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SFO - BUE
Sep 16 - Sep 23
Buenos Aires

$351+ Cheap flights from San Francisco (SFO) to Buenos Aires (BUE)

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BUE
Sep 16 — Sep 231
Mon 9/16
Mon 9/23
1 adult, Economy
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SFO - BUE
Sep 16 - Sep 23

Find cheap flights from San Francisco to Buenos Aires with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
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3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from San Francisco to Buenos Aires are usually found in January or May, booked 52 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from San Francisco to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

December

Cheapest in

January

Round-trip from

$659
(LATAM Airlines)

One-way from

$351
(Mytrip)
Provider with most accurate pricing for San Francisco-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Buenos Aires (BUE) flights.
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High demand for flights, 19% potential price rise
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Best time to find cheap flights, 12% potential price drop
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From San Francisco to Buenos Aires (BUE)
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One-way flight from San Francisco to Buenos Aires (BUE)
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Cheap San Francisco to Buenos Aires flights in September & October 2024

Find cheap flight options from San Francisco to Buenos Aires specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,873,399 searches. Prices were last updated on September 11, 2024.
Scroll through some of the best deals on flights from San Francisco to Buenos Aires in 2024. For more flight deals, be sure to check back very soon.
This LATAM Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/3011:55 pmSFO - EZE
2 stops40h 35mLATAM Airlines
Thu 10/37:40 amEZE - SFO
2 stops20h 04mLATAM Airlines
Deal found 9/10$691
This Flightnetwork deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/511:55 pmSFO - EZE
3 stops25h 10mAvianca
Mon 10/216:15 amEZE - SFO
3 stops20h 20mAvianca
Deal found 9/10$701
This Copa Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/277:59 pmSFO - EZE
1 stop24h 56mCopa Airlines
Tue 11/1210:39 amEZE - SFO
1 stop35h 49mCopa Airlines
Deal found 9/11$754
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/67:59 pmSFO - EZE
1 stop28h 06mMultiple Airlines
Tue 10/158:30 amEZE - SFO
2 stops43h 10mMultiple Airlines
Deal found 9/9$856
This Gurufare deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/138:39 amSFO - AEP
2 stops21h 21mLATAM Airlines
Fri 10/185:10 pmAEP - SFO
2 stops24h 26mLATAM Airlines
Deal found 9/10$865
This Expedia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2311:00 pmSFO - EZE
3 stops59h 50mAir Canada
Sun 11/105:00 pmEZE - SFO
2 stops33h 51mAir Canada
Deal found 9/10$995
This United deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/166:35 pmSFO - EZE
1 stop33h 25mUnited Airlines
Thu 10/319:05 pmEZE - SFO
1 stop16h 35mUnited Airlines
Deal found 9/10$1,103
This Trip.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/107:15 amSFO - AEP
2 stops27h 15mMultiple Airlines
Thu 10/173:30 pmAEP - SFO
2 stops22h 44mMultiple Airlines
Deal found 9/11$1,107
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/810:45 pmSFO - EZE
2 stops27h 40mDelta
Tue 10/156:10 amEZE - SFO
2 stops21h 18mDelta
Deal found 9/9$1,164

San Francisco to Buenos Aires 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Buenos Aires in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,873,399 searches. Data last updated September 11, 2024.
Scroll through some of the best deals on flights from San Francisco to Buenos Aires in 2024. For more flight deals, be sure to check back very soon.
This LATAM Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/79:20 amSFO - AEP
2 stops20h 10mLATAM Airlines
Sun 12/86:20 pmAEP - SFO
2 stops22h 35mLATAM Airlines
Deal found 9/10$659
This LATAM Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/3011:55 pmSFO - EZE
2 stops40h 35mLATAM Airlines
Thu 10/37:40 amEZE - SFO
2 stops20h 04mLATAM Airlines
Deal found 9/10$691
This Flightnetwork deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/511:55 pmSFO - EZE
3 stops25h 10mAvianca
Mon 10/216:15 amEZE - SFO
3 stops20h 20mAvianca
Deal found 9/10$701
This Copa Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/277:59 pmSFO - EZE
1 stop24h 56mCopa Airlines
Tue 11/1210:39 amEZE - SFO
1 stop35h 49mCopa Airlines
Deal found 9/11$754
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/67:59 pmSFO - EZE
1 stop28h 06mMultiple Airlines
Tue 10/158:30 amEZE - SFO
2 stops43h 10mMultiple Airlines
Deal found 9/9$856
This Mytrip deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/271:20 pmSFO - AEP
3 stops34h 10mMultiple Airlines
Mon 12/26:50 pmAEP - SFO
3 stops33h 15mMultiple Airlines
Deal found 9/11$904
This Expedia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2311:00 pmSFO - EZE
3 stops59h 50mAir Canada
Sun 11/105:00 pmEZE - SFO
2 stops33h 51mAir Canada
Deal found 9/10$995
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:00 amSFO - EZE
2 stops19h 15mDelta
Mon 2/2410:25 pmEZE - SFO
1 stop19h 11mDelta
Deal found 9/10$1,014
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1112:58 pmSFO - EZE
1 stop15h 18mAmerican Airlines
Tue 11/2611:05 pmEZE - SFO
2 stops21h 20mAmerican Airlines
Deal found 9/10$1,018

San Francisco to Buenos Aires flights leaving soon

Find last-minute flight options from San Francisco to Buenos Aires for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,873,399 searches. Data last updated September 11, 2024.
Consider one of these great deals we found on last-minute flights from San Francisco to Buenos Aires. It's wise to confirm all flight details are correct before booking.
This CheapOair deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/188:30 amSFO - EZE
2 stops26h 20mAir Canada
Wed 9/254:25 pmEZE - SFO
2 stops22h 51mAir Canada
Deal found 9/10$1,003
This SmartFares deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/219:35 pmSFO - EZE
2 stops49h 20mLATAM Airlines
Tue 9/246:10 amEZE - SFO
2 stops36h 09mLATAM Airlines
Deal found 9/10$1,057
This Orbitz deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/212:20 pmSFO - EZE
3 stops34h 45mAvianca
Tue 9/246:15 amEZE - SFO
2 stops44h 20mAvianca
Deal found 9/10$1,089
This Copa Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/161:38 amSFO - EZE
1 stop19h 14mCopa Airlines
Mon 9/3010:36 amEZE - SFO
1 stop17h 04mCopa Airlines
Deal found 9/10$1,179
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/212:20 pmSFO - EZE
3 stops34h 45mMultiple Airlines
Tue 9/244:50 pmEZE - SFO
3 stops33h 45mMultiple Airlines
Deal found 9/10$1,221
This CheapOair deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1712:10 pmSFO - AEP
2 stops25h 10mMultiple Airlines
Mon 9/302:00 pmAEP - SFO
2 stops26h 01mMultiple Airlines
Deal found 9/10$1,569
This KAYAK deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1411:50 amSFO - AEP
2 stops24h 10mLATAM Airlines
Mon 9/1612:38 pmAEP - SFO
2 stops27h 26mLATAM Airlines
Deal found 9/10$1,572
This United deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1811:05 amSFO - EZE
1 stop16h 55mUnited Airlines
Wed 9/259:00 pmEZE - SFO
1 stop21h 07mUnited Airlines
Deal found 9/10$1,864
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/175:00 amSFO - EZE
2 stops22h 10mAmerican Airlines
Mon 9/309:29 pmEZE - SFO
1 stop26h 47mAmerican Airlines
Deal found 9/10$1,948

One-way flights to Buenos Aires from San Francisco

Search for one-way flight options from San Francisco to Buenos Aires. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,873,399 searches. Data last updated September 11, 2024.
Take a look at some of the one-way flights we've detected from San Francisco to Buenos Aires. Those needing a return flight from San Francisco to Buenos Aires can use the search form above.
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/31:20 pmSFO - AEP
3 stops26h 20mMultiple Airlines
Deal found 9/10$351
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1711:16 amSFO - EZE
2 stops36h 19mMultiple Airlines
Deal found 9/10$441
This Orbitz deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/161:20 pmSFO - EZE
2 stops34h 36mAvianca
Deal found 9/10$442
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/11:35 pmSFO - EZE
3 stops37h 25mLATAM Airlines
Deal found 9/10$478
This Orbitz deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/218:30 amSFO - EZE
2 stops25h 55mAir Canada
Deal found 9/10$493
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/288:00 amSFO - AEP
2 stops23h 00mLATAM Airlines
Deal found 9/10$549
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/308:00 amSFO - EZE
2 stops27h 10mGOL
Deal found 9/10$714
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/208:35 amSFO - EZE
1 stop19h 45mUnited Airlines
Deal found 9/10$757
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1911:30 pmSFO - AEP
2 stops32h 00mGOL
Deal found 9/10$798

Find flights from San Francisco to Buenos Aires within your budget

Customize your flight search to find flights from San Francisco to Buenos Aires that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,873,399 searches. Data last updated September 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$659 - $1,096

Route

Depart

Return

Price

San FranciscoBuenos Aires Jorge Newbery

SFO - AEP

SFOAEP

San Francisco

Sat 12/7

2 stops20h 10m

Buenos Aires Jorge Newbery

Sun 12/8

2 stops22h 35m

$659

San FranciscoBuenos Aires Jorge Newbery

SFO - AEP

SFOAEP

San Francisco

Thu 1/23

2 stops31h 30m

Buenos Aires Jorge Newbery

Mon 1/27

2 stops22h 20m

$842

San FranciscoBuenos Aires Ministro Pistarini

SFO - EZE

SFOEZE

San Francisco

Sat 11/30

2 stops34h 36m

Buenos Aires Ministro Pistarini

Wed 12/4

2 stops24h 05m

$950

San FranciscoBuenos Aires Ministro Pistarini

SFO - EZE

SFOEZE

San Francisco

Tue 10/22

1 stop24h 56m

Buenos Aires Ministro Pistarini

Wed 11/6

1 stop37h 46m

$968

San FranciscoBuenos Aires Ministro Pistarini

SFO - EZE

SFOEZE

San Francisco

Wed 10/23

3 stops59h 50m

Buenos Aires Ministro Pistarini

Sun 11/10

2 stops33h 51m

$995

San FranciscoBuenos Aires Ministro Pistarini

SFO - EZE

SFOEZE

San Francisco

Tue 11/5

2 stops26h 15m

Buenos Aires Ministro Pistarini

Wed 11/20

1 stop21h 07m

$1,014

San FranciscoBuenos Aires Ministro Pistarini

SFO - EZE

SFOEZE

San Francisco

Mon 11/11

1 stop15h 18m

Buenos Aires Ministro Pistarini

Tue 11/26

2 stops21h 20m

$1,018

San FranciscoBuenos Aires Ministro Pistarini

SFO - EZE

SFOEZE

San Francisco

Wed 11/20

1 stop21h 20m

Buenos Aires Ministro Pistarini

Wed 11/27

1 stop16h 35m

$1,051

San FranciscoBuenos Aires Ministro Pistarini

SFO - EZE

SFOEZE

San Francisco

Tue 11/19

1 stop27h 42m

Buenos Aires Ministro Pistarini

Thu 11/28

2 stops27h 18m

$1,096

Flights are sorted by cheapest first

Deals found on 9/10

Compare providers for flights from San Francisco to Buenos Aires

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Buenos Aires in September.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Buenos Aires flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Francisco-Buenos Aires flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from San Francisco-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Buenos Aires flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires 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.

Travel insights for flights from San Francisco to Buenos Aires

Get recent, data-driven insights about flights from San Francisco to Buenos Aires including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Francisco to Buenos Aires?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Buenos Aires. Price data was last updated on September 6, 2024.

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Find deals

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

Currently, May is the cheapest month in which you can book a flight from San Francisco to Buenos Aires (average of $788). Flying from San Francisco to Buenos Aires in December is currently the most expensive (average of $1,091). 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 BUE?

Find hourly flight availability from San Francisco to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2024.

It’s optimal to fly from San Francisco to Buenos Aires in the afternoon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from San Francisco to Buenos Aires?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Buenos Aires. Price data was last updated on September 8, 2024.

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

Find deals

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

Our users search for these airlines the most when looking for flights from San Francisco to Buenos Aires. Data last updated on September 11, 2024.

Copa Airlines, American Airlines and Aeromexico are the most popular airlines when flying from San Francisco to Buenos Aires.

Copa Airlines

Copa Airlines

From $957

American Airlines

American Airlines

From $884

Aeromexico

Aeromexico

From $815

United Airlines

United Airlines

From $1,053

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires 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 Buenos Aires when rainfall is around 2.0 in.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, 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).

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated September 11, 2024.
To help decide which airline to fly from San Francisco to Buenos Aires, see what other customers have to say about Avianca, Air Canada and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
9,126 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
9,126 reviews
Delta
8.0
Very good
9,126 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Copa Airlines
7.8
Good
2,056 reviews
Delta
8.0
Very good
9,126 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Aeromexico
7.6
Good
2,123 reviews
Delta
8.0
Very good
9,126 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

LATAM Airlines
7.5
Good
2,069 reviews
Delta
8.0
Very good
9,126 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Turkish Airlines
7.4
Good
3,801 reviews
Delta
8.0
Very good
9,126 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Buenos Aires. 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 Buenos Aires?

    Located just 11.8 mi from the city center, San Francisco is the airport most travelers will use when flying to Buenos Aires from San Francisco. Booking flights from San Francisco (SFO) to Buenos Aires should be relatively easy as there are 0 daily outbound flights to Buenos Aires from 7 different airlines.

  • Can I find flights from San Francisco to Buenos Aires for under $700 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Buenos Aires for under $700. The cheapest flight booked recently is on LATAM Airlines for just $659, but on average you can expect to pay $1,030.

  • Are there last-minute flights available from San Francisco to Buenos Aires for under $1,100?

    There are currently 11+ open flights from San Francisco to Buenos Aires within the next 7 days for less than $1,100.

  • What are the cheapest airlines flying from San Francisco to Buenos Aires round-trip?

    Flying on LATAM Airlines is currently your cheapest option to Buenos Aires, with prices starting at $659. Additional round-trip tickets that might be worth considering are offered by Avianca and Copa Airlines, with the lowest prices starting at $950 and $968, respectively. LATAM Airlines is 45% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from San Francisco to Buenos Aires one-way?

    The cheapest airlines for a one-way flight from San Francisco to Buenos Aires are Avianca ($442), LATAM Airlines ($478), and Air Canada ($493).

  • What are the most popular routes from San Francisco to Buenos Aires?

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

  • What does SFO to EZE mean?

    Great question - SFO to EZE just means San Francisco Airport to Buenos Aires Ministro Pistarini Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: Buenos Aires Jorge Newbery Airport (AEP).

  • Where are the most common layover locations when flying from San Francisco to Buenos Aires?

    Flights departing from San Francisco and landing in Buenos Aires layover in Panama City most frequently. Houston follows Panama City in terms of the most common layover location on San Francisco to Buenos Aires flights. Dallas comes next as the third most popular layover location for San Francisco to Buenos Aires flights.

  • What are some popular things to do or see while on a layover in Panama City?

    Panama City travelers tend to visit Amador Causeway, Panama Old Cathedral, and Panama Canal more than anywhere else. Amador Causeway, Panama Old Cathedral, and Panama Canal are located about 14.7 mi, 13.2 mi, and 15.1 mi, respectively from Panama City Tocumen Intl. Travelers can book a car rental at Panama City Tocumen Intl for about $14 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a layover in Houston?

    The majority of Houston visitors spend their time at Space Center Houston, Houston Zoo, and House of Blues Houston. Space Center Houston, Houston Zoo, and House of Blues Houston are located about 33.5 mi, 18.9 mi, and 16.2 mi, respectively from Houston George Bush Intcntl. Those on a layover in Houston in need of a rental car can book one at Houston George Bush Intcntl for about $44.

  • What are points of interest worth seeing during a layover in Dallas?

    American Airlines Center, Dos Equis Pavilion, and Majestic Theatre are the most popular attractions in Dallas if you're in need of something to do during your layover. Those on a layover in Dallas interested in visiting American Airlines Center, Dos Equis Pavilion, or Majestic Theatre can do so by traveling 15.0 mi, 18.3 mi, and 16.1 mi, respectively from Dallas/Fort Worth. Those on a layover in Dallas in need of a rental car can book one at Dallas/Fort Worth for about $53.

  • Where are the least popular layover locations for San Francisco to Buenos Aires flights?

    Of the flights from San Francisco to Buenos Aires that have layovers, the fewest flights stop in New York. New York is followed by Atlanta in terms of the least popular layover location on flights from San Francisco to Buenos Aires. Mexico City comes in third to last in terms of the least popular layover locations on San Francisco to Buenos Aires flights.

  • Can I find deals for flights from San Francisco to Buenos Aires that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Buenos Aires flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Buenos Aires with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Buenos Aires flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Francisco to Buenos Aires that include hotel bookings?

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

  • How can I find direct flights from San Francisco to Buenos Aires?

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