Cheap flights from Thailand to South America from ฿19,157

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BOG
3 Aug — 10 Aug1
1 adult

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 29 July 2025.

Round-trip from

฿36,855

One-way from

฿19,157

Popular in

November

Cheapest in

September

Average price

฿81,457
9/9-16/9
  • 9/9-16/9
  • 4 total stops
  • 76h 10m total
  • Thailand to South America
11/9
  • 11/9
  • 2 total stops
  • 42h 44m total
  • Thailand to South America
Highest demand for flights based on searches. 14% potential increase in price (฿389,656 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease (฿147,899 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Thailand to South America

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 29 July 2025.

Tue 9/913:30BKK - BOG
2 stops34h 55mMultiple Airlines
Tue 16/907:00BOG - BKK
2 stops41h 15mMultiple Airlines
Deal found 26/7฿36,855
Tue 30/909:05BKK - LIM
2 stops57h 30mMultiple Airlines
Wed 8/1012:00LIM - BKK
2 stops36h 55mMultiple Airlines
Deal found 27/7฿38,897
Tue 21/1008:40BKK - GRU
1 stop36h 00mQatar Airways
Tue 4/1120:25GRU - BKK
1 stop24h 15mQatar Airways
Deal found 29/7฿45,218
Thu 28/821:40BKK - LIM
2 stops46h 25mKorean Air
Wed 24/900:50LIM - BKK
2 stops34h 35mKorean Air
Deal found 27/7฿48,621
Sat 1/1123:45BKK - GRU
1 stop28h 00mMultiple Airlines
Sun 1/317:10GRU - BKK
1 stop25h 10mMultiple Airlines
Deal found 28/7฿48,978
Thu 11/909:05BKK - GIG
2 stops39h 25mQatar Airways
Thu 18/915:20GIG - BKK
2 stops29h 35mQatar Airways
Deal found 28/7฿49,950
Wed 27/800:55BKK - GRU
1 stop25h 25mEthiopian Air
Sun 31/801:45GRU - BKK
1 stop25h 30mEthiopian Air
Deal found 29/7฿50,631
Wed 10/902:30BKK - SCL
2 stops39h 20mMultiple Airlines
Thu 18/923:55SCL - BKK
2 stops44h 20mMultiple Airlines
Deal found 28/7฿51,149
Wed 8/1009:05BKK - UIO
2 stops57h 40mMultiple Airlines
Mon 27/1016:36UIO - BKK
3 stops56h 14mMultiple Airlines
Deal found 26/7฿51,311
Mon 1/919:00BKK - SCL
2 stops46h 00mCathay Pacific
Tue 30/923:05SCL - BKK
2 stops38h 45mCathay Pacific
Deal found 27/7฿51,992
Mon 1/906:45BKK - SCL
1 stop36h 05mเตอร์กิชแอร์ไลน์
Tue 30/910:45SCL - BKK
1 stop42h 40mเตอร์กิชแอร์ไลน์
Deal found 27/7฿54,067
Sun 7/1223:15BKK - AEP
2 stops38h 50mMultiple Airlines
Sun 18/112:45AEP - BKK
3 stops57h 55mMultiple Airlines
Deal found 27/7฿54,358

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 29 July 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

BangkokBogotá

BKK - BOG

BKKBOG

Bangkok Suvarnabhumi

Tue 9/9

13:30-12:25

2 stops34h 55m

Bogotá El Dorado

Tue 16/9

07:00-12:15

2 stops41h 15m

฿36,855

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Tue 30/9

09:05-06:35

2 stops57h 30m

Lima J Chavez Intl

Wed 8/10

12:00-12:55

2 stops36h 55m

฿38,897

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Tue 21/10

08:40-10:40

1 stop36h 00m

Sao Paulo Guarulhos Intl

Tue 4/11

20:25-06:40

1 stop24h 15m

฿45,218

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Thu 28/8

21:40-08:05

2 stops46h 25m

Lima J Chavez Intl

Wed 24/9

00:50-23:25

2 stops34h 35m

฿48,621

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Sat 1/11

23:45-17:45

1 stop28h 00m

Sao Paulo Guarulhos Intl

Sat 28/2

04:10-08:40

1 stop42h 30m

฿48,978

BangkokRio de Janeiro

BKK - GIG

BKKGIG

Bangkok Suvarnabhumi

Thu 11/9

09:05-14:30

2 stops39h 25m

Rio de Janeiro–Galeão Intl

Thu 18/9

15:20-06:55

2 stops29h 35m

฿49,950

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Wed 27/8

00:55-16:20

1 stop25h 25m

Sao Paulo Guarulhos Intl

Sun 31/8

01:45-13:15

1 stop25h 30m

฿50,631

BangkokSantiago

BKK - SCL

BKKSCL

Bangkok Suvarnabhumi

Wed 10/9

02:30-07:50

2 stops39h 20m

Santiago Arturo Merino Benitez

Thu 18/9

23:55-06:15

2 stops44h 20m

฿51,149

BangkokQuito

BKK - UIO

BKKUIO

Bangkok Suvarnabhumi

Wed 8/10

09:05-06:45

2 stops57h 40m

Quito Mariscal Sucr

Mon 27/10

16:36-12:50

3 stops56h 14m

฿51,311

BangkokSantiago

BKK - SCL

BKKSCL

Bangkok Suvarnabhumi

Mon 1/9

19:00-06:00

2 stops46h 00m

Santiago Arturo Merino Benitez

Tue 30/9

23:05-23:50

2 stops38h 45m

฿51,992

Flights are sorted by cheapest return flights first.

Deals found on 27/7

Showing 1-10 of 60 results
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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 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 29 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to South America as you normally would.

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 29 July 2025.
Read through reviews of airlines operating flights from Thailand to South America, such as Korean Air, Emirates, andเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

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.

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

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.

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

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.

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

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.

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

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.

Food

8.1

Crew

8.7

Boarding

8.5

Entertainment

8.2

Overall

8.4

Comfort

8.3

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.
  • What are the cheapest airlines to fly from Thailand to South America one-way?

    One-way options have recently been found by users for as low as ฿29,821 on Ethiopian Air. Other airlines that offer cheap prices include แอร์แคนาดา from ฿30,145 and Korean Air from ฿31,571 one-way.

  • 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.

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 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest฿50,689Average฿55,895FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์Cheapest฿65,613Average฿101,961FlexibilityNo cancel feeOn-time75%
Search เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ flights

Fly with Cheapflights

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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.

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