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Cheap flights from Brazil to Southeast Asia from S$ 1,139

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 18-8. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — BKK
20 Jul — 27 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brazil to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from Brazil to Southeast Asia
Explore the most affordable flight options available from Brazil to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 June 2026.

Tue 27-1022:45
GRU
-
SIN
2 stops55h 40m
Japan Airlines
Tue 10-1102:20
SIN
-
GRU
2 stops41h 10m
Japan Airlines
Deal found 19-6S$ 1,658
Sat 25-722:30
GRU
-
SIN
2 stops56h 15m
Japan Airlines
Mon 7-908:05
SIN
-
GRU
2 stops35h 55m
Japan Airlines
Deal found 19-6S$ 1,662
Thu 30-722:00
GRU
-
SIN
2 stops39h 20m
Japan Airlines
Mon 7-908:05
SIN
-
GRU
2 stops35h 55m
Japan Airlines
Deal found 19-6S$ 1,666
Mon 2-1122:45
GRU
-
SIN
2 stops39h 05m
Japan Airlines
Wed 11-1102:20
SIN
-
GRU
2 stops38h 45m
Japan Airlines
Deal found 16-6S$ 1,705
Mon 28-922:00
GRU
-
SIN
2 stops39h 20m
Japan Airlines
Mon 5-1021:50
SIN
-
GRU
2 stops44h 25m
Japan Airlines
Deal found 16-6S$ 1,706
Mon 3-822:00
GRU
-
SIN
2 stops39h 20m
Japan Airlines
Sun 9-801:55
SIN
-
GRU
2 stops42h 05m
Japan Airlines
Deal found 19-6S$ 1,741
Mon 22-622:00
GRU
-
SIN
2 stops39h 20m
Japan Airlines
Mon 29-601:55
SIN
-
GRU
2 stops42h 05m
Japan Airlines
Deal found 17-6S$ 1,755
Thu 1-1022:00
GRU
-
SIN
2 stops39h 20m
Japan Airlines
Sun 1-1102:20
SIN
-
GRU
2 stops38h 45m
Japan Airlines
Deal found 16-6S$ 1,769
Tue 20-1022:30
GRU
-
SIN
2 stops44h 40m
Japan Airlines
Sun 1-1122:25
SIN
-
GRU
2 stops45h 05m
Japan Airlines
Deal found 19-6S$ 1,776
Mon 7-922:00
GRU
-
SIN
2 stops39h 20m
Japan Airlines
Sun 13-901:55
SIN
-
GRU
2 stops42h 05m
Japan Airlines
Deal found 19-6S$ 1,780
Wed 11-1118:00
GIG
-
SIN
1 stop35h 05m
British Airways
Mon 7-1223:15
SIN
-
GIG
1 stop42h 35m
British Airways
Deal found 18-6S$ 1,783
Thu 18-622:30
GRU
-
SIN
2 stops38h 50m
Japan Airlines
Thu 25-621:50
SIN
-
GRU
2 stops46h 10m
Japan Airlines
Deal found 17-6S$ 1,783

Find flight deals from Brazil to Southeast Asia

Keep the following information in mind while searching for Brazil to Southeast Asia flight deals. Data was last updated 20 June 2026.

Round-trip from

S$ 1,658

One-way from

S$ 1,139

Popular in

December

Cheapest in

April

Average price

S$ 1,929
Japan Airlines
  • Japan Airlines
  • 27-10-10-11
  • 4 total stops
  • 96h 50m total
  • Brazil to Southeast Asia
Search Deals
18-8
  • 18-8
  • 3 total stops
  • 54h 15m total
  • Brazil to Southeast Asia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (S$ 159 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brazil to Southeast Asia 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 200,618 searches. Data last updated 20 June 2026.
Use the filters below to find and compare flights from Brazil to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Rio de JaneiroSingapore

GIG - SIN

GIGSIN

Rio de Janeiro–Galeão Intl

Sun 1-11

18:00-18:25

1 stop37h 25m

Singapore Changi

Sun 15-11

23:15-06:50

1 stop42h 35m

S$ 1,809

Rio de JaneiroSingapore

GIG - SIN

GIGSIN

Rio de Janeiro–Galeão Intl

Wed 11-11

18:00-18:25

1 stop37h 25m

Singapore Changi

Mon 7-12

23:15-08:55

2 stops44h 40m

S$ 1,849

Rio de JaneiroSingapore

GIG - SIN

GIGSIN

Rio de Janeiro–Galeão Intl

Wed 4-11

18:00-16:05

1 stop35h 05m

Singapore Changi

Mon 16-11

23:05-08:55

2 stops44h 50m

S$ 1,876

Rio de JaneiroSingapore

GIG - SIN

GIGSIN

Rio de Janeiro–Galeão Intl

Thu 12-11

20:30-16:05

2 stops32h 35m

Singapore Changi

Sat 21-11

23:15-06:50

1 stop42h 35m

S$ 1,885

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Tue 27-10

21:45-20:15

2 stops35h 30m

Singapore Changi

Wed 11-11

22:20-07:15

2 stops43h 55m

S$ 1,911

Rio de JaneiroSingapore

GIG - SIN

GIGSIN

Rio de Janeiro–Galeão Intl

Tue 3-11

18:00-20:35

2 stops39h 35m

Singapore Changi

Mon 16-11

23:05-08:55

2 stops44h 50m

S$ 2,038

Rio de JaneiroSingapore

GIG - SIN

GIGSIN

Rio de Janeiro–Galeão Intl

Thu 1-10

16:45-16:10

1 stop36h 25m

Singapore Changi

Sun 18-10

23:25-13:55

2 stops49h 30m

S$ 2,061

Porto AlegreSingapore

POA - SIN

POASIN

Porto Alegre Salgado Filho

Wed 11-11

14:00-16:30

2 stops39h 30m

Singapore Changi

Wed 25-11

22:50-23:55

2 stops36h 05m

S$ 2,111
Fastest return journey

Sao PauloSingapore

GRU - SIN

GRUSIN

Sao Paulo Guarulhos Intl

Wed 26-8

01:45-14:50

1 stop26h 05m

Singapore Changi

Sat 26-9

02:00-16:20

1 stop25h 20m

S$ 2,115

FortalezaSingapore

FOR - SIN

FORSIN

Fortaleza Pinto Martins

Mon 23-11

12:30-18:25

2 stops42h 55m

Singapore Changi

Thu 3-12

23:05-13:10

2 stops49h 05m

S$ 2,182

Flights are sorted by cheapest return flights first.

Deals found on 19-6

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Brazil to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Brazil 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 Brazil to Southeast Asia

What is the cheapest month to book a flight from Brazil to Southeast Asia?

Currently, May is the cheapest month in which you can book a flight from Brazil to Southeast Asia (average of S$ 1,236). Flying from Brazil to Southeast Asia in June is currently the most expensive (average of S$ 1,501). 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.

How far ahead should I book a flight from Brazil to Southeast Asia?

Booking 6 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brazil to Southeast Asia. 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 Brazil to Southeast Asia. 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 Brazil to Southeast Asia?

    For as low as S$ 2,115, British Airways can have you in Southeast Asia from Brazil in 26h 05m. The distance from Brazil to Southeast Asia is about 15984 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Brazil to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Brazil to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Brazil to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brazil to Southeast Asia.

  • Can I find deals for business class flights from Brazil to Southeast Asia?

    Yes. Cheapflights offers flight deals from Brazil to Southeast Asia 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 Brazil to Southeast Asia?

    Currently, May is the cheapest month in which you can book a flight from Brazil to Southeast Asia (average of S$ 1,236). Flying from Brazil to Southeast Asia in June is currently the most expensive (average of S$ 1,501). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Brazil to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Belo Horizonte to Singapore flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Brazil to Southeast Asia?

Cheapflights helps you search for flights from Brazil to Southeast Asia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Brazil to Southeast Asia?

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 Southeast Asia from Brazil.

Can Cheapflights find flights from Brazil to Southeast Asia with no change fees?

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

Can Cheapflights notify me if prices for flights from Brazil to Southeast Asia become cheaper?

Of course! You can now track prices for flights from Brazil to Southeast Asia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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