£411 Cheap Flights from San Francisco (SFO) to Buenos Aires (EZE)

View £411 flight on Fri, 28 Aug 2026Opens in a new window

Popular airlines from San Francisco International Airport (SFO) to Ministro Pistarini Intl. Airport (EZE)

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Cheap Flights from San Francisco (SFO) to Buenos Aires (EZE)

Prices were available within the past 7 days and start at £411 for one-way flights and £742 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Mon, 8 Jun - Mon, 22 Jun
SFO
San Francisco
EZE
Buenos Aires
£742 Return, found 5 days ago
£742
Return
found 5 days ago
Select LATAM Airlines Group flight, departing Mon, 8 Jun from San Francisco to Buenos Aires, returning Mon, 22 Jun, priced at £742 found 5 days ago
LATAM Airlines Group
Mon, 8 Jun - Mon, 22 Jun
SFO
San Francisco
EZE
Buenos Aires
£747 Return, found 5 days ago
£747
Return
found 5 days ago
Select LATAM Airlines Group flight, departing Mon, 8 Jun from San Francisco to Buenos Aires, returning Mon, 22 Jun, priced at £747 found 5 days ago
LATAM Airlines Group
Thu, 20 Aug - Thu, 27 Aug
SFO
San Francisco
EZE
Buenos Aires
£779 Return, found 5 days ago
£779
Return
found 5 days ago
Select LATAM Airlines Group flight, departing Thu, 20 Aug from San Francisco to Buenos Aires, returning Thu, 27 Aug, priced at £779 found 5 days ago
LATAM Airlines Group
Thu, 20 Aug - Thu, 27 Aug
SFO
San Francisco
EZE
Buenos Aires
£786 Return, found 5 days ago
£786
Return
found 5 days ago
Select LATAM Airlines Group flight, departing Thu, 20 Aug from San Francisco to Buenos Aires, returning Thu, 27 Aug, priced at £786 found 5 days ago
LATAM Airlines Group
Sun, 4 Oct - Sun, 11 Oct
SFO
San Francisco
EZE
Buenos Aires
£787 Return, found 5 days ago
£787
Return
found 5 days ago
Select LATAM Airlines Group flight, departing Sun, 4 Oct from San Francisco to Buenos Aires, returning Sun, 11 Oct, priced at £787 found 5 days ago
avianca
Mon, 19 Oct - Sun, 25 Oct
SFO
San Francisco
EZE
Buenos Aires
£822 Return, found 2 days ago
£822
Return
found 2 days ago
Select avianca flight, departing Mon, 19 Oct from San Francisco to Buenos Aires, returning Sun, 25 Oct, priced at £822 found 2 days ago
avianca
Sun, 31 May - Fri, 5 Jun
SFO
San Francisco
EZE
Buenos Aires
£822 Return, found 4 days ago
£822
Return
found 4 days ago
Select avianca flight, departing Sun, 31 May from San Francisco to Buenos Aires, returning Fri, 5 Jun, priced at £822 found 4 days ago
Air Canada
Mon, 19 Oct - Sun, 25 Oct
SFO
San Francisco
EZE
Buenos Aires
£839 Return, found 2 days ago
£839
Return
found 2 days ago
Select Air Canada flight, departing Mon, 19 Oct from San Francisco to Buenos Aires, returning Sun, 25 Oct, priced at £839 found 2 days ago
Copa
Thu, 20 Aug - Thu, 27 Aug
SFO
San Francisco
EZE
Buenos Aires
£851 Return, found 5 days ago
£851
Return
found 5 days ago
Select Copa flight, departing Thu, 20 Aug from San Francisco to Buenos Aires, returning Thu, 27 Aug, priced at £851 found 5 days ago
American Airlines
Sat, 22 Aug - Sat, 12 Sept
SFO
San Francisco
EZE
Buenos Aires
£888 Return, found 2 hours ago
£888
Return
found 2 hours ago
Select American Airlines flight, departing Sat, 22 Aug from San Francisco to Buenos Aires, returning Sat, 12 Sept, priced at £888 found 2 hours ago

Find the cheapest month to fly from San Francisco (SFO) to Buenos Aires (EZE)

May is typically the cheapest month to fly

From £785 - £870 per traveller.

Frequently asked questions

What is the cheapest month to fly from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
October is typically the cheapest month to fly from San Francisco International Airport (SFO) to Ministro Pistarini International Airport (EZE), with average return fares of approximately £846. This is about 13% lower than the average price throughout the year. October often sees lower prices as it falls outside of peak holiday seasons, making it a great time to find deals. Other cheap months to fly from San Francisco to Buenos Aires include May and September.
How do I find cheap flights from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
To find a cheap flight from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
Based on booking data from the past year, the cheapest months to fly from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) are typically October and May, with average return flight prices around £846. These months can be a great time to visit Buenos Aires as they often fall outside the peak tourist season, potentially offering a more relaxed experience while still enjoying pleasant weather.
How many flights per day from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
There are approximately 96 connecting flights per day from San Francisco International (SFO) to Ministro Pistarini International (EZE). Some common connection points include Los Angeles International (LAX), El Salvador International (SAL), and George Bush Intercontinental (IAH).
What is the earliest flight from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The earliest flight from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) typically departs at approximately 12:05 AM local time, operated by AV. This is a seasonal service active in September. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
You'll typically find the most flights from San Francisco Intl. (SFO) to Ministro Pistarini Intl. (EZE) on a Saturday, with around 54 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, American Airlines, and Delta Air Lines. Saturday offers notably more flight options compared to other days of the week.
What are the most popular departure times for flights from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
The most popular departure times for flights from San Francisco International Airport (SFO) to Ministro Pistarini International Airport (EZE) are in the morning, from 9am to 12pm. About 26% of passengers prefer this time window. Many major carriers, including United Airlines, American Airlines and Delta Air Lines, offer flights during this window. This timing works well because it allows you to start your travel day at a reasonable hour and arrive in Buenos Aires with plenty of time to settle in.
How long does it take to fly from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
Flying from SFO to EZE with a connection usually takes about 17 hours 20 minutes, traveling roughly 6,464 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
Select the "Business class" and "First class" filters when looking for SFO to EZE flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight with Expedia?
It's easy to earn miles on a San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buenos Aires from San Francisco Intl. (SFO)?
From San Francisco Intl. (SFO), you can fly into Aeroparque Jorge Newbery (AEP) and Ministro Pistarini Intl. (EZE) in Buenos Aires. Some flights may connect through major hubs like Los Angeles Intl. (LAX), Hartsfield-Jackson Atlanta Intl. (ATL), John F. Kennedy Intl. (JFK) before reaching Buenos Aires. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) at the last minute?
Typically, booking a last minute flight from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight and hotel package?
Securing a San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.)?
If you booked your San Francisco, CA (SFO-San Francisco Intl.) to Buenos Aires (EZE-Ministro Pistarini Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Ministro Pistarini Intl.
Return price
£742
Distance
10340 km

Book with confidence

Compare flights from San Francisco to Buenos Aires easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from San Francisco to Buenos Aires. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Ministro Pistarini Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from San Francisco Intl. to Ministro Pistarini Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from San Francisco Intl. (SFO) to Ministro Pistarini Intl. (EZE)

The easiest way to view the best deals on flights from San Francisco to Buenos Aires today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from San Francisco Intl. to Ministro Pistarini Intl. start at just £742 and range up to £888.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near San Francisco and Buenos Aires
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your San Francisco to Buenos Aires flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from San Francisco Intl. to Ministro Pistarini Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from San Francisco to Buenos Aires easily and book with confidence

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*Available to Expedia members.