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 39% 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?

Copa Airlines, United Airlines, and Delta 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.

$346 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.

8:00 am - 9:50 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

20h 50m2 stops Atlanta Hartsfield-Jackson Miami

7:20 am - 11:55 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

21h 35m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,021LATAM Airlines

Tue, Nov 24 - Wed, Dec 2

8:00 am - 9:50 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

20h 50m2 stops Atlanta Hartsfield-Jackson Miami

7:20 am - 10:29 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

20h 09m2 stops Lima J Chavez Intl Los Angeles Los Angeles

$1,021LATAM Airlines

Wed, Nov 25 - Sat, Dec 5

10:17 pm - 4:00 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

24h 43m3 stops Atlanta Hartsfield-Jackson Miami Punta Cana

11:00 am - 12:45 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

30h 45m2 stops Punta Cana Toronto Pearson Intl

$1,024Multiple Airlines

Fri, Nov 13 - Thu, Nov 19

6:00 am - 9:57 pmSFO San Francisco-EZE Buenos Aires Ministro Pistarini

35h 57m3 stops Denver Intl Tampa Panama City Tocumen Intl

11:10 pm - 10:29 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

28h 19m3 stops Punta Cana Miami Dallas/Fort Worth

$1,025Multiple Airlines

Mon, Oct 26 - Wed, Nov 11

5:00 am - 9:20 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

23h 20m1 stop Houston George Bush Intcntl

11:55 pm - 12:58 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

30h 03m1 stop Houston George Bush Intcntl

$1,029United Airlines

Sat, Nov 28 - Tue, Dec 22

8:48 am - 9:20 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

19h 32m1 stop Houston George Bush Intcntl

11:55 pm - 12:58 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

30h 03m1 stop Houston George Bush Intcntl

$1,029United Airlines

Sun, Nov 29 - Tue, Dec 22

12:42 am - 2:10 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

20h 28m1 stop Panama City Tocumen Intl

4:25 am - 11:17 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

23h 52m1 stop Panama City Tocumen Intl

$1,032Copa Airlines

Mon, Feb 1 - Mon, Feb 8

7:36 pm - 2:10 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

25h 34m1 stop Panama City Tocumen Intl

3:40 am - 11:17 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

24h 37m1 stop Panama City Tocumen Intl

$1,032Copa Airlines

Thu, Dec 3 - Wed, Dec 9

7:00 am - 10:55 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

22h 55m1 stop New York John F Kennedy Intl

7:20 am - 10:22 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

20h 02m2 stops Lima J Chavez Intl Los Angeles Los Angeles

$1,045Delta

Thu, Nov 12 - Wed, Nov 25

11:50 am - 10:55 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

18h 05m1 stop New York John F Kennedy Intl

7:20 am - 10:27 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

20h 07m2 stops Lima J Chavez Intl Los Angeles Los Angeles

$1,050Delta

Thu, Nov 12 - Wed, Nov 25

Cheap last minute flights

Enter your travel dates to find the best prices.

1:12 am - 4:21 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

23h 09m1 stop Panama City Tocumen Intl

5:25 am - 11:40 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

22h 15m1 stop Panama City Tocumen Intl

$1,042Copa Airlines

Sun, Sep 27 - Thu, Oct 8

11:59 pm - 8:00 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

28h 01m1 stop Houston George Bush Intcntl

9:00 pm - 9:30 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

16h 30m1 stop Houston George Bush Intcntl

$1,048United Airlines

Mon, Sep 28 - Mon, Oct 19

5:10 pm - 8:00 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

34h 50m1 stop Houston George Bush Intcntl

9:00 pm - 10:42 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

17h 42m1 stop Houston George Bush Intcntl

$1,048United Airlines

Sat, Sep 26 - Wed, Oct 21

8:21 pm - 12:51 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

24h 30m1 stop Panama City Tocumen Intl

8:59 am - 11:40 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

18h 41m1 stop Panama City Tocumen Intl

$1,053Copa Airlines

Sun, Sep 27 - Fri, Oct 9

1:12 am - 3:15 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

22h 03m1 stop Panama City Tocumen Intl

1:40 pm - 6:18 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

32h 38m2 stops Miami Denver Intl

$1,083Multiple Airlines

Wed, Sep 23 - Thu, Oct 22

5:00 am - 8:00 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

23h 00m1 stop Houston George Bush Intcntl

9:00 pm - 6:34 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

25h 34m1 stop Houston George Bush Intcntl

$1,084Azul

Sun, Sep 27 - Tue, Oct 20

5:00 am - 8:00 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

23h 00m1 stop Houston George Bush Intcntl

9:00 pm - 6:34 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

25h 34m1 stop Houston George Bush Intcntl

$1,087Avianca

Fri, Sep 25 - Wed, Oct 21

2:05 pm - 9:45 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

39h 40m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

8:10 pm - 10:34 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

18h 24m1 stop Atlanta Hartsfield-Jackson

$1,114LATAM Airlines

Sat, Sep 26 - Wed, Oct 21

2:05 pm - 9:45 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

39h 40m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

3:55 am - 10:34 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

34h 39m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,120LATAM Airlines

Sat, Sep 26 - Tue, Oct 20

11:55 pm - 12:25 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

20h 30m2 stops San Salvador El Salvador Intl Bogotá El Dorado

7:10 am - 10:35 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

19h 25m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$1,185Avianca

Sun, Sep 27 - Fri, Oct 9

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LATAM Airlines flights from San Francisco to Argentina

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

LATAM Airlines

Nov 25

SFO8:00 amSan Francisco

20h 50m

2 stops

EZE9:50 amBuenos Aires Ministro Pistarini

Dec 2

EZE7:20 amBuenos Aires Ministro Pistarini

21h 35m

2 stops

SFO11:55 pmSan Francisco

$1,021

LATAM Airlines

Nov 13

SFO11:59 pmSan Francisco

28h 51m

2 stops

EZE9:50 amBuenos Aires Ministro Pistarini

Nov 22

EZE7:35 pmBuenos Aires Ministro Pistarini

24h 10m

2 stops

SFO2:45 pmSan Francisco

$1,045

LATAM Airlines

Mar 2

SFO9:00 amSan Francisco

20h 55m

1 stop

EZE10:55 amBuenos Aires Ministro Pistarini

Mar 23

EZE11:35 pmBuenos Aires Ministro Pistarini

26h 00m

1 stop

SFO9:35 pmSan Francisco

$1,046

Copa Airlines flights from San Francisco to Argentina

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

Copa Airlines

Feb 1

SFO12:42 amSan Francisco

20h 28m

1 stop

EZE2:10 amBuenos Aires Ministro Pistarini

Feb 8

EZE4:25 amBuenos Aires Ministro Pistarini

23h 52m

1 stop

SFO11:17 pmSan Francisco

$1,032

Copa Airlines

Nov 12

SFO12:33 amSan Francisco

21h 37m

1 stop

EZE3:10 amBuenos Aires Ministro Pistarini

Nov 19

EZE9:10 amBuenos Aires Ministro Pistarini

19h 02m

1 stop

SFO11:12 pmSan Francisco

$1,034

Copa Airlines

Sep 27

SFO1:12 amSan Francisco

23h 09m

1 stop

EZE4:21 amBuenos Aires Ministro Pistarini

Oct 8

EZE5:25 amBuenos Aires Ministro Pistarini

22h 15m

1 stop

SFO11:40 pmSan Francisco

$1,042

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

Tue 11/24

8:00 am-9:50 am

2 stops20h 50m

Buenos Aires Ministro Pistarini

Wed 12/2

7:20 am-11:55 pm

2 stops21h 35m

$1,021

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Wed 11/25

8:00 am-9:50 am

2 stops20h 50m

Buenos Aires Ministro Pistarini

Sat 12/5

7:20 am-10:29 pm

2 stops20h 09m

$1,021

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Fri 11/13

10:17 pm-4:00 am

3 stops24h 43m

Buenos Aires Ministro Pistarini

Thu 11/19

11:00 am-12:45 pm

2 stops30h 45m

$1,024

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Mon 10/26

6:00 am-9:57 pm

3 stops35h 57m

Buenos Aires Ministro Pistarini

Wed 11/11

11:10 pm-10:29 pm

3 stops28h 19m

$1,025

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Sat 11/28

5:00 am-9:20 am

1 stop23h 20m

Buenos Aires Ministro Pistarini

Tue 12/22

11:55 pm-12:58 am

1 stop30h 03m

$1,029

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Sun 11/29

8:48 am-9:20 am

1 stop19h 32m

Buenos Aires Ministro Pistarini

Tue 12/22

11:55 pm-12:58 am

1 stop30h 03m

$1,029

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Mon 2/1

12:42 am-2:10 am

1 stop20h 28m

Buenos Aires Ministro Pistarini

Mon 2/8

4:25 am-11:17 pm

1 stop23h 52m

$1,032

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Thu 12/3

7:36 pm-2:10 am

1 stop25h 34m

Buenos Aires Ministro Pistarini

Wed 12/9

3:40 am-11:17 pm

1 stop24h 37m

$1,032

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Thu 11/12

7:00 am-10:55 am

1 stop22h 55m

Buenos Aires Ministro Pistarini

Wed 11/25

7:20 am-10:22 pm

2 stops20h 02m

$1,045

Quickest round-trip

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Thu 11/12

11:50 am-10:55 am

1 stop18h 05m

Buenos Aires Ministro Pistarini

Wed 11/25

7:20 am-10:27 pm

2 stops20h 07m

$1,050

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 $1,139.

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 $1,247 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	$346
Fastest flight time	18h 00m
Direct flights	None

The best one-way flight to Argentina from San Francisco in the past 72 hours is $346. The best round-trip flight deal from San Francisco to Argentina found on momondo in the last 72 hours is $1,021.

The fastest flight from San Francisco to Argentina takes 18h 00m

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 2,549 reviews	Search Avianca flights
Copa Airlines	PriceFrom $539	Free Cancellation	Rating 7.6 1,541 reviews	Search Copa Airlines flights
Delta	PriceFrom $875	Free Cancellation	Rating 7.8 8,597 reviews	Search Delta flights
LATAM Airlines	PriceFrom $882	Free Cancellation	Rating 7.4 1,980 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $939	Free Cancellation	Rating 7.4 10,222 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,015	Free Cancellation	Rating 7.0 12,076 reviews	Search American Airlines flights
Aeromexico	PriceFrom $1,181	Free Cancellation	Rating 7.5 1,463 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.