1 stop
$732Air Canada
Find Deal
Mon, Nov 17 - Mon, Dec 1
Delta Logo
4:58 pm - 2:05 pmPHL-SCL
19h 07m2 stops
Delta Logo
11:10 pm - 4:58 pmSCL-PHL
19h 48m1 stop
$764Delta
Find Deal
Mon, Nov 17 - Mon, Dec 1
Delta Logo
10:30 am - 6:00 amPHL-SCL
17h 30m2 stops
Delta Logo
11:25 pm - 3:52 pmSCL-PHL
18h 27m2 stops
$768Delta
Find Deal
Tue, Dec 9 - Thu, Jan 15
Delta Logo
8:00 am - 6:40 amPHL-SCL
20h 40m2 stops
Delta Logo
9:30 pm - 8:37 pmSCL-PHL
25h 07m1 stop
$769Delta
Find Deal

Everything you should know

Top airlines
Air Canada
Cheapest • from $697 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 29% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$577
Overall average: $752
Multiple Airlines
Wed 10/8Sat 10/18
PHL - SCL • 2 stops
Cheapest one-way
$259
Typical prices: $550-672
Multiple Airlines
Sun 9/28
PHL - SCL • 2 stops
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We hope you love your trip to Santiago!
Booking Insights

KAYAK's insights & trends for Philadelphia to Santiago flights

Get data-powered insights and trends into flights from Philadelphia to Santiago to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Philadelphia to Santiago?

The average price of all round-trip flights from Philadelphia to Santiago clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Santiago on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Philadelphia to Santiago. For your return ticket, we recommend flying on a Monday and avoiding Thursdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Santiago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Santiago is September, where tickets cost $660 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $1,182 and $1,143 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Philadelphia to Santiago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Philadelphia to Santiago, you should book around 4 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$259
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Philadelphia to Santiago

When to book flights from Philadelphia to Santiago

Are your dates flexible? Find out the best times to travel from Philadelphia to Santiago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Santiago

  • What is the cheapest flight from Philadelphia to Santiago?

    In the last 3 days, the lowest price for a flight from Philadelphia to Santiago was $259 for a one-way ticket and $577 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Santiago?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Philadelphia and on arrival in Santiago.

  • Which airports will I be using when flying from Philadelphia to Santiago?

    Philadelphia and Santiago are both served by 1 main airport. You will leave Philadelphia from Philadelphia and will be arriving at Santiago Arturo Merino Benitez.

  • Which aircraft models fly most regularly from Philadelphia to Santiago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Santiago?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Philadelphia and Santiago, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Santiago from Philadelphia?

    Atlanta is the most popular layover city among KAYAK users traveling from Philadelphia to Santiago.

  • Which is the best airline for flights from Philadelphia to Santiago, Delta or LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Santiago are Delta and LATAM Airlines. With an average price for the route of $956 and an overall rating of 7.9, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $914 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Philadelphia to Santiago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Santiago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Santiago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Santiago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and SCL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Santiago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Philadelphia to Santiago

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Santiago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Santiago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7964 reviews
7.3Food
8.2Boarding
8.5Crew
7.9Entertainment
7.9Comfort
Airline reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

8.0 ExcellentAnonymous, Sep 2025GFK - MSP
Read more Delta reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

entertainment was not good; the shoulder strap on Business class seat did not sit well across the body (more like across the neck); the food was not hot and the special meal promoted by insert in the menu was not available to us

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

Our flight was cancelled and it took them 5 hours to reschedule and the next morning they said we still didn’t have a new ticket.

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

The flight was canceled 3 hours after original take off time

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Flight was delayed and after being in the airport for like seven hours, it was canceled.

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

We started with trouble checking in 24 hours early. Then my husband did not get his TSA precheck. Finally flight delayed due to no crew. I know things happen

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

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

Information on your arrival and departure airports

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