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$511+ Cheap flights from San Salvador (SAL) to Santiago (SCL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — SCL
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from San Salvador El Salvador Intl to Santiago Arturo Merino Benitez are usually found in May or March, booked 88 days in advance, depart on a Friday or Sunday and return on a Thursday

Cheap flight deals from San Salvador to Santiago

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$517
(Copa Airlines)

Popular in

December

Cheapest in

May

Average price

$588
Provider with most accurate pricing for San Salvador El Salvador Intl-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-Santiago Arturo Merino Benitez flights.
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From San Salvador El Salvador Intl to Santiago Arturo Merino Benitez
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from San Salvador to Santiago

Cheapest flights from San Salvador to Santiago
Explore the most affordable flight options available from San Salvador to Santiago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Priceline deal was found by Cheapflights users on 10/27. 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.
Tue 11/2510:25 pmSAL - SCL
2 stops23h 05mAvianca
Tue 12/24:25 pmSCL - SAL
1 stop21h 40mAvianca
Deal found 10/27$511
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Sun 11/95:30 amSAL - SCL
3 stops20h 25mMultiple Airlines
Wed 11/124:25 pmSCL - SAL
1 stop16h 50mMultiple Airlines
Deal found 10/27$513
This Avianca deal was found by Cheapflights users on 10/28. 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.
Tue 11/412:05 pmSAL - SCL
1 stop14h 25mAvianca
Tue 11/114:25 pmSCL - SAL
1 stop16h 50mAvianca
Deal found 10/28$516
This Copa Airlines deal was found by Cheapflights users on 10/28. 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 11/85:00 amSAL - SCL
1 stop15h 41mCopa Airlines
Tue 11/111:29 amSCL - SAL
1 stop14h 12mCopa Airlines
Deal found 10/28$517
This Priceline deal was found by Cheapflights users on 10/29. 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.
Mon 11/178:00 amSAL - SCL
1 stop13h 30mAvianca
Sat 11/221:35 amSCL - SAL
1 stop12h 30mAvianca
Deal found 10/29$536
This Avianca deal was found by Cheapflights users on 10/29. 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.
Fri 11/1412:05 pmSAL - SCL
1 stop14h 25mAvianca
Tue 11/184:25 pmSCL - SAL
1 stop16h 50mAvianca
Deal found 10/29$551

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Salvador 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 October 30, 2025.
Use the filters below to find and compare flights from San Salvador to Santiago that are best for you.

Fly from

San Salvador

Fly to

Santiago

Route

Depart

Return

Price

San SalvadorSantiago

SAL - SCL

SALSCL

San Salvador El Salvador Intl

Sun 11/9

8:33 am-6:01 am

1 stop18h 28m

Santiago Arturo Merino Benitez

Tue 11/11

3:23 am-8:40 pm

1 stop20h 17m

$517

San SalvadorSantiago

SAL - SCL

SALSCL

San Salvador El Salvador Intl

Sat 11/8

5:00 am-11:41 pm

1 stop15h 41m

Santiago Arturo Merino Benitez

Tue 11/11

1:29 am-12:41 pm

1 stop14h 12m

$517

San SalvadorSantiago

SAL - SCL

SALSCL

San Salvador El Salvador Intl

Fri 11/28

1:46 pm-6:01 am

1 stop13h 15m

Santiago Arturo Merino Benitez

Mon 12/8

1:29 am-12:39 pm

1 stop14h 10m

$609

San SalvadorSantiago

SAL - SCL

SALSCL

San Salvador El Salvador Intl

Sun 11/23

5:00 am-3:43 am

1 stop19h 43m

Santiago Arturo Merino Benitez

Sun 11/30

5:12 am-12:41 pm

1 stop10h 29m

$609

San SalvadorSantiago

SAL - SCL

SALSCL

San Salvador El Salvador Intl

Wed 12/3

8:33 am-6:01 am

1 stop18h 28m

Santiago Arturo Merino Benitez

Tue 12/9

12:20 pm-8:35 pm

1 stop11h 15m

$679

San SalvadorSantiago

SAL - SCL

SALSCL

San Salvador El Salvador Intl

Wed 12/10

3:00 am-8:50 am

2 stops26h 50m

$593

San SalvadorSantiago

SAL - SCL

SALSCL

San Salvador El Salvador Intl

Sun 11/30

3:00 am-8:50 am

2 stops26h 50m

$897

San SalvadorSantiago

SAL - SCL

SALSCL

San Salvador El Salvador Intl

Sat 11/29

3:00 am-8:50 am

2 stops50h 50m

$903

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Compare providers for flights from San Salvador to Santiago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Salvador to Santiago in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Salvador-Santiago flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Salvador-Santiago flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Salvador-Santiago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Salvador-Santiago flights, Cheapflights users trust eDreams the most. eDreams 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 Salvador-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 San Salvador to Santiago

Have a flexible travel schedule? Discover the best time to fly to Santiago from San Salvador 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 Salvador to Santiago

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

Use this chart to determine the optimal time to book a round-trip flight from San Salvador to Santiago. Price data was last updated on October 24, 2025.

The best time to book flights from San Salvador to Santiago is 77 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 Salvador to Santiago?

Currently, March is the cheapest month in which you can book a flight from San Salvador to Santiago (average of $96). Flying from San Salvador to Santiago in January is currently the most expensive (average of $522). 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 SAL to SCL?

Find hourly flight availability from San Salvador 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 October 30, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 10% on flights from San Salvador to Santiago by exploring options for tickets in the evening.

What is the cheapest day to fly from San Salvador to Santiago?

Use this chart to determine the cheapest time to fly round-trip from San Salvador to Santiago. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Salvador to Santiago flight should consider departing on Friday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from San Salvador to Santiago?

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 October 30, 2025.
Get a feel of what it's like to fly with Copa Airlines and Avianca from San Salvador to Santiago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,561 reviews

Crew

8.1

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Food

6.9

Overall

7.6

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,561 reviews
Copa Airlines
7.6
Good
1,561 reviews

Crew

8.1

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Food

6.9

Overall

7.6

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Avianca
6.6
Okay
2,467 reviews
Copa Airlines
7.6
Good
1,561 reviews

Crew

8.1

Boarding

7.8

Comfort

7.4

Entertainment

6.8

Food

6.9

Overall

7.6

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

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

  • How long is the flight from San Salvador to Santiago?

    For as low as $517, Copa Airlines can have you in Santiago from San Salvador in 18h 28m. The distance between San Salvador and Santiago is about 3451 mi.

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

    Avianca, at $323, was found to be the cheapest airline from San Salvador to Santiago. An alternate airline flying to your destination would be Copa Airlines. These flights start at 43% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Salvador 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 Salvador to Santiago?

    Currently, March is the cheapest month in which you can book a flight from San Salvador to Santiago (average of $96). Flying from San Salvador to Santiago in January is currently the most expensive (average of $522). 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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Complete your trip

Complete your trip to Santiago by adding a car rental and/or hotel reservation to your travel itinerary.
Santiago car rentals
Santiago Arturo Merino Benitez Airport car rentals
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Lastarria car rentals

Top 2 airlines flying from San Salvador to Santiago

Discover the top 2 airlines that operate flights from San Salvador 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$323Average$560FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$454Average$602FlexibilityNo cancel feeOn-time70%

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