PHL - SCL

$670 Find Cheap Flights from Philadelphia to Santiago

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Santiago departing on 4/23. 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

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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Cheap Flight Deals 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.

Recent round-trip flight deals from Philadelphia to Santiago

KAYAK's recommended round-trip deals from the most popular airlines that fly from Philadelphia to Santiago.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
4:28 pm - 1:25 pmPHL-SCL
20h 57m3 stops
 Logo
7:30 am - 10:43 pmSCL-PHL
39h 13m3 stops
Wed, Apr 23 - Tue, May 6
 Logo
7:05 pm - 4:35 amPHL-SCL
33h 30m2 stops
 Logo
7:30 am - 10:43 pmSCL-PHL
39h 13m3 stops
Wed, Apr 23 - Tue, May 6
Delta Logo
8:00 am - 5:40 amPHL-SCL
21h 40m2 stops
Delta Logo
8:40 pm - 1:34 pmSCL-PHL
16h 54m1 stop
$704Delta
Find Deal
Tue, Jul 1 - Wed, Jul 16
Delta Logo
8:00 am - 5:40 amPHL-SCL
21h 40m2 stops
Delta Logo
11:05 pm - 8:45 pmSCL-PHL
21h 40m2 stops
$708Delta
Find Deal
Tue, Jul 1 - Wed, Jul 16
American Airlines Logo
10:40 am - 6:55 amPHL-SCL
20h 15m1 stop
American Airlines Logo
9:00 pm - 11:26 amSCL-PHL
14h 26m1 stop
$879American Airlines
Find Deal
Thu, May 15 - Thu, May 22
LATAM Airlines Logo
6:22 pm - 7:00 amPHL-SCL
12h 38m1 stop
LATAM Airlines Logo
11:00 am - 11:01 amSCL-PHL
24h 01m2 stops
$908LATAM Airlines
Find Deal
Fri, Jun 27 - Sat, Jul 5
American Airlines Logo
1:55 pm - 6:55 amPHL-SCL
17h 00m1 stop
American Airlines Logo
9:00 pm - 12:52 pmSCL-PHL
15h 52m1 stop
$929American Airlines
Find Deal
Wed, Apr 30 - Sat, May 31
LATAM Airlines Logo
5:49 pm - 7:00 amPHL-SCL
13h 11m1 stop
LATAM Airlines Logo
12:30 am - 8:55 pmSCL-PHL
20h 25m2 stops
$971LATAM Airlines
Find Deal
Wed, Apr 30 - Fri, May 30
Copa Airlines Logo
7:59 pm - 7:24 pmPHL-SCL
23h 25m2 stops
Copa Airlines Logo
12:23 am - 9:35 pmSCL-PHL
21h 12m2 stops
$1,650Copa Airlines
Find Deal
Tue, Jul 1 - Tue, Jul 15
Copa Airlines Logo
6:05 am - 11:08 pmPHL-SCL
17h 03m2 stops
Copa Airlines Logo
12:23 am - 9:35 pmSCL-PHL
21h 12m2 stops
$1,761Copa Airlines
Find Deal
Fri, Jun 27 - Fri, Jul 4

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 October, where tickets cost $752 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $1,143 and $1,037 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 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low season

June

High season

December

Cheapest flight

$670
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 15% 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 $670 for a round-trip ticket.

  • 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?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Philadelphia and Santiago, with SkyTeam 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 $791 and an overall rating of 8.0, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $814 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.

See more FAQs

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.
8.0
DeltaOverall score based on 7898 reviews
7.9Entertainment
8.2Boarding
7.9Comfort
7.3Food
8.5Crew
Airline reviews

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

10.0 ExcellentSunderesh, Mar 2025AUS - BOS
Read more Delta reviews

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Friendly flight attendants, smooth 8-9 hours flight. Economy seats are small and uncomfortable as usual.

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

The WiFi didn't seem as fast as it normally is

Bathrooms dirty sinks clogged. No one seemed to clean them. Plane very old

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

Everything was good except the check in. Could not do it online neither on the machines in the airport. Needed special assistance from the airline desk clerk

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

Friendly staff, It was the first flight out for our plane, so had to be deiced from the frost. Only delayed a few minutes,

Basic experience, we were delayed causing less time to enjoy our destination and on the way back, we boarded when the flight should have been taking off.

reliable, relatively relaxed, with helpful staff in all 8 flights we had on this trip. They are solid even though we did not have special seating or status for the flights.

Only complaint is that the entertainment system wasn’t working on our seats and some others.

Please guy check the food I almost end up to the hospital

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

late again! but its my only option to not take 9 hours to get to Memphis

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

Very poor. Our special services attendant gave us incorrect information. I also was mishandled at landing. There was no wheelchair waiting. I fell deboarding the plane. Appalling!

I had a very unpleasant encounter with one man from customer service: he was extremely rude and miserable. And his condition was reflected on his decision to send me to the worst airport hotel and get an awful flight connection. My hotel shuttle had never arrived and I had to book another hotel. People served by other representatives got a much better treatment and deal.

The flight left a bit late, but arrived close to time expected…With the flight being close to full the crew did well serving drinks to all in a very timely fashion. The flight was a pleasure…

They didn't have any gluten-free snacks, oddly, which I require...or any flavored soda water or decaf tea options, which seems to be standard.

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

They could have done a better job announcing the boarding groups and asked for more drinks (water) if needed.

Very confining seats side to side. Not wide enough for any comfort.

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

Information on your arrival and departure airports

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