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Cheap flights from Bangkok to South America from ฿21,750

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BOG
1 Jul — 8 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to South America

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to South America
Explore the most affordable flight options available from Bangkok to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 June 2026.

Mon 8/612:50
BKK
-
GRU
1 stop26h 35m
Multiple Airlines
Sun 21/618:55
GRU
-
BKK
2 stops33h 05m
Multiple Airlines
Deal found 28/5฿43,499
Mon 8/612:50
BKK
-
GRU
1 stop26h 35m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Sun 21/618:25
GRU
-
BKK
1 stop29h 25m
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 28/5฿44,507
Thu 4/623:40
BKK
-
GRU
2 stops27h 15m
Multiple Airlines
Wed 17/618:55
GRU
-
BKK
2 stops57h 05m
Multiple Airlines
Deal found 31/5฿45,515
Mon 1/623:40
BKK
-
GRU
2 stops39h 10m
Multiple Airlines
Sun 14/618:55
GRU
-
BKK
2 stops33h 05m
Multiple Airlines
Deal found 29/5฿46,815
Wed 10/623:40
BKK
-
GIG
2 stops39h 25m
Multiple Airlines
Wed 1/714:25
GIG
-
BKK
2 stops38h 25m
Multiple Airlines
Deal found 31/5฿47,270
Mon 1/619:45
BKK
-
GRU
1 stop26h 25m
Qatar Airways
Sun 14/620:30
GRU
-
BKK
1 stop30h 25m
Qatar Airways
Deal found 29/5฿47,693
Thu 4/619:00
BKK
-
GRU
1 stop27h 10m
Qatar Airways
Wed 10/620:30
GRU
-
BKK
1 stop24h 20m
Qatar Airways
Deal found 28/5฿48,018
Fri 5/601:00
BKK
-
GRU
1 stop45h 10m
Qatar Airways
Tue 9/620:30
GRU
-
BKK
1 stop24h 20m
Qatar Airways
Deal found 26/5฿48,051
Wed 10/619:45
BKK
-
GRU
1 stop26h 30m
Qatar Airways
Tue 30/620:30
GRU
-
BKK
1 stop24h 45m
Qatar Airways
Deal found 28/5฿48,116
Mon 7/917:50
BKK
-
BOG
3 stops42h 16m
Multiple Airlines
Mon 14/904:59
BOG
-
BKK
3 stops39h 56m
Multiple Airlines
Deal found 26/5฿50,001
Wed 10/623:40
BKK
-
GIG
2 stops39h 25m
Multiple Airlines
Sat 13/614:25
GIG
-
BKK
2 stops37h 35m
Multiple Airlines
Deal found 27/5฿50,359
Mon 13/701:35
BKK
-
BOG
2 stops39h 55m
Multiple Airlines
Tue 21/714:50
BOG
-
BKK
2 stops32h 00m
Multiple Airlines
Deal found 30/5฿51,952

Find flight deals from Bangkok to South America

Keep the following information in mind while searching for Bangkok to South America flight deals. Data was last updated 1 June 2026.

Round-trip from

฿47,270

One-way from

฿21,750

Popular in

January

Cheapest in

May

Average price

฿81,634
10/6-1/7
  • 10/6-1/7
  • 4 total stops
  • 77h 50m total
  • Bangkok to South America
Search Deals
5/6
  • 5/6
  • 3 total stops
  • 50h 05m total
  • Bangkok to South America
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (฿157,985 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿51,513 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 Bangkok to South America 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 17,341 searches. Data last updated 1 June 2026.
Use the filters below to find and compare flights from Bangkok to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Fri 19/6

20:00-10:35

1 stop24h 35m

Sao Paulo Guarulhos Intl

Thu 25/6

01:55-19:25

1 stop31h 30m

฿48,278

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Sat 11/7

02:30-08:35

1 stop40h 05m

Sao Paulo Guarulhos Intl

Sun 19/7

20:30-19:25

1 stop36h 55m

฿48,376

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Mon 16/11

23:45-17:45

1 stop28h 00m

Sao Paulo Guarulhos Intl

Mon 30/11

04:10-05:20

1 stop39h 10m

฿50,651

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Wed 4/11

23:45-17:45

1 stop28h 00m

Sao Paulo Guarulhos Intl

Sun 31/1

04:10-05:20

1 stop39h 10m

฿50,749

BangkokBogotá

BKK - BOG

BKKBOG

Bangkok Suvarnabhumi

Mon 13/7

01:35-05:30

2 stops39h 55m

Bogotá El Dorado

Tue 21/7

14:50-10:50

2 stops32h 00m

฿51,952

BangkokRio de Janeiro

BKK - SDU

BKKSDU

Bangkok Suvarnabhumi

Wed 17/6

20:00-16:45

2 stops30h 45m

Rio de Janeiro Santos Dumont

Thu 25/6

13:55-06:20

2 stops30h 25m

฿54,228

BangkokBogotá

BKK - BOG

BKKBOG

Bangkok Suvarnabhumi

Sat 27/6

09:15-11:15

2 stops62h 00m

Bogotá El Dorado

Sat 11/7

22:50-13:25

2 stops50h 35m

฿54,423

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Wed 10/6

12:50-05:25

1 stop26h 35m

Sao Paulo Guarulhos Intl

Thu 11/6

14:15-14:50

2 stops38h 35m

฿54,845

BangkokBogotá

BKK - BOG

BKKBOG

Bangkok Suvarnabhumi

Wed 15/7

08:30-05:30

2 stops33h 00m

Bogotá El Dorado

Tue 13/10

14:50-01:20

2 stops46h 30m

฿55,398

BangkokFortaleza

BKK - FOR

BKKFOR

Bangkok Suvarnabhumi

Wed 15/7

09:15-16:00

2 stops40h 45m

Fortaleza Pinto Martins

Wed 22/7

14:10-19:25

2 stops43h 15m

฿56,471

Flights are sorted by cheapest return flights first.

Deals found on 27/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Bangkok to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Bangkok 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 Bangkok to South America

What is the cheapest month to book a flight from Bangkok to South America?

Currently, March is the cheapest month in which you can book a flight from Bangkok to South America (average of ฿24,773). Flying from Bangkok to South America in August is currently the most expensive (average of ฿46,458). 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.

Reviews of airlines servicing South America

Get insights into the airlines that provide service to South America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South America. Reviews last updated 1 June 2026.
Check out reviews from past customers who have flown with Qatar Airways,เตอร์กิชแอร์ไลน์, andEthiopian Air from Bangkok to South America to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Overall

7.4

Entertainment

7.3

Food

7.3

Comfort

7.3

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,730 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Overall

7.4

Entertainment

7.3

Food

7.3

Comfort

7.3

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
เตอร์กิชแอร์ไลน์
7.4
Good
4,405 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Overall

7.4

Entertainment

7.3

Food

7.3

Comfort

7.3

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Ethiopian Air
7.2
Good
1,004 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Overall

7.4

Entertainment

7.3

Food

7.3

Comfort

7.3

Boarding

7.5

Crew

7.9

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

Related info for your journey

Find useful and relevant information for your journey from Bangkok to South America. 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 Bangkok to South America?

    There are many flights that can get you from Bangkok to South America in 24h 35m. Fly via Qatar Airways, เตอร์กิชแอร์ไลน์, or Emirates to get the fastest option. Bangkok and South America are separated by a distance of 16393 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Bangkok to South America?

    When deciding which route to take from Bangkok to South America, consider Bangkok Suvarnabhumi - Buenos Aires Ministro Pistarini, Bangkok Suvarnabhumi - Buenos Aires Jorge Newbery or Bangkok Suvarnabhumi - Rio de Janeiro–Galeão Intl, as they are the most popular.

  • Can I find deals for flights from Bangkok to South America that include hotel bookings?

    Yes. In addition to deals on Bangkok to South America flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bangkok to South America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to South America.

  • Can I find deals for business class flights from Bangkok to South America?

    Yes. Cheapflights offers flight deals from Bangkok to South America 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 Bangkok to South America?

    Currently, March is the cheapest month in which you can book a flight from Bangkok to South America (average of ฿24,773). Flying from Bangkok to South America in August is currently the most expensive (average of ฿46,458). 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.

Top 3 airlines flying from Bangkok to South America

Discover the top 3 airlines that operate flights from Bangkok to South America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 1 June 2026.
AirlineCheapestAverageFlexibilityOn-time
เตอร์กิชแอร์ไลน์Cheapest฿52,865Average฿60,985FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
Qatar AirwaysCheapest฿55,976Average฿58,424FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Ethiopian AirCheapest฿59,503Average฿69,736FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air 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 Bangkok to South America?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Bangkok to South America. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to South America?

Cheapflights simply makes it quick and affordable to book flights from Bangkok to South America by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bangkok to South America with no change fees?

Yes, we can. To see specific flights from Bangkok to South America with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Bangkok to South America become cheaper?

Not ready to book yet? You can track prices for flights from Bangkok to South America on Cheapflights with our Price Alert feature and get notified when better prices are available.

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