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Cheap flights from Bangkok to Buenos Aires from ฿26,984

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — BUE
30 Jun — 7 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangkok to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Bangkok to Buenos Aires
Explore the most affordable flight options available from Bangkok to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 May 2026.

Tue 18/811:15
BKK
-
AEP
2 stops51h 25m
Multiple Airlines
Tue 20/1012:45
AEP
-
BKK
2 stops78h 25m
Multiple Airlines
Deal found 30/5฿53,090
Sun 14/622:55
BKK
-
AEP
2 stops44h 45m
Multiple Airlines
Sun 21/618:20
AEP
-
BKK
2 stops53h 30m
Multiple Airlines
Deal found 27/5฿53,675
Sun 14/622:55
BKK
-
EZE
2 stops65h 30m
ลุฟท์ฮันซ่า
Sun 21/616:35
EZE
-
BKK
2 stops36h 15m
ลุฟท์ฮันซ่า
Deal found 27/5฿54,488
Tue 18/811:15
BKK
-
EZE
1 stop45h 10m
เตอร์กิชแอร์ไลน์
Wed 21/1023:55
EZE
-
BKK
2 stops43h 45m
เตอร์กิชแอร์ไลน์
Deal found 30/5฿54,943
Tue 18/811:15
BKK
-
EZE
1 stop45h 10m
เตอร์กิชแอร์ไลน์
Tue 20/1023:55
EZE
-
BKK
1 stop43h 45m
เตอร์กิชแอร์ไลน์
Deal found 30/5฿55,170
Wed 19/822:45
BKK
-
AEP
2 stops39h 55m
Multiple Airlines
Thu 8/1012:45
AEP
-
BKK
2 stops78h 25m
Multiple Airlines
Deal found 30/5฿55,463
Mon 6/723:50
BKK
-
EZE
2 stops32h 35m
Multiple Airlines
Wed 22/723:55
EZE
-
BKK
2 stops43h 45m
Multiple Airlines
Deal found 27/5฿56,341
Fri 27/1110:20
BKK
-
AEP
2 stops51h 45m
Multiple Airlines
Wed 10/212:20
AEP
-
BKK
2 stops64h 50m
Multiple Airlines
Deal found 31/5฿56,471
Wed 12/811:15
BKK
-
AEP
2 stops51h 25m
Multiple Airlines
Sat 7/1112:45
AEP
-
BKK
3 stops77h 45m
Multiple Airlines
Deal found 27/5฿56,601
Wed 12/806:40
BKK
-
AEP
2 stops56h 00m
Multiple Airlines
Tue 10/1112:45
AEP
-
BKK
3 stops64h 25m
Multiple Airlines
Deal found 29/5฿56,731
Tue 14/723:50
BKK
-
EZE
2 stops32h 35m
Multiple Airlines
Tue 21/723:55
EZE
-
BKK
2 stops43h 45m
Multiple Airlines
Deal found 30/5฿57,186
Tue 18/811:15
BKK
-
EZE
1 stop45h 10m
เตอร์กิชแอร์ไลน์
Thu 22/1023:55
EZE
-
BKK
2 stops43h 15m
เตอร์กิชแอร์ไลน์
Deal found 30/5฿57,316

Find flight deals from Bangkok to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 May 2026.

Round-trip from

฿53,090

One-way from

฿26,984

Popular in

June

Cheapest in

November

Average price

฿69,605
18/8-20/10
  • 18/8-20/10
  • 4 total stops
  • 129h 50m total
  • Bangkok to Buenos Aires
Search Deals
27/9
  • 27/9
  • 3 total stops
  • 50h 27m total
  • Bangkok to Buenos Aires
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (฿342,599 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿61,150 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bangkok 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 31 May 2026.
Use the filters below to find and compare flights from Bangkok to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Mon 13/7

23:50-22:25

2 stops32h 35m

Buenos Aires Ministro Pistarini

Mon 20/7

23:55-05:40

2 stops43h 45m

฿57,739
Fastest return journey

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Fri 27/11

23:45-22:25

2 stops32h 40m

Buenos Aires Ministro Pistarini

Wed 10/2

23:55-15:10

2 stops29h 15m

฿58,356

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Tue 18/8

11:15-22:25

2 stops45h 10m

Buenos Aires Ministro Pistarini

Thu 22/10

23:55-05:40

2 stops43h 45m

฿58,389

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Fri 28/8

06:40-22:25

2 stops49h 45m

Buenos Aires Ministro Pistarini

Mon 7/9

23:55-09:45

2 stops47h 50m

฿60,080

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Tue 25/8

11:15-22:25

2 stops45h 10m

Buenos Aires Ministro Pistarini

Sat 12/9

23:55-09:45

2 stops47h 50m

฿60,080

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Wed 19/8

22:45-22:25

2 stops33h 40m

Buenos Aires Ministro Pistarini

Thu 8/10

23:55-05:40

2 stops43h 45m

฿63,851

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Thu 12/11

23:45-04:05

2 stops38h 20m

Buenos Aires Jorge Newbery

Tue 15/12

11:50-05:20

2 stops31h 30m

฿63,981

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Wed 12/8

09:55-16:05

2 stops40h 10m

Buenos Aires Jorge Newbery

Tue 10/11

22:30-18:25

2 stops33h 55m

฿65,021

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Thu 13/8

09:15-16:05

2 stops40h 50m

Buenos Aires Jorge Newbery

Tue 10/11

22:30-18:25

2 stops33h 55m

฿65,119

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Tue 11/8

09:15-20:00

2 stops44h 45m

Buenos Aires Jorge Newbery

Sat 7/11

22:30-18:25

2 stops33h 55m

฿65,931

Flights are sorted by cheapest return flights first.

Deals found on 30/5

Showing 1-10 of 55 resultsSorted by cheapest first
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Best time to book a flight from Bangkok to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Bangkok 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 Bangkok to Buenos Aires
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Airlines like เตอร์กิชแอร์ไลน์, Qatar Airways, and Emirates fly from Bangkok to Buenos Aires in about 32h 15m. The time it takes to get you to your destination can typically vary by up to 17h 30m. Bangkok and Buenos Aires are separated by a distance of 16876 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Bangkok to Buenos Aires round-trip?

    According to our current data, Ethiopian Air (฿59,503), offers the cheapest pricing from Bangkok to Buenos Aires. Users have found that Ethiopian Air is 16% cheaper than the other options available to this destination.

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

    Most travellers choose Bangkok Suvarnabhumi - Buenos Aires Ministro Pistarini, Bangkok Suvarnabhumi - Buenos Aires Jorge Newbery or Bangkok Don Mueang Intl - Buenos Aires Ministro Pistarini when deciding on the best route from Bangkok to Buenos Aires.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bangkok 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

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 airline flying from Bangkok to Buenos Aires

Discover the top airline that operate flights from Bangkok to Buenos Aires. 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 31 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Ethiopian AirCheapest฿59,503Average฿69,817FlexibilityNo 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 Bangkok to Buenos Aires?

Cheapflights helps you search for flights from Bangkok to Buenos Aires via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Bangkok to Buenos Aires?

Cheapflights helps you find that perfect flight to Buenos Aires from Bangkok by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Bangkok to Buenos Aires with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bangkok to Buenos Aires flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Bangkok to Buenos Aires become cheaper?

Not ready to book yet? You can track prices for flights from Bangkok to Buenos Aires on Cheapflights with our Price Alert feature and get notified when better prices are available.

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