Find flights
When to book
Airlines
FAQs

Cheap flights from Thailand to South America from ฿22,576

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BOG
21 Jun — 28 Jun1
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 16 June 2025.

Round-trip from

฿45,991

One-way from

฿22,576

Popular in

November

Cheapest in

September

Average price

฿80,969
Qatar Airways
  • Qatar Airways
  • 12/8-11/9
  • 2 total stops
  • 49h 15m total
  • Thailand to South America
Search Deals
14/9
  • 14/9
  • 2 total stops
  • 41h 35m total
  • Thailand to South America
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (฿315,998 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (฿139,778 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 16 June 2025.

Tue 12/820:00BKK - GRU
1 stop24h 40mQatar Airways
Thu 11/920:20GRU - BKK
1 stop24h 35mQatar Airways
Deal found 16/6฿45,991
Mon 28/700:55BKK - GRU
1 stop25h 25mEthiopian Air
Mon 4/801:45GRU - BKK
1 stop24h 15mEthiopian Air
Deal found 14/6฿47,218
Mon 21/723:35BKK - GRU
1 stop28h 10mMultiple Airlines
Mon 22/904:10GRU - BKK
1 stop39h 30mMultiple Airlines
Deal found 15/6฿48,058
Wed 22/1006:45BKK - GRU
1 stop30h 15mเตอร์กิชแอร์ไลน์
Fri 7/1104:10GRU - BKK
1 stop24h 55mเตอร์กิชแอร์ไลน์
Deal found 16/6฿48,575
Wed 24/908:05BKK - SCL
2 stops55h 55mMultiple Airlines
Thu 9/1023:05SCL - BKK
2 stops38h 45mMultiple Airlines
Deal found 14/6฿50,545
Fri 20/608:55BKK - BOG
2 stops45h 29mMultiple Airlines
Mon 30/623:25BOG - BKK
1 stop28h 05mMultiple Airlines
Deal found 14/6฿51,159
Mon 1/916:25BKK - SCL
2 stops48h 35mCathay Pacific
Tue 30/923:05SCL - BKK
2 stops48h 55mCathay Pacific
Deal found 14/6฿51,352
Tue 2/921:05BKK - GIG
2 stops30h 30mMultiple Airlines
Sat 6/919:35GIG - BKK
2 stops31h 50mMultiple Airlines
Deal found 15/6฿52,418
Mon 30/608:55BKK - GIG
2 stops46h 20mQatar Airways
Fri 4/710:20GIG - BKK
2 stops34h 35mQatar Airways
Deal found 14/6฿52,999
Fri 17/1017:30BKK - GRU
2 stops49h 30mCathay Pacific
Sat 1/1123:15GRU - BKK
2 stops33h 00mCathay Pacific
Deal found 16/6฿53,549
Mon 1/906:45BKK - SCL
1 stop36h 05mเตอร์กิชแอร์ไลน์
Tue 30/910:45SCL - BKK
1 stop32h 30mเตอร์กิชแอร์ไลน์
Deal found 14/6฿53,678
Thu 19/606:45BKK - SDU
2 stops59h 55mเตอร์กิชแอร์ไลน์
Fri 15/811:25SDU - BKK
2 stops31h 50mเตอร์กิชแอร์ไลน์
Deal found 16/6฿55,066

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 16 June 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

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Tue 12/8

20:00-10:40

1 stop24h 40m

Sao Paulo Guarulhos Intl

Thu 11/9

20:20-06:55

1 stop24h 35m

฿45,991

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Mon 28/7

00:55-16:20

1 stop25h 25m

Sao Paulo Guarulhos Intl

Mon 4/8

01:45-12:00

1 stop24h 15m

฿47,218

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Mon 21/7

23:35-17:45

1 stop28h 10m

Sao Paulo Guarulhos Intl

Mon 22/9

04:10-05:40

1 stop39h 30m

฿48,058

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Wed 22/10

06:45-03:00

1 stop30h 15m

Sao Paulo Guarulhos Intl

Fri 7/11

04:10-15:05

1 stop24h 55m

฿48,575

BangkokSantiago

BKK - SCL

BKKSCL

Bangkok Suvarnabhumi

Wed 24/9

08:05-06:00

2 stops55h 55m

Santiago Arturo Merino Benitez

Thu 9/10

23:05-23:50

2 stops38h 45m

฿50,545

BangkokSantiago

BKK - SCL

BKKSCL

Bangkok Suvarnabhumi

Mon 1/9

16:25-06:00

2 stops48h 35m

Santiago Arturo Merino Benitez

Tue 30/9

23:05-10:00

2 stops48h 55m

฿51,352

BangkokRio de Janeiro

BKK - GIG

BKKGIG

Bangkok Suvarnabhumi

Tue 2/9

21:05-17:35

2 stops30h 30m

Rio de Janeiro–Galeão Intl

Sat 6/9

19:35-13:25

2 stops31h 50m

฿52,418

BangkokRio de Janeiro

BKK - GIG

BKKGIG

Bangkok Suvarnabhumi

Mon 30/6

08:55-21:15

2 stops46h 20m

Rio de Janeiro–Galeão Intl

Fri 4/7

10:20-06:55

2 stops34h 35m

฿52,999

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Fri 17/10

17:30-09:00

2 stops49h 30m

Sao Paulo Guarulhos Intl

Sat 1/11

23:15-18:15

2 stops33h 00m

฿53,549

BangkokSantiago

BKK - SCL

BKKSCL

Bangkok Suvarnabhumi

Mon 1/9

06:45-07:50

1 stop36h 05m

Santiago Arturo Merino Benitez

Tue 30/9

10:45-05:15

1 stop32h 30m

฿53,678

Flights are sorted by cheapest return flights first.

Deals found on 14/6

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 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 16 June 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.

Rainfall in South America by month

Plan your trip to South America by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South America ranges from 0.0 - 0.0 inches per month. January is typically the wettest month, when rainfall can reach 0.0 mm. January is typically the driest time to visit South America when rainfall is around 0.0 mm.

Temperature in South America by month

Plan your trip to South America by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South America, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 17.0 C).

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 16 June 2025.
Korean Air
8.4
Very Good
1,090 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,090 reviews
Korean Air
8.4
Very Good
1,090 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very Good
886 reviews
Korean Air
8.4
Very Good
1,090 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.1
Very Good
3,267 reviews
Korean Air
8.4
Very Good
1,090 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,361 reviews
Korean Air
8.4
Very Good
1,090 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
แอร์ฟร้านซ์
7.5
Good
1,465 reviews
Korean Air
8.4
Very Good
1,090 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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 ฿28,777 on Ethiopian Air. Other airlines that offer cheap prices include Korean Air from ฿31,070 and สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ from ฿31,587 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 16 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest฿50,506Average฿55,693FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์Cheapest฿65,376Average฿101,593FlexibilityNo cancel feeOn-time75%
Search เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์ 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.
Site
©2025 Cheapflights