$301 Find Cheap Flights from San Francisco to Chile

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 12/8. 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$494
Puerto Natales
Puerto Natales3 stops$889
Easter Island
Easter Island2 stops$3,293
Punta Arenas
Punta Arenas3 stops$891
Calama
Calama2 stops$821
Puerto Montt
Puerto Montt2 stops$811
Concepción
Concepción2 stops$891
Iquique
Iquique2 stops$841
La Serena
La Serena2 stops$801
Santiago
Santiago1 stop$494
Puerto Natales
Puerto Natales3 stops$889
Easter Island
Easter Island2 stops$3,293
Punta Arenas
Punta Arenas3 stops$891
Calama
Calama2 stops$821
Puerto Montt
Puerto Montt2 stops$811
Concepción
Concepción2 stops$891
Iquique
Iquique2 stops$841
La Serena
La Serena2 stops$801

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

Mon, Jan 12 - Tue, Jan 27
United Airlines Logo
11:15 am - 8:50 amSFO-SCL
16h 35m1 stop
United Airlines Logo
10:45 pm - 9:45 amSCL-SFO
16h 00m1 stop
$494United Airlines
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Mon, Jan 12 - Mon, Feb 2
American Airlines Logo
7:00 am - 8:15 amSFO-SCL
20h 15m2 stops
American Airlines Logo
10:30 pm - 1:46 pmSCL-SFO
20h 16m1 stop
$499American Airlines
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Sun, Jan 11 - Tue, Feb 3
American Airlines Logo
12:17 am - 8:15 amSFO-SCL
26h 58m1 stop
American Airlines Logo
10:30 pm - 4:01 pmSCL-SFO
22h 31m1 stop
$503American Airlines
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Sun, Jan 11 - Tue, Feb 3
American Airlines Logo
12:17 am - 8:15 amSFO-SCL
26h 58m1 stop
American Airlines Logo
10:30 pm - 3:05 pmSCL-SFO
21h 35m2 stops
$507American Airlines
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Wed, Dec 10 - Wed, Dec 17
United Airlines Logo
5:00 am - 8:50 amSFO-SCL
22h 50m1 stop
United Airlines Logo
10:45 pm - 9:50 amSCL-SFO
16h 05m1 stop
$533United Airlines
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Fri, Jan 2 - Wed, Jan 28
United Airlines Logo
9:01 am - 8:50 amSFO-SCL
18h 49m1 stop
United Airlines Logo
10:45 pm - 12:20 pmSCL-SFO
18h 35m1 stop
$534United Airlines
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Wed, Dec 3 - Sat, Dec 13
American Airlines Logo
6:00 am - 7:45 amSFO-SCL
20h 45m1 stop
American Airlines Logo
11:55 pm - 3:07 pmSCL-SFO
20h 12m2 stops
$539American Airlines
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Sat, Jan 24 - Tue, Feb 10
American Airlines Logo
12:17 am - 8:15 amSFO-SCL
26h 58m1 stop
American Airlines Logo
10:30 pm - 1:46 pmSCL-SFO
20h 16m1 stop
$543American Airlines
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Mon, Mar 9 - Wed, Mar 11
LATAM Airlines Logo
6:00 am - 2:50 pmSFO-CJC
28h 50m2 stops
LATAM Airlines Logo
6:23 pm - 3:03 pmCJC-SFO
24h 40m2 stops
$821LATAM Airlines
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Wed, Dec 31 - Tue, Jan 27
LATAM Airlines Logo
9:21 am - 2:27 pmSFO-PMC
24h 06m3 stops
LATAM Airlines Logo
4:05 pm - 12:39 pmPMC-SFO
25h 34m2 stops
$851LATAM Airlines
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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 October, when tickets cost $683 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $964 and $914 respectively.

What’s the cheapest day of the week to fly from San Francisco to Chile?

The average price of all round-trip flights from San Francisco to Chile clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from San Francisco to Chile, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Chile, Saturday is the cheapest day to fly and Monday is the most expensive.

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 3 weeks before departure, which saves you about 3% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$301
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 21% 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.

  • What is the cheapest time of day to fly to Chile?

    The cheapest time of day to fly to Chile is generally at night, when round-trip flights cost $831 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Chile is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,007.

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.
7.9
DeltaOverall score based on 7998 reviews
7.3Food
8.1Boarding
7.9Comfort
7.9Entertainment
8.5Crew
Airline reviews

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

8.0 ExcellentAnonymous, Nov 2025SFO - MSP
Read more Delta reviews

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

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

horrible service, food was an embarrassment, no charging for cellphones, stay away

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

I selected first class expecting excetional service. It was mediocre at best. The food service was cold, meal choices was poor and on one leg they did provide dessert. I did enjoy the lay day seat but the movies were old and nothing current. Boarding the plane is always hot. So boarding is quite warm until your in the air. I took a small personal air fan. Update the meals and movies.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

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

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

we were missing our luggage, trying to find someone to have any empathy was pretty much not happening....

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 .

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Bought a ticket that included a bag and they still charged me to check it in, latam is the worst airline.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

This was an older airplane. The cabin was constantly warm to hot throughout the 10 hour flight and there were no vents to personalize air flow. Also since it was an older plane, the material and comfort of the chairs were very uncomfortable. I left my flight with major soreness on my tailbone.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

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

Information on your arrival and departure airports