What airlines fly to Argentina?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Argentina from San Francisco according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Argentina. Keep in mind that there are 7 different airlines that fly to Argentina on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Francisco to Argentina?

United Airlines, Delta, and Copa Airlines are the most popular carriers operating from San Francisco to Argentina

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

Prices for flights from San Francisco Airport to Argentina refresh daily.

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

As of September 2026, there are 7 operators available to choose from for flights from San Francisco Airport to Argentina.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Argentina.

What documentation or ID do you need to fly to Argentina?

The required travel and health documents for your Argentina trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Argentina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$403 Cheap Flights from San Francisco to Argentina in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Argentina

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 7:20 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

21h 20m1 stop Houston George Bush Intcntl

11:55 pm - 5:07 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

22h 12m1 stop Houston George Bush Intcntl

$1,016United Airlines

Thu, Nov 26 - Thu, Dec 10

7:49 am - 8:40 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

19h 51m2 stops Dallas/Fort Worth Miami

10:30 pm - 1:19 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

19h 49m2 stops Dallas/Fort Worth Los Angeles

$1,020American Airlines

Fri, Nov 27 - Sat, Dec 5

8:01 am - 9:50 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

20h 49m2 stops Atlanta Hartsfield-Jackson Miami

7:20 am - 10:34 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

20h 14m2 stops Lima J Chavez Intl Salt Lake City

$1,020LATAM Airlines

Thu, Dec 3 - Wed, Dec 16

8:01 am - 9:50 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

20h 49m2 stops Atlanta Hartsfield-Jackson Miami

7:20 am - 10:34 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

20h 14m2 stops Lima J Chavez Intl Salt Lake City

$1,020LATAM Airlines

Sun, Dec 6 - Wed, Dec 16

8:01 am - 9:50 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

20h 49m2 stops Atlanta Hartsfield-Jackson Miami

8:05 pm - 10:40 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

19h 35m1 stop New York John F Kennedy Intl

$1,020Delta

Fri, Dec 4 - Wed, Dec 16

7:49 am - 8:40 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

19h 51m2 stops Dallas/Fort Worth Miami

9:40 pm - 1:23 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

20h 43m2 stops Miami Dallas/Fort Worth

$1,020American Airlines

Fri, Nov 27 - Sun, Dec 6

5:00 am - 7:20 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

21h 20m1 stop Houston George Bush Intcntl

10:05 pm - 12:58 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

31h 53m1 stop Houston George Bush Intcntl

$1,029United Airlines

Sun, Dec 6 - Tue, Dec 22

9:31 pm - 10:40 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

32h 09m2 stops Los Angeles Santiago Arturo Merino Benitez

4:25 am - 5:25 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

18h 00m1 stop Panama City Tocumen Intl

$1,030Multiple Airlines

Sat, Dec 5 - Thu, Dec 10

9:31 pm - 10:40 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

32h 09m2 stops Los Angeles Santiago Arturo Merino Benitez

4:25 am - 5:25 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

18h 00m1 stop Panama City Tocumen Intl

$1,030Multiple Airlines

Sat, Dec 5 - Sun, Dec 13

8:01 am - 9:40 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

20h 39m1 stop Atlanta Hartsfield-Jackson

11:35 pm - 12:47 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

18h 12m1 stop Atlanta Hartsfield-Jackson

$1,055Delta

Sun, Dec 6 - Mon, Dec 14

Cheap last minute flights

Enter your travel dates to find the best prices.

2:15 pm - 5:40 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

35h 25m2 stops San Salvador El Salvador Intl Bogotá El Dorado

2:30 am - 10:35 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

24h 05m2 stops Medellín Jose Maria Cordova Intl San Salvador El Salvador Intl

$1,048Avianca

Sat, Oct 3 - Tue, Oct 6

6:00 am - 9:45 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

23h 45m1 stop Atlanta Hartsfield-Jackson

4:45 pm - 1:25 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

24h 40m2 stops Sao Paulo Guarulhos Intl Los Angeles

$1,063LATAM Airlines

Wed, Sep 30 - Thu, Oct 1

1:12 am - 4:36 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

23h 24m1 stop Panama City Tocumen Intl

3:48 am - 11:40 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

23h 52m1 stop Panama City Tocumen Intl

$1,064Copa Airlines

Mon, Sep 28 - Mon, Oct 12

1:12 am - 2:30 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

21h 18m1 stop Panama City Tocumen Intl

12:10 am - 6:10 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

22h 00m1 stop Panama City Tocumen Intl

$1,064Copa Airlines

Tue, Sep 29 - Tue, Oct 20

12:25 pm - 8:00 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

15h 35m1 stop Houston George Bush Intcntl

9:00 pm - 7:24 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

26h 24m1 stop Houston George Bush Intcntl

$1,065United Airlines

Thu, Oct 1 - Thu, Oct 8

7:20 am - 3:45 pmSFO San Francisco-EZE Buenos Aires Ministro Pistarini

28h 25m2 stops Los Angeles Sao Paulo Guarulhos Intl

4:45 pm - 11:05 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

22h 20m2 stops Sao Paulo Guarulhos Intl Los Angeles

$1,085LATAM Airlines

Sat, Oct 3 - Wed, Oct 7

12:25 pm - 8:00 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

15h 35m1 stop Houston George Bush Intcntl

9:00 pm - 5:05 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

24h 05m1 stop Houston George Bush Intcntl

$1,115United Airlines

Tue, Sep 29 - Fri, Oct 16

2:15 pm - 5:40 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

35h 25m2 stops San Salvador El Salvador Intl Bogotá El Dorado

2:30 am - 10:35 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

24h 05m2 stops Medellín Jose Maria Cordova Intl San Salvador El Salvador Intl

$1,117Avianca

Sat, Oct 3 - Wed, Oct 7

2:00 pm - 9:45 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

15h 45m1 stop Atlanta Hartsfield-Jackson

1:10 pm - 12:24 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

27h 14m2 stops Miami Salt Lake City

$1,121Delta

Tue, Sep 29 - Mon, Oct 12

6:00 am - 9:45 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

23h 45m1 stop Atlanta Hartsfield-Jackson

1:10 pm - 12:34 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

27h 24m2 stops Miami Atlanta Hartsfield-Jackson

$1,121Delta

Tue, Sep 29 - Wed, Oct 14

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United Airlines flights from San Francisco to Argentina

Our best United Airlines deals on San Francisco to Argentina flight tickets

United Airlines

Nov 26

SFO5:00 amSan Francisco

21h 20m

1 stop

EZE7:20 amBuenos Aires Ministro Pistarini

Dec 10

EZE11:55 pmBuenos Aires Ministro Pistarini

22h 12m

1 stop

SFO5:07 pmSan Francisco

$1,016

United Airlines

Nov 22

SFO5:00 amSan Francisco

23h 20m

1 stop

EZE9:20 amBuenos Aires Ministro Pistarini

Dec 1

EZE11:55 pmBuenos Aires Ministro Pistarini

36h 25m

1 stop

SFO7:20 amSan Francisco

$1,029

United Airlines

Oct 12

SFO5:00 amSan Francisco

23h 00m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Nov 14

EZE11:55 pmBuenos Aires Ministro Pistarini

25h 03m

1 stop

SFO7:58 pmSan Francisco

$1,035

Copa Airlines flights from San Francisco to Argentina

Our best Copa Airlines deals on San Francisco to Argentina flight tickets

Copa Airlines

Jan 12

SFO7:36 pmSan Francisco

21h 44m

1 stop

EZE10:20 pmBuenos Aires Ministro Pistarini

Jan 25

EZE2:45 pmBuenos Aires Ministro Pistarini

31h 40m

1 stop

SFO5:25 pmSan Francisco

$1,032

Copa Airlines

Dec 1

SFO12:33 amSan Francisco

16h 47m

1 stop

EZE10:20 pmBuenos Aires Ministro Pistarini

Dec 2

EZE3:40 amBuenos Aires Ministro Pistarini

18h 45m

1 stop

SFO5:25 pmSan Francisco

$1,034

Copa Airlines

Oct 25

SFO1:31 amSan Francisco

18h 36m

1 stop

EZE12:07 amBuenos Aires Ministro Pistarini

Nov 11

EZE5:05 amBuenos Aires Ministro Pistarini

17h 20m

1 stop

SFO5:25 pmSan Francisco

$1,041

momondo Fare Finder

Use the filters below to find and compare flights from San Francisco to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Thu 11/26

5:00 am-7:20 am

1 stop21h 20m

Buenos Aires Ministro Pistarini

Thu 12/10

11:55 pm-5:07 pm

1 stop22h 12m

$1,016

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Fri 11/27

7:49 am-8:40 am

2 stops19h 51m

Buenos Aires Ministro Pistarini

Sat 12/5

10:30 pm-1:19 pm

2 stops19h 49m

$1,020

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Thu 12/3

8:01 am-9:50 am

2 stops20h 49m

Buenos Aires Ministro Pistarini

Wed 12/16

7:20 am-10:34 pm

2 stops20h 14m

$1,020

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Sun 12/6

8:01 am-9:50 am

2 stops20h 49m

Buenos Aires Ministro Pistarini

Wed 12/16

7:20 am-10:34 pm

2 stops20h 14m

$1,020

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Fri 12/4

8:01 am-9:50 am

2 stops20h 49m

Buenos Aires Ministro Pistarini

Wed 12/16

8:05 pm-10:40 am

1 stop19h 35m

$1,020

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Fri 11/27

7:49 am-8:40 am

2 stops19h 51m

Buenos Aires Ministro Pistarini

Sun 12/6

9:40 pm-1:23 pm

2 stops20h 43m

$1,020

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Sun 12/6

5:00 am-7:20 am

1 stop21h 20m

Buenos Aires Ministro Pistarini

Tue 12/22

10:05 pm-12:58 am

1 stop31h 53m

$1,029

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Sat 12/5

9:31 pm-10:40 am

2 stops32h 09m

Buenos Aires Ministro Pistarini

Thu 12/10

4:25 am-5:25 pm

1 stop18h 00m

$1,030

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Sat 12/5

9:31 pm-10:40 am

2 stops32h 09m

Buenos Aires Ministro Pistarini

Sun 12/13

4:25 am-5:25 pm

1 stop18h 00m

$1,030

Quickest round-trip

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Sun 12/6

8:01 am-9:40 am

1 stop20h 39m

Buenos Aires Ministro Pistarini

Mon 12/14

11:35 pm-12:47 pm

1 stop18h 12m

$1,055

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of January, then departing from San Francisco during the month March is also very affordable. Most momondo users find prices during this month for around $1,140.

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

You are more likely to see cheaper flights to Argentina from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Argentina for around $1,252 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Argentina from San Francisco for as low as $1,083 on momondo.

Cheap San Francisco to Argentina flight deals and tips

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

Best Price Found	$403
Fastest flight time	15h 35m
Direct flights	None

The best one-way flight to Argentina from San Francisco in the past 72 hours is $403. The best round-trip flight deal from San Francisco to Argentina found on momondo in the last 72 hours is $1,016.

The fastest flight from San Francisco to Argentina takes 15h 35m

There are no direct flights from San Francisco to Argentina. There are no popular flight routes from San Francisco to Argentina.

Search flight deals

Frequently asked questions about flying from San Francisco to Argentina

When did momondo last update prices for flights from San Francisco Airport to Argentina?
Prices for flights from San Francisco Airport to Argentina refresh daily.
How many operators does momondo search for flights from San Francisco Airport to Argentina?
As of September 2026, there are 7 operators available to choose from for flights from San Francisco Airport to Argentina.
How old do you have to be to fly from San Francisco Airport to Argentina?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Argentina.
What documentation or ID do you need to fly to Argentina?
The required travel and health documents for your Argentina trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Argentina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Francisco to Argentina

Compare and see reviews for airlines that fly from San Francisco to Argentina with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $284	Free Cancellation	Rating 6.5 2,555 reviews	Search Avianca flights
Copa Airlines	PriceFrom $539	Free Cancellation	Rating 7.6 1,544 reviews	Search Copa Airlines flights
Delta	PriceFrom $875	Free Cancellation	Rating 7.8 8,607 reviews	Search Delta flights
LATAM Airlines	PriceFrom $882	Free Cancellation	Rating 7.4 1,979 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $939	Free Cancellation	Rating 7.4 10,248 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,015	Free Cancellation	Rating 7.0 12,099 reviews	Search American Airlines flights
Aeromexico	PriceFrom $1,181	Free Cancellation	Rating 7.5 1,460 reviews	Search Aeromexico flights

Why use momondo?

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

Finding the right flight to Argentina from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Argentina quick and easy, saving you time and money.

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

Flights from San Francisco to Argentina 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 San Francisco to Argentina?

Once all potential San Francisco to Argentina flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for San Francisco to Argentina flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.