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$276+ 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SCL
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheapflights Tip: The best prices from San Juan to Santiago Arturo Merino Benitez are usually found in March or April, booked 84 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 April 4, 2025.

Round-trip from

$432
(Avianca)

One-way from

$276
(Priceline)

Popular in

July

Cheapest in

March

Average price

$538
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. 1% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 4, 2025.

This Booking.com deal was found by Cheapflights users on 4/4. 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.
Tue 11/113:46 pmSJU - SCL
1 stop10h 49mMultiple Airlines
Mon 11/1712:45 amSCL - SJU
1 stop11h 55mMultiple Airlines
Deal found 4/4$415
This Avianca deal was found by Cheapflights users on 4/3. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:15 pmSJU - SCL
1 stop10h 00mAvianca
Mon 5/1211:55 pmSCL - SJU
1 stop16h 55mAvianca
Deal found 4/3$432
This Copa Airlines deal was found by Cheapflights users on 4/4. 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 6/75:46 pmSJU - SCL
1 stop11h 18mCopa Airlines
Tue 6/1011:28 amSCL - SJU
1 stop10h 52mCopa Airlines
Deal found 4/4$435
This American Airlines deal was found by Cheapflights users on 4/3. 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 6/41:10 pmSJU - SCL
2 stops17h 45mAmerican Airlines
Mon 6/99:55 pmSCL - SJU
1 stop20h 10mAmerican Airlines
Deal found 4/3$505
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Mon 11/34:52 pmSJU - SCL
2 stops62h 58mUnited Airlines
Mon 11/1710:45 pmSCL - SJU
2 stops23h 10mUnited Airlines
Deal found 4/4$585
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:30 amSJU - SCL
2 stops22h 25mDelta
Sat 12/2710:50 pmSCL - SJU
2 stops22h 00mDelta
Deal found 4/3$1,115

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 April 4, 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

Wed 5/7

6:15 pm-4:15 am

1 stop10h 00m

Santiago Arturo Merino Benitez

Mon 5/12

11:55 pm-4:50 pm

1 stop16h 55m

$432

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Sat 6/7

5:46 pm-5:04 am

1 stop11h 18m

Santiago Arturo Merino Benitez

Tue 6/10

11:28 am-10:20 pm

1 stop10h 52m

$435

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Wed 6/4

1:10 pm-6:55 am

2 stops17h 45m

Santiago Arturo Merino Benitez

Mon 6/9

9:55 pm-6:05 pm

1 stop20h 10m

$505

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Tue 5/20

4:25 pm-4:01 am

3 stops35h 36m

Santiago Arturo Merino Benitez

Tue 6/10

4:51 am-2:05 pm

2 stops33h 14m

$696

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

Sat 6/14

12:55 pm-6:30 am

2 stops17h 35m

Santiago Arturo Merino Benitez

Mon 6/23

11:05 pm-7:56 pm

2 stops20h 51m

$1,115

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

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 March 28, 2025.

To ensure you get the cheapest price possible for a flight from San Juan to Santiago, you should look to book at least 84 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 April 4, 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.

Rainfall in Santiago by month

Plan your trip to Santiago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santiago ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Santiago when rainfall is around 0.0 in.

Temperature in Santiago by month

Plan your trip to Santiago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santiago, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

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 April 4, 2025.
Get a feel of what it's like to fly with Delta, Copa Airlines and American Airlines from San Juan to Santiago by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,901 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Copa Airlines
7.6
Good
1,401 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Avianca
6.7
Okay
2,304 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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 $432 on this airline. Additional options worth looking into are Copa Airlines and American Airlines, starting at $435 and $505 round-trip. Avianca is currently priced 24% below the average price you’ll pay for this route.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$393Average$552FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$465Average$614FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$472Average$669FlexibilityNo cancel feeOn-time71%

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