Cheap flights from San Francisco (SFO) to Buenos Aires (BUE)
The best prices from San Francisco to Buenos Aires are usually found in November or February, booked 50 days in advance, depart on a Monday or Tuesday and return on a Wednesday
How to find the cheapest flight from San Francisco (SFO) to Buenos Aires (BUE)
All the information you need to plan the best SFO to BUE flight in 2022: compare San Francisco to Buenos Aires flight prices with the expected peak season, weather and rainfall in Buenos Aires.
SFO - BUE Price | $999 - $1,679 |
|---|---|
BUE Temperature | 51.8 - 77 °F |
BUE Rainfall | 2 - 3.9 inches |
| Popular in | July | High demand for flights, 27% potential price rise |
|---|---|---|
| Cheapest in | November | Best time to find cheap flights, 19% potential price drop |
| Round-trip from | $999 | From San Francisco to Buenos Aires (BUE) |
| One-way from | $430 | One-way flight from San Francisco to Buenos Aires (BUE) |
What is the cheapest day to fly round-trip from San Francisco to Buenos Aires?
Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 20% on the overall cost on flights from San Francisco to Buenos Aires.
How far in advance should I book a flight from San Francisco to Buenos Aires?
To save on the cost of your flight from San Francisco to Buenos Aires, book at least 50 days before your planned departure. Booking around this time can save you about 13% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,387 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,566.
What is the cheapest month to fly from San Francisco to Buenos Aires?
Our data shows that November tends to be the cheapest month to fly to Buenos Aires from San Francisco. Users have commonly found prices around $1,233 for the month, but tickets can be as low as $622. Due to multiple factors, prepare for potentially higher prices in July.
When is the cheapest time to fly from San Francisco to Buenos Aires (SFO - BUE)?
It’s optimal to fly from San Francisco to Buenos Aires in the evening. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight at noon.
Cheap flights from San Francisco to Buenos Aires in October, November 2022
The best prices found for SFO to BUE flights for October, November
San Francisco
Buenos Aires Ministro Pistarini
2 stops
40h 15mBuenos Aires Ministro Pistarini
San Francisco
2 stops
40h 11mLATAM Airlines
San Francisco
Buenos Aires Ministro Pistarini
1 stop
25h 21mBuenos Aires Ministro Pistarini
San Francisco
1 stop
16h 35mCopa Airlines
San Francisco
Buenos Aires Ministro Pistarini
1 stop
19h 16mBuenos Aires Ministro Pistarini
San Francisco
1 stop
23h 09mCopa Airlines
San Francisco to Buenos Aires 2022 flight deals
Cheap flights to Buenos Aires from San Francisco found for this year
San Francisco
Buenos Aires Jorge Newbery
2 stops
24h 00mBuenos Aires Jorge Newbery
San Francisco
2 stops
32h 18mMultiple Airlines
San Francisco
Buenos Aires Ministro Pistarini
2 stops
40h 15mBuenos Aires Ministro Pistarini
San Francisco
2 stops
40h 11mLATAM Airlines
San Francisco
Buenos Aires Ministro Pistarini
1 stop
25h 21mBuenos Aires Ministro Pistarini
San Francisco
1 stop
16h 35mCopa Airlines
Cheap Air Canada flights from San Francisco to Buenos Aires
San Francisco
Buenos Aires Ministro Pistarini
2 stops
34h 40mBuenos Aires Ministro Pistarini
San Francisco
2 stops
33h 33mAir Canada
San Francisco
Buenos Aires Ministro Pistarini
2 stops
25h 20mBuenos Aires Ministro Pistarini
San Francisco
2 stops
33h 33mAir Canada
San Francisco
Buenos Aires Ministro Pistarini
2 stops
25h 50mBuenos Aires Ministro Pistarini
San Francisco
2 stops
33h 33mAir Canada
Cheap Copa Airlines flights from San Francisco to Buenos Aires
San Francisco
Buenos Aires Ministro Pistarini
1 stop
15h 57mBuenos Aires Ministro Pistarini
San Francisco
1 stop
22h 24mCopa Airlines
San Francisco
Buenos Aires Ministro Pistarini
1 stop
25h 12mBuenos Aires Ministro Pistarini
San Francisco
1 stop
22h 24mCopa Airlines
San Francisco
Buenos Aires Ministro Pistarini
1 stop
15h 57mBuenos Aires Ministro Pistarini
San Francisco
1 stop
26h 05mCopa Airlines
Last minute flights from San Francisco to Buenos Aires
Late deals on return flights to Buenos Aires from San Francisco, departing today and this week
San Francisco
Buenos Aires Ministro Pistarini
1 stop
19h 35mBuenos Aires Ministro Pistarini
San Francisco
1 stop
22h 20mCopa Airlines
San Francisco
Buenos Aires Ministro Pistarini
1 stop
16h 30mBuenos Aires Ministro Pistarini
San Francisco
1 stop
26h 09mCopa Airlines
San Francisco
Buenos Aires Ministro Pistarini
1 stop
19h 35mBuenos Aires Ministro Pistarini
San Francisco
1 stop
26h 09mCopa Airlines
One-way flights to Buenos Aires from San Francisco
The cheapest one-way flights from San Francisco to Buenos Aires
San Francisco
Buenos Aires Ministro Pistarini
3 stops
22h 19mMultiple Airlines
San Francisco
Buenos Aires Jorge Newbery
3 stops
22h 25mMultiple Airlines
San Francisco
Buenos Aires Ministro Pistarini
2 stops
31h 55mMultiple Airlines
Related info for your journey
Useful info, stats and facts about San Francisco to Buenos Aires flights.
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 12 different airlines.
Which airlines flying from San Francisco to Buenos Aires have flexible cancellations due to COVID-19?
American Airlines, United Airlines, and Copa Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Can I find flights from San Francisco to Buenos Aires for under $800 on Cheapflights?
Yes, there are multiple flights from San Francisco to Buenos Aires for under $800. The cheapest flight booked recently is on Multiple Airlines for just $758, but on average you can expect to pay $901.
Are there last-minute flights available from San Francisco to Buenos Aires for under $1,000?
There are currently 20+ open flights from San Francisco to Buenos Aires within the next 7 days for less than $1,000.
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 $773. Additional round-trip tickets that might be worth considering are offered by Copa Airlines and Aeromexico, with the lowest prices starting at $819 and $854, respectively. LATAM Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.
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 are the most popular airlines that fly from San Francisco to Buenos Aires?
LATAM Argentina, AeroMexico Connect and Undisclosed Carrier are the most popular airlines when flying from San Francisco to Buenos Aires.
What are the cheapest flights from San Francisco to Buenos Aires?
Looking at all options, your cheapest flight can be booked for $511. While the most popular route (San Francisco - Buenos Aires Ministro Pistarini) can be booked for $854 on average our data indicates $2,321 when flying from San Francisco to Buenos Aires.