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Cheap flights from Sao Paulo Guarulhos Intl Airport, Brazil to Buenos Aires from £56

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — BUE
29 Jan — 5 Feb1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Sao Paulo Guarulhos Intl to Buenos Aires are usually found in May or October, booked 62 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

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 30 December 2025.

Wed 31/1217:00GRU - EZE
Nonstop2h 55mEthiopian Air
Tue 6/121:30EZE - GRU
Nonstop2h 35mEthiopian Air
Deal found 30/12£229
Mon 29/1217:00GRU - EZE
Nonstop2h 55mEthiopian Air
Wed 31/1221:30EZE - GRU
Nonstop2h 35mEthiopian Air
Deal found 28/12£239
Sun 28/1217:00GRU - EZE
Nonstop2h 55mEthiopian Air
Wed 31/1221:30EZE - GRU
Nonstop2h 35mEthiopian Air
Deal found 28/12£247
Sun 28/1219:20GRU - EZE
Nonstop3h 05mTurkish Airlines
Thu 1/123:55EZE - GRU
Nonstop2h 35mTurkish Airlines
Deal found 28/12£296
Wed 31/1208:50GRU - EZE
Nonstop3h 00mSWISS
Wed 7/114:40EZE - GRU
Nonstop2h 40mSWISS
Deal found 27/12£304
Wed 31/1209:40GRU - AEP
Nonstop3h 00mGOL
Sat 10/116:20AEP - GRU
1 stop20h 05mGOL
Deal found 28/12£313
Wed 31/1209:40GRU - AEP
Nonstop3h 00mGOL
Thu 15/109:00AEP - GRU
Nonstop2h 45mGOL
Deal found 28/12£315
Wed 31/1214:20GRU - AEP
Nonstop3h 00mGOL
Fri 9/122:00AEP - GRU
1 stop10h 00mGOL
Deal found 28/12£316
Tue 30/1219:20GRU - EZE
Nonstop3h 05mTurkish Airlines
Sun 11/123:55EZE - GRU
Nonstop2h 35mTurkish Airlines
Deal found 28/12£316
Mon 29/1217:00GRU - EZE
Nonstop2h 55mEthiopian Air
Wed 14/121:30EZE - GRU
Nonstop2h 35mEthiopian Air
Deal found 28/12£321
Tue 30/1214:20GRU - AEP
Nonstop3h 00mGOL
Sat 10/116:20AEP - GRU
1 stop20h 05mGOL
Deal found 28/12£329
Tue 30/1223:20GRU - AEP
Nonstop3h 00mGOL
Fri 9/122:00AEP - GRU
1 stop10h 00mGOL
Deal found 28/12£332

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 30 December 2025.

Round-trip from

£156

One-way from

£56

Popular in

February

Cheapest in

May

Average price

£229

Good round-trip deal

£219 or less

Good one-way deal

£64 or less
GOL
  • GOL
  • 18/3-21/3
  • Nonstop
  • 5h 40m total
  • Sao Paulo to Buenos Aires
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GOL
  • GOL
  • 12/1
  • Nonstop
  • 3h 00m 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. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Sao Paulo Guarulhos Intl to Buenos Aires (BUE).
Search Deals
Price to beat on a one-way flight from Sao Paulo Guarulhos Intl to Buenos Aires (BUE).
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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 30 December 2025.
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

Guarulhos Intl

Fly to

Buenos Aires

Route

Depart

Return

Price

Sao PauloBuenos Aires

GRU - AEP

GRUAEP

Sao Paulo Guarulhos Intl

Wed 29/4

17:50-21:00

Nonstop3h 10m

Buenos Aires Jorge Newbery

Tue 5/5

13:30-16:20

Nonstop2h 50m

£168

Sao PauloBuenos Aires

GRU - AEP

GRUAEP

Sao Paulo Guarulhos Intl

Fri 12/6

14:20-17:20

Nonstop3h 00m

Buenos Aires Jorge Newbery

Thu 18/6

03:15-06:10

Nonstop2h 55m

£169

Sao PauloBuenos Aires

GRU - AEP

GRUAEP

Sao Paulo Guarulhos Intl

Wed 20/5

17:55-21:00

Nonstop3h 05m

Buenos Aires Jorge Newbery

Mon 25/5

18:20-21:20

Nonstop3h 00m

£169

Sao PauloBuenos Aires

GRU - AEP

GRUAEP

Sao Paulo Guarulhos Intl

Thu 30/4

17:50-21:00

Nonstop3h 10m

Buenos Aires Jorge Newbery

Sat 9/5

13:30-16:20

Nonstop2h 50m

£169

Sao PauloBuenos Aires

GRU - AEP

GRUAEP

Sao Paulo Guarulhos Intl

Sat 23/5

14:20-17:20

Nonstop3h 00m

Buenos Aires Jorge Newbery

Sat 30/5

09:00-11:50

Nonstop2h 50m

£169

Sao PauloBuenos Aires

GRU - AEP

GRUAEP

Sao Paulo Guarulhos Intl

Wed 6/5

17:55-21:00

Nonstop3h 05m

Buenos Aires Jorge Newbery

Sun 10/5

09:00-11:50

Nonstop2h 50m

£169

Sao PauloBuenos Aires

GRU - AEP

GRUAEP

Sao Paulo Guarulhos Intl

Fri 8/5

17:55-21:00

Nonstop3h 05m

Buenos Aires Jorge Newbery

Wed 13/5

13:30-16:20

Nonstop2h 50m

£169

Sao PauloBuenos Aires

GRU - AEP

GRUAEP

Sao Paulo Guarulhos Intl

Thu 7/5

22:30-01:40

Nonstop3h 10m

Buenos Aires Jorge Newbery

Wed 13/5

13:30-16:20

Nonstop2h 50m

£169

Sao PauloBuenos Aires

GRU - AEP

GRUAEP

Sao Paulo Guarulhos Intl

Wed 10/6

17:55-21:00

Nonstop3h 05m

Buenos Aires Jorge Newbery

Sun 14/6

09:00-11:50

Nonstop2h 50m

£169

Sao PauloBuenos Aires

GRU - AEP

GRUAEP

Sao Paulo Guarulhos Intl

Thu 23/4

22:30-01:40

Nonstop3h 10m

Buenos Aires Jorge Newbery

Mon 27/4

18:20-21:20

Nonstop3h 00m

£169

Flights are sorted by cheapest return flights first.

Deals found on 28/12

Showing 1-10 of 44 results
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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

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

Use this chart to determine the optimal time to book a return flight from Guarulhos Intl to Buenos Aires. Price data was last updated on 26 December 2025.

Booking 32 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.

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

Currently, June is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Buenos Aires (average of £59). Flying from Sao Paulo Guarulhos Intl Airport to Buenos Aires in August is currently the most expensive (average of £150). 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 30 December 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 23% on flights from Sao Paulo Guarulhos Intl Airport to Buenos Aires by exploring options for tickets in the evening.

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 30 December 2025.

The most flights from GRU to BUE are scheduled on a Tuesday (37 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (8 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 14% of weekly flights between Sao Paulo and Buenos Aires have experienced delays in the past year, with the average delay time being 114 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 in the evening tend to experience delays more often.

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

Wednesday 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, SWISS have had the lowest number of delays on this route, with just 6% of flights being delayed.

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 3h 05m. GOL provides one of the quickest options available for as low as £168. The distance between Sao Paulo Guarulhos Intl Airport and Buenos Aires is about 1052 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: GOL (100%), Air Canada (70%), JetSMART (64%).

  • What are the cheapest flights from Sao Paulo Guarulhos Intl Airport to Buenos Aires?

    Looking at all options, your cheapest flight can be booked for £64. While the most popular route (Sao Paulo Guarulhos Intl - Buenos Aires Jorge Newbery) can be booked for £190 on average, our data indicates £159 when flying from Sao Paulo Guarulhos Intl Airport to Buenos Aires.

  • 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, June is the cheapest month in which you can book a flight from Sao Paulo Guarulhos Intl Airport to Buenos Aires (average of £59). Flying from Sao Paulo Guarulhos Intl Airport to Buenos Aires in August is currently the most expensive (average of £150). 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

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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.
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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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