SJU - SCL

$245 Find Cheap Flights from San Juan 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 San Juan to Santiago departing on 12/10. 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, 0 bags

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 San Juan 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 San Juan to Santiago, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$470
Overall average: $532
United Airlines
ma 12/1di 12/9
SJU - SCL • 2 stops
Cheapest one-way
$245
Typical prices: $253-$346
United Airlines
wo 12/10
SJU - SCL • 2 stops
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 20% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
June
Cheapest • 17% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santiago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Juan to Santiago (SJU-SCL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan 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 San Juan to Santiago

ma, dec. 1 - di, dec. 9
United Airlines Logo
2:05 am - 8:50 amSJU-SCL
29h 45m2 stops
United Airlines Logo
10:45 pm - 9:26 pmSCL-SJU
23h 41m1 stop
$470United Airlines
Find Deal
ma, jan. 12 - di, jan. 27
United Airlines Logo
7:45 am - 8:50 amSJU-SCL
24h 05m1 stop
United Airlines Logo
10:45 pm - 4:36 pmSCL-SJU
18h 51m1 stop
$479United Airlines
Find Deal
zo, jan. 11 - di, jan. 27
United Airlines Logo
2:05 am - 8:50 amSJU-SCL
29h 45m2 stops
United Airlines Logo
10:45 pm - 9:26 pmSCL-SJU
23h 41m1 stop
$484United Airlines
Find Deal
di, dec. 2 - di, dec. 9
Delta Logo
7:00 am - 7:00 amSJU-SCL
23h 00m2 stops
Delta Logo
11:10 pm - 5:20 pmSCL-SJU
19h 10m2 stops
$496Delta
Find Deal
vr, dec. 5 - di, dec. 9
United Airlines Logo
3:46 pm - 8:50 amSJU-SCL
16h 04m1 stop
United Airlines Logo
10:45 pm - 9:26 pmSCL-SJU
23h 41m1 stop
$497United Airlines
Find Deal
di, dec. 2 - do, dec. 11
United Airlines Logo
3:46 pm - 8:50 amSJU-SCL
16h 04m1 stop
United Airlines Logo
10:45 pm - 9:26 pmSCL-SJU
23h 41m1 stop
$506United Airlines
Find Deal
ma, dec. 1 - do, dec. 11
United Airlines Logo
2:05 am - 8:50 amSJU-SCL
29h 45m2 stops
United Airlines Logo
10:45 pm - 9:26 pmSCL-SJU
23h 41m1 stop
$511United Airlines
Find Deal
vr, dec. 5 - ma, dec. 8
Delta Logo
1:55 pm - 6:10 amSJU-SCL
15h 15m1 stop
Delta Logo
11:10 pm - 12:45 pmSCL-SJU
14h 35m1 stop
$512Delta
Find Deal
di, dec. 2 - ma, dec. 8
Copa Airlines Logo
6:11 pm - 6:01 amSJU-SCL
10h 50m1 stop
Copa Airlines Logo
3:23 am - 4:11 pmSCL-SJU
13h 48m1 stop
$521Copa Airlines
Find Deal
di, dec. 2 - za, dec. 6
United Airlines Logo
3:46 pm - 8:50 amSJU-SCL
16h 04m1 stop
United Airlines Logo
10:45 pm - 3:40 pmSCL-SJU
41h 55m2 stops
$524United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Juan to Santiago flights

Get data-powered insights and trends into flights from San Juan 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 San Juan to Santiago?

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to Santiago clicked on KAYAK for each day over the last 12 months.

For San Juan to Santiago, Sunday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Santiago back to San Juan, the best deals are generally found on Wednesday, with Friday being the most expensive.

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Santiago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport 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 San Juan Luis Munoz Marin Intl Airport to Santiago is June, where tickets cost $450 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $634 and $614 respectively.

How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport 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 San Juan Luis Munoz Marin Intl Airport 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 San Juan Luis Munoz Marin Intl Airport to Santiago, you should book around 2 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$245
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from San Juan to Santiago

When to book flights from San Juan to Santiago

Are your dates flexible? Find out the best times to travel from San Juan 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 San Juan to Santiago flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Santiago?

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Santiago was $245 for a one-way ticket and $470 for a round-trip.

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

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

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

    San Juan and Santiago are both served by 1 main airport. You will leave San Juan from San Juan Luis Munoz Marin Intl and will be arriving at Santiago Arturo Merino Benitez.

  • Which aircraft models fly most regularly from San Juan to Santiago?

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

  • Which airline alliances offer flights from San Juan to Santiago?

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

  • Which is the best airline for flights from San Juan to Santiago, Copa Airlines or Avianca?

    The two airlines most popular with KAYAK users for flights from San Juan to Santiago are Copa Airlines and Avianca. With an average price for the route of $595 and an overall rating of 7.6, Copa Airlines is the most popular choice. Avianca is also a great choice for the route, with an average price of $531 and an overall rating of 6.6.

  • How does KAYAK find such low prices on flights from San Juan 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 San Juan to Santiago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from San Juan 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 San Juan 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 San Juan with another airline. Booking your flights between San Juan 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 San Juan 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 San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Juan to Santiago

 
See real verified KAYAK customer reviews for airlines flying from San Juan 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 San Juan 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.
7.6
Copa AirlinesOverall score based on 1568 reviews
8.1Crew
6.8Entertainment
7.8Boarding
7.4Comfort
6.8Food
Airline reviews

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

10.0 ExcellentAnonymous, Sep 2025JFK - PTY
Read more Copa Airlines reviews

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

I selected first class expecting excetional service. It was mediocre at best. The food service was cold, meal choices was poor and on one leg they did provide dessert. I did enjoy the lay day seat but the movies were old and nothing current. Boarding the plane is always hot. So boarding is quite warm until your in the air. I took a small personal air fan. Update the meals and movies.

Did upgrade, travel in business it was great (more room I could sleep)

Had to go through security at the gate again. Had to take off shoes and go through the whole thing again even though we have global entry. They asked us to check in items bought at duty free during our layover and since we checked our luggage at the original departure airport, they forced us to check in a small backpack. None of this ever happened with other airlines. In addition, no vegetarian food option and no snacks during a 7 hr flight. Luggage limits are unusually small. This is unacceptable. Will NEVER fly Copa again and will tell friends and family to avoid this airline.

Seats not reclining, no vegetarian food option, no snacks. 7.5 hr flight should have been more comfortable. Luggage limits are unusually small. Will never fly Copa again and will tell friends and family to avoid this airline.

We had a five hour layover in the way home from Colombia. I read the "bout your flight" email carefully before we checked bags. We had to go through security right at the gate. Almost lost our ground coffee because that airport only allows 16 ounce of coffee and we had 18. I've been to 48 countries and never heard of a coffee restriction. I can't follow a rule I don't know about. I requested they bring our coffee to our checked luggage. Instead tey gate checked our bag for free. Back to planning transfers in Dallas I guess

It was ok. However, the food was quite poor since I don't eat pasta.

Not even water is offered on the flight. You cannot lean back on the seats and the seats are so narrow you can’t avoid rubbing elbows with the person next to you.

I had to go to the boarding counter for them to enter my return flight as it’s not with Avianca. There was a long queue as there were lots of people being called to the counter.

This low cost airline looks and fells more like a local bus. In a 6 hour flight not being able to recline a seat is torture. The only thing available with no charge is a glass of water provided by, mostly, rude staff. Our luggage didn’t arrive

Horrible experience. Flight cancelled. Arrived at destination 12 hs later. No one gave us an answer or any information. Very very poor service. We won’t ever travel again with Avianca

The usb plugs for charging your phone didn’t work, the seats were coarse and hard. Not very comfortable. No inflight WiFi

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

Very uncomfortable planes , poor service on the plane , take your own water so you don’t dehydrate , in a 6 hs flight they sold one time food and beverage . 1 plane was delayed 6 hs , I lost a connecting flight . Then in the way back they announce a delay of 2 hs so I had to take a different flight to arrive on time for my connecting flight . Avoid this airline .

Avianca is not what it used to be. So disappointing

The incoming plane was late and no information was shared. They even announced we would board in 10 muntes 40 minutes prior to the plane arriving, and the website said until takeoff that we had taken off an hour earlier

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Everything you need to know for your flight from San Juan to Santiago

Information on your arrival and departure airports