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$987+ Cheap flights from Santa Rosa (STS) to Chile

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
STS — SCL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Santa Rosa to Chile

Keep the following information in mind while searching for Santa Rosa to Chile flight deals. Data was last updated September 17, 2025.

Round-trip from

$987
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$698
From Santa Rosa Sonoma County to Chile
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Santa Rosa to Chile

Cheapest flights from Santa Rosa to Chile
Explore the most affordable flight options available from Santa Rosa to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 11/134:23 pmSTS - SCL
2 stops34h 32mAmerican Airlines
Mon 11/1711:15 pmSCL - STS
1 stop17h 52mAmerican Airlines
Deal found 9/15$987
This American Airlines deal was found by Cheapflights users on 9/17. 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 12/247:00 amSTS - SCL
2 stops43h 45mAmerican Airlines
Thu 1/811:55 pmSCL - STS
2 stops41h 33mAmerican Airlines
Deal found 9/17$1,375
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 12/233:53 pmSTS - SCL
2 stops35h 02mAmerican Airlines
Thu 1/811:55 pmSCL - STS
2 stops41h 33mAmerican Airlines
Deal found 9/17$1,431
This American Airlines deal was found by Cheapflights users on 9/17. 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 12/247:00 amSTS - SCL
2 stops43h 45mAmerican Airlines
Fri 1/910:15 pmSCL - STS
2 stops43h 13mAmerican Airlines
Deal found 9/17$1,476
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 12/253:53 pmSTS - SCL
2 stops58h 52mAmerican Airlines
Thu 1/811:55 pmSCL - STS
2 stops41h 33mAmerican Airlines
Deal found 9/17$1,477
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Tue 12/233:53 pmSTS - SCL
2 stops35h 02mAmerican Airlines
Wed 1/710:15 pmSCL - STS
2 stops43h 13mAmerican Airlines
Deal found 9/17$1,493

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Chile 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 September 17, 2025.
Use the filters below to find and compare flights from Santa Rosa to Chile that are best for you.

Fly from

Santa Rosa

Fly to

Chile

Route

Depart

Return

Price

Santa RosaSantiago

STS - SCL

STSSCL

Santa Rosa Sonoma County

Thu 11/13

4:23 pm-7:55 am

2 stops34h 32m

Santiago Arturo Merino Benitez

Mon 11/17

11:15 pm-12:07 pm

1 stop17h 52m

$987

Santa RosaSantiago

STS - SCL

STSSCL

Santa Rosa Sonoma County

Tue 12/23

3:53 pm-7:55 am

2 stops35h 02m

Santiago Arturo Merino Benitez

Thu 1/8

11:55 pm-12:28 pm

2 stops41h 33m

$1,431

Santa RosaSantiago

STS - SCL

STSSCL

Santa Rosa Sonoma County

Wed 12/24

7:00 am-7:45 am

2 stops43h 45m

Santiago Arturo Merino Benitez

Fri 1/9

10:15 pm-12:28 pm

2 stops43h 13m

$1,476

Santa RosaSantiago

STS - SCL

STSSCL

Santa Rosa Sonoma County

Thu 12/25

3:53 pm-7:45 am

2 stops58h 52m

Santiago Arturo Merino Benitez

Thu 1/8

11:55 pm-12:28 pm

2 stops41h 33m

$1,477

Santa RosaSantiago

STS - SCL

STSSCL

Santa Rosa Sonoma County

Tue 12/23

7:00 am-7:45 am

2 stops19h 45m

Santiago Arturo Merino Benitez

Fri 1/9

10:15 pm-12:28 pm

2 stops19h 13m

$1,808

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Santa Rosa to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from Santa Rosa 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 Santa Rosa to Chile

What is the cheapest month to book a flight from Santa Rosa to Chile?

Currently, April is the cheapest month in which you can book a flight from Santa Rosa to Chile (average of $752). Flying from Santa Rosa to Chile 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.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Chile. 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 Santa Rosa to Chile?

    Santa Rosa Sonoma County (STS) is the airport you will fly out of if you book a flight from Santa Rosa to Chile. It is only a 7.2 mi journey to Sonoma County (STS) from Santa Rosa’s city center.

  • How long is the flight from Santa Rosa to Chile?

    A quick flight from Santa Rosa to Chile can take about 34h 32m. American Airlines provides one of the quickest options available for as low as $987. Airlines will cover a distance of 5979 mi.

  • Can I find deals for flights from Santa Rosa to Chile that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Chile flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Chile?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Chile.

  • Can I find deals for business class flights from Santa Rosa to Chile?

    Yes. Cheapflights offers flight deals from Santa Rosa to Chile 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 Santa Rosa to Chile?

    Currently, April is the cheapest month in which you can book a flight from Santa Rosa to Chile (average of $752). Flying from Santa Rosa to Chile 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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