$329 Find Cheap Flights from San Francisco to Argentina

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 Argentina departing on 10/22. 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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Best Argentina Flight Deals from San Francisco

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Buenos Aires
Buenos Aires2 stops$724
Mendoza
Mendoza3 stops$1,075
Cordoba
Cordoba2 stops$857
Ushuaia
Ushuaia2 stops$1,982
Salta
Salta2 stops$1,256
Buenos Aires
Buenos Aires2 stops$724
Mendoza
Mendoza3 stops$1,075
Cordoba
Cordoba2 stops$857
Ushuaia
Ushuaia2 stops$1,982
Salta
Salta2 stops$1,256

Cheap Flights from San Francisco to Argentina (SFO-AR0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Argentina 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 Argentina

lör, jun 7 - tis, jun 10
LATAM Airlines Logo
11:59 pm - 5:00 pmSFO-AEP
37h 01m2 stops
LATAM Airlines Logo
5:00 pm - 11:40 amAEP-SFO
22h 40m2 stops
$724LATAM Airlines
Find Deal
mån, sep 1 - ons, sep 24
Avianca Logo
2:20 pm - 1:25 amSFO-EZE
31h 05m2 stops
Avianca Logo
6:40 am - 10:45 pmEZE-SFO
20h 05m3 stops
$731Avianca
Find Deal
ons, jun 11 - tis, jun 17
Copa Airlines Logo
10:55 am - 8:14 amSFO-EZE
17h 19m1 stop
Copa Airlines Logo
3:47 am - 9:15 pmEZE-SFO
21h 28m1 stop
$892Copa Airlines
Find Deal
fre, maj 23 - mån, jun 9
Copa Airlines Logo
10:55 am - 12:58 amSFO-EZE
34h 03m1 stop
Copa Airlines Logo
10:05 am - 11:40 pmEZE-SFO
17h 35m1 stop
$915Copa Airlines
Find Deal
tis, nov 4 - mån, nov 17
Delta Logo
11:30 am - 6:45 pmSFO-EZE
26h 15m2 stops
Delta Logo
3:45 am - 12:16 amEZE-SFO
25h 31m2 stops
$1,025Delta
Find Deal
sön, nov 9 - ons, nov 19
Delta Logo
10:30 pm - 9:45 amSFO-EZE
30h 15m2 stops
Delta Logo
7:35 am - 12:16 amEZE-SFO
21h 41m2 stops
$1,030Delta
Find Deal
sön, jul 13 - mån, aug 4
United Airlines Logo
12:30 am - 8:00 amSFO-EZE
27h 30m1 stop
United Airlines Logo
9:00 pm - 7:18 pmEZE-SFO
26h 18m1 stop
$1,038United Airlines
Find Deal
mån, okt 13 - ons, okt 22
American Airlines Logo
6:30 am - 7:35 amSFO-EZE
21h 05m2 stops
American Airlines Logo
8:30 pm - 11:43 amEZE-SFO
19h 13m1 stop
$1,060American Airlines
Find Deal
fre, nov 7 - mån, nov 24
United Airlines Logo
8:31 am - 9:20 amSFO-EZE
19h 49m1 stop
United Airlines Logo
10:05 pm - 9:43 amEZE-SFO
16h 38m1 stop
$1,065United Airlines
Find Deal
ons, aug 27 - lör, sep 6
American Airlines Logo
7:00 am - 7:35 amSFO-EZE
20h 35m2 stops
American Airlines Logo
8:30 pm - 2:01 pmEZE-SFO
21h 31m2 stops
$1,070American Airlines
Find Deal
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KAYAK's insights & trends for San Francisco to Argentina flights

Get data-powered insights and trends into flights from San Francisco to Argentina 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 Argentina?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Argentina, 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 Argentina is May, when tickets cost $1,053 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,563 and $1,353 respectively.

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

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

Your flight ticket price will generally be cheaper if you fly to Argentina on a Tuesday and more expensive on a Friday. On your return trip to San Francisco, you should consider flying back on a Tuesday, and avoid Saturdays for better deals.

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

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 Argentina, 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 Argentina, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.


Good to know

Low seasonAugust
High seasonDecember
Cheapest flight$329
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from San Francisco to Buenos Aires Ministro Pistarini

FAQs - booking Argentina flights

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

    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 Argentina.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco to Argentina 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 Argentina?

    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 Argentina 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 Argentina?

    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 Argentina 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 Argentina?

    The cheapest time of day to fly to Argentina is generally in the evening, when round-trip flights cost $1,053 on average. Morning departures are around 20% more expensive than evening flights, on average. The most expensive time of day to fly to Argentina is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,341.

Top 5 airlines serving from San Francisco to Argentina

Need help choosing which airline to fly with from San Francisco to Argentina? 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.
8.0
DeltaOverall score based on 7946 reviews
8.2Boarding
7.3Food
7.9Entertainment
7.9Comfort
8.5Crew
Airline reviews

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

6.0 GoodWalter, May 2025ONT - SLC
Read more Delta reviews

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Delta flight was on time, seats were comfortable, and crew was nice.

Bathrooms dirty sinks clogged. No one seemed to clean them. Plane very old

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

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

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.

I upgraded myself to Business Class at the last minute so I had a DREAMS window seat. Seeing as I've never flown Business before everything was novel and fun for me and it made the 7 hour flight much more enjoyable for sure.

No headphones given for inflight entertainment. I missed my flight from the previous day and the customer service agent tried to extort an additional $100.00 US from me for missing my flight. Really?!

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

Great from check in all the way to the end. Very happy with Copa

Copa stranded us ans then tried to charge us thousands to leave Panama.

Well the airline was fine. The only thing is I was charged for a checked in luggage. But when I reserved the ticket it showed a check in bag allowed. Who can I get in contact with for reimbursement.? The airline said I had to speak to whoever I booked ticket with.

Friendly flight team and seamless travel from one stop to next.

At JFK the Security line was extremely long and few checkpoints open.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

They didi not provide wheelchair though we had requested. We had to run around for 40 minutes and arrange it from the airport!

No entertainment but not expected. Unless you are referring to monitor that you can use. Then Al, was fine on all flights.

Friendly staff, It was the first flight out for our plane, so had to be deiced from the frost. Only delayed a few minutes,

Staff encountered friendly and helpful. Flight delayed 1 hour due to mechanical issue, but made it through Atlanta immkgration and security in plenty of time,

We boarded so late it caused us to miss time at Foz. No real information was provided to the passengers waiting.

Very poor ! Latam is really excellent in mistreating its premium passengers and their family. They should go out of business for good.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

get E+, a must for 5 hours flight if you are tall

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

Compared with other carriers business class for an overnight was not worth the extra expense.

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

AWFUL. I have had the experience of traveling with many airlines across the world, and hands down United Airlines is the worst. Not one flight was on time, and I don’t think I met one crew member or staff member who wasn’t rude.

For an 8.5 hour flight the service on board lacked a bit. Service start was slow, the food was worse than usual and they skipped the snack they were supposed to deliver before landing.

Eventless. It was a good flight and good crew. Can’t complaint.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

British Airways staff are very polite and willing to help.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

Worst seats I’ve ever had !!! The seats were very narrow and uncomfortable and misaligned with the seats in front of mine leading to bottom of the seat in front of mine pressing on my legs for 15.5 hours !

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

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