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$241+ Cheap flights from San Juan 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SCL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan to Santiago Arturo Merino Benitez are usually found in May or April, booked 49 days in advance, depart on a Sunday or Monday and return on a Wednesday

Cheap flight deals from San Juan to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) 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 3, 2025.

Round-trip from

$437
(Booking.com)

One-way from

$241
(American Airlines)

Popular in

December

Cheapest in

May

Average price

$562
From San Juan to Santiago Arturo Merino Benitez
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One-way flight from San Juan to Santiago Arturo Merino Benitez
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Highest demand for flights based on searches. 8% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Juan to Santiago

Cheapest flights from San Juan to Santiago
Explore the most affordable flight options available from San Juan to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Booking.com deal was found by Cheapflights users on 7/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/243:54 pmSJU - SCL
1 stop10h 41mMultiple Airlines
Fri 9/56:10 amSCL - SJU
1 stop10h 40mMultiple Airlines
Deal found 7/2$437
This Priceline deal was found by Cheapflights users on 7/2. 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.
Thu 9/46:15 pmSJU - SCL
1 stop19h 10mAvianca
Mon 9/83:30 pmSCL - SJU
1 stop21h 25mAvianca
Deal found 7/2$472
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Wed 7/1611:59 amSJU - SCL
1 stop19h 06mAmerican Airlines
Tue 7/299:50 pmSCL - SJU
1 stop14h 54mAmerican Airlines
Deal found 7/3$513
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/253:56 pmSJU - SCL
2 stops38h 54mUnited Airlines
Sat 11/110:45 pmSCL - SJU
2 stops23h 15mUnited Airlines
Deal found 7/1$517
This Copa Airlines deal was found by Cheapflights users on 7/3. 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.
Fri 9/55:31 amSJU - SCL
1 stop17h 09mCopa Airlines
Wed 9/245:11 amSCL - SJU
1 stop18h 10mCopa Airlines
Deal found 7/3$525

Cheapflights Fare Finder

Customize your flight search to find flights from San Juan 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 3, 2025.
Use the filters below to find and compare flights from San Juan to Santiago that are best for you.

Fly from

San Juan

Fly to

Santiago

Route

Depart

Return

Price

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Sun 8/24

3:54 pm-2:35 am

1 stop10h 41m

Santiago Arturo Merino Benitez

Fri 9/5

6:10 am-4:50 pm

1 stop10h 40m

$437

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Thu 9/4

6:15 pm-1:25 pm

1 stop19h 10m

Santiago Arturo Merino Benitez

Mon 9/8

3:30 pm-11:55 am

1 stop21h 25m

$472

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Wed 7/16

11:59 am-7:05 am

1 stop19h 06m

Santiago Arturo Merino Benitez

Tue 7/29

9:50 pm-12:44 pm

1 stop14h 54m

$513

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Fri 9/5

5:31 am-10:40 pm

1 stop17h 09m

Santiago Arturo Merino Benitez

Wed 9/24

5:11 am-10:21 pm

1 stop18h 10m

$525

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Fri 7/11

11:59 am-7:05 am

1 stop19h 06m

$241

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Fri 7/11

2:10 pm-4:15 am

2 stops14h 05m

$252

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Mon 7/28

2:56 pm-2:47 am

1 stop11h 51m

$325

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Sat 8/9

5:32 am-4:15 am

3 stops22h 43m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from San Juan to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from San Juan with our price prediction graph.
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 San Juan to Santiago

How far ahead should I book a flight from San Juan to Santiago?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Santiago. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from San Juan to Santiago, you should look to book at least 49 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Juan to Santiago?

Currently, April is the cheapest month in which you can book a flight from San Juan to Santiago (average of $752). Flying from San Juan to Santiago in December is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJU to SCL?

Find hourly flight availability from San Juan to Santiago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

It’s typically best to fly out from San Juan to Santiago in the afternoon. Doing so could potentially save you 12% on the flight price compared to flying in the morning, which is usually more expensive.

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 3, 2025.
Read through reviews of airlines operating flights from San Juan to Santiago, such as Copa Airlines, American Airlines, and Avianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,467 reviews

Boarding

7.8

Food

6.8

Crew

8.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

LIM - PTY

This was my first tome flying with this airline and needless to say, I was not impressed! The seats were not comfortable at all. You could feel the metal digging into your skin. Also, there was a kid behind me that kept putting his knees up on the seat and usually this doesn’t bother me, but I was able to feel his knees dig into my back every single time. The food was mediocore at best. There were no phone chargers on an almost 5 hour flight! Horrible experience. Will never fly with Copa airlines again!
Copa Airlines
7.5
Good
1,467 reviews
Copa Airlines
7.5
Good
1,467 reviews

Boarding

7.8

Food

6.8

Crew

8.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

LIM - PTY

This was my first tome flying with this airline and needless to say, I was not impressed! The seats were not comfortable at all. You could feel the metal digging into your skin. Also, there was a kid behind me that kept putting his knees up on the seat and usually this doesn’t bother me, but I was able to feel his knees dig into my back every single time. The food was mediocore at best. There were no phone chargers on an almost 5 hour flight! Horrible experience. Will never fly with Copa airlines again!
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.5
Good
1,467 reviews

Boarding

7.8

Food

6.8

Crew

8.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

LIM - PTY

This was my first tome flying with this airline and needless to say, I was not impressed! The seats were not comfortable at all. You could feel the metal digging into your skin. Also, there was a kid behind me that kept putting his knees up on the seat and usually this doesn’t bother me, but I was able to feel his knees dig into my back every single time. The food was mediocore at best. There were no phone chargers on an almost 5 hour flight! Horrible experience. Will never fly with Copa airlines again!
Avianca
6.7
Okay
2,363 reviews
Copa Airlines
7.5
Good
1,467 reviews

Boarding

7.8

Food

6.8

Crew

8.1

Comfort

7.4

Entertainment

6.8

Overall

7.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2025

LIM - PTY

This was my first tome flying with this airline and needless to say, I was not impressed! The seats were not comfortable at all. You could feel the metal digging into your skin. Also, there was a kid behind me that kept putting his knees up on the seat and usually this doesn’t bother me, but I was able to feel his knees dig into my back every single time. The food was mediocore at best. There were no phone chargers on an almost 5 hour flight! Horrible experience. Will never fly with Copa airlines again!

Related info for your journey

Find useful and relevant information for your journey from San Juan to Santiago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santiago from San Juan?

    If you book a flight to Santiago from San Juan, you will be flying to Arturo Merino Benitez, which is the city’s only airport. Santiago Arturo Merino Benitez (SCL) is located 8.4 mi from the center of Santiago. There are 0 flights from San Juan to Arturo Merino Benitez per day from 3 different airlines.

  • What are the cheapest airlines flying from San Juan to Santiago round-trip?

    Our cheapest airline available from San Juan to Santiago is Avianca. Our recent data shows that you can find tickets from as low as $472 on this airline. Additional options worth looking into are American Airlines and Copa Airlines, starting at $513 and $525 round-trip. Avianca is currently priced 15% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Juan to Santiago one-way?

    $241 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Avianca and Copa Airlines, with prices starting from $252 and $325, respectively.

  • Can I find deals for flights from San Juan to Santiago that include hotel bookings?

    Yes. In addition to deals on San Juan to Santiago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to Santiago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to Santiago.

  • Can I find deals for business class flights from San Juan to Santiago?

    Yes. Cheapflights offers flight deals from San Juan to Santiago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Juan to Santiago?

    Currently, April is the cheapest month in which you can book a flight from San Juan to Santiago (average of $752). Flying from San Juan to Santiago in December is currently the most expensive (average of $1,098). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Juan to Santiago

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Santiago flights

Top 3 airlines flying from San Juan to Santiago

Discover the top 3 airlines that operate flights from San Juan 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 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$394Average$544FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$424Average$605FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$441Average$639FlexibilityNo cancel feeOn-time71%

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