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 38% 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 is the most popular carrier 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 June 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.

$326 Cheap Flights from San Francisco to Argentina in 2026

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 - 9:40 am

SFO

EZE

21h 40m

2 stops

7:45 am - 11:11 pm

EZE

SFO

20h 26m

2 stops

$937LATAM Airlines

목, 9월 24 - 수, 11월 11

7:13 am - 9:40 am

SFO

EZE

22h 27m

2 stops

3:55 am - 10:15 pm

EZE

SFO

22h 20m

2 stops

$958LATAM Airlines

금, 8월 21 - 월, 8월 31

3:26 pm - 10:27 pm

SFO

EZE

27h 01m

2 stops

11:25 pm - 1:20 pm

EZE

SFO

17h 55m

1 stop

$970Multiple Airlines

화, 6월 30 - 금, 7월 10

1:45 pm - 9:45 am

SFO

EZE

16h 00m

1 stop

7:35 am - 11:58 pm

EZE

SFO

20h 23m

2 stops

$976LATAM Airlines

금, 8월 21 - 월, 9월 28

7:13 am - 9:40 am

SFO

EZE

22h 27m

2 stops

7:21 pm - 1:25 pm

EZE

SFO

22h 04m

2 stops

$980LATAM Airlines

금, 8월 21 - 금, 9월 25

8:00 am - 9:40 am

SFO

EZE

21h 40m

2 stops

7:45 am - 11:11 pm

EZE

SFO

20h 26m

2 stops

$982LATAM Airlines

목, 9월 24 - 수, 11월 11

6:00 am - 2:30 am

SFO

EZE

40h 30m

2 stops

11:25 pm - 1:20 pm

EZE

SFO

17h 55m

1 stop

$985Multiple Airlines

토, 7월 4 - 금, 7월 10

12:45 am - 3:47 am

SFO

ROS

23h 02m

2 stops

1:23 am - 11:47 pm

ROS

SFO

26h 24m

2 stops

$1,021Copa Airlines

일, 9월 13 - 일, 9월 27

1:12 am - 12:17 am

SFO

ROS

19h 05m

1 stop

1:23 am - 6:10 pm

ROS

SFO

20h 47m

1 stop

$1,220Copa Airlines

화, 9월 8 - 화, 9월 22

10:54 pm - 9:05 am

SFO

SLA

30h 11m

2 stops

7:05 pm - 9:41 pm

SLA

SFO

30h 36m

2 stops

$2,574Aerolineas Argentinas

토, 7월 4 - 목, 7월 9

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Copa Airlines flights from San Francisco to Argentina

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

Copa Airlines

Sep 21

SFO1:12 amSan Francisco

23h 24m

1 stop

EZE4:36 amBuenos Aires Ministro Pistarini

Oct 7

EZE3:48 amBuenos Aires Ministro Pistarini

18h 22m

1 stop

SFO6:10 pmSan Francisco

$1,006

Copa Airlines

Sep 13

SFO12:45 amSan Francisco

23h 02m

2 stops

ROS3:47 amRosario Fisherton

Sep 27

ROS1:23 amRosario Fisherton

26h 24m

2 stops

SFO11:47 pmSan Francisco

$1,021

Copa Airlines

Sep 14

SFO1:12 amSan Francisco

26h 45m

1 stop

EZE7:57 amBuenos Aires Ministro Pistarini

Oct 1

EZE3:48 amBuenos Aires Ministro Pistarini

23h 52m

1 stop

SFO11:40 pmSan Francisco

$1,029

American Airlines flights from San Francisco to Argentina

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

American Airlines

Oct 7

SFO11:59 pmSan Francisco

27h 16m

1 stop

EZE7:15 amBuenos Aires Ministro Pistarini

Oct 12

EZE8:25 pmBuenos Aires Ministro Pistarini

19h 17m

1 stop

SFO11:42 amSan Francisco

$1,035

American Airlines

Sep 3

SFO12:16 pmSan Francisco

18h 49m

1 stop

EZE11:05 amBuenos Aires Ministro Pistarini

Sep 13

EZE10:20 pmBuenos Aires Ministro Pistarini

25h 26m

1 stop

SFO7:46 pmSan Francisco

$1,041

American Airlines

Jun 29

SFO7:46 amSan Francisco

21h 04m

1 stop

EZE8:50 amBuenos Aires Ministro Pistarini

Aug 4

EZE9:15 amBuenos Aires Ministro Pistarini

17h 19m

1 stop

SFO10:34 pmSan Francisco

$1,348

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

목 9/24

8:00 am-9:40 am

2 stops21h 40m

Buenos Aires Ministro Pistarini

수 11/11

7:45 am-11:11 pm

2 stops20h 26m

$937

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

금 8/21

7:13 am-9:40 am

2 stops22h 27m

Buenos Aires Ministro Pistarini

월 8/31

3:55 am-10:15 pm

2 stops22h 20m

$958

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

화 6/30

3:26 pm-10:27 pm

2 stops27h 01m

Buenos Aires Ministro Pistarini

금 7/10

11:25 pm-1:20 pm

1 stop17h 55m

$970

Quickest round-trip

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

금 8/21

1:45 pm-9:45 am

1 stop16h 00m

Buenos Aires Ministro Pistarini

월 9/28

7:35 am-11:58 pm

2 stops20h 23m

$976

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

금 8/21

7:13 am-9:40 am

2 stops22h 27m

Buenos Aires Ministro Pistarini

금 9/25

7:21 pm-1:25 pm

2 stops22h 04m

$980

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

목 9/24

8:00 am-9:40 am

2 stops21h 40m

Buenos Aires Ministro Pistarini

수 11/11

7:45 am-11:11 pm

2 stops20h 26m

$982

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

토 7/4

6:00 am-2:30 am

2 stops40h 30m

Buenos Aires Ministro Pistarini

금 7/10

11:25 pm-1:20 pm

1 stop17h 55m

$985

San FranciscoRosario

SFO - ROS

SFOROS

San Francisco

일 9/13

12:45 am-3:47 am

2 stops23h 02m

Rosario Fisherton

일 9/27

1:23 am-11:47 pm

2 stops26h 24m

$1,021

San FranciscoRosario

SFO - ROS

SFOROS

San Francisco

화 9/8

1:12 am-12:17 am

1 stop19h 05m

Rosario Fisherton

화 9/22

1:23 am-6:10 pm

1 stop20h 47m

$1,220

San FranciscoSalta

SFO - SLA

SFOSLA

San Francisco

토 7/4

10:54 pm-9:05 am

2 stops30h 11m

Salta Martin Miguel de Guemes Intl

목 7/9

7:05 pm-9:41 pm

2 stops30h 36m

$2,574

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 April, then departing from San Francisco during the month June is also very affordable. Most momondo users find prices during this month for around $500.

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 $1,241 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 $1,100 on momondo.

Can stopping save me money on San Francisco to Argentina flights?

You could potentially save up to 2% on your flight if you consider stops on a San Francisco to Argentina flight.

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

Fastest flight time	15h 45m
Direct flights	None

The fastest flight from San Francisco to Argentina takes 15h 45m

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 June 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 2,532 reviews	Search Avianca flights
Copa Airlines	PriceFrom $539	Free Cancellation	Rating 7.5 1,570 reviews	Search Copa Airlines flights
Delta	PriceFrom $875	Free Cancellation	Rating 7.9 8,403 reviews	Search Delta flights
LATAM Airlines	PriceFrom $893	Free Cancellation	Rating 7.4 1,933 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $969	Free Cancellation	Rating 7.4 9,822 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,016	Free Cancellation	Rating 7.1 11,659 reviews	Search American Airlines flights
Aeromexico	PriceFrom $1,130	Free Cancellation	Rating 7.4 1,488 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.