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Cheap flights from Sao Paulo Guarulhos Intl Airport, Brazil to Buenos Aires from £81

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 30/6. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — BUE
8 Jul — 15 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Buenos Aires are usually found in October or May, booked 43 days in advance, depart on a Saturday or Friday and return on a Sunday

Cheap flight deals from Guarulhos Intl to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Guarulhos Intl to Buenos Aires
Explore the most affordable flight options available from Guarulhos Intl to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 June 2026.

Sat 13/619:20
GRU
-
EZE
Nonstop3h 05m
Turkish Airlines
Sat 20/623:55
EZE
-
GRU
Nonstop2h 35m
Turkish Airlines
Deal found 8/6£178
Tue 23/623:05
GRU
-
AEP
Nonstop3h 15m
GOL
Fri 26/613:40
AEP
-
GRU
Nonstop2h 50m
GOL
Deal found 8/6£216
Sat 27/618:05
GRU
-
AEP
Nonstop2h 55m
GOL
Sun 28/603:15
AEP
-
GRU
Nonstop2h 45m
GOL
Deal found 5/6£217
Sun 12/722:35
GRU
-
AEP
Nonstop3h 05m
GOL
Tue 14/703:15
AEP
-
GRU
Nonstop2h 55m
GOL
Deal found 3/6£217
Tue 30/623:05
GRU
-
AEP
Nonstop3h 15m
GOL
Mon 6/718:20
AEP
-
GRU
Nonstop3h 00m
GOL
Deal found 3/6£218
Sat 6/614:20
GRU
-
AEP
Nonstop3h 00m
GOL
Thu 11/618:20
AEP
-
GRU
Nonstop3h 00m
GOL
Deal found 5/6£219
Wed 29/707:45
GRU
-
EZE
Nonstop3h 05m
SWISS
Wed 5/813:30
EZE
-
GRU
Nonstop2h 40m
SWISS
Deal found 5/6£224
Sat 1/807:45
GRU
-
EZE
Nonstop3h 05m
SWISS
Wed 5/813:30
EZE
-
GRU
Nonstop2h 40m
SWISS
Deal found 8/6£225
Sat 4/707:45
GRU
-
EZE
Nonstop3h 05m
SWISS
Sat 11/713:30
EZE
-
GRU
Nonstop2h 40m
SWISS
Deal found 5/6£226
Wed 1/707:45
GRU
-
EZE
Nonstop3h 05m
SWISS
Sat 11/713:30
EZE
-
GRU
Nonstop2h 40m
SWISS
Deal found 3/6£226
Sat 8/807:45
GRU
-
EZE
Nonstop3h 05m
SWISS
Sat 15/813:30
EZE
-
GRU
Nonstop2h 40m
SWISS
Deal found 6/6£228
Thu 27/811:35
GRU
-
EZE
Nonstop2h 55m
Air Canada
Sat 5/916:35
EZE
-
GRU
Nonstop2h 40m
Air Canada
Deal found 5/6£235

Find flight deals from Guarulhos Intl to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Guarulhos Intl (GRU) 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 8 June 2026.

Round-trip from

£178

One-way from

£81

Popular in

January

Cheapest in

October

Average price

£201

Good round-trip deal

£261 or less
Turkish Airlines
  • Turkish Airlines
  • 9/7-12/7
  • Nonstop
  • 5h 40m total
  • Sao Paulo to Buenos Aires
Search Deals
GOL
  • GOL
  • 30/6
  • Nonstop
  • 3h 05m total
  • Sao Paulo to Buenos Aires
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Sao Paulo Guarulhos Intl to Buenos Aires (BUE).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Guarulhos Intl 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 858,174 searches. Data last updated 8 June 2026.
Use the filters below to find and compare flights from Sao Paulo Guarulhos Intl Airport to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Sao PauloBuenos Aires

GRU - EZE

GRUEZE

Sao Paulo Guarulhos Intl

Wed 22/7

07:45-10:50

Nonstop3h 05m

Buenos Aires Ministro Pistarini

Wed 29/7

13:30-16:10

Nonstop2h 40m

£225

Sao PauloBuenos Aires

GRU - EZE

GRUEZE

Sao Paulo Guarulhos Intl

Wed 24/6

19:20-22:25

Nonstop3h 05m

Buenos Aires Ministro Pistarini

Sun 28/6

23:55-02:30

Nonstop2h 35m

£284

Sao PauloBuenos Aires

GRU - EZE

GRUEZE

Sao Paulo Guarulhos Intl

Fri 19/6

19:20-22:25

Nonstop3h 05m

Buenos Aires Ministro Pistarini

Mon 29/6

23:55-02:30

Nonstop2h 35m

£293

Sao PauloBuenos Aires

GRU - EZE

GRUEZE

Sao Paulo Guarulhos Intl

Sun 28/6

19:20-22:25

Nonstop3h 05m

Buenos Aires Ministro Pistarini

Tue 28/7

23:55-02:30

Nonstop2h 35m

£293
Fastest return journey

Sao PauloBuenos Aires

GRU - EZE

GRUEZE

Sao Paulo Guarulhos Intl

Fri 28/8

17:30-20:25

Nonstop2h 55m

Buenos Aires Ministro Pistarini

Tue 8/9

21:55-00:30

Nonstop2h 35m

£296

Sao PauloBuenos Aires

GRU - EZE

GRUEZE

Sao Paulo Guarulhos Intl

Sun 30/8

17:30-20:25

Nonstop2h 55m

Buenos Aires Ministro Pistarini

Tue 8/9

21:55-00:30

Nonstop2h 35m

£296

Sao PauloBuenos Aires

GRU - EZE

GRUEZE

Sao Paulo Guarulhos Intl

Sun 30/8

17:30-20:25

Nonstop2h 55m

Buenos Aires Ministro Pistarini

Fri 4/9

21:55-00:30

Nonstop2h 35m

£296

Sao PauloBuenos Aires

GRU - EZE

GRUEZE

Sao Paulo Guarulhos Intl

Sat 29/8

17:30-20:25

Nonstop2h 55m

Buenos Aires Ministro Pistarini

Tue 8/9

21:55-00:30

Nonstop2h 35m

£296

Sao PauloBuenos Aires

GRU - EZE

GRUEZE

Sao Paulo Guarulhos Intl

Sun 5/7

19:20-22:25

Nonstop3h 05m

Buenos Aires Ministro Pistarini

Mon 13/7

23:55-02:30

Nonstop2h 35m

£306

Sao PauloBuenos Aires

GRU - EZE

GRUEZE

Sao Paulo Guarulhos Intl

Wed 22/7

19:20-22:25

Nonstop3h 05m

Buenos Aires Ministro Pistarini

Sat 25/7

23:55-02:30

Nonstop2h 35m

£309

Flights are sorted by cheapest return flights first.

Deals found on 3/6

Showing 1-10 of 47 resultsSorted by cheapest first
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Best time to book a flight from Guarulhos Intl to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Guarulhos Intl with our price prediction graph.
Estimated return 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 Sao Paulo Guarulhos Intl Airport to Buenos Aires

What is the cheapest month to book a flight from Sao Paulo Guarulhos Intl Airport to Buenos Aires?

Currently, October is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Buenos Aires (average of £175). Flying from Sao Paulo Guarulhos Intl Airport to Buenos Aires in December is currently the most expensive (average of £272). 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 GRU to BUE?

Find hourly flight availability from Guarulhos Intl 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 8 June 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 15% on flights from Sao Paulo Guarulhos Intl Airport to Buenos Aires by exploring options for tickets at midday.

Weekly flight availability from Sao Paulo Guarulhos Intl Airport to Buenos Aires

Explore weekly flight availability from Guarulhos Intl to Buenos Aires. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 8 June 2026.

The most flights from GRU to BUE are scheduled on a Thursday (45 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (21 on average).

How much does it cost for a return flight from Sao Paulo Guarulhos Intl Airport to Buenos Aires?

How often are flights from Sao Paulo to Buenos Aires delayed?

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.

What is the most punctual flight time for Sao Paulo to Buenos Aires flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

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.

Which airline has the best punctuality record on Sao Paulo to Buenos Aires flights?

Over the past year, GOL have had the lowest number of delays on this route, with just 10% of flights being delayed.

How far ahead should I book a flight from Sao Paulo Guarulhos Intl Airport to Buenos Aires?

Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sao Paulo Guarulhos Intl Airport to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

Find useful and relevant information for your journey from Guarulhos Intl to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sao Paulo Guarulhos Intl Airport to Buenos Aires?

    A quick flight from Sao Paulo Guarulhos Intl Airport to Buenos Aires can take about 2h 55m. SWISS provides one of the quickest options available for as low as £296. The distance between Sao Paulo Guarulhos Intl Airport and Buenos Aires is about 1069 mi. Generally, flights for this route are direct.

  • What are the most reliable airlines from Sao Paulo Guarulhos Intl Airport to Buenos Aires?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Sao Paulo Guarulhos Intl Airport to Buenos Aires on time: Air Canada (86%), Turkish Airlines (77%), SWISS (56%).

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

    Yes. In addition to deals on Guarulhos Intl to Buenos Aires flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Guarulhos Intl to Buenos Aires?

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

  • Can I find deals for business class flights from Guarulhos Intl to Buenos Aires?

    Yes. Cheapflights offers flight deals from Guarulhos Intl to Buenos Aires 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 Sao Paulo Guarulhos Intl Airport to Buenos Aires?

    Currently, October is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Buenos Aires (average of £175). Flying from Sao Paulo Guarulhos Intl Airport to Buenos Aires in December is currently the most expensive (average of £272). 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

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Alternative routes for Guarulhos Intl to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.
Guarulhos Intl to Ministro Pistarini flights
Guarulhos Intl to Mendoza flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Guarulhos Intl to Buenos Aires?

Cheapflights makes it easy to find Guarulhos Intl to Buenos Aires flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Guarulhos Intl to Buenos Aires?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Buenos Aires from Guarulhos Intl.

Can Cheapflights find flights from Guarulhos Intl to Buenos Aires with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Guarulhos Intl to Buenos Aires, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Guarulhos Intl to Buenos Aires become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buenos Aires from Guarulhos Intl today and book when prices fit your budget.

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