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Cheap flights from Bangkok to South America from ฿21,847

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BOG
5 Sep — 12 Sep1
1 adult

Cheap 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 31 August 2025.

Round-trip from

฿40,535

One-way from

฿21,847

Popular in

November

Cheapest in

September

Average price

฿101,370
14/10-20/10
  • 14/10-20/10
  • 4 total stops
  • 79h 10m total
  • Bangkok to South America
Search Deals
23/9
  • 23/9
  • 3 total stops
  • 40h 10m total
  • Bangkok to South America
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (฿432,769 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (฿143,135 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Bangkok to South America

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 31 August 2025.

Tue 14/1009:05BKK - LIM
2 stops47h 55mMultiple Airlines
Mon 20/1000:05LIM - BKK
2 stops31h 15mMultiple Airlines
Deal found 29/8฿40,535
Thu 23/1020:00BKK - GRU
1 stop22h 45mQatar Airways
Wed 5/1120:25GRU - BKK
1 stop30h 40mQatar Airways
Deal found 29/8฿45,626
Wed 22/1000:55BKK - GRU
1 stop25h 25mEthiopian Air
Tue 4/1101:30GRU - BKK
1 stop25h 00mEthiopian Air
Deal found 29/8฿46,980
Wed 15/1009:05BKK - LIM
2 stops47h 55mMultiple Airlines
Wed 22/1012:00LIM - BKK
2 stops36h 55mMultiple Airlines
Deal found 31/8฿47,495
Tue 21/1021:05BKK - GRU
1 stop23h 35mQatar Airways
Mon 3/1101:10GRU - BKK
1 stop31h 15mQatar Airways
Deal found 29/8฿48,011
Tue 4/1118:55BKK - GRU
1 stop25h 45mQatar Airways
Tue 2/1201:10GRU - BKK
1 stop25h 55mQatar Airways
Deal found 30/8฿48,236
Tue 30/902:30BKK - GRU
1 stop24h 45mQatar Airways
Tue 7/1001:55GRU - BKK
1 stop25h 30mQatar Airways
Deal found 31/8฿48,559
Mon 8/902:35BKK - LIM
2 stops41h 30mKorean Air
Thu 18/923:20LIM - BKK
2 stops37h 45mKorean Air
Deal found 29/8฿49,912
Sun 12/1002:35BKK - LIM
2 stops55h 35mKorean Air
Sun 16/1100:50LIM - BKK
2 stops48h 35mKorean Air
Deal found 30/8฿49,944
Thu 25/909:05BKK - SCL
2 stops56h 45mMultiple Airlines
Thu 2/1022:55SCL - BKK
2 stops34h 25mMultiple Airlines
Deal found 28/8฿50,911
Mon 1/915:00BKK - SCL
2 stops50h 00mCathay Pacific
Tue 30/923:05SCL - BKK
2 stops50h 00mCathay Pacific
Deal found 30/8฿51,555
Mon 10/1102:00BKK - SCL
2 stops38h 55mMultiple Airlines
Fri 14/1123:40SCL - BKK
2 stops33h 45mMultiple Airlines
Deal found 31/8฿51,684

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 31 August 2025.
Use the filters below to find and compare flights from Bangkok to South America that are best for you.

Fly from

Bangkok

Fly to

South America

Route

Depart

Return

Price

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Tue 14/10

09:05-21:00

2 stops47h 55m

Lima J Chavez Intl

Mon 20/10

00:05-19:20

2 stops31h 15m

฿40,535

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Thu 23/10

20:00-08:45

1 stop22h 45m

Sao Paulo Guarulhos Intl

Wed 5/11

20:25-13:05

1 stop30h 40m

฿45,626

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Wed 22/10

00:55-16:20

1 stop25h 25m

Sao Paulo Guarulhos Intl

Tue 4/11

01:30-12:30

1 stop25h 00m

฿46,980

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Mon 3/11

08:15-10:40

1 stop36h 25m

Sao Paulo Guarulhos Intl

Tue 2/12

20:25-18:25

1 stop36h 00m

฿47,431

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Wed 15/10

09:05-21:00

2 stops47h 55m

Lima J Chavez Intl

Wed 22/10

12:00-12:55

2 stops36h 55m

฿47,495

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Tue 21/10

21:05-10:40

1 stop23h 35m

Sao Paulo Guarulhos Intl

Mon 3/11

01:10-18:25

1 stop31h 15m

฿48,011

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Sun 14/9

02:35-21:10

2 stops54h 35m

Lima J Chavez Intl

Tue 16/9

23:20-01:05

2 stops37h 45m

฿49,912

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Thu 11/9

09:50-22:10

2 stops48h 20m

Lima J Chavez Intl

Mon 22/9

23:20-23:25

2 stops36h 05m

฿49,912

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Thu 11/9

09:50-22:10

2 stops48h 20m

Lima J Chavez Intl

Tue 16/9

23:20-21:45

2 stops34h 25m

฿49,912

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Mon 15/9

23:30-08:05

2 stops44h 35m

Lima J Chavez Intl

Fri 19/9

23:20-21:45

2 stops34h 25m

฿49,912

Flights are sorted by cheapest return flights first.

Deals found on 29/8

Showing 1-10 of 60 results
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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 time of day to fly from BKK to SA?

Find hourly flight availability from Bangkok to South America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 August 2025.

When flying from Bangkok to South America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 31 August 2025.
Check out reviews from past customers who have flown with Korean Air and Ethiopian 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.
Korean Air
8.4
Very Good
1,134 reviews
Check prices

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.2

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very Good
1,134 reviews
Korean Air
8.4
Very Good
1,134 reviews
Check prices

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.2

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Ethiopian Air
7.2
Good
849 reviews
Korean Air
8.4
Very Good
1,134 reviews
Check prices

Overall

8.4

Boarding

8.5

Crew

8.7

Comfort

8.2

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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 22h 45m. Fly via Qatar Airways, Ethiopian Air, or Korean Air 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 cheapest airlines to fly from Bangkok to South America one-way?

    To fly one-way, consider booking your trip with แอร์แคนาดา, which is currently one of the cheapest options available, starting at ฿27,679. เตอร์กิชแอร์ไลน์ flights start at ฿29,805 while deals on Qatar Airways start at ฿43,951 one-way.

  • 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 - Sao Paulo Guarulhos Intl, Bangkok Suvarnabhumi - Buenos Aires Jorge Newbery or Bangkok Suvarnabhumi - Sao Paulo Viracopos, 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bangkok to South America

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to Phuket City flights

Top airline flying from Bangkok to South America

Discover the top airline 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 31 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest฿49,868Average฿55,473FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

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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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