฿21,187+ Cheap Flights from Thailand to South America | Cheapflights

English

Search for a country or language

Cheap flight deals from Thailand to South America

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Thailand to South America
Explore the most affordable flight options available from Thailand to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2026.

Mon 23/1123:50 -

2 stops28h 50m

Sun 6/1220:40 -

2 stops53h 40m

Deal found 21/10฿41,935

Mon 9/1123:50 -

2 stops28h 50m

Wed 2/1220:40 -

2 stops32h 10m

Deal found 21/10฿42,777

Thu 12/1123:50 -

2 stops28h 50m

Thu 3/1221:35 -

1 stop31h 15m

Deal found 21/10฿47,392

Mon 23/1113:15 -

1 stop27h 25m

Sun 6/1219:25 -

1 stop29h 20m

Deal found 19/10฿48,234

Thu 12/1123:30 -

1 stop30h 45m

Wed 2/1219:25 -

1 stop29h 20m

Deal found 21/10฿49,110

Fri 20/1114:00 -

2 stops63h 20m

Wed 25/1122:15 -

1 stop30h 35m

Deal found 19/10฿50,188

Wed 18/1114:00 -

2 stops62h 40m

Mon 23/1115:45 -

2 stops34h 35m

Deal found 22/10฿50,491

Thu 12/1118:55 -

2 stops38h 05m

Wed 25/1100:05 -

2 stops30h 45m

Deal found 20/10฿50,760

Mon 23/1113:15 -

2 stops36h 45m

Sun 6/1222:20 -

2 stops30h 30m

Deal found 19/10฿51,804

Thu 3/1201:35 -

2 stops28h 20m

Fri 11/1221:30 -

2 stops29h 00m

Deal found 20/10฿53,320

Sun 15/1101:35 -

2 stops28h 20m

Mon 30/1121:30 -

2 stops29h 00m

Deal found 19/10฿53,421

Mon 16/1105:55 -

2 stops38h 05m

Mon 30/1111:45 -

2 stops30h 30m

Deal found 18/10฿54,701

Best flights from Thailand to South America
Discover carefully curated flight deals from Thailand to South America that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 October 2026.

Wed 7/401:55 -

1 stop24h 25m

Sat 1/501:45 -

1 stop24h 15m

Deal found 20/10฿48,975

Thu 12/1118:55 -

2 stops38h 05m

Wed 25/1100:05 -

2 stops30h 45m

Deal found 20/10฿50,760

Thu 8/419:10 -

2 stops44h 15m

Sun 2/520:30 -

2 stops48h 25m

Deal found 20/10฿52,343

Mon 16/1105:55 -

1 stop45h 50m

Tue 1/1217:10 -

1 stop25h 05m

Deal found 17/10฿55,577

Mon 23/1113:15 -

2 stops32h 55m

Sun 6/1212:55 -

2 stops35h 50m

Deal found 19/10฿60,158

Mon 19/419:55 -

2 stops46h 00m

Thu 20/500:05 -

2 stops42h 40m

Deal found 21/10฿61,842

Fri 13/1123:05 -

2 stops46h 10m

Sun 29/1113:15 -

1 stop40h 50m

Deal found 19/10฿64,267

Wed 16/1221:40 -

2 stops35h 40m

Wed 27/100:50 -

2 stops34h 15m

Deal found 18/10฿64,907

Fri 22/108:15 -

2 stops35h 50m

Thu 25/211:50 -

2 stops32h 25m

Deal found 20/10฿65,244

Thu 4/309:10 -

2 stops73h 05m

Sun 7/301:50 -

3 stops45h 40m

Deal found 22/10฿66,759

Wed 3/301:05 -

2 stops30h 05m

Mon 8/323:00 -

2 stops27h 05m

Deal found 22/10฿70,397

Thu 3/1211:30 -

1 stop42h 10m

Thu 10/1221:50 -

1 stop23h 45m

Deal found 19/10฿80,637

Mon 16/1123:50 -

2 stops40h 10m

Tue 1/1219:25 -

1 stop29h 20m

Deal found 17/10฿53,556

Tue 17/1110:20 -

1 stop41h 25m

Mon 23/1104:10 -

1 stop42h 40m

Deal found 20/10฿55,880

Sat 5/1213:15 -

1 stop27h 25m

Sun 6/1221:20 -

1 stop31h 30m

Deal found 19/10฿57,429

Wed 16/1210:20 -

1 stop28h 00m

Mon 22/204:10 -

1 stop45h 30m

Deal found 17/10฿57,834

Thu 17/1221:40 -

2 stops35h 40m

Sun 24/123:40 -

2 stops36h 40m

Deal found 18/10฿66,423

Sat 21/1116:55 -

3 stops67h 00m

Sat 28/1123:55 -

2 stops41h 15m

Deal found 22/10฿67,096

Sun 29/1101:35 -

2 stops28h 20m

Mon 1/221:30 -

2 stops29h 00m

Deal found 22/10฿69,185

Mon 1/320:35 -

2 stops38h 45m

Thu 4/311:55 -

2 stops39h 10m

Deal found 21/10฿70,397

Mon 16/1105:55 -

2 stops38h 05m

Mon 30/1111:45 -

2 stops30h 30m

Deal found 18/10฿58,473

Mon 19/409:30 -

2 stops41h 40m

Mon 17/517:15 -

2 stops31h 55m

Deal found 21/10฿71,509

Mon 9/1113:15 -

2 stops31h 45m

Sat 21/1111:50 -

2 stops36h 55m

Deal found 20/10฿71,542

Thu 14/110:20 -

2 stops36h 05m

Sat 23/110:26 -

2 stops39h 14m

Deal found 19/10฿59,888

Thu 4/216:55 -

3 stops43h 00m

Wed 17/201:50 -

3 stops45h 40m

Deal found 20/10฿67,366

Sun 27/1223:05 -

1 stop44h 45m

Tue 19/101:10 -

2 stops52h 55m

Deal found 20/10฿77,100

Mon 1/323:10 -

2 stops42h 08m

Thu 4/308:19 -

2 stops41h 21m

Deal found 20/10฿59,282

Thu 19/1123:30 -

2 stops44h 55m

Tue 24/1114:05 -

2 stops34h 40m

Deal found 19/10฿60,393

Thu 1/411:25 -

1 stop40h 20m

Fri 30/419:55 -

1 stop27h 20m

Deal found 21/10฿81,075

Sat 5/1220:35 -

2 stops54h 20m

Sat 12/1213:00 -

2 stops43h 50m

Deal found 21/10฿73,766

Last-minute flights from Thailand to South America
Discover last-minute flight deals from Thailand to South America. Data last updated 22 October 2026 and is based on user searches.

Mon 9/1123:50 -

2 stops28h 50m

Wed 2/1220:40 -

2 stops32h 10m

Deal found 21/10฿42,777

Thu 12/1123:50 -

2 stops28h 50m

Thu 3/1221:35 -

1 stop31h 15m

Deal found 21/10฿47,392

Thu 12/1123:30 -

1 stop30h 45m

Wed 2/1219:25 -

1 stop29h 20m

Deal found 21/10฿49,110

Thu 12/1118:55 -

2 stops38h 05m

Wed 25/1100:05 -

2 stops30h 45m

Deal found 20/10฿50,760

Sun 15/1101:35 -

2 stops28h 20m

Mon 30/1121:30 -

2 stops29h 00m

Deal found 19/10฿53,421

Mon 16/1105:55 -

2 stops38h 05m

Mon 30/1111:45 -

2 stops30h 30m

Deal found 18/10฿54,701

Wed 18/1114:00 -

2 stops62h 40m

Mon 23/1115:45 -

2 stops34h 35m

Deal found 22/10฿50,491

Fri 20/1114:00 -

2 stops63h 20m

Wed 25/1122:15 -

1 stop30h 35m

Deal found 19/10฿50,188

Mon 23/1123:50 -

2 stops28h 50m

Sun 6/1220:40 -

2 stops53h 40m

Deal found 21/10฿41,935

Mon 23/1113:15 -

1 stop27h 25m

Sun 6/1219:25 -

1 stop29h 20m

Deal found 19/10฿48,234

Mon 23/1113:15 -

2 stops36h 45m

Sun 6/1222:20 -

2 stops30h 30m

Deal found 19/10฿51,804

Sun 29/1101:35 -

2 stops28h 20m

Mon 1/221:30 -

2 stops29h 00m

Deal found 18/10฿54,735

Find flight deals from Thailand to South America

Round-trip from	฿41,935
One-way from	฿21,187

ออสเตรียนแอร์ไลน์

ออสเตรียนแอร์ไลน์
23/11-6/12
4 total stops
82h 30m total
Thailand to South America

22/11-31/12

22/11-31/12
3 total stops
48h 56m total
Thailand to South America

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokBogotá

BKK Bangkok Suvarnabhumi - BOG Bogotá El Dorado

BKKBOG

Bangkok Suvarnabhumi

Thu 21/1

21:40-11:51

3 stops50h 11m

Bogotá El Dorado

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿24,151

BangkokFortaleza

BKK Bangkok Suvarnabhumi - FOR Fortaleza Pinto Martins

BKKFOR

Bangkok Suvarnabhumi

Mon 8/3

06:50-16:50

3 stops44h 00m

Fortaleza Pinto Martins

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿24,184

BangkokBogotá

BKK Bangkok Suvarnabhumi - BOG Bogotá El Dorado

BKKBOG

Bangkok Suvarnabhumi

Wed 20/1

13:45-11:51

3 stops34h 06m

Bogotá El Dorado

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿25,700

BangkokLima

BKK Bangkok Suvarnabhumi - LIM Lima J Chavez Intl

BKKLIM

Bangkok Suvarnabhumi

Fri 4/12

15:15-06:55

2 stops51h 40m

Lima J Chavez Intl

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿28,193

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - AEP Buenos Aires Jorge Newbery

BKKAEP

Bangkok Suvarnabhumi

Thu 4/3

22:55-16:00

3 stops51h 05m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿29,270

BangkokSao Paulo

BKK Bangkok Suvarnabhumi - GRU Sao Paulo Guarulhos Intl

BKKGRU

Bangkok Suvarnabhumi

Sun 28/3

05:55-03:30

1 stop31h 35m

Sao Paulo Guarulhos Intl

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿30,214

BangkokSao Paulo

BKK Bangkok Suvarnabhumi - GRU Sao Paulo Guarulhos Intl

BKKGRU

Bangkok Suvarnabhumi

Thu 25/3

10:20-17:45

1 stop41h 25m

Sao Paulo Guarulhos Intl

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿30,247

BangkokSao Paulo

BKK Bangkok Suvarnabhumi - GRU Sao Paulo Guarulhos Intl

BKKGRU

Bangkok Suvarnabhumi

Mon 15/3

05:55-04:20

1 stop32h 25m

Sao Paulo Guarulhos Intl

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿30,247

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - AEP Buenos Aires Jorge Newbery

BKKAEP

Bangkok Suvarnabhumi

Mon 16/11

16:20-08:30

3 stops50h 10m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿30,247

BangkokLima

BKK Bangkok Suvarnabhumi - LIM Lima J Chavez Intl

BKKLIM

Bangkok Suvarnabhumi

Sat 27/2

13:10-00:10

3 stops47h 00m

Lima J Chavez Intl

Wed 31/12

00:00-12:00

Nonstop0h 00m

฿30,315

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 60 resultsSorted by cheapest first

1

2

3

...

6

Best time to book a flight from Thailand to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Thailand with our price prediction graph.

BKK-GRU

BKK-LIM

BKK-AEP

BKK-BOG

BKK-SCL

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 Thailand to South America

TH0-0SA

BKK-GRU

BKK-LIM

BKK-AEP

BKK-BOG

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

Currently, June is the cheapest month in which you can book a flight from Thailand to South America (average of ฿50,625). Flying from Thailand to South America in May is currently the most expensive (average of ฿68,275). 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

Read through reviews of airlines operating flights from Thailand to South America, such as เตอร์กิชแอร์ไลน์,Qatar Airways, andEthiopian Air. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

เตอร์กิชแอร์ไลน์

7.4

Good

Reviews

1 / 20

4.0

Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

เตอร์กิชแอร์ไลน์

7.4

Good

เตอร์กิชแอร์ไลน์

7.4

Good

Reviews

1 / 20

4.0

Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

7.3

Good

เตอร์กิชแอร์ไลน์

7.4

Good

Reviews

1 / 20

4.0

Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

7.1

Good

เตอร์กิชแอร์ไลน์

7.4

Good

Reviews

1 / 20

4.0

Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

Related info for your journey

How long is the flight from Thailand to South America?
A quick flight from Thailand to South America can take about 24h 25m. Ethiopian Air provides one of the quickest options available for as low as ฿48,975. There are 16393 km between Thailand and South America. This flight may include one or multiple stops.
Can I find deals for flights from Thailand to South America that include hotel bookings?
Yes. In addition to deals on Thailand to South America flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Thailand to South America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to South America.
Can I find deals for business class flights from Thailand to South America?
Yes. Cheapflights offers flight deals from Thailand 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 Thailand to South America?
Currently, June is the cheapest month in which you can book a flight from Thailand to South America (average of ฿50,625). Flying from Thailand to South America in May is currently the most expensive (average of ฿68,275). 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

Alternative routes

Complete your trip

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top countries

Top destinations

Alternative routes for Thailand to South America

Taiwan Taoyuan Intl to Suvarnabhumi flights

Incheon Intl to Suvarnabhumi flights

Narita to Suvarnabhumi flights

Singapore to Suvarnabhumi flights

Manila to Suvarnabhumi flights

Chiang Mai to Ko Samui flights

Chiang Mai to Phuket City flights

Hong Kong to Suvarnabhumi flights

Chiang Mai to Krabi flights

Top 3 airlines flying from Thailand to South America

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest฿57,994	Average฿60,578	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Ethiopian Air	Cheapest฿61,648	Average฿72,335	FlexibilityNo cancel fee	On-time72%	Search Ethiopian Air flights
เตอร์กิชแอร์ไลน์	Cheapest฿67,357	Average฿69,261	FlexibilityNo cancel fee	On-time77%	Search เตอร์กิชแอร์ไลน์ flights

Fly with Cheapflights

How does Cheapflights help users find flights from Thailand to South America?

Cheapflights makes it easy to find Thailand to South America 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 Thailand to South America?

Millions of users choose and trust Cheapflights to book the best flight deals from Thailand to South America for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes! Start tracking prices for Thailand to South America flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.