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Cheap flights from Thailand to Buenos Aires from ฿25,928

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BUE
12 Nov — 19 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Thailand to Buenos Aires

Keep the following information in mind while searching for Thailand to Buenos Aires flight deals. Data was last updated 13 October 2025.

Round-trip from

฿51,398

One-way from

฿25,928

Popular in

July

Cheapest in

August

Average price

฿68,781
26/11-3/12
  • 26/11-3/12
  • 5 total stops
  • 110h 15m total
  • Thailand to Buenos Aires
Search Deals
15/11
  • 15/11
  • 3 total stops
  • 55h 15m total
  • Thailand to Buenos Aires
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (฿365,252 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿93,942 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Thailand to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Buenos Aires
Explore the most affordable flight options available from Thailand to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 October 2025.

Wed 26/1110:10BKK - AEP
2 stops51h 55mMultiple Airlines
Wed 3/1212:20AEP - BKK
3 stops58h 20mMultiple Airlines
Deal found 12/10฿51,398
Tue 25/1123:45BKK - EZE
2 stops32h 40mMultiple Airlines
Tue 2/1223:55EZE - BKK
2 stops29h 10mMultiple Airlines
Deal found 11/10฿52,833
Mon 10/1105:50BKK - AEP
2 stops56h 15mMultiple Airlines
Mon 24/1112:20AEP - BKK
3 stops64h 45mMultiple Airlines
Deal found 11/10฿52,931
Wed 26/1105:50BKK - EZE
2 stops50h 35mเตอร์กิชแอร์ไลน์
Wed 3/1223:55EZE - BKK
2 stops42h 25mเตอร์กิชแอร์ไลน์
Deal found 12/10฿53,649
Tue 25/1110:10BKK - AEP
2 stops51h 55mMultiple Airlines
Tue 2/1212:20AEP - BKK
3 stops58h 20mMultiple Airlines
Deal found 11/10฿53,714
Thu 13/1105:50BKK - AEP
2 stops56h 15mMultiple Airlines
Wed 26/1112:20AEP - BKK
3 stops58h 20mMultiple Airlines
Deal found 11/10฿54,562
Thu 27/1110:10BKK - EZE
2 stops46h 15mเตอร์กิชแอร์ไลน์
Thu 4/1223:55EZE - BKK
2 stops42h 25mเตอร์กิชแอร์ไลน์
Deal found 12/10฿55,214
Tue 25/1115:50BKK - AEP
3 stops53h 55mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Tue 2/1214:55AEP - BKK
3 stops56h 25mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 11/10฿56,649
Fri 14/1123:45BKK - EZE
2 stops32h 40mMultiple Airlines
Tue 25/1123:55EZE - BKK
2 stops42h 25mMultiple Airlines
Deal found 11/10฿57,008
Wed 17/1223:45BKK - EZE
2 stops32h 40mMultiple Airlines
Sun 8/323:55EZE - BKK
2 stops43h 25mMultiple Airlines
Deal found 12/10฿57,106
Sun 7/1205:50BKK - EZE
2 stops50h 35mMultiple Airlines
Sun 18/123:55EZE - BKK
2 stops43h 25mMultiple Airlines
Deal found 13/10฿58,476
Sat 8/1105:50BKK - AEP
2 stops56h 15mMultiple Airlines
Sat 15/1112:20AEP - BKK
3 stops58h 20mMultiple Airlines
Deal found 11/10฿58,932

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand to Buenos Aires 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 13 October 2025.
Use the filters below to find and compare flights from Thailand to Buenos Aires that are best for you.

Fly from

Thailand

Fly to

Buenos Aires

Route

Depart

Return

Price

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Wed 26/11

10:10-04:05

2 stops51h 55m

Buenos Aires Jorge Newbery

Wed 3/12

12:20-08:40

3 stops58h 20m

฿51,398

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Mon 10/11

05:50-04:05

2 stops56h 15m

Buenos Aires Jorge Newbery

Mon 24/11

12:20-15:05

3 stops64h 45m

฿52,931

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Tue 7/4

22:45-04:05

2 stops39h 20m

Buenos Aires Jorge Newbery

Tue 21/4

12:45-15:25

3 stops64h 40m

฿53,942

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Mon 6/4

22:45-04:05

2 stops39h 20m

Buenos Aires Jorge Newbery

Wed 22/4

12:45-11:55

3 stops61h 10m

฿54,562

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Fri 14/11

10:10-04:05

2 stops51h 55m

Buenos Aires Jorge Newbery

Wed 26/11

12:20-08:40

3 stops58h 20m

฿54,562

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Tue 25/11

15:50-11:45

3 stops53h 55m

Buenos Aires Jorge Newbery

Tue 2/12

14:55-09:20

3 stops56h 25m

฿56,649

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Fri 20/2

23:45-22:25

2 stops32h 40m

Buenos Aires Ministro Pistarini

Fri 13/3

23:55-04:20

2 stops42h 25m

฿57,073

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Wed 17/12

23:45-22:25

2 stops32h 40m

Buenos Aires Ministro Pistarini

Sun 8/3

23:55-05:20

2 stops43h 25m

฿57,106

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Fri 20/2

10:10-22:25

2 stops46h 15m

Buenos Aires Ministro Pistarini

Fri 13/3

23:55-11:40

2 stops49h 45m

฿57,269

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Tue 25/11

23:15-04:05

2 stops38h 50m

Buenos Aires Jorge Newbery

Tue 2/12

20:00-15:05

2 stops33h 05m

฿58,117

Flights are sorted by cheapest return flights first.

Deals found on 11/10

Showing 1-10 of 49 results
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Best time to book a flight from Thailand to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires 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 Buenos Aires

What is the cheapest time of day to fly from TH to BUE?

Find hourly flight availability from Thailand to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 October 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 17% on flights from Thailand to Buenos Aires by exploring options for tickets in the morning.

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated 13 October 2025.
Get a feel of what it's like to fly with Ethiopian Air from Thailand to Buenos Aires by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ethiopian Air
7.2
Good
873 reviews
Check prices

Overall

7.2

Comfort

7.1

Boarding

7.2

Food

6.9

Crew

7.5

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Jaris,Sep 2025

ATL - ADD

The plane was showing it's age. But the service was great, better than expected.
Ethiopian Air
7.2
Good
873 reviews
Ethiopian Air
7.2
Good
873 reviews
Check prices

Overall

7.2

Comfort

7.1

Boarding

7.2

Food

6.9

Crew

7.5

Entertainment

6.7

Reviews

1 / 20
8.0
Excellent

Jaris,Sep 2025

ATL - ADD

The plane was showing it's age. But the service was great, better than expected.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Buenos Aires. 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 Buenos Aires?

    A quick flight from Thailand to Buenos Aires can take about 53h 55m. สวิส อินเตอร์เนชั่นแนล แอร์ไลน์ provides one of the quickest options available for as low as ฿56,649. The distance from Thailand to Buenos Aires is about 16879 km.

  • What are the most popular routes from Thailand to Buenos Aires?

    The most popular route from Thailand to Buenos Aires is Bangkok Suvarnabhumi - Buenos Aires Ministro Pistarini. You may also consider Bangkok Suvarnabhumi - Buenos Aires Jorge Newbery or Bangkok Don Mueang Intl - Buenos Aires Ministro Pistarini.

  • Can I find deals for flights from Thailand to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on Thailand to Buenos Aires flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Buenos Aires.

  • Can I find deals for business class flights from Thailand to Buenos Aires?

    Yes. Cheapflights offers flight deals from Thailand to Buenos Aires 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

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