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Cheap flights from Thailand to South America from ฿23,768

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BOG
14 Jul — 21 Jul1
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 14 June 2026.

Mon 2/1120:30
BKK
-
LIM
2 stops46h 25m
Multiple Airlines
Mon 9/1100:05
LIM
-
BKK
2 stops31h 20m
Multiple Airlines
Deal found 10/6฿38,709
Wed 10/623:40
BKK
-
GRU
2 stops27h 15m
Multiple Airlines
Sun 14/618:55
GRU
-
BKK
2 stops33h 05m
Multiple Airlines
Deal found 10/6฿43,122
Mon 23/1123:50
BKK
-
GIG
2 stops40h 50m
Multiple Airlines
Mon 30/1108:55
GIG
-
BKK
2 stops43h 55m
Multiple Airlines
Deal found 12/6฿43,155
Sun 21/622:55
BKK
-
GRU
1 stop30h 00m
ลุฟท์ฮันซ่า
Mon 6/720:50
GRU
-
BKK
1 stop31h 10m
ลุฟท์ฮันซ่า
Deal found 10/6฿45,182
Fri 12/619:45
BKK
-
GRU
1 stop26h 30m
Qatar Airways
Thu 25/620:30
GRU
-
BKK
1 stop30h 55m
Qatar Airways
Deal found 9/6฿47,601
Wed 10/623:40
BKK
-
GIG
2 stops39h 25m
Multiple Airlines
Sun 14/614:25
GIG
-
BKK
2 stops37h 35m
Multiple Airlines
Deal found 9/6฿48,189
Tue 10/1102:00
BKK
-
LIM
2 stops40h 55m
Multiple Airlines
Tue 17/1100:05
LIM
-
BKK
2 stops30h 20m
Multiple Airlines
Deal found 11/6฿48,353
Wed 17/623:40
BKK
-
GIG
2 stops39h 25m
Multiple Airlines
Tue 23/614:25
GIG
-
BKK
2 stops37h 35m
Multiple Airlines
Deal found 11/6฿49,465
Thu 10/916:45
BKK
-
BOG
2 stops48h 45m
Multiple Airlines
Thu 24/914:50
BOG
-
BKK
2 stops32h 00m
Multiple Airlines
Deal found 10/6฿49,530
Wed 26/808:30
BKK
-
BOG
2 stops33h 00m
Multiple Airlines
Sun 13/914:50
BOG
-
BKK
2 stops32h 30m
Multiple Airlines
Deal found 13/6฿49,824
Fri 12/623:40
BKK
-
GIG
2 stops39h 25m
Multiple Airlines
Wed 17/614:25
GIG
-
BKK
2 stops38h 25m
Multiple Airlines
Deal found 9/6฿49,857
Tue 8/920:00
BKK
-
BOG
1 stop32h 05m
Qatar Airways
Wed 23/917:35
BOG
-
BKK
2 stops31h 20m
Qatar Airways
Deal found 10/6฿51,328

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 14 June 2026.

Round-trip from

฿38,709

One-way from

฿23,768

Popular in

January

Cheapest in

May
2/11-9/11
  • 2/11-9/11
  • 4 total stops
  • 77h 45m total
  • Thailand to South America
Search Deals
5/10
  • 5/10
  • 2 total stops
  • 45h 50m total
  • Thailand to South America
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (฿231,093 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿65,334 potential savings vs. average return price).
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 14 June 2026.
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

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Mon 16/11

23:45-17:45

1 stop28h 00m

Sao Paulo Guarulhos Intl

Tue 1/12

17:10-05:20

1 stop26h 10m

฿50,772

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Sun 20/9

23:50-17:45

1 stop27h 55m

Sao Paulo Guarulhos Intl

Thu 1/10

16:35-05:40

1 stop27h 05m

฿51,001

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Sat 31/10

23:45-17:45

1 stop28h 00m

Sao Paulo Guarulhos Intl

Thu 3/12

04:10-05:20

1 stop39h 10m

฿51,197

BangkokRecife

BKK - REC

BKKREC

Bangkok Suvarnabhumi

Mon 2/11

13:15-12:40

2 stops33h 25m

Recife Guararapes Intl

Thu 12/11

13:35-10:45

2 stops35h 10m

฿52,178

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Thu 3/9

09:50-21:55

2 stops48h 05m

Lima J Chavez Intl

Mon 14/9

00:05-23:35

2 stops35h 30m

฿53,682

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Tue 25/8

23:30-21:55

2 stops58h 25m

Lima J Chavez Intl

Tue 8/9

00:05-21:45

2 stops33h 40m

฿53,813

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Mon 23/11

21:30-21:20

2 stops35h 50m

Lima J Chavez Intl

Fri 27/11

23:40-21:30

2 stops57h 50m

฿53,943

BangkokBogotá

BKK - BOG

BKKBOG

Bangkok Suvarnabhumi

Wed 15/7

17:30-06:15

2 stops48h 45m

Bogotá El Dorado

Tue 13/10

07:10-12:10

2 stops41h 00m

฿54,336

BangkokSao Paulo

BKK - GRU

BKKGRU

Bangkok Suvarnabhumi

Mon 6/7

09:55-17:05

1 stop41h 10m

Sao Paulo Guarulhos Intl

Sun 19/7

01:55-07:15

1 stop43h 20m

฿54,532

BangkokLima

BKK - LIM

BKKLIM

Bangkok Suvarnabhumi

Sat 22/8

09:50-21:55

2 stops48h 05m

Lima J Chavez Intl

Sat 5/9

00:05-13:35

2 stops49h 30m

฿56,820

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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, March is the cheapest month in which you can book a flight from Thailand to South America (average of ฿24,912). Flying from Thailand to South America in August is currently the most expensive (average of ฿50,053). 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 14 June 2026.
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
4,411 reviews
Check prices

Entertainment

7.5

Boarding

7.3

Overall

7.4

Food

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Jim,Apr 2026

SEA - IST

Very comfortable flight. Service from the cabin crew was outstanding and the food was excellent.
เตอร์กิชแอร์ไลน์
7.4
Good
4,411 reviews
เตอร์กิชแอร์ไลน์
7.4
Good
4,411 reviews
Check prices

Entertainment

7.5

Boarding

7.3

Overall

7.4

Food

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Jim,Apr 2026

SEA - IST

Very comfortable flight. Service from the cabin crew was outstanding and the food was excellent.
Qatar Airways
7.3
Good
3,726 reviews
เตอร์กิชแอร์ไลน์
7.4
Good
4,411 reviews
Check prices

Entertainment

7.5

Boarding

7.3

Overall

7.4

Food

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Jim,Apr 2026

SEA - IST

Very comfortable flight. Service from the cabin crew was outstanding and the food was excellent.
Ethiopian Air
7.2
Good
1,009 reviews
เตอร์กิชแอร์ไลน์
7.4
Good
4,411 reviews
Check prices

Entertainment

7.5

Boarding

7.3

Overall

7.4

Food

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Jim,Apr 2026

SEA - IST

Very comfortable flight. Service from the cabin crew was outstanding and the food was excellent.

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 33h 25m. สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ provides one of the quickest options available for as low as ฿52,178. There are 15133 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, March is the cheapest month in which you can book a flight from Thailand to South America (average of ฿24,912). Flying from Thailand to South America in August is currently the most expensive (average of ฿50,053). 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 3 airlines flying from Thailand to South America

Discover the top 3 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 14 June 2026.
AirlineCheapestAverageFlexibilityOn-time
เตอร์กิชแอร์ไลน์Cheapest฿53,161Average฿61,765FlexibilityNo cancel feeOn-time77%
Search เตอร์กิชแอร์ไลน์ flights
Qatar AirwaysCheapest฿56,290Average฿58,752FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Ethiopian AirCheapest฿59,837Average฿70,209FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air 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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