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Santos Dumont

$166+ Cheap flights from Santiago (SCL) to Santos Dumont, Brazil (SDU)

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — SDU
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Santiago to Santos Dumont

Cheapest flights from Santiago to Santos Dumont
Explore the most affordable flight options available from Santiago to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Priceline deal was found by Cheapflights users on 12/14. 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 12/156:42 pmSCL - SDU
3 stops21h 28mLATAM Airlines
Mon 12/222:00 pmSDU - SCL
1 stop11h 35mLATAM Airlines
Deal found 12/14$498
This FlightHub deal was found by Cheapflights users on 12/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:40 pmSCL - SDU
1 stop7h 30mLATAM Airlines
Fri 1/92:00 pmSDU - SCL
1 stop6h 40mLATAM Airlines
Deal found 12/13$574
This FlightHub deal was found by Cheapflights users on 12/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:35 amSCL - SDU
1 stop7h 50mLATAM Airlines
Tue 12/302:00 pmSDU - SCL
1 stop6h 45mLATAM Airlines
Deal found 12/14$603
This FlightHub deal was found by Cheapflights users on 12/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:25 pmSCL - SDU
1 stop16h 00mLATAM Airlines
Mon 1/58:05 pmSDU - SCL
1 stop14h 05mLATAM Airlines
Deal found 12/14$611
This FlightHub deal was found by Cheapflights users on 12/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:45 pmSCL - SDU
1 stop15h 30mLATAM Airlines
Tue 12/302:00 pmSDU - SCL
1 stop6h 45mLATAM Airlines
Deal found 12/14$634
This GOL deal was found by Cheapflights users on 12/14. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:35 amSCL - SDU
2 stops21h 20mGOL
Thu 1/159:35 pmSDU - SCL
2 stops23h 20mGOL
Deal found 12/14$689

Find flight deals from Santiago to Santos Dumont

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Santos Dumont (SDU). 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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$313
(Justfly.com)

One-way from

$166
(FlightHub)

Popular in

January

Cheapest in

June

Average price

$339
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Rio de Janeiro Santos Dumont flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Rio de Janeiro Santos Dumont flights.
Search Deals
From Santiago Arturo Merino Benitez to Rio de Janeiro Santos Dumont
Search Deals
One-way flight from Santiago Arturo Merino Benitez to Rio de Janeiro Santos Dumont
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago to Santos Dumont 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 December 15, 2025.
Use the filters below to find and compare flights from Santiago to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Santiago

Fly to

Santos Dumont

Route

Depart

Return

Price

SantiagoRio de Janeiro

SCL - SDU

SCLSDU

Santiago Arturo Merino Benitez

Mon 1/12

3:20 pm-7:35 am

1 stop16h 15m

Rio de Janeiro Santos Dumont

Mon 1/19

12:10 pm-11:35 pm

1 stop11h 25m

$394

SantiagoRio de Janeiro

SCL - SDU

SCLSDU

Santiago Arturo Merino Benitez

Sat 2/21

10:15 am-6:55 am

2 stops20h 40m

Rio de Janeiro Santos Dumont

Thu 2/26

9:35 pm-9:05 am

2 stops35h 30m

$472

SantiagoRio de Janeiro

SCL - SDU

SCLSDU

Santiago Arturo Merino Benitez

Mon 2/16

6:35 pm-1:15 pm

1 stop18h 40m

Rio de Janeiro Santos Dumont

Sat 2/21

7:35 am-9:05 pm

2 stops37h 30m

$492

SantiagoRio de Janeiro

SCL - SDU

SCLSDU

Santiago Arturo Merino Benitez

Sun 1/11

6:52 pm-9:25 am

2 stops14h 33m

Rio de Janeiro Santos Dumont

Wed 1/28

2:00 pm-1:35 am

1 stop11h 35m

$508

SantiagoRio de Janeiro

SCL - SDU

SCLSDU

Santiago Arturo Merino Benitez

Fri 2/20

9:50 pm-6:55 am

2 stops33h 05m

Rio de Janeiro Santos Dumont

Sat 2/28

9:35 pm-2:45 pm

2 stops17h 10m

$528

SantiagoRio de Janeiro

SCL - SDU

SCLSDU

Santiago Arturo Merino Benitez

Fri 1/16

9:50 pm-6:55 am

2 stops33h 05m

Rio de Janeiro Santos Dumont

Thu 1/22

9:35 pm-9:05 am

2 stops35h 30m

$561

SantiagoRio de Janeiro

SCL - SDU

SCLSDU

Santiago Arturo Merino Benitez

Sat 2/21

10:15 am-6:55 am

2 stops20h 40m

Rio de Janeiro Santos Dumont

Sat 2/28

9:35 pm-2:45 pm

2 stops17h 10m

$582

SantiagoRio de Janeiro

SCL - SDU

SCLSDU

Santiago Arturo Merino Benitez

Thu 3/5

1:35 am-9:25 am

1 stop7h 50m

$166

SantiagoRio de Janeiro

SCL - SDU

SCLSDU

Santiago Arturo Merino Benitez

Wed 5/6

5:00 am-1:10 pm

1 stop7h 10m

$172

SantiagoRio de Janeiro

SCL - SDU

SCLSDU

Santiago Arturo Merino Benitez

Sun 5/3

1:40 pm-10:10 pm

1 stop7h 30m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 19 results
1
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Compare providers for flights from Santiago to Santos Dumont

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 Santiago to Santos Dumont in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

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

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Santiago 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 Santiago to Rio de Janeiro Santos Dumont Airport

How far ahead should I book a flight from Santiago to Rio de Janeiro Santos Dumont Airport?

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Santos Dumont. Price data was last updated on December 12, 2025.

The best time to book flights from Santiago to Rio de Janeiro Santos Dumont Airport is 52 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 Santiago to Rio de Janeiro Santos Dumont Airport?

Currently, September is the cheapest month in which you can book a flight from Santiago to Rio de Janeiro Santos Dumont Airport (average of $123). Flying from Santiago to Rio de Janeiro Santos Dumont Airport in July is currently the most expensive (average of $274). 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.

Related info for your journey

Find useful and relevant information for your journey from Santiago to Santos Dumont. 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 from for flights from Santiago to Rio de Janeiro Santos Dumont?

    Located just 8.4 mi from the city center, Santiago Arturo Merino Benitez is the airport most travelers will use when flying to Rio de Janeiro Santos Dumont from Santiago. Booking flights from Arturo Merino Benitez (SCL) to Rio de Janeiro Santos Dumont should be relatively easy as there are 0 daily outbound flights to Rio de Janeiro Santos Dumont from 0 different airlines.

  • How long is the flight from Santiago to Rio de Janeiro Santos Dumont Airport?

    GOL and LATAM Airlines can get you from Santiago to Rio de Janeiro Santos Dumont Airport in just under 18h 40m. Your travel time can differ by up to 2h. Santiago and Rio de Janeiro Santos Dumont Airport are separated by a distance of 1823 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Santiago to Santos Dumont that include hotel bookings?

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

  • How can I find direct flights from Santiago to Santos Dumont?

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

  • Can I find deals for business class flights from Santiago to Santos Dumont?

    Yes. Cheapflights offers flight deals from Santiago to Santos Dumont 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 Santiago to Rio de Janeiro Santos Dumont Airport?

    Currently, September is the cheapest month in which you can book a flight from Santiago to Rio de Janeiro Santos Dumont Airport (average of $123). Flying from Santiago to Rio de Janeiro Santos Dumont Airport in July is currently the most expensive (average of $274). 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.

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