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Cheap flights from Chile to San Francisco from $318

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chile to San Francisco departing on 8/26. 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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Find the cheapest flights from Chile to San Francisco

Recent round-trip flight deals from Chile to San Francisco

Enter your travel dates to find the best prices.
LATAM Airlines Logo
11:25 pm - 3:11 pm
SCL
-
SFO
18h 46m
1 stop
LATAM Airlines Logo
8:55 am - 5:35 am
SFO
-
SCL
17h 40m
1 stop
$606LATAM Airlines
Wed, Aug 12 - Tue, Aug 18
LATAM Airlines Logo
11:25 pm - 3:11 pm
SCL
-
SFO
18h 46m
1 stop
LATAM Airlines Logo
8:55 am - 5:35 am
SFO
-
SCL
17h 40m
1 stop
$614LATAM Airlines
Wed, Aug 12 - Tue, Aug 18
Copa Airlines Logo
12:38 am - 11:40 pm
SCL
-
SFO
26h 02m
1 stop
Copa Airlines Logo
8:21 pm - 10:39 pm
SFO
-
SCL
23h 18m
1 stop
$619Copa Airlines
Wed, Jun 3 - Wed, Sep 2
Avianca Logo
6:40 am - 10:35 pm
SCL
-
SFO
18h 55m
2 stops
Avianca Logo
11:55 pm - 11:20 pm
SFO
-
SCL
20h 25m
2 stops
$620Avianca
Thu, Jul 9 - Tue, Jul 14
Avianca Logo
6:40 am - 11:55 pm
SCL
-
SFO
20h 15m
2 stops
Avianca Logo
2:15 pm - 2:15 pm
SFO
-
SCL
21h 00m
2 stops
$622Avianca
Thu, May 28 - Thu, Aug 20
LATAM Airlines Logo
11:25 pm - 11:59 am
SCL
-
SFO
15h 34m
1 stop
LATAM Airlines Logo
7:00 am - 6:55 am
SFO
-
SCL
20h 55m
2 stops
$623LATAM Airlines
Sun, Aug 16 - Wed, Aug 26
LATAM Airlines Logo
11:25 pm - 11:59 am
SCL
-
SFO
15h 34m
1 stop
LATAM Airlines Logo
7:00 am - 5:35 am
SFO
-
SCL
19h 35m
2 stops
$624LATAM Airlines
Wed, Aug 12 - Tue, Aug 18
Avianca Logo
6:40 am - 11:55 pm
SCL
-
SFO
20h 15m
2 stops
Avianca Logo
11:55 pm - 11:20 pm
SFO
-
SCL
20h 25m
2 stops
$625Avianca
Thu, May 28 - Thu, Aug 20
LATAM Airlines Logo
11:25 pm - 3:53 pm
SCL
-
SFO
19h 28m
1 stop
LATAM Airlines Logo
11:45 am - 5:35 am
SFO
-
SCL
14h 50m
1 stop
$630LATAM Airlines
Sun, Jun 14 - Sun, Jun 21
Avianca Logo
6:40 am - 11:55 pm
SCL
-
SFO
20h 15m
2 stops
Avianca Logo
2:15 pm - 2:15 pm
SFO
-
SCL
21h 00m
2 stops
$632Avianca
Thu, May 28 - Thu, Aug 20

Avianca flights from Chile to San Francisco

Our best Avianca deals on Chile to San Francisco flight tickets
Avianca
Jul 9
SCL6:40 amSantiago Arturo Merino Benitez
18h 55m
2 stops
SFO10:35 pmSan Francisco
Jul 14
SFO11:55 pmSan Francisco
20h 25m
2 stops
SCL11:20 pmSantiago Arturo Merino Benitez
$620
Avianca
May 28
SCL6:40 amSantiago Arturo Merino Benitez
20h 15m
2 stops
SFO11:55 pmSan Francisco
Aug 20
SFO2:15 pmSan Francisco
21h 00m
2 stops
SCL2:15 pmSantiago Arturo Merino Benitez
$622
Avianca
May 6
SCL6:40 amSantiago Arturo Merino Benitez
18h 55m
2 stops
SFO10:35 pmSan Francisco
May 13
SFO2:15 pmSan Francisco
21h 00m
2 stops
SCL2:15 pmSantiago Arturo Merino Benitez
$624

Delta flights from Chile to San Francisco

Our best Delta deals on Chile to San Francisco flight tickets
Delta
Jun 1
SCL8:40 pmSantiago Arturo Merino Benitez
18h 05m
1 stop
SFO11:45 amSan Francisco
Jun 23
SFO11:38 amSan Francisco
16h 37m
1 stop
SCL7:15 amSantiago Arturo Merino Benitez
$648
Delta
May 14
SCL10:55 pmSantiago Arturo Merino Benitez
24h 22m
1 stop
SFO8:17 pmSan Francisco
Jun 23
SFO8:45 amSan Francisco
18h 40m
1 stop
SCL6:25 amSantiago Arturo Merino Benitez
$649
Delta
Aug 25
SCL11:00 pmSantiago Arturo Merino Benitez
20h 55m
2 stops
SFO4:55 pmSan Francisco
Sep 7
SFO6:00 amSan Francisco
20h 55m
2 stops
SCL6:55 amSantiago Arturo Merino Benitez
$651

momondo Fare Finder

 
Customize your flight search to find flights from Chile to San Francisco 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 May 2, 2026.
Use the filters below to find and compare flights from Chile to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SantiagoSan Francisco

SCL - SFO

SCLSFO

Santiago Arturo Merino Benitez

Wed 8/12

11:25 pm-3:11 pm

1 stop18h 46m

San Francisco

Tue 8/18

8:55 am-5:35 am

1 stop17h 40m

$606

SantiagoSan Francisco

SCL - SFO

SCLSFO

Santiago Arturo Merino Benitez

Wed 8/12

11:25 pm-3:11 pm

1 stop18h 46m

San Francisco

Tue 8/18

8:55 am-5:35 am

1 stop17h 40m

$614

SantiagoSan Francisco

SCL - SFO

SCLSFO

Santiago Arturo Merino Benitez

Wed 6/3

12:38 am-11:40 pm

1 stop26h 02m

San Francisco

Wed 9/2

8:21 pm-10:39 pm

1 stop23h 18m

$619

SantiagoSan Francisco

SCL - SFO

SCLSFO

Santiago Arturo Merino Benitez

Thu 7/9

6:40 am-10:35 pm

2 stops18h 55m

San Francisco

Tue 7/14

11:55 pm-11:20 pm

2 stops20h 25m

$620

SantiagoSan Francisco

SCL - SFO

SCLSFO

Santiago Arturo Merino Benitez

Thu 5/28

6:40 am-11:55 pm

2 stops20h 15m

San Francisco

Thu 8/20

2:15 pm-2:15 pm

2 stops21h 00m

$622

SantiagoSan Francisco

SCL - SFO

SCLSFO

Santiago Arturo Merino Benitez

Sun 8/16

11:25 pm-11:59 am

1 stop15h 34m

San Francisco

Wed 8/26

7:00 am-6:55 am

2 stops20h 55m

$623

SantiagoSan Francisco

SCL - SFO

SCLSFO

Santiago Arturo Merino Benitez

Wed 8/12

11:25 pm-11:59 am

1 stop15h 34m

San Francisco

Tue 8/18

7:00 am-5:35 am

2 stops19h 35m

$624

SantiagoSan Francisco

SCL - SFO

SCLSFO

Santiago Arturo Merino Benitez

Thu 5/28

6:40 am-11:55 pm

2 stops20h 15m

San Francisco

Thu 8/20

11:55 pm-11:20 pm

2 stops20h 25m

$625
Quickest round-trip

SantiagoSan Francisco

SCL - SFO

SCLSFO

Santiago Arturo Merino Benitez

Sun 6/14

11:25 pm-3:53 pm

1 stop19h 28m

San Francisco

Sun 6/21

11:45 am-5:35 am

1 stop14h 50m

$630

SantiagoSan Francisco

SCL - SFO

SCLSFO

Santiago Arturo Merino Benitez

Thu 5/28

6:40 am-11:55 pm

2 stops20h 15m

San Francisco

Thu 8/20

2:15 pm-2:15 pm

2 stops21h 00m

$632

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

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

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 month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $299.

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

You are more likely to see cheaper flights to San Francisco from Chile when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $648 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Chile for as low as $598 on momondo.

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

You could potentially save up to 32% on your flight if you consider stops on a Chile to San Francisco flight.

Cheap Chile to San Francisco flight deals and tips

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

Fastest flight time

15h 18m

Direct flights

None
The fastest flight from Chile to San Francisco takes 15h 18m
There are no direct flights from Chile to San Francisco. There are no popular flight routes from Chile to San Francisco.
Search flight deals

Frequently asked questions about flying from Chile to San Francisco

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

    Prices for flights from Chile to San Francisco Airport were last updated today.

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

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

    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 Chile to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Chile to San Francisco

Compare and see reviews for airlines that fly from Chile to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $433Free CancellationRating
6.5
2,518 reviews
Search Avianca flights
American AirlinesPriceFrom $481Free CancellationRating
7.1
11,683 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $504Free CancellationRating
7.4
1,911 reviews
Search LATAM Airlines flights
Copa AirlinesPriceFrom $511Free CancellationRating
7.5
1,577 reviews
Search Copa Airlines flights
DeltaPriceFrom $554Free CancellationRating
7.9
8,465 reviews
Search Delta flights
United AirlinesPriceFrom $571Free CancellationRating
7.4
9,677 reviews
Search United Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Bodega Bay
Walnut Creek
Roseville
Hayward
Berkeley
Santa Clara
Vallejo
Fremont
Big Sur
Calistoga
Daly City
South San Francisco
Pacific Grove
Sunnyvale
Salinas
Milpitas

Why use momondo?

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

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 Chile to San Francisco for you.

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

Flights from Chile to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to San Francisco from Chile. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Chile to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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