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Cheap flights from Thailand to South America from ฿18,735

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BOG
2 Feb — 9 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 3 January 2026.

Sat 24/113:20BKK - BOG
2 stops35h 10mMultiple Airlines
Sat 7/207:05BOG - BKK
2 stops40h 55mMultiple Airlines
Deal found 1/1฿41,243
Sat 17/1019:10BKK - GRU
2 stops25h 25mโอมานแอร์
Mon 19/1020:30GRU - BKK
2 stops48h 25mโอมานแอร์
Deal found 31/12฿42,878
Wed 18/318:55BKK - LIM
2 stops48h 10mMultiple Airlines
Mon 13/400:05LIM - BKK
2 stops49h 15mMultiple Airlines
Deal found 2/1฿43,035
Tue 13/1009:00BKK - GRU
2 stops35h 35mโอมานแอร์
Tue 20/1018:30GRU - BKK
2 stops37h 15mโอมานแอร์
Deal found 3/1฿43,381
Tue 17/301:35BKK - GRU
1 stop24h 25mEthiopian Air
Wed 13/501:45GRU - BKK
1 stop24h 15mEthiopian Air
Deal found 1/1฿43,506
Mon 16/320:05BKK - GRU
2 stops44h 40mโอมานแอร์
Wed 13/520:20GRU - BKK
2 stops35h 25mโอมานแอร์
Deal found 1/1฿44,041
Sun 18/101:35BKK - GRU
1 stop24h 25mEthiopian Air
Wed 28/101:30GRU - BKK
1 stop25h 00mEthiopian Air
Deal found 31/12฿44,292
Mon 9/201:55BKK - GRU
1 stop24h 05mEthiopian Air
Wed 6/501:45GRU - BKK
1 stop24h 15mEthiopian Air
Deal found 2/1฿44,387
Wed 18/301:55BKK - GRU
1 stop24h 05mEthiopian Air
Mon 13/401:45GRU - BKK
1 stop24h 15mEthiopian Air
Deal found 3/1฿44,418
Tue 13/1006:40BKK - GRU
1 stop45h 05mเตอร์กิชแอร์ไลน์
Tue 20/1004:10GRU - BKK
1 stop39h 00mเตอร์กิชแอร์ไลน์
Deal found 3/1฿44,732
Thu 12/201:35BKK - GRU
1 stop24h 25mEthiopian Air
Wed 6/501:45GRU - BKK
1 stop24h 15mEthiopian Air
Deal found 2/1฿45,361
Tue 17/301:35BKK - GRU
1 stop24h 25mEthiopian Air
Sun 12/401:45GRU - BKK
1 stop24h 45mEthiopian Air
Deal found 3/1฿45,393

Find 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 3 January 2026.

Round-trip from

฿41,243

One-way from

฿18,735
24/1-7/2
  • 24/1-7/2
  • 4 total stops
  • 76h 05m total
  • Thailand to South America
Search Deals
14/5
  • 14/5
  • 3 total stops
  • 37h 05m total
  • Thailand to South America
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 3 January 2026.
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

Sat 24/1

13:20-12:30

2 stops35h 10m

Bogotá El Dorado

Sat 7/2

07:05-12:00

2 stops40h 55m

฿41,243

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Wed 18/3

18:55-07:05

2 stops48h 10m

Lima J Chavez Intl

Mon 13/4

00:05-13:20

2 stops49h 15m

฿43,035

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Mon 16/3

20:05-06:45

2 stops44h 40m

Sao Paulo Guarulhos Intl

Wed 13/5

20:20-17:45

2 stops35h 25m

฿44,041

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Tue 17/3

01:35-16:00

1 stop24h 25m

Sao Paulo Guarulhos Intl

Tue 12/5

01:45-12:30

1 stop24h 45m

฿44,292

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Tue 10/2

01:35-16:00

1 stop24h 25m

Sao Paulo Guarulhos Intl

Tue 5/5

01:45-12:30

1 stop24h 45m

฿44,387

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Sun 15/2

01:35-16:00

1 stop24h 25m

Sao Paulo Guarulhos Intl

Tue 5/5

01:45-12:30

1 stop24h 45m

฿44,387

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Mon 9/2

01:55-16:00

1 stop24h 05m

Sao Paulo Guarulhos Intl

Tue 5/5

01:45-12:30

1 stop24h 45m

฿44,387

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Tue 10/2

01:35-16:00

1 stop24h 25m

Sao Paulo Guarulhos Intl

Wed 6/5

01:45-12:00

1 stop24h 15m

฿44,387

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Mon 9/2

01:55-16:00

1 stop24h 05m

Sao Paulo Guarulhos Intl

Mon 4/5

01:45-12:00

1 stop24h 15m

฿44,387

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Wed 24/6

22:45-17:45

1 stop29h 00m

Sao Paulo Guarulhos Intl

Wed 15/7

16:35-15:25

1 stop36h 50m

฿46,084

Flights are sorted by cheapest return flights first.

Deals found on 2/1

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 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 ฿34,925). Flying from Thailand to South America in August is currently the most expensive (average of ฿53,597). 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

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 3 January 2026.
Read through reviews of airlines operating flights from Thailand to South America, such as Qatar Airways, เตอร์กิชแอร์ไลน์, andEthiopian Air. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,699 reviews
Check prices

Crew

7.9

Entertainment

7.4

Food

7.3

Boarding

7.5

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Qatar Airways
7.4
Good
3,699 reviews
Qatar Airways
7.4
Good
3,699 reviews
Check prices

Crew

7.9

Entertainment

7.4

Food

7.3

Boarding

7.5

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
เตอร์กิชแอร์ไลน์
7.3
Good
4,147 reviews
Qatar Airways
7.4
Good
3,699 reviews
Check prices

Crew

7.9

Entertainment

7.4

Food

7.3

Boarding

7.5

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable
Ethiopian Air
7.2
Good
925 reviews
Qatar Airways
7.4
Good
3,699 reviews
Check prices

Crew

7.9

Entertainment

7.4

Food

7.3

Boarding

7.5

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

Chris,Jul 2025

DFW - DOH

Too crammed for the amount you have to pay. That was very uncomfortable

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 24h 25m. โอมานแอร์ provides one of the quickest options available for as low as ฿44,292. 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, February is the cheapest month in which you can book a flight from Thailand to South America (average of ฿34,925). Flying from Thailand to South America in August is currently the most expensive (average of ฿53,597). 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 3 January 2026.
AirlineCheapestAverageFlexibilityOn-time
เตอร์กิชแอร์ไลน์Cheapest฿51,718Average฿54,309FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
Qatar AirwaysCheapest฿54,124Average฿56,492FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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.

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