Find flights
When to book
Airlines
FAQs
Thailand (ภาษาไทย)
ภาษาไทย

Cheap flights from Thailand to South America from ฿15,698

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BOG
22 Dec — 29 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thailand to South America

Enter your travel dates to find the best prices.

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 November 2025.

Mon 8/1202:15BKK - BOG
2 stops39h 15mMultiple Airlines
Wed 14/114:50BOG - BKK
2 stops32h 40mMultiple Airlines
Deal found 20/11฿51,635
Sat 6/1217:15BKK - BOG
2 stops48h 15mMultiple Airlines
Mon 8/1214:50BOG - BKK
2 stops32h 20mMultiple Airlines
Deal found 20/11฿51,992
Mon 8/1202:15BKK - BOG
2 stops39h 15mMultiple Airlines
Mon 12/114:50BOG - BKK
2 stops32h 20mMultiple Airlines
Deal found 20/11฿52,381
Sat 22/1111:20BKK - BOG
2 stops30h 10mMultiple Airlines
Fri 28/1114:50BOG - BKK
2 stops32h 20mMultiple Airlines
Deal found 20/11฿53,192
Wed 24/1201:55BKK - GRU
1 stop24h 05mEthiopian Air
Wed 14/101:30GRU - BKK
1 stop25h 00mEthiopian Air
Deal found 20/11฿54,749
Sun 7/1203:00BKK - SCL
2 stops37h 55mMultiple Airlines
Thu 5/223:30SCL - BKK
2 stops32h 55mMultiple Airlines
Deal found 19/11฿55,268
Thu 25/1209:00BKK - GRU
2 stops34h 50mโอมานแอร์
Wed 14/100:30GRU - BKK
2 stops44h 15mโอมานแอร์
Deal found 18/11฿55,398
Mon 1/1211:20BKK - BOG
2 stops37h 10mMultiple Airlines
Tue 9/1214:50BOG - BKK
2 stops44h 50mMultiple Airlines
Deal found 20/11฿55,884
Sun 7/1217:15BKK - BOG
2 stops48h 15mMultiple Airlines
Sun 14/1207:35BOG - BKK
2 stops39h 10mMultiple Airlines
Deal found 21/11฿55,949
Mon 8/1216:55BKK - SCL
2 stops48h 00mCathay Pacific
Thu 5/223:55SCL - BKK
2 stops38h 20mCathay Pacific
Deal found 19/11฿56,857
Tue 30/1209:00BKK - GRU
2 stops34h 50mโอมานแอร์
Tue 6/120:25GRU - BKK
2 stops35h 20mโอมานแอร์
Deal found 21/11฿57,376
Fri 21/1114:05BKK - BOG
2 stops58h 25mMultiple Airlines
Fri 28/1123:15BOG - BKK
2 stops53h 30mMultiple Airlines
Deal found 20/11฿57,603

Cheap flight deals from Thailand to South America

Keep the following information in mind while searching for Thailand to South America flight deals. Data was last updated 22 November 2025.

Round-trip from

฿44,889

One-way from

฿15,698

Popular in

November

Cheapest in

March

Average price

฿95,778
แอร์แคนาดา
  • แอร์แคนาดา
  • 11/2-18/2
  • 4 total stops
  • 88h 30m total
  • Thailand to South America
Search Deals
6/4
  • 6/4
  • 2 total stops
  • 50h 40m total
  • Thailand to South America
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (฿481,121 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿93,906 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand 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 22 November 2025.
Use the filters below to find and compare flights from Thailand to South America that are best for you.

Fly from

Thailand

Fly to

South America

Route

Depart

Return

Price

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Thu 26/2

08:15-21:10

2 stops48h 55m

Lima J Chavez Intl

Mon 2/3

13:30-06:15

2 stops52h 45m

฿48,522

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Tue 12/5

22:45-03:40

1 stop38h 55m

Sao Paulo Guarulhos Intl

Tue 2/6

16:50-15:25

1 stop36h 35m

฿48,781

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Wed 25/2

00:55-22:05

2 stops33h 10m

Lima J Chavez Intl

Sun 1/3

00:50-00:45

2 stops35h 55m

฿48,911

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Tue 3/2

23:45-17:45

1 stop28h 00m

Sao Paulo Guarulhos Intl

Sat 14/2

04:10-05:20

1 stop39h 10m

฿49,365

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Thu 5/3

23:15-04:10

1 stop38h 55m

Sao Paulo Guarulhos Intl

Sat 7/3

04:10-04:20

1 stop38h 10m

฿49,689

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Wed 15/4

21:40-21:10

2 stops35h 30m

Lima J Chavez Intl

Sun 3/5

23:20-21:45

2 stops34h 25m

฿49,819

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Tue 14/4

09:50-22:10

2 stops48h 20m

Lima J Chavez Intl

Mon 4/5

23:20-21:45

2 stops34h 25m

฿49,949

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Wed 15/4

23:30-21:10

2 stops33h 40m

Lima J Chavez Intl

Mon 4/5

23:20-21:45

2 stops34h 25m

฿49,949

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Thu 16/4

21:40-21:10

2 stops59h 30m

Lima J Chavez Intl

Tue 5/5

23:20-01:05

2 stops37h 45m

฿49,949

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Wed 15/4

23:30-21:10

2 stops33h 40m

Lima J Chavez Intl

Fri 1/5

23:20-23:40

2 stops36h 20m

฿49,949

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 60 results
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.
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

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

Currently, February is the cheapest month in which you can book a flight from Thailand to South America (average of ฿35,970). Flying from Thailand to South America in August is currently the most expensive (average of ฿55,300). 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 TH to SA?

Find hourly flight availability from Thailand 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 22 November 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 18% on flights from Thailand to South America by exploring options for tickets in the morning.

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 22 November 2025.
Read through reviews of airlines operating flights from Thailand to South America, such as Korean Air, เตอร์กิชแอร์ไลน์, andEthiopian Air. 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
1,170 reviews
Check prices

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

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
1,170 reviews
Korean Air
8.4
Very Good
1,170 reviews
Check prices

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

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.
เตอร์กิชแอร์ไลน์
7.3
Good
4,044 reviews
Korean Air
8.4
Very Good
1,170 reviews
Check prices

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

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
896 reviews
Korean Air
8.4
Very Good
1,170 reviews
Check prices

Food

8.1

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Boarding

8.5

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 Thailand 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 Thailand to South America?

    A quick flight from Thailand to South America can take about 32h 25m. เตอร์กิชแอร์ไลน์ provides one of the quickest options available for as low as ฿52,933. There are 17651 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, February is the cheapest month in which you can book a flight from Thailand to South America (average of ฿35,970). Flying from Thailand to South America in August is currently the most expensive (average of ฿55,300). 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 2 airlines flying from Thailand to South America

Discover the top 2 airlines that operate flights from Thailand 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 22 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest฿50,197Average฿55,838FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
เตอร์กิชแอร์ไลน์Cheapest฿51,126Average฿55,353FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ 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 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.