What is the cheapest airline that flies from San Francisco to Chile?

Avianca, Delta, and LATAM Airlines are the most popular carriers operating from San Francisco to Chile

What airlines fly to Chile?

LATAM Airlines, American Airlines and Delta are the top three most popular airlines that fly to Chile from San Francisco according to our data. LATAM Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 7 different airlines that fly to Chile on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Francisco Airport to Chile?

Prices for flights from San Francisco Airport to Chile are updated daily.

How many operators does momondo search for flights from San Francisco Airport to Chile?

As of February 2026, there are 7 operators available to choose from for flights from San Francisco Airport to Chile.

How old do you have to be to fly from San Francisco Airport to Chile?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Chile.

What documentation or ID do you need to fly to Chile?

The required travel and health documents for your Chile 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 Chile. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$291 Cheap Flights from San Francisco to Chile in 2026

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Find the cheapest flights from San Francisco to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 am - 6:55 am

SFO

SCL

19h 25m

2 stops

11:25 pm - 11:59 am

SCL

SFO

15h 34m

1 stop

$626Delta

Wed, Jun 3 - Sun, Aug 9

6:00 am - 7:15 am

SFO

SCL

22h 15m

1 stop

7:45 am - 12:15 am

SCL

SFO

20h 30m

2 stops

$635Delta

Sun, Aug 16 - Fri, Oct 30

6:00 am - 5:35 am

SFO

SCL

20h 35m

2 stops

8:40 pm - 3:11 pm

SCL

SFO

21h 31m

2 stops

$639LATAM Airlines

Tue, Jun 2 - Wed, Aug 12

7:30 am - 7:15 am

SFO

SCL

20h 45m

1 stop

11:00 pm - 10:49 pm

SCL

SFO

26h 49m

2 stops

$640Delta

Tue, Jun 16 - Mon, Jul 6

8:45 am - 5:35 am

SFO

SCL

17h 50m

1 stop

11:25 pm - 11:59 am

SCL

SFO

15h 34m

1 stop

$641LATAM Airlines

Thu, Apr 23 - Sun, May 3

11:45 pm - 4:50 am

SFO

SCL

26h 05m

2 stops

11:00 pm - 5:10 pm

SCL

SFO

21h 10m

2 stops

$642LATAM Airlines

Wed, Jun 17 - Thu, Jul 9

2:30 am - 4:45 am

SFO

SCL

23h 15m

2 stops

6:40 am - 11:55 pm

SCL

SFO

44h 15m

2 stops

$646Avianca

Thu, Apr 9 - Wed, Apr 22

11:55 pm - 11:20 pm

SFO

SCL

20h 25m

2 stops

6:40 am - 11:55 pm

SCL

SFO

44h 15m

2 stops

$647Avianca

Tue, Apr 14 - Wed, Apr 29

10:37 pm - 7:31 pm

SFO

CCP

41h 54m

2 stops

8:10 pm - 3:11 pm

CCP

SFO

22h 01m

2 stops

$800Multiple Airlines

Tue, Jun 2 - Tue, Jun 16

2:30 am - 1:18 pm

SFO

PUQ

30h 48m

3 stops

10:02 am - 12:50 pm

PUQ

SFO

30h 48m

3 stops

$1,160Multiple Airlines

Thu, Apr 9 - Tue, Apr 14

Delta flights from San Francisco to Chile

Our best Delta deals on San Francisco to Chile flight tickets

Delta

Jun 3

SFO8:30 amSan Francisco

19h 25m

2 stops

SCL6:55 amSantiago Arturo Merino Benitez

Aug 9

SCL11:25 pmSantiago Arturo Merino Benitez

15h 34m

1 stop

SFO11:59 amSan Francisco

$626

Delta

Aug 16

SFO6:00 amSan Francisco

22h 15m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

Oct 31

SCL7:45 pmSantiago Arturo Merino Benitez

21h 09m

2 stops

SFO12:54 pmSan Francisco

$635

Delta

Jun 16

SFO7:30 amSan Francisco

20h 45m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

Jul 6

SCL11:00 pmSantiago Arturo Merino Benitez

26h 49m

2 stops

SFO10:49 pmSan Francisco

$640

Avianca flights from San Francisco to Chile

Our best Avianca deals on San Francisco to Chile flight tickets

Avianca

May 8

SFO2:15 pmSan Francisco

21h 00m

2 stops

SCL2:15 pmSantiago Arturo Merino Benitez

May 19

SCL6:40 amSantiago Arturo Merino Benitez

20h 15m

2 stops

SFO11:55 pmSan Francisco

$644

Avianca

Apr 9

SFO2:30 amSan Francisco

23h 15m

2 stops

SCL4:45 amSantiago Arturo Merino Benitez

Apr 22

SCL6:40 amSantiago Arturo Merino Benitez

44h 15m

2 stops

SFO11:55 pmSan Francisco

$646

Avianca

Apr 20

SFO2:15 pmSan Francisco

21h 00m

2 stops

SCL2:15 pmSantiago Arturo Merino Benitez

May 4

SCL3:20 pmSantiago Arturo Merino Benitez

35h 35m

2 stops

SFO11:55 pmSan Francisco

$656

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoSantiago

SFO - SCL

SFOSCL

San Francisco

Wed 6/3

8:30 am-6:55 am

2 stops19h 25m

Santiago Arturo Merino Benitez

Sun 8/9

11:25 pm-11:59 am

1 stop15h 34m

$626

San FranciscoSantiago

SFO - SCL

SFOSCL

San Francisco

Sun 8/16

6:00 am-7:15 am

1 stop22h 15m

Santiago Arturo Merino Benitez

Fri 10/30

7:45 am-12:15 am

2 stops20h 30m

$635

San FranciscoSantiago

SFO - SCL

SFOSCL

San Francisco

Tue 6/2

6:00 am-5:35 am

2 stops20h 35m

Santiago Arturo Merino Benitez

Wed 8/12

8:40 pm-3:11 pm

2 stops21h 31m

$639

San FranciscoSantiago

SFO - SCL

SFOSCL

San Francisco

Tue 6/16

7:30 am-7:15 am

1 stop20h 45m

Santiago Arturo Merino Benitez

Mon 7/6

11:00 pm-10:49 pm

2 stops26h 49m

$640

San FranciscoSantiago

SFO - SCL

SFOSCL

San Francisco

Thu 4/23

8:45 am-5:35 am

1 stop17h 50m

Santiago Arturo Merino Benitez

Sun 5/3

11:25 pm-11:59 am

1 stop15h 34m

$641

San FranciscoSantiago

SFO - SCL

SFOSCL

San Francisco

Wed 6/17

11:45 pm-4:50 am

2 stops26h 05m

Santiago Arturo Merino Benitez

Thu 7/9

11:00 pm-5:10 pm

2 stops21h 10m

$642

San FranciscoSantiago

SFO - SCL

SFOSCL

San Francisco

Thu 4/9

2:30 am-4:45 am

2 stops23h 15m

Santiago Arturo Merino Benitez

Wed 4/22

6:40 am-11:55 pm

2 stops44h 15m

$646

San FranciscoSantiago

SFO - SCL

SFOSCL

San Francisco

Tue 4/14

11:55 pm-11:20 pm

2 stops20h 25m

Santiago Arturo Merino Benitez

Wed 4/29

6:40 am-11:55 pm

2 stops44h 15m

$647

San FranciscoConcepción

SFO - CCP

SFOCCP

San Francisco

Tue 6/2

10:37 pm-7:31 pm

2 stops41h 54m

Concepción Carriel Sur

Tue 6/16

8:10 pm-3:11 pm

2 stops22h 01m

$800

San FranciscoPunta Arenas

SFO - PUQ

SFOPUQ

San Francisco

Thu 4/9

2:30 am-1:18 pm

3 stops30h 48m

Punta Arenas Pres Ibanez

Tue 4/14

10:02 am-12:50 pm

3 stops30h 48m

$1,160

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Chile

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

Prices

Airlines

What is the cheapest month to fly to Chile?

In general, January is the cheapest month to fly from San Francisco to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $666. If you aren’t able to travel during the month of January, then book flights to Chile from San Francisco during October instead. Flights to Chile in October, while not as cheap as those in January, still average around $683.

How far in advance should I book a flight to Chile?

You are more likely to see cheaper flights to Chile from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $783 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chile from San Francisco for as low as $540 on momondo.

Can stopping save me money on San Francisco to Chile flights?

You could potentially save up to 25% on your flight if you consider stops on a San Francisco to Chile flight.

Cheap San Francisco to Chile flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Chile

Fastest flight time	19h 00m
Direct flights	None

The fastest flight from San Francisco to Chile takes 19h 00m

There are no direct flights from San Francisco to Chile. There are no popular flight routes from San Francisco to Chile.

Search flight deals

When did momondo last update prices for flights from San Francisco Airport to Chile?
Prices for flights from San Francisco Airport to Chile are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Chile?
As of February 2026, there are 7 operators available to choose from for flights from San Francisco Airport to Chile.
How old do you have to be to fly from San Francisco Airport to Chile?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Chile.
What documentation or ID do you need to fly to Chile?
The required travel and health documents for your Chile 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 Chile. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Francisco to Chile

Compare and see reviews for airlines that fly from San Francisco to Chile with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $366	Free Cancellation	Rating 6.6 2,497 reviews	Search Avianca flights
United Airlines	PriceFrom $494	Free Cancellation	Rating 7.4 9,348 reviews	Search United Airlines flights
American Airlines	PriceFrom $494	Free Cancellation	Rating 7.2 11,352 reviews	Search American Airlines flights
Copa Airlines	PriceFrom $501	Free Cancellation	Rating 7.5 1,557 reviews	Search Copa Airlines flights
Delta	PriceFrom $556	Free Cancellation	Rating 7.9 8,237 reviews	Search Delta flights
LATAM Airlines	PriceFrom $593	Free Cancellation	Rating 7.5 1,919 reviews	Search LATAM Airlines flights
Aeromexico	PriceFrom $758	Free Cancellation	Rating 7.4 1,571 reviews	Search Aeromexico flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Chile?

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 San Francisco to Chile for you.

Can I find flights from San Francisco to Chile with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to Chile flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Chile?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chile from San Francisco.

I’m not ready to book a flight from San Francisco to Chile right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chile from San Francisco. 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.