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 37% 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?

LATAM Airlines, Copa Airlines, and United 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 November 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.

$438 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.

11:53 am - 4:00 pmSFO San Francisco-AEP Buenos Aires Jorge Newbery

23h 07m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

3:50 pm - 11:04 amAEP Buenos Aires Jorge Newbery-SFO San Francisco

24h 14m2 stops Santiago Arturo Merino Benitez Los Angeles

$1,035LATAM Airlines

Mon, Mar 1 - Wed, Mar 10

6:15 am - 8:50 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

22h 35m1 stop Miami

9:10 pm - 2:14 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

21h 04m1 stop New York John F Kennedy Intl

$1,036American Airlines

Thu, Apr 8 - Mon, Apr 12

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

23h 20m1 stop Houston George Bush Intcntl

10:05 pm - 9:45 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

16h 40m1 stop Houston George Bush Intcntl

$1,036United Airlines

Mon, Dec 7 - Thu, Dec 24

10:15 am - 7:20 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

16h 05m1 stop Houston George Bush Intcntl

11:55 pm - 7:35 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

24h 40m1 stop Houston George Bush Intcntl

$1,036United Airlines

Wed, Dec 9 - Tue, Dec 22

9:20 pm - 6:20 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

28h 00m2 stops Los Angeles Lima J Chavez Intl

8:05 pm - 4:23 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

25h 18m2 stops Lima J Chavez Intl Los Angeles

$1,036Delta

Mon, Dec 7 - Thu, Dec 24

9:55 pm - 1:15 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

22h 20m2 stops Boston Logan Intl Sao Paulo Guarulhos Intl

11:35 pm - 10:51 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

27h 16m1 stop Atlanta Hartsfield-Jackson

$1,036Delta

Sat, Mar 13 - Fri, Mar 26

6:35 am - 8:30 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

20h 55m1 stop Dallas/Fort Worth

10:20 pm - 3:04 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

21h 44m1 stop Dallas/Fort Worth

$1,036American Airlines

Fri, Jan 22 - Fri, Feb 5

7:00 am - 6:20 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

18h 20m2 stops Los Angeles Lima J Chavez Intl

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

19h 51m2 stops Lima J Chavez Intl Los Angeles

$1,036LATAM Airlines

Tue, Mar 9 - Mon, Mar 22

12:45 am - 7:20 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

25h 35m1 stop Houston George Bush Intcntl

11:55 pm - 9:13 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

26h 18m1 stop Houston George Bush Intcntl

$1,046Lufthansa

Sat, Dec 12 - Sun, Dec 20

7:36 pm - 10:20 pmSFO San Francisco-EZE Buenos Aires Ministro Pistarini

21h 44m1 stop Panama City Tocumen Intl

7:35 pm - 10:55 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

20h 20m2 stops Santiago Arturo Merino Benitez Los Angeles

$1,057Multiple Airlines

Sun, Nov 29 - Sun, Dec 6

Cheap last minute flights

Enter your travel dates to find the best prices.

1:30 am - 5:40 amSFO San Francisco-AEP Buenos Aires Jorge Newbery

23h 10m2 stops San Salvador El Salvador Intl Bogotá El Dorado

7:05 am - 9:40 pmAEP Buenos Aires Jorge Newbery-SFO San Francisco

19h 35m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$1,059Avianca

Sat, Nov 7 - Fri, Dec 4

1:30 am - 6:05 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

23h 35m2 stops San Salvador El Salvador Intl Bogotá El Dorado

4:50 pm - 11:55 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

24h 05m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$1,059Avianca

Sat, Nov 7 - Fri, Dec 4

6:00 am - 6:20 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

19h 20m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

9:30 pm - 5:16 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

24h 46m1 stop Atlanta Hartsfield-Jackson

$1,078LATAM Airlines

Sat, Nov 7 - Sat, Nov 14

12:33 am - 3:16 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

21h 43m1 stop Panama City Tocumen Intl

2:02 am - 5:25 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

20h 23m1 stop Panama City Tocumen Intl

$1,084Copa Airlines

Tue, Nov 3 - Tue, Dec 1

10:20 pm - 7:00 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

27h 40m2 stops Atlanta Hartsfield-Jackson Miami

9:10 am - 11:17 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

19h 07m1 stop Panama City Tocumen Intl

$1,205Multiple Airlines

Sat, Nov 7 - Mon, Dec 7

10:20 pm - 7:00 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

27h 40m2 stops Atlanta Hartsfield-Jackson Miami

4:28 am - 5:25 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

17h 57m1 stop Panama City Tocumen Intl

$1,205Multiple Airlines

Sat, Nov 7 - Thu, Dec 3

5:18 pm - 6:30 pmSFO San Francisco-AEP Buenos Aires Jorge Newbery

20h 12m2 stops Los Angeles Lima J Chavez Intl

4:40 am - 10:34 pmAEP Buenos Aires Jorge Newbery-SFO San Francisco

22h 54m2 stops Lima J Chavez Intl Salt Lake City

$1,339LATAM Airlines

Sat, Nov 7 - Thu, Dec 3

7:05 am - 4:00 pmSFO San Francisco-AEP Buenos Aires Jorge Newbery

27h 55m2 stops Los Angeles Lima J Chavez Intl

8:05 pm - 10:55 amAEP Buenos Aires Jorge Newbery-SFO San Francisco

19h 50m2 stops Lima J Chavez Intl Los Angeles

$1,339Delta

Sat, Nov 7 - Mon, Dec 7

12:33 am - 3:58 amSFO San Francisco-EZE Buenos Aires Ministro Pistarini

22h 25m1 stop Panama City Tocumen Intl

2:02 am - 11:12 pmEZE Buenos Aires Ministro Pistarini-SFO San Francisco

26h 10m1 stop Panama City Tocumen Intl

$1,398Copa Airlines

Sun, Nov 8 - Tue, Nov 17

8:55 am - 4:00 pmSFO San Francisco-EZE Buenos Aires Ministro Pistarini

26h 05m2 stops New York John F Kennedy Intl Sao Paulo Guarulhos Intl

9:30 pm - 10:35 amEZE Buenos Aires Ministro Pistarini-SFO San Francisco

18h 05m1 stop Atlanta Hartsfield-Jackson

$1,934Delta

Fri, Nov 6 - Tue, Dec 1

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Avianca flights from San Francisco to Argentina

Our best Avianca deals on San Francisco to Argentina flight tickets

Avianca

Nov 7

SFO1:30 amSan Francisco

23h 35m

2 stops

EZE6:05 amBuenos Aires Ministro Pistarini

Dec 4

EZE4:50 pmBuenos Aires Ministro Pistarini

24h 05m

2 stops

SFO11:55 amSan Francisco

$1,059

Avianca

Jan 17

SFO1:15 pmSan Francisco

21h 25m

2 stops

EZE3:40 pmBuenos Aires Ministro Pistarini

Jan 27

EZE4:50 pmBuenos Aires Ministro Pistarini

24h 05m

2 stops

SFO11:55 amSan Francisco

$1,064

Avianca

Mar 10

SFO11:00 pmSan Francisco

20h 30m

2 stops

EZE12:30 amBuenos Aires Ministro Pistarini

Mar 23

EZE4:50 pmBuenos Aires Ministro Pistarini

24h 05m

2 stops

SFO12:55 pmSan Francisco

$1,091

United Airlines flights from San Francisco to Argentina

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

United Airlines

Dec 4

SFO7:15 amSan Francisco

19h 05m

1 stop

EZE7:20 amBuenos Aires Ministro Pistarini

Dec 7

EZE11:55 pmBuenos Aires Ministro Pistarini

16h 05m

1 stop

SFO11:00 amSan Francisco

$1,036

United Airlines

Jan 16

SFO6:36 pmSan Francisco

33h 44m

1 stop

EZE9:20 amBuenos Aires Ministro Pistarini

Jan 24

EZE11:55 pmBuenos Aires Ministro Pistarini

26h 16m

1 stop

SFO9:11 pmSan Francisco

$1,049

United Airlines

Nov 24

SFO5:00 amSan Francisco

23h 20m

1 stop

EZE9:20 amBuenos Aires Ministro Pistarini

Dec 1

EZE11:55 pmBuenos Aires Ministro Pistarini

20h 09m

1 stop

SFO3:04 pmSan Francisco

$1,055

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoBuenos Aires

SFO San Francisco - AEP Buenos Aires Jorge Newbery

SFOAEP

San Francisco

Mon 3/1

11:53 am-4:00 pm

2 stops23h 07m

Buenos Aires Jorge Newbery

Wed 3/10

3:50 pm-11:04 am

2 stops24h 14m

$1,035

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Thu 4/8

6:15 am-8:50 am

1 stop22h 35m

Buenos Aires Ministro Pistarini

Mon 4/12

9:10 pm-2:14 pm

1 stop21h 04m

$1,036

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Mon 12/7

5:00 am-9:20 am

1 stop23h 20m

Buenos Aires Ministro Pistarini

Thu 12/24

10:05 pm-9:45 am

1 stop16h 40m

$1,036

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Wed 12/9

10:15 am-7:20 am

1 stop16h 05m

Buenos Aires Ministro Pistarini

Tue 12/22

11:55 pm-7:35 pm

1 stop24h 40m

$1,036

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Mon 12/7

9:20 pm-6:20 am

2 stops28h 00m

Buenos Aires Ministro Pistarini

Thu 12/24

8:05 pm-4:23 pm

2 stops25h 18m

$1,036

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Sat 3/13

9:55 pm-1:15 am

2 stops22h 20m

Buenos Aires Ministro Pistarini

Fri 3/26

11:35 pm-10:51 pm

1 stop27h 16m

$1,036

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Fri 1/22

6:35 am-8:30 am

1 stop20h 55m

Buenos Aires Ministro Pistarini

Fri 2/5

10:20 pm-3:04 pm

1 stop21h 44m

$1,036

Quickest round-trip

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Tue 3/9

7:00 am-6:20 am

2 stops18h 20m

Buenos Aires Ministro Pistarini

Mon 3/22

7:20 am-11:11 pm

2 stops19h 51m

$1,036

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Sat 12/12

12:45 am-7:20 am

1 stop25h 35m

Buenos Aires Ministro Pistarini

Sun 12/20

11:55 pm-9:13 pm

1 stop26h 18m

$1,046

San FranciscoBuenos Aires

SFO San Francisco - EZE Buenos Aires Ministro Pistarini

SFOEZE

San Francisco

Sun 11/29

7:36 pm-10:20 pm

1 stop21h 44m

Buenos Aires Ministro Pistarini

Sun 12/6

7:35 pm-10:55 am

2 stops20h 20m

$1,057

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 $1,136.

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 $1,256 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 $983 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	$438
Fastest flight time	15h 05m
Direct flights	None

The best one-way flight to Argentina from San Francisco in the past 72 hours is $438. The best round-trip flight deal from San Francisco to Argentina found on momondo in the last 72 hours is $1,035.

The fastest flight from San Francisco to Argentina takes 15h 05m

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 November 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 $544	Free Cancellation	Rating 7.6 1,552 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $722	Free Cancellation	Rating 7.4 1,968 reviews	Search LATAM Airlines flights
Delta	PriceFrom $875	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
American Airlines	PriceFrom $1,015	Free Cancellation	Rating 7.0 12,230 reviews	Search American Airlines flights
United Airlines	PriceFrom $1,015	Free Cancellation	Rating 7.3 10,460 reviews	Search United Airlines flights
Aeromexico	PriceFrom $1,181	Free Cancellation	Rating 7.5 1,428 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.