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Cheap flights from Santa Rosa to Santiago from $655

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Santiago departing on 12/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

American Airlines Logo
4:23 pm - 7:55 amSTS-SCL
34h 32m2 stops
American Airlines Logo
11:15 pm - 12:07 pmSCL-STS
17h 52m1 stop
$987American Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
7:00 am - 7:45 amSTS-SCL
43h 45m2 stops
American Airlines Logo
11:55 pm - 12:28 pmSCL-STS
41h 33m2 stops
$1,375American Airlines
Find Deal
Wed, Dec 24 - Thu, Jan 8
American Airlines Logo
3:53 pm - 7:55 amSTS-SCL
35h 02m2 stops
American Airlines Logo
11:55 pm - 12:28 pmSCL-STS
41h 33m2 stops
$1,431American Airlines
Find Deal
Tue, Dec 23 - Thu, Jan 8
American Airlines Logo
7:00 am - 7:45 amSTS-SCL
43h 45m2 stops
American Airlines Logo
10:15 pm - 12:28 pmSCL-STS
43h 13m2 stops
$1,436American Airlines
Find Deal
Wed, Dec 24 - Wed, Jan 7
American Airlines Logo
7:00 am - 7:45 amSTS-SCL
43h 45m2 stops
American Airlines Logo
10:15 pm - 12:28 pmSCL-STS
43h 13m2 stops
$1,476American Airlines
Find Deal
Wed, Dec 24 - Fri, Jan 9
American Airlines Logo
3:53 pm - 7:45 amSTS-SCL
58h 52m2 stops
American Airlines Logo
11:55 pm - 12:28 pmSCL-STS
41h 33m2 stops
$1,477American Airlines
Find Deal
Thu, Dec 25 - Thu, Jan 8
American Airlines Logo
3:53 pm - 7:55 amSTS-SCL
35h 02m2 stops
American Airlines Logo
10:15 pm - 12:28 pmSCL-STS
43h 13m2 stops
$1,493American Airlines
Find Deal
Tue, Dec 23 - Wed, Jan 7
American Airlines Logo
4:21 pm - 7:45 amSTS-SCL
58h 24m2 stops
American Airlines Logo
11:15 pm - 12:28 pmSCL-STS
42h 13m2 stops
$1,500American Airlines
Find Deal
Sat, Dec 27 - Mon, Jan 5
American Airlines Logo
4:21 pm - 7:45 amSTS-SCL
58h 24m2 stops
American Airlines Logo
10:15 pm - 12:28 pmSCL-STS
19h 13m2 stops
$1,568American Airlines
Find Deal
Sat, Dec 27 - Tue, Jan 6
American Airlines Logo
4:21 pm - 7:45 amSTS-SCL
58h 24m2 stops
American Airlines Logo
11:55 pm - 12:28 pmSCL-STS
41h 33m2 stops
$1,581American Airlines
Find Deal
Sat, Dec 27 - Thu, Jan 8

American Airlines flights from Santa Rosa to Santiago

Our best American Airlines deals on Santa Rosa to Santiago flight tickets
American Airlines
Nov 13
STS4:23 pmSanta Rosa Sonoma County
34h 32m
2 stops
SCL7:55 amSantiago Arturo Merino Benitez
Nov 17
SCL11:15 pmSantiago Arturo Merino Benitez
17h 52m
1 stop
STS12:07 pmSanta Rosa Sonoma County
$987
Find similar
American Airlines
Dec 24
STS7:00 amSanta Rosa Sonoma County
43h 45m
2 stops
SCL7:45 amSantiago Arturo Merino Benitez
Jan 8
SCL11:55 pmSantiago Arturo Merino Benitez
41h 33m
2 stops
STS12:28 pmSanta Rosa Sonoma County
$1,375
Find similar
American Airlines
Dec 23
STS3:53 pmSanta Rosa Sonoma County
35h 02m
2 stops
SCL7:55 amSantiago Arturo Merino Benitez
Jan 8
SCL11:55 pmSantiago Arturo Merino Benitez
41h 33m
2 stops
STS12:28 pmSanta Rosa Sonoma County
$1,431
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa 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, momondo users made 832,500 searches. Data last updated September 18, 2025.
Use the filters below to find and compare flights from Santa Rosa to Santiago that are best for you.

Fly from

Fly to

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

Wed 12/24

7:00 am-7:45 am

2 stops43h 45m

Santiago Arturo Merino Benitez

Thu 1/8

11:55 pm-12:28 pm

2 stops41h 33m

$1,375

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

Wed 1/7

10:15 pm-12:28 pm

2 stops43h 13m

$1,436

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

3:53 pm-7:55 am

2 stops35h 02m

Santiago Arturo Merino Benitez

Wed 1/7

10:15 pm-12:28 pm

2 stops43h 13m

$1,493

Santa RosaSantiago

STS - SCL

STSSCL

Santa Rosa Sonoma County

Sat 12/27

4:21 pm-7:45 am

2 stops58h 24m

Santiago Arturo Merino Benitez

Mon 1/5

11:15 pm-12:28 pm

2 stops42h 13m

$1,500

Santa RosaSantiago

STS - SCL

STSSCL

Santa Rosa Sonoma County

Sat 12/27

4:21 pm-7:45 am

2 stops58h 24m

Santiago Arturo Merino Benitez

Tue 1/6

10:15 pm-12:28 pm

2 stops19h 13m

$1,568

Santa RosaSantiago

STS - SCL

STSSCL

Santa Rosa Sonoma County

Sat 12/27

4:21 pm-7:45 am

2 stops58h 24m

Santiago Arturo Merino Benitez

Thu 1/8

11:55 pm-12:28 pm

2 stops41h 33m

$1,581

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Santa Rosa to Santiago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Santiago?

The cheapest day to depart on your flight to Santiago is on a Wednesday when prices can be found for as low as $812. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Saturday is $1,066.

What is the cheapest time of day to depart on your flight to Santiago?

In the evening is the cheapest time of day to fly from Santa Rosa to Santiago when you can find flight prices for as low as $831. Flying to Santiago in the evening is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Santiago, so prices are often more expensive at around $1,007 per ticket.

When to book flights from Santa Rosa to Santiago

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to Santiago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Rosa to Santiago (STS to SCL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Santiago

Direct flights

None
There are no direct flights from Santa Rosa to Santiago. There are no popular flight routes from Santa Rosa to Santiago.
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  • How far is Santa Rosa Sonoma County to Santiago Arturo Merino Benitez by plane?

    A flight from Santa Rosa Sonoma County to Santiago Arturo Merino Benitez will travel around 5979.9 mi. 19h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Santiago Arturo Merino Benitez Airport?

    Prices for flights from Santa Rosa Sonoma County Airport to Santiago Arturo Merino Benitez Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Santiago Arturo Merino Benitez Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Santa Rosa Sonoma County Airport to Santiago Arturo Merino Benitez Airport.

  • What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

    The required travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Viña del Mar
Santa Cruz
Valparaíso
Valle Nevado
San Fernando
Pichilemu

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Santiago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Santa Rosa to Santiago for you.

Can I find flights from Santa Rosa to Santiago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Santa Rosa to Santiago flights to just show those with flexible booking policies.

How can momondo help me find flights from Santa Rosa to Santiago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Santa Rosa to Santiago.

I’m not ready to book a flight from Santa Rosa to Santiago right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Santiago from Santa Rosa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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