
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (Trip.com) |
One-way from | $98 (FlightHub) |
Popular in | February |
Cheapest in | March |
Average price | $292 |
Good round-trip deal | $223 or less |
Good one-way deal | $133 or less |
Fly from
Fly to
Route
Depart
Return
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
Wed 7/1
7:20 pm-10:25 pm
Nonstop3h 05m
Buenos Aires Ministro Pistarini
Fri 7/31
11:55 pm-2:30 am
Nonstop2h 35m
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
Fri 7/17
7:20 pm-10:25 pm
Nonstop3h 05m
Buenos Aires Ministro Pistarini
Tue 7/28
11:55 pm-2:30 am
Nonstop2h 35m
Sao PauloBuenos Aires
GRU - AEP
GRUAEP
Sao Paulo Guarulhos Intl
Mon 7/13
2:20 pm-5:20 pm
Nonstop3h 00m
Buenos Aires Jorge Newbery
Sun 7/19
12:55 am-3:40 am
Nonstop2h 45m
Sao PauloBuenos Aires
GRU - AEP
GRUAEP
Sao Paulo Guarulhos Intl
Tue 7/7
6:00 pm-9:00 pm
Nonstop3h 00m
Buenos Aires Jorge Newbery
Sun 7/12
12:55 am-3:40 am
Nonstop2h 45m
Sao PauloBuenos Aires
GRU - AEP
GRUAEP
Sao Paulo Guarulhos Intl
Wed 7/15
1:30 am-4:30 am
Nonstop3h 00m
Buenos Aires Jorge Newbery
Thu 7/23
12:55 am-3:40 am
Nonstop2h 45m
Sao PauloBuenos Aires
GRU - AEP
GRUAEP
Sao Paulo Guarulhos Intl
Sat 8/22
10:55 pm-9:20 am
2 stops34h 25m
Buenos Aires Jorge Newbery
Sat 8/29
1:40 pm-4:30 pm
Nonstop2h 50m
Sao PauloBuenos Aires
GRU - AEP
GRUAEP
Sao Paulo Guarulhos Intl
Wed 7/8
2:20 pm-5:20 pm
Nonstop3h 00m
Buenos Aires Jorge Newbery
Sun 7/12
12:55 am-3:40 am
Nonstop2h 45m
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
Fri 7/17
7:20 pm-10:25 pm
Nonstop3h 05m
Buenos Aires Ministro Pistarini
Fri 7/24
11:55 pm-2:30 am
Nonstop2h 35m
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
Mon 7/6
7:20 pm-10:25 pm
Nonstop3h 05m
Buenos Aires Ministro Pistarini
Fri 7/24
11:55 pm-2:30 am
Nonstop2h 35m
Sao PauloBuenos Aires
GRU - EZE
GRUEZE
Sao Paulo Guarulhos Intl
Sun 8/9
5:30 pm-8:25 pm
Nonstop2h 55m
Buenos Aires Ministro Pistarini
Sun 8/16
9:55 pm-12:30 am
Nonstop2h 35m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
Currently, October is the cheapest month in which you can book a flight from Sao Paulo to Buenos Aires (average of $242). Flying from Sao Paulo to Buenos Aires in July is currently the most expensive (average of $326). 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 in the evening. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the morning.
The most flights from SAO to BUE are scheduled on a Wednesday (47 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (19 on average).
About 17% of weekly flights between Sao Paulo and Buenos Aires have experienced delays in the past year, with the average delay time being 117 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night 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, GOL have had the lowest number of delays on this route, with just 10% of flights being delayed.
Booking 73 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.
Travelers seeking maximum savings on their Sao Paulo to Buenos Aires flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Overall
Boarding
Entertainment
Crew
Food
Comfort
Reviews
Joseph,Mar 2026
MIA - EZE
Overall
Boarding
Entertainment
Crew
Food
Comfort
Reviews
Joseph,Mar 2026
MIA - EZE
Overall
Boarding
Entertainment
Crew
Food
Comfort
Reviews
Joseph,Mar 2026
MIA - EZE
Overall
Boarding
Entertainment
Crew
Food
Comfort
Reviews
Joseph,Mar 2026
MIA - EZE
Overall
Boarding
Entertainment
Crew
Food
Comfort
Reviews
Joseph,Mar 2026
MIA - EZE
Overall
Boarding
Entertainment
Crew
Food
Comfort
Reviews
Joseph,Mar 2026
MIA - EZE
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$95 | Average$309 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$192 | Average$300 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$207 | Average$260 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$217 | Average$357 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$228 | Average$313 | FlexibilityNo cancel fee | On-time59% |