How long is the flight from San Francisco to Argentina?

A quick flight from San Francisco to Argentina can take about 17h 04m. Avianca provides one of the quickest options available for as low as $994. The distance between San Francisco and Argentina is about 6459 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines to fly from San Francisco to Argentina one-way?

To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $314. Copa Airlines flights start at $389 while deals on American Airlines start at $582 one-way.

In terms of precipitation, rainfall in Argentina ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Argentina when rainfall is around 2.0 in.

If weather is an important factor for your trip to Argentina, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular routes from San Francisco to Argentina?

Most travelers choose San Francisco - Buenos Aires Ministro Pistarini, San Francisco - Buenos Aires Jorge Newbery or San Francisco - Mendoza El Plumerillo when deciding on the best route from San Francisco to Argentina.

What are the most popular airlines that fly from San Francisco to Argentina?

Before booking your flight from San Francisco to Argentina check out the most popular airlines for this route: Copa Airlines, United Airlines or American Airlines.

What airport do you fly from for flights from San Francisco to Argentina?

For a flight from San Francisco to Argentina, you will be flying from San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city.

Can I find deals for flights from San Francisco to Argentina that include hotel bookings?

Yes. In addition to deals on San Francisco to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Francisco to Argentina?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Argentina.

Can I find deals for business class flights from San Francisco to Argentina?

Yes. Cheapflights offers flight deals from San Francisco to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$285+ Flights from San Francisco to Argentina

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Cheap flight deals from San Francisco to Argentina

Cheapest flights from San Francisco to Argentina
Explore the most affordable flight options available from San Francisco to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Sun 12/216:24 amSFO - EZE

2 stops48h 11mMultiple Airlines

Thu 2/57:45 amEZE - SFO

2 stops36h 23mMultiple Airlines

Deal found 12/10

$1,109

Sat 12/131:35 amSFO - EZE

2 stops33h 15mAvianca

Tue 12/167:30 amEZE - SFO

2 stops19h 20mAvianca

Deal found 12/10

$1,284

Sun 12/147:15 amSFO - EZE

1 stop19h 05mLATAM Airlines

Tue 12/167:10 amEZE - SFO

2 stops34h 26mLATAM Airlines

Deal found 12/10

$1,287

Tue 12/309:01 amSFO - EZE

1 stop17h 19mUnited Airlines

Mon 1/1911:55 pmEZE - SFO

1 stop24h 05mUnited Airlines

Deal found 12/9

$1,351

Sat 12/277:00 amSFO - EZE

2 stops20h 05mAmerican Airlines

Fri 1/3011:59 pmEZE - SFO

2 stops22h 25mAmerican Airlines

Deal found 12/10

$1,360

Tue 12/301:00 pmSFO - EZE

1 stop15h 20mUnited Airlines

Sun 1/1811:55 pmEZE - SFO

1 stop36h 54mUnited Airlines

Deal found 12/9

$1,365

Wed 12/3111:10 pmSFO - EZE

2 stops20h 25mAvianca

Wed 1/214:55 pmEZE - SFO

2 stops35h 25mAvianca

Deal found 12/9

$1,372

Sat 12/131:35 amSFO - EZE

2 stops33h 15mAvianca

Sun 1/254:55 pmEZE - SFO

2 stops48h 05mAvianca

Deal found 12/10

$1,388

Sun 12/2812:36 amSFO - EZE

2 stops27h 39mMultiple Airlines

Tue 1/208:55 pmEZE - SFO

1 stop21h 00mMultiple Airlines

Deal found 12/9

$1,424

Wed 12/319:01 amSFO - EZE

1 stop19h 19mUnited Airlines

Sat 1/1711:55 pmEZE - SFO

1 stop17h 25mUnited Airlines

Deal found 12/9

$1,426

Thu 12/2512:11 pmSFO - AEP

2 stops23h 49mLATAM Airlines

Wed 12/315:15 pmAEP - SFO

2 stops23h 16mLATAM Airlines

Deal found 12/11

$1,433

Tue 12/304:55 pmSFO - AEP

2 stops20h 45mLATAM Airlines

Mon 1/198:25 pmAEP - SFO

2 stops21h 14mLATAM Airlines

Deal found 12/9

$1,518

Best flights from San Francisco to Argentina
Discover carefully curated flight deals from San Francisco to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Thu 3/511:10 pmSFO - AEP

2 stops25h 30mAvianca

Tue 3/107:00 amAEP - SFO

2 stops20h 40mAvianca

Deal found 12/10

$960

Mon 1/1911:10 pmSFO - AEP

2 stops25h 30mMultiple Airlines

Mon 1/266:35 pmAEP - SFO

3 stops33h 45mMultiple Airlines

Deal found 12/10

$961

Fri 3/131:54 amSFO - EZE

1 stop17h 04mCopa Airlines

Tue 3/249:16 amEZE - SFO

1 stop18h 24mCopa Airlines

Deal found 12/9

$994

Mon 3/169:15 amSFO - AEP

2 stops27h 45mLATAM Airlines

Wed 3/1812:40 pmAEP - SFO

3 stops27h 27mLATAM Airlines

Deal found 12/9

$995

Sun 3/82:25 pmSFO - COR

2 stops20h 50mDelta

Tue 3/175:25 amCOR - SFO

2 stops33h 22mDelta

Deal found 12/10

$1,026

Sun 2/111:59 pmSFO - COR

2 stops22h 53mUnited Airlines

Fri 2/135:29 amCOR - SFO

2 stops31h 02mUnited Airlines

Deal found 12/9

$1,028

Sat 1/2411:10 pmSFO - AEP

2 stops25h 30mAvianca

Sat 2/77:00 amAEP - SFO

2 stops21h 20mAvianca

Deal found 12/11

$964

Thu 3/191:54 amSFO - EZE

1 stop22h 24mCopa Airlines

Thu 4/23:52 amEZE - SFO

1 stop23h 48mCopa Airlines

Deal found 12/10

$994

Thu 3/511:10 pmSFO - MDZ

3 stops26h 30mMultiple Airlines

Tue 3/179:00 pmMDZ - SFO

3 stops29h 50mMultiple Airlines

Deal found 12/9

$1,014

Wed 3/258:55 amSFO - AEP

2 stops21h 35mLATAM Airlines

Sat 4/45:05 pmAEP - SFO

2 stops31h 18mLATAM Airlines

Deal found 12/10

$1,018

Thu 3/55:00 amSFO - COR

2 stops17h 52mUnited Airlines

Thu 3/125:29 amCOR - SFO

2 stops21h 29mUnited Airlines

Deal found 12/10

$1,028

Sat 2/712:42 amSFO - EZE

1 stop26h 15mCopa Airlines

Tue 2/245:16 amEZE - SFO

1 stop23h 04mCopa Airlines

Deal found 12/11

$994

Tue 12/3010:39 pmSFO - ROS

2 stops46h 21mGOL

Sun 1/114:10 amROS - SFO

2 stops35h 52mGOL

Deal found 12/10

$2,189

Mon 3/29:30 pmSFO - COR

2 stops27h 45mDelta

Tue 3/107:55 amCOR - SFO

2 stops30h 52mDelta

Deal found 12/10

$1,101

Thu 3/511:10 pmSFO - MDZ

3 stops26h 30mMultiple Airlines

Mon 3/167:45 pmMDZ - SFO

3 stops31h 05mMultiple Airlines

Deal found 12/9

$1,023

Mon 1/1911:10 pmSFO - AEP

2 stops25h 30mAvianca

Sat 1/247:00 amAEP - SFO

2 stops21h 20mAvianca

Deal found 12/10

$1,024

Wed 3/1111:00 amSFO - COR

2 stops22h 40mLATAM Airlines

Thu 3/196:24 pmCOR - SFO

2 stops21h 43mLATAM Airlines

Deal found 12/10

$1,026

Tue 3/311:59 pmSFO - COR

2 stops22h 53mUnited Airlines

Tue 3/105:29 amCOR - SFO

2 stops19h 14mUnited Airlines

Deal found 12/10

$1,028

Sun 3/81:54 amSFO - EZE

1 stop17h 04mCopa Airlines

Fri 3/202:31 amEZE - SFO

1 stop25h 09mCopa Airlines

Deal found 12/11

$994

Fri 2/2711:59 pmSFO - COR

2 stops19h 24mUnited Airlines

Sun 3/85:29 amCOR - SFO

2 stops32h 56mUnited Airlines

Deal found 12/10

$1,028

Sat 1/2411:10 pmSFO - AEP

2 stops25h 30mAvianca

Sat 1/317:00 amAEP - SFO

2 stops21h 20mAvianca

Deal found 12/10

$1,033

Tue 3/31:35 amSFO - MDZ

3 stops33h 15mMultiple Airlines

Wed 3/189:00 pmMDZ - SFO

3 stops30h 40mMultiple Airlines

Deal found 12/9

$1,042

Mon 2/91:35 pmSFO - AEP

2 stops24h 05mLATAM Airlines

Sun 3/153:40 pmAEP - SFO

2 stops27h 23mLATAM Airlines

Deal found 12/10

$1,093

Mon 3/161:54 amSFO - EZE

1 stop19h 08mCopa Airlines

Sat 3/285:16 amEZE - SFO

1 stop22h 24mCopa Airlines

Deal found 12/10

$994

Wed 3/45:00 amSFO - COR

2 stops17h 52mUnited Airlines

Wed 3/115:29 amCOR - SFO

2 stops19h 14mUnited Airlines

Deal found 12/10

$1,028

Tue 3/31:35 amSFO - MDZ

3 stops33h 15mMultiple Airlines

Mon 3/169:00 pmMDZ - SFO

3 stops30h 40mMultiple Airlines

Deal found 12/9

$1,042

Thu 4/302:30 amSFO - AEP

2 stops23h 10mAvianca

Sat 5/97:00 amAEP - SFO

2 stops43h 45mAvianca

Deal found 12/10

$1,077

Tue 3/241:54 amSFO - EZE

1 stop20h 03mCopa Airlines

Sat 4/412:14 amEZE - SFO

1 stop22h 11mCopa Airlines

Deal found 12/9

$994

Sun 3/86:28 pmSFO - COR

2 stops16h 47mLATAM Airlines

Sun 3/154:20 pmCOR - SFO

2 stops23h 47mLATAM Airlines

Deal found 12/10

$1,101

Sun 2/2211:59 pmSFO - COR

2 stops19h 24mUnited Airlines

Mon 3/23:28 amCOR - SFO

2 stops18h 40mUnited Airlines

Deal found 12/10

$1,028

Last-minute flights from San Francisco to Argentina
Discover last-minute flight deals from San Francisco to Argentina. Data last updated December 12, 2025 and is based on user searches.

Fri 1/912:42 amSFO - EZE

2 stops40h 53mMultiple Airlines

Sat 1/1710:10 pmEZE - SFO

2 stops30h 10mMultiple Airlines

Deal found 12/11

$978

Thu 1/155:55 amSFO - EZE

2 stops22h 40mLATAM Airlines

Tue 1/278:55 pmEZE - SFO

1 stop25h 48mLATAM Airlines

Deal found 12/11

$944

Sat 1/1711:10 pmSFO - EZE

2 stops25h 40mAvianca

Wed 1/214:55 pmEZE - SFO

2 stops35h 25mAvianca

Deal found 12/10

$937

Sat 1/1711:10 pmSFO - EZE

2 stops25h 40mMultiple Airlines

Wed 1/217:00 pmEZE - SFO

3 stops33h 20mMultiple Airlines

Deal found 12/10

$968

Mon 1/198:00 amSFO - EZE

1 stop20h 00mLATAM Airlines

Mon 1/2611:55 pmEZE - SFO

1 stop22h 48mLATAM Airlines

Deal found 12/11

$920

Mon 1/197:00 amSFO - EZE

1 stop22h 15mDelta

Mon 2/211:55 pmEZE - SFO

1 stop18h 00mDelta

Deal found 12/11

$940

Mon 1/1911:10 pmSFO - AEP

2 stops25h 30mMultiple Airlines

Mon 1/266:35 pmAEP - SFO

3 stops33h 45mMultiple Airlines

Deal found 12/10

$961

Mon 1/1911:10 pmSFO - EZE

2 stops20h 25mAvianca

Sat 1/244:55 pmEZE - SFO

2 stops24h 05mAvianca

Deal found 12/10

$964

Mon 1/1911:10 pmSFO - AEP

2 stops25h 30mAvianca

Mon 1/267:00 amAEP - SFO

2 stops45h 20mAvianca

Deal found 12/10

$969

Sat 1/2411:10 pmSFO - EZE

2 stops20h 25mAvianca

Sat 1/317:30 amEZE - SFO

2 stops20h 50mAvianca

Deal found 12/10

$951

Sat 1/2411:10 pmSFO - AEP

2 stops25h 30mAvianca

Sat 2/77:00 amAEP - SFO

2 stops21h 20mAvianca

Deal found 12/11

$964

Wed 1/287:00 amSFO - EZE

1 stop22h 15mLATAM Airlines

Wed 3/188:55 pmEZE - SFO

2 stops22h 08mLATAM Airlines

Deal found 12/11

$939

One-way flights from San Francisco to Argentina
Search for one-way flight options from San Francisco to Argentina. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Sun 1/2511:10 pmSFO - EZE

2 stops20h 25mAvianca

Deal found 12/11

$285

Thu 4/92:30 amSFO - EZE

2 stops23h 15mAvianca

Deal found 12/9

$294

Mon 1/1911:10 pmSFO - AEP

2 stops25h 30mAvianca

Deal found 12/10

$295

Thu 3/122:20 pmSFO - EZE

2 stops31h 15mAvianca

Deal found 12/11

$296

Wed 4/812:05 amSFO - EZE

3 stops21h 20mAvianca

Deal found 12/9

$362

Mon 1/1211:20 pmSFO - EZE

3 stops23h 46mMultiple Airlines

Deal found 12/9

$367

Tue 1/271:20 pmSFO - EZE

2 stops30h 15mAvianca

Deal found 12/11

$368

Mon 1/261:20 pmSFO - EZE

2 stops21h 30mAvianca

Deal found 12/11

$369

Sat 1/2411:10 pmSFO - EZE

2 stops20h 25mAvianca

Deal found 12/11

$375

Tue 1/277:00 amSFO - EZE

3 stops43h 20mMultiple Airlines

Deal found 12/11

$384

Mon 3/98:09 pmSFO - EZE

3 stops29h 41mMultiple Airlines

Deal found 12/10

$391

Thu 1/2912:42 amSFO - EZE

2 stops40h 38mMultiple Airlines

Deal found 12/11

$395

Find flight deals from San Francisco to Argentina

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$773 (LATAM Airlines)
One-way from	$285 (Avianca)
Popular in	December
Cheapest in	May
Average price	$1,365

Provider with most accurate pricing for San Francisco-Buenos Aires (BUE) flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Francisco-Buenos Aires (BUE) flights.

Search Deals

From San Francisco to Argentina

Search Deals

One-way flight from San Francisco to Argentina

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($63 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights 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

San FranciscoBuenos Aires

SFO - AEP

SFOAEP

San Francisco

Thu 3/5

11:10 pm-5:40 am

2 stops25h 30m

Buenos Aires Jorge Newbery

Tue 3/10

7:00 am-11:40 pm

2 stops20h 40m

$960

San FranciscoBuenos Aires

SFO - AEP

SFOAEP

San Francisco

Mon 1/19

11:10 pm-5:40 am

2 stops25h 30m

Buenos Aires Jorge Newbery

Mon 1/26

6:35 pm-11:20 pm

3 stops33h 45m

$961

San FranciscoBuenos Aires

SFO - AEP

SFOAEP

San Francisco

Sat 1/24

11:10 pm-5:40 am

2 stops25h 30m

Buenos Aires Jorge Newbery

Sat 2/7

7:00 am-11:20 pm

2 stops21h 20m

$964

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

Fri 3/13

1:54 am-10:58 pm

1 stop17h 04m

Buenos Aires Ministro Pistarini

Tue 3/24

9:16 am-11:40 pm

1 stop18h 24m

$994

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

Thu 3/19

1:54 am-4:18 am

1 stop22h 24m

Buenos Aires Ministro Pistarini

Thu 4/2

3:52 am-11:40 pm

1 stop23h 48m

$994

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

Sat 2/7

12:42 am-7:57 am

1 stop26h 15m

Buenos Aires Ministro Pistarini

Tue 2/24

5:16 am-11:20 pm

1 stop23h 04m

$994

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

Sun 3/8

1:54 am-10:58 pm

1 stop17h 04m

Buenos Aires Ministro Pistarini

Fri 3/20

2:31 am-11:40 pm

1 stop25h 09m

$994

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

Mon 3/16

1:54 am-1:02 am

1 stop19h 08m

Buenos Aires Ministro Pistarini

Sat 3/28

5:16 am-11:40 pm

1 stop22h 24m

$994

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

Tue 3/24

1:54 am-1:57 am

1 stop20h 03m

Buenos Aires Ministro Pistarini

Sat 4/4

12:14 am-6:25 pm

1 stop22h 11m

$994

San FranciscoBuenos Aires

SFO - AEP

SFOAEP

San Francisco

Mon 3/16

9:15 am-5:00 pm

2 stops27h 45m

Buenos Aires Jorge Newbery

Wed 3/18

12:40 pm-12:07 pm

3 stops27h 27m

$995

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 60 results

...

Best time to book a flight from San Francisco to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from San Francisco with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Argentina

What is the cheapest month to book a flight from San Francisco to Argentina?

Currently, April is the cheapest month in which you can book a flight from San Francisco to Argentina (average of $645). Flying from San Francisco to Argentina in July is currently the most expensive (average of $1,013). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to AR?

When flying from San Francisco to Argentina, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 23% versus a flight in the evening.

What is the cheapest day to fly from San Francisco to Argentina?

Travelers seeking maximum savings on their San Francisco to Argentina flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Argentina

Get a feel of what it's like to fly with Delta, Copa Airlines, and LATAM Airlines from San Francisco to Argentina by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

7.9

Good

8,007 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines

7.6

Good

1,558 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines

7.5

Good

1,887 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

9,094 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.2

Good

11,049 reviews

Delta

7.9

Good

8,007 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from San Francisco to Argentina?
For a flight from San Francisco to Argentina, you will be flying from San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city.
How long is the flight from San Francisco to Argentina?
A quick flight from San Francisco to Argentina can take about 17h 04m. Avianca provides one of the quickest options available for as low as $994. The distance between San Francisco and Argentina is about 6459 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from San Francisco to Argentina one-way?
To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $314. Copa Airlines flights start at $389 while deals on American Airlines start at $582 one-way.
What are the most popular routes from San Francisco to Argentina?
Most travelers choose San Francisco - Buenos Aires Ministro Pistarini, San Francisco - Buenos Aires Jorge Newbery or San Francisco - Mendoza El Plumerillo when deciding on the best route from San Francisco to Argentina.
Can I find deals for flights from San Francisco to Argentina that include hotel bookings?
Yes. In addition to deals on San Francisco to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco to Argentina?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Argentina.
Can I find deals for business class flights from San Francisco to Argentina?
Yes. Cheapflights offers flight deals from San Francisco to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Francisco to Argentina?
Currently, April is the cheapest month in which you can book a flight from San Francisco to Argentina (average of $645). Flying from San Francisco to Argentina in July is currently the most expensive (average of $1,013). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from San Francisco to Argentina

Airline	Cheapest	Average	Flexibility	On-time
LATAM Airlines	Cheapest$658	Average$1,149	FlexibilityNo cancel fee	On-time81%
Avianca	Cheapest$744	Average$981	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$875	Average$1,287	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$970	Average$1,245	FlexibilityNo cancel fee	On-time69%
Copa Airlines	Cheapest$975	Average$1,325	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$1,044	Average$1,314	FlexibilityNo cancel fee	On-time71%
Aeromexico	Cheapest$1,119	Average$1,318	FlexibilityNo cancel fee	On-timeN/A

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$285+ Cheap flights from San Francisco (SFO) to Argentina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Francisco to Argentina with Cheapflights

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Cheap flight deals from San Francisco to Argentina

Cheapest flights from San Francisco to ArgentinaExplore the most affordable flight options available from San Francisco to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from San Francisco to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from San Francisco to Argentina

Keep the following information in mind while searching for San Francisco to Argentina flight deals. Data was last updated December 12, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from San Francisco to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from San Francisco with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Argentina

What is the cheapest month to book a flight from San Francisco to Argentina?

What is the cheapest time of day to fly from SFO to AR?

Find hourly flight availability from San Francisco to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

What is the cheapest day to fly from San Francisco to Argentina?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Argentina. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Argentina

Get a feel of what it's like to fly with Delta, Copa Airlines, and LATAM Airlines from San Francisco to Argentina by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from San Francisco to Argentina?

How long is the flight from San Francisco to Argentina?

What are the cheapest airlines to fly from San Francisco to Argentina one-way?

What are the most popular routes from San Francisco to Argentina?

Can I find deals for flights from San Francisco to Argentina that include hotel bookings?

How can I find direct flights from San Francisco to Argentina?

Can I find deals for business class flights from San Francisco to Argentina?

What is the cheapest month to book a flight from San Francisco to Argentina?

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Alternative routes for San Francisco to Argentina

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Top 7 airlines flying from San Francisco to Argentina

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Cheapest flights from San Francisco to Argentina
Explore the most affordable flight options available from San Francisco to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.