
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $213 (SmartFares) |
One-way from | $81 (Kiwi.com) |
Popular in | February |
Cheapest in | October |
Average price | $306 |
Good round-trip deal | $236 or less |
Good one-way deal | $86 or less |
Fly from
Fly to
Route
Depart
Return
Price
Sao PauloBuenos Aires
GRU - AEP
GRUAEP
Sao Paulo Guarulhos Intl
mié. 3/11
2:20 pm-5:20 pm
Nonstop3h 00m
Buenos Aires Jorge Newbery
mar. 3/17
6:20 pm-9:20 pm
Nonstop3h 00m
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
sáb. 1/17
7:20 pm-10:25 pm
Nonstop3h 05m
Buenos Aires Ministro Pistarini
sáb. 1/24
11:55 pm-2:30 am
Nonstop2h 35m
Sao PauloBuenos Aires
GRU - AEP
GRUAEP
Sao Paulo Guarulhos Intl
jue. 1/15
6:00 pm-9:00 pm
Nonstop3h 00m
Buenos Aires Jorge Newbery
sáb. 1/24
6:20 pm-9:15 pm
Nonstop2h 55m
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
mar. 5/12
5:30 pm-8:25 pm
Nonstop2h 55m
Buenos Aires Ministro Pistarini
mar. 5/19
9:55 pm-12:30 am
Nonstop2h 35m
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
mar. 5/12
5:30 pm-8:25 pm
Nonstop2h 55m
Buenos Aires Ministro Pistarini
mié. 5/20
9:55 pm-12:30 am
Nonstop2h 35m
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
mar. 5/12
5:30 pm-8:25 pm
Nonstop2h 55m
Buenos Aires Ministro Pistarini
jue. 5/21
9:55 pm-12:30 am
Nonstop2h 35m
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
mar. 5/12
5:30 pm-8:25 pm
Nonstop2h 55m
Buenos Aires Ministro Pistarini
lun. 5/18
9:55 pm-12:30 am
Nonstop2h 35m
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
mar. 5/12
5:30 pm-8:25 pm
Nonstop2h 55m
Buenos Aires Ministro Pistarini
vie. 5/22
9:55 pm-12:30 am
Nonstop2h 35m
Sao PauloBuenos Aires
GRU - AEP
GRUAEP
Sao Paulo Guarulhos Intl
lun. 1/12
2:20 pm-5:20 pm
Nonstop3h 00m
Buenos Aires Jorge Newbery
mar. 1/20
6:20 pm-9:20 pm
Nonstop3h 00m
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
jue. 1/8
5:00 pm-7:55 pm
Nonstop2h 55m
Buenos Aires Ministro Pistarini
mié. 1/21
9:30 pm-12:05 am
Nonstop2h 35m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars |
Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sao Paulo to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, June is the cheapest month in which you can book a flight from Sao Paulo to Buenos Aires (average of $80). Flying from Sao Paulo to Buenos Aires in August is currently the most expensive (average of $204). 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.
A simple way to save on the total cost of your ticket is to fly from Sao Paulo to Buenos Aires at noon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the morning.
Travelers seeking maximum savings on their Sao Paulo to Buenos Aires flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from SAO to BUE are scheduled on a Thursday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (11 on average).
About 13% of weekly flights between Sao Paulo and Buenos Aires have experienced delays in the past year, with the average delay time being 114 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, SWISS have had the lowest number of delays on this route, with just 6% of flights being delayed.
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Paula,Aug 2025
EZE - MIA
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Paula,Aug 2025
EZE - MIA
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Paula,Aug 2025
EZE - MIA
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Paula,Aug 2025
EZE - MIA
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Paula,Aug 2025
EZE - MIA
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Paula,Aug 2025
EZE - MIA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$316 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$177 | Average$223 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$189 | Average$240 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$217 | Average$357 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$220 | Average$310 | FlexibilityNo cancel fee | On-time59% | |
| Cheapest$297 | Average$330 | FlexibilityNo cancel fee | On-time72% |