$326 Find Cheap Flights from San Francisco to Chile - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Chile departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Cheap Flights from San Francisco to Chile

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Santiago
Santiago1 stop$690
Puerto Natales
Puerto Natales2 stops$1,064
Easter Island
Easter Island2 stops$2,012
Punta Arenas
Punta Arenas2 stops$1,043
Calama
Calama2 stops$1,192
Puerto Montt
Puerto Montt2 stops$1,322
Temuco
Temuco2 stops$932
Concepción
Concepción2 stops$942
La Serena
La Serena2 stops$1,122
Iquique
Iquique2 stops$978
Arica
Arica2 stops$993
Santiago
Santiago1 stop$690
Puerto Natales
Puerto Natales2 stops$1,064
Easter Island
Easter Island2 stops$2,012
Punta Arenas
Punta Arenas2 stops$1,043
Calama
Calama2 stops$1,192
Puerto Montt
Puerto Montt2 stops$1,322
Temuco
Temuco2 stops$932
Concepción
Concepción2 stops$942
La Serena
La Serena2 stops$1,122
Iquique
Iquique2 stops$978
Arica
Arica2 stops$993

Book Cheap San Francisco to Chile Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Chile that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Chile

Tue, Nov 3 - Sat, Nov 21
LATAM Airlines Logo
7:05 am - 5:35 amSFO  San Francisco-SCL Santiago Arturo Merino Benitez
17h 30m1 stop Los Angeles
LATAM Airlines Logo
7:30 am - 10:24 pmSCL  Santiago Arturo Merino Benitez-SFO San Francisco
19h 54m2 stops Lima J Chavez Intl Los Angeles
$690LATAM Airlines
Wed, Nov 25 - Tue, Dec 1
LATAM Airlines Logo
4:55 pm - 3:00 pmSFO  San Francisco-SCL Santiago Arturo Merino Benitez
17h 05m2 stops Los Angeles Lima J Chavez Intl
LATAM Airlines Logo
7:05 pm - 11:01 amSCL  Santiago Arturo Merino Benitez-SFO San Francisco
20h 56m2 stops Lima J Chavez Intl Los Angeles
$690LATAM Airlines
Sun, Nov 8 - Mon, Nov 16
Copa Airlines Logo
7:36 pm - 5:46 amSFO  San Francisco-SCL Santiago Arturo Merino Benitez
29h 10m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:48 am - 5:25 pmSCL  Santiago Arturo Merino Benitez-SFO San Francisco
18h 37m1 stop Panama City Tocumen Intl
$706Copa Airlines
Tue, Nov 10 - Tue, Nov 17
Copa Airlines Logo
7:36 pm - 11:36 pmSFO  San Francisco-SCL Santiago Arturo Merino Benitez
23h 00m1 stop Panama City Tocumen Intl
Copa Airlines Logo
5:07 am - 11:12 pmSCL  Santiago Arturo Merino Benitez-SFO San Francisco
23h 05m1 stop Panama City Tocumen Intl
$706Copa Airlines
Tue, Nov 3 - Thu, Nov 12
American Airlines Logo
12:04 pm - 9:00 amSFO  San Francisco-SCL Santiago Arturo Merino Benitez
15h 56m1 stop Miami
American Airlines Logo
10:15 pm - 7:16 pmSCL  Santiago Arturo Merino Benitez-SFO San Francisco
26h 01m1 stop Miami
$718American Airlines
Thu, Dec 3 - Sat, Dec 5
American Airlines Logo
10:16 am - 7:45 amSFO  San Francisco-SCL Santiago Arturo Merino Benitez
16h 29m1 stop Dallas/Fort Worth
American Airlines Logo
11:45 pm - 1:14 pmSCL  Santiago Arturo Merino Benitez-SFO San Francisco
18h 29m1 stop Dallas/Fort Worth
$718American Airlines
Sun, Nov 29 - Fri, Dec 11
Multiple Airlines Logo
9:00 am - 6:50 amSFO  San Francisco-SCL Santiago Arturo Merino Benitez
40h 50m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
4:25 pm - 12:00 pmSCL  Santiago Arturo Merino Benitez-SFO San Francisco
24h 35m2 stops Bogotá El Dorado San Salvador El Salvador Intl
$774Multiple Airlines
Mon, Dec 7 - Sat, Dec 12
Multiple Airlines Logo
8:00 am - 5:35 amSFO  San Francisco-SCL Santiago Arturo Merino Benitez
16h 35m1 stop Los Angeles
Multiple Airlines Logo
8:30 am - 12:39 pmSCL  Santiago Arturo Merino Benitez-SFO San Francisco
33h 09m3 stops Buenos Aires Ministro Pistarini Miami Atlanta Hartsfield-Jackson
$774Multiple Airlines
Wed, Dec 2 - Sun, Dec 6
United Airlines Logo
11:59 pm - 8:50 amSFO  San Francisco-SCL Santiago Arturo Merino Benitez
27h 51m1 stop Houston George Bush Intcntl
United Airlines Logo
10:45 pm - 7:20 amSCL  Santiago Arturo Merino Benitez-SFO San Francisco
37h 35m1 stop Houston George Bush Intcntl
$775United Airlines
Sun, Jan 3 - Fri, Feb 12
United Airlines Logo
7:00 am - 8:50 amSFO  San Francisco-SCL Santiago Arturo Merino Benitez
20h 50m1 stop Houston George Bush Intcntl
United Airlines Logo
10:45 pm - 5:12 pmSCL  Santiago Arturo Merino Benitez-SFO San Francisco
23h 27m1 stop Houston George Bush Intcntl
$776United Airlines
Booking Insights

KAYAK's insights & trends for San Francisco to Chile flights

Get data-powered insights and trends into flights from San Francisco to Chile to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Francisco to Chile?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Chile, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Chile is January, when tickets cost $669 (return) on average. On the other hand, the most expensive months are May and April, when the average cost of round-trip tickets is $1,066 and $985 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Chile, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Chile, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low season

June

Cheapest flight

$326
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from San Francisco to Santiago

FAQs - booking Chile flights

  • How does KAYAK find such low prices on flights from San Francisco to Chile?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Chile.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Chile?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco to Chile is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Chile?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Francisco to Chile with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Chile?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Francisco to Chile up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from San Francisco to Chile

 
Need help choosing which airline to fly with from San Francisco to Chile? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8496 reviews
8.5Crew
7.8Entertainment
7.2Food
8.1Boarding
7.8Comfort
Airline reviews

Internet connectivity still seems to be touchy on these flights, making it difficult to rely on it for getting work done.

8.0 ExcellentMatthew, Aug 2026
Read more Delta reviews

Internet connectivity still seems to be touchy on these flights, making it difficult to rely on it for getting work done.

My son’s suitcase was left behind at SFO and did not make the flight.

Crew was absolutely fantastic and we’re so welcoming and friendly ❤️

Flight delayed four separate times. I’m now one hour hours late to landing.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

We where skipped for this flight will not head to Panama until tonight..

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

It was good, plane is a bit older so seats are somewhat flat

Very good flight and crew Food was a surprise on a short flight

Biggest issue was that they only had two restrooms in the back of the aircraft. Too many people for only two restrooms. The trash was overflowing and there was paper on the floor too. Long lines in the isle to use it. Food was also a bit meh. They don’t offer snacks with drinks, so you might want to buy a snack to hold you off on a longer trip, since the meals are very small.

Everything was smooth and crew was very polite and friendly.

I like that they served a mail, I’m not sure about the in-flight entertainment. I didn’t really check. staff helped me with my luggage. Smooth boarding smooth takeoff smooth flight

The seats had plenty of leg room and the staff were very nice.

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

Left my bags in origin city on a business class ticket , spent about 2-3 days in the same clothes plus the flight .

4 hour delay. So our flight schedule mass up. Your worker told me you should rebooking myself. I was very angry. Latam Airline always get the money more through any way. But They have no concern passenger.

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

Routine and on time flight with pleasant stewards and decent food. Nice experience!

You delayed my trip three days for no reason other than your lack of preparedness, did not offer any compensation, including food or a bed. I couldn’t trust you so I moved up my return flight and lost another day at the end of my trip to hopefully make sure I make my next flight. I will never fly LATAM again. You have the worse accountability and reliability and clearly do not care that your clients have lives and what it cost to fly to another country.

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

It was a good experience, the flight was a little too long & the food was ok

The pilot was late so we didn’t take off til almost 2 hours late.

It was a short, comfortable flight. It did leave an hour late due to the pilot having to be replaced (family emergency) but that didn’t inconvenience myself & my friend. The situation was explained, eventually.

Excellent communication from the staff. We actually arrived early. Very friendly and professional staff.

No extra snacks were available. Meals quality is terrible. Crew was not friendly.

Lost one piece of luggage even though I checked in 2.5 hours before the flight

It was perfect! United Airlines staff was extremely caring, super friendly and professional

United has maintenance issues and can then never recover. No operations ability and simple issues always turn into multiple hours long cascading delays. Worst airline on earth.

I paid for a confirmed upgraded aisle seat and was moved to a center seat in the back of the plane at the last minute.

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Easy of boarding, helpfully staff at check in, surprisingly comfortable seating

Flight attendant made the flight very enjoyable. He was courteous and gave great care to the passengers

Not good. Flight crew, was not friendly and just shoved stuff at us. Not the way I like to travel.

Aside from the little delay, overall was flight good. Made it safely. Thanks!

Over the course of 7 months of travel, I can count on my hand the number of times the flight has departed on time. Majority of the instances have been related to non-weather reasons. Would not recommend flying this Airline

The food was okay and the space in business class was smaller than we had to Singapore.

The plane was spartan, the seats not that comfortable. It was like flying a super low budget airline. They charged for coffee!!! I have never, ever experienced that before.

I had no problems but the changing of planes that I was supposed to be on was confusing. Maybe it would be helpful to let people know your flight changed. Not everyone understands airports or how flying works.

Flight was delayed multiple times without giving any particular reason and the only thing that was communicated was that 'Aircraft is getting ready'. I was stuck at SFO airport for 15 hours and finally took Southwest Airlines flight back home to Dallas.

I was not clear if food was offered or not.

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

Everything you need to know for your flight from San Francisco to Chile

Information on your arrival and departure airports