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$236+ Cheap flights from Luis Munoz Marin Intl (SJU) 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SCL
feb 23 — mar 21
lun 2/23
lun 3/2
1 adult, Economy
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Cheap flight deals from Luis Munoz Marin Intl to Santiago

Cheapest flights from Luis Munoz Marin Intl to Santiago
Explore the most affordable flight options available from Luis Munoz Marin Intl to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on gennaio 24, 2026.

This Avianca deal was found by Cheapflights users on 1/23. 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.
mer 4/86:15 pm
SJU
-
SCL
1 stop10h 00m
Avianca
mer 4/296:10 am
SCL
-
SJU
1 stop10h 40m
Avianca
Deal found 1/23$533
This Avianca deal was found by Cheapflights users on 1/22. 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.
lun 4/206:15 pm
SJU
-
SCL
1 stop10h 00m
Avianca
lun 4/2711:55 pm
SCL
-
SJU
1 stop16h 55m
Avianca
Deal found 1/22$536
This Avianca deal was found by Cheapflights users on 1/21. 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.
mar 4/76:15 pm
SJU
-
SCL
1 stop10h 00m
Avianca
gio 4/3011:55 pm
SCL
-
SJU
1 stop16h 55m
Avianca
Deal found 1/21$538
This Copa Airlines deal was found by Cheapflights users on 1/23. 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.
mer 5/66:12 pm
SJU
-
SCL
1 stop10h 51m
Copa Airlines
mar 5/264:09 am
SCL
-
SJU
1 stop18h 15m
Copa Airlines
Deal found 1/23$541
This United Airlines deal was found by Cheapflights users on 1/24. 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.
dom 2/14:52 pm
SJU
-
SCL
2 stops38h 58m
United Airlines
ven 2/1310:45 pm
SCL
-
SJU
2 stops23h 15m
United Airlines
Deal found 1/24$544
This Mytrip deal was found by Cheapflights users on 1/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 5/57:00 am
SJU
-
SCL
2 stops19h 35m
Multiple Airlines
sab 5/911:55 pm
SCL
-
SJU
1 stop16h 55m
Multiple Airlines
Deal found 1/23$552
This Delta deal was found by Cheapflights users on 1/24. 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.
mer 2/43:55 pm
SJU
-
SCL
1 stop14h 45m
Delta
mer 2/1811:10 pm
SCL
-
SJU
1 stop16h 22m
Delta
Deal found 1/24$553
This Delta deal was found by Cheapflights users on 1/23. 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.
mer 5/65:15 pm
SJU
-
SCL
1 stop14h 00m
Delta
mar 5/2611:00 pm
SCL
-
SJU
2 stops21h 06m
Delta
Deal found 1/23$558
This Copa Airlines deal was found by Cheapflights users on 1/22. 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.
dom 3/295:37 am
SJU
-
SCL
1 stop17h 57m
Copa Airlines
gio 4/94:17 am
SCL
-
SJU
1 stop18h 07m
Copa Airlines
Deal found 1/22$561
This Avianca deal was found by Cheapflights users on 1/21. 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.
mer 7/16:15 pm
SJU
-
SCL
1 stop10h 00m
Avianca
sab 7/116:10 am
SCL
-
SJU
1 stop10h 40m
Avianca
Deal found 1/21$565
This Mytrip deal was found by Cheapflights users on 1/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 5/66:15 pm
SJU
-
SCL
1 stop10h 00m
Multiple Airlines
sab 5/99:15 pm
SCL
-
SJU
2 stops20h 43m
Multiple Airlines
Deal found 1/23$570

Find flight deals from Luis Munoz Marin Intl to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) 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 gennaio 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$533
(Avianca)

One-way from

$236
(Expedia)

Popular in

February

Cheapest in

August

Average price

$606
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Santiago Arturo Merino Benitez flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Santiago Arturo Merino Benitez flights.
Search Deals
From San Juan Luis Munoz Marin Intl to Santiago Arturo Merino Benitez
Search Deals
One-way flight from San Juan Luis Munoz Marin Intl to Santiago Arturo Merino Benitez
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl 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 gennaio 24, 2026.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Santiago that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Santiago

Route

Depart

Return

Price

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

lun 4/20

6:15 pm-4:15 am

1 stop10h 00m

Santiago Arturo Merino Benitez

lun 4/27

11:55 pm-4:50 pm

1 stop16h 55m

$533

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

mar 4/7

1:15 pm-4:15 am

1 stop15h 00m

Santiago Arturo Merino Benitez

gio 4/30

11:55 pm-4:50 pm

1 stop16h 55m

$538

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

gio 3/12

1:00 pm-12:30 am

1 stop10h 30m

Santiago Arturo Merino Benitez

mar 3/24

7:25 am-5:05 pm

1 stop10h 40m

$538

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

lun 3/16

5:37 am-8:20 pm

1 stop13h 43m

Santiago Arturo Merino Benitez

sab 3/21

3:32 am-4:09 pm

1 stop13h 37m

$541

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

mer 3/18

5:37 am-12:34 am

1 stop17h 57m

Santiago Arturo Merino Benitez

sab 3/28

5:44 am-4:09 pm

1 stop11h 25m

$541

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

mer 5/6

5:27 am-10:43 pm

1 stop17h 16m

Santiago Arturo Merino Benitez

lun 5/25

2:22 am-4:09 pm

1 stop13h 47m

$541

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

gio 2/5

2:05 am-8:50 am

2 stops29h 45m

Santiago Arturo Merino Benitez

lun 2/16

10:45 pm-9:00 pm

2 stops23h 15m

$544

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

mer 2/4

3:55 pm-7:40 am

1 stop14h 45m

Santiago Arturo Merino Benitez

mer 2/18

11:10 pm-2:32 pm

1 stop16h 22m

$553

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

mer 3/4

3:46 pm-8:50 am

1 stop16h 04m

Santiago Arturo Merino Benitez

mer 3/18

9:45 pm-8:26 pm

1 stop23h 41m

$553

San JuanSantiago

SJU - SCL

SJUSCL

San Juan Luis Munoz Marin Intl

dom 2/1

3:10 pm-4:55 am

1 stop12h 45m

$236

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 17 results
1
2
  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Santiago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Santiago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Santiago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Santiago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luis Munoz Marin Intl to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to Santiago

How far ahead should I book a flight from San Juan Luis Munoz Marin Intl Airport to Santiago?

Use this chart to determine the optimal time to book a round-trip flight from Luis Munoz Marin Intl to Santiago. Price data was last updated on January 23, 2026.

The best time to book flights from San Juan Luis Munoz Marin Intl Airport to Santiago is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, July is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Santiago (average of $242). Flying from San Juan Luis Munoz Marin Intl Airport to Santiago in February is currently the most expensive (average of $502). 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.

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 gennaio 24, 2026.
Read reviews from past customers who have flown Copa Airlines, American Airlines, and Avianca from San Juan Luis Munoz Marin Intl Airport to Santiago. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,557 reviews

Overall

7.6

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.6
Good
1,557 reviews
Copa Airlines
7.6
Good
1,557 reviews

Overall

7.6

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
American Airlines
7.2
Good
11,193 reviews
Copa Airlines
7.6
Good
1,557 reviews

Overall

7.6

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Avianca
6.6
Okay
2,493 reviews
Copa Airlines
7.6
Good
1,557 reviews

Overall

7.6

Boarding

7.8

Entertainment

6.8

Comfort

7.4

Crew

8.1

Food

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

Related info for your journey

Find useful and relevant information for your journey from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl?

    Located just 8.4 mi from the city center, Santiago Arturo Merino Benitez is the airport most travelers will use when flying to Santiago from San Juan Luis Munoz Marin Intl. Booking flights from San Juan Luis Munoz Marin Intl to Arturo Merino Benitez (SCL) should be relatively easy as there are 0 daily inbound flights from San Juan Luis Munoz Marin Intl from 3 different airlines.

  • How long is the flight from San Juan Luis Munoz Marin Intl Airport to Santiago?

    For as low as $533, Avianca can have you in Santiago from San Juan Luis Munoz Marin Intl Airport in 10h. There are 3593 mi between San Juan Luis Munoz Marin Intl Airport and Santiago. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Santiago round-trip?

    Our cheapest airline available from San Juan Luis Munoz Marin Intl Airport to Santiago is Avianca. Our recent data shows that you can find tickets from as low as $276 on this airline. Additional options worth looking into are Copa Airlines and American Airlines, starting at $337 and $472 round-trip. These flights start at 49% lower than the current average price 3 months from now.

  • Can I find deals for flights from Luis Munoz Marin Intl to Santiago that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Santiago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Santiago?

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

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Santiago?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl 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 Luis Munoz Marin Intl Airport to Santiago?

    Currently, July is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Santiago (average of $242). Flying from San Juan Luis Munoz Marin Intl Airport to Santiago in February is currently the most expensive (average of $502). 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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Complete your trip

Complete your trip to Santiago by adding a car rental and/or hotel reservation to your travel itinerary.
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Top 3 airlines flying from Luis Munoz Marin Intl to Santiago

Discover the top 3 airlines that operate flights from Luis Munoz Marin Intl 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 gennaio 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$276Average$534FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$337Average$586FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$472Average$618FlexibilityNo cancel feeOn-time71%

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