Skip to content
FareTell

Bangkok to Buenos Aires BKK, DMK → EZE

Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK) → Ministro Pistarini Airport (EZE)

The cheapest return found recently is $1,726 with Ethiopian Airlines, 16 Mar 2027 – 21 Apr 2027, found yesterday. The cheapest one-way found recently is $1,061 with Turkish Airlines, 15 Sept 2027, found 2 days ago.

Return

The cheapest return fare on each of 15 departure dates is usually $1,717 to $1,916.

Cheapest return found recently

$1,726

16 Mar 2027 – 21 Apr 2027 · Ethiopian Airlines

Suvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)

Leaves 1:55 a.m. · Return leaves 9:55 p.m. · 56 h 5 min of travel, both ways together

out 1 stop, back 1 stop

found yesterday

See prices for these datesCheck today's price

Cheapest nonstop return

None seen yet.

FareTell may earn a commission when you book through a partner.

Found recently, and the cheapest we hold

Cheapest found recently $1,726 16 Mar 2027 – 21 Apr 2027found yesterdaySee prices for these dates

Cheapest we hold, of any age $1,671 4 Jan 2027 – 25 Jan 2027found 5 days agoSee prices for these dates

What have prices looked like?

Over 21 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $1,599 to $2,479.

$1,726, the cheapest return found recently, sits here in that range of $1,599 to $2,479.

21 days is a short history, so treat this range as an early guide.

Those were the prices on those days, not today's.

Is this a good return price?

Compared with the cheapest return fare on each of 15 departure dates from 1 Dec to 1 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.

Could nearby dates be cheaper?

We hold no other 36-night return fares leaving within 3 days of 16 Mar 2027 to compare.

Every date we hold

28 fares on 15 departure dates

1 Dec – 21 Dec: $1,761, found 5 days ago10 Dec – 31 Dec: $2,070, found 6 days ago15 Dec – 5 Jan 2027: $2,342, found 6 days ago4 Jan 2027 – 25 Jan 2027: $1,671, found 5 days ago8 Jan 2027 – 29 Jan 2027: $1,671, found 5 days ago11 Feb 2027 – 4 Mar 2027: $2,536, found 6 days ago12 Feb 2027 – 12 Mar 2027: $2,554, found today13 Feb 2027 – 6 Mar 2027: $1,717, found 6 days ago14 Feb 2027 – 7 Mar 2027: $1,717, found 6 days ago15 Feb 2027 – 8 Mar 2027: $1,717, found 6 days ago16 Feb 2027 – 9 Mar 2027: $1,717, found 6 days ago17 Feb 2027 – 10 Mar 2027: $1,723, found 6 days ago10 Mar 2027 – 15 Mar 2027: $1,725, found 6 days ago16 Mar 2027 – 21 Apr 2027: $1,726, found yesterday1 Jun 2027 – 30 Jun 2027: $1,732, found 4 days agoDecJanFebMarJun
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 21 Dec$1,761Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
10 Dec – 31 Dec$2,070Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
15 Dec – 5 Jan 2027$2,342Turkish AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
4 Jan 2027 – 25 Jan 2027$1,671Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
8 Jan 2027 – 29 Jan 2027$1,671Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
11 Feb 2027 – 4 Mar 2027$2,536FlydubaiDon Mueang International Airport (DMK) → Ministro Pistarini Airport (EZE)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
12 Feb 2027 – 12 Mar 2027$2,554FlydubaiDon Mueang International Airport (DMK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound todaySee prices for these dates
13 Feb 2027 – 6 Mar 2027$1,717Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
14 Feb 2027 – 7 Mar 2027$1,717Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
15 Feb 2027 – 8 Mar 2027$1,717Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
16 Feb 2027 – 9 Mar 2027$1,717Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
17 Feb 2027 – 10 Mar 2027$1,723Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
10 Mar 2027 – 15 Mar 2027$1,725Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
16 Mar 2027 – 21 Apr 2027$1,726Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound yesterdaySee prices for these dates
1 Jun 2027 – 30 Jun 2027$1,732Ethiopian AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates

Which month looks cheapest?

January 2027 is the cheapest month — from $1,671.

December 2026From $1,7613 departure dates1 Dec – 21 Dec · found 5 days agoSee prices for these dates
January 2027From $1,671Cheapest seen2 departure dates4 Jan 2027 – 25 Jan 2027 · found 5 days agoSee prices for these dates
February 2027From $1,7177 departure dates13 Feb 2027 – 6 Mar 2027 · found 6 days agoSee prices for these datesEvery date in February 2027
March 2027From $1,7252 departure dates10 Mar 2027 – 15 Mar 2027 · found 6 days agoSee prices for these dates
June 2027From $1,7321 departure date1 Jun 2027 – 30 Jun 2027 · found 4 days agoSee prices for these dates

Airlines on the cheapest dates: Ethiopian Airlines, Flydubai, Turkish Airlines.

One-way

Not enough comparable prices yet for a usual one-way price.

Cheapest one-way found recently

$1,061

15 Sept 2027 · Turkish Airlines

Suvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)

Leaves 10:15 p.m. · 34 h 10 min trip

1 stop

found 2 days ago

Open this tripCheck today's price

Cheapest nonstop one-way

None seen yet.

FareTell may earn a commission when you book through a partner.

Found recently, and the cheapest we hold

Cheapest found recently $1,061 15 Sept 2027found 2 days agoOpen this trip

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 3 days, 1 Oct to 18 Oct, the cheapest one-way we saw each day was $904 to $1,061.

At $1,061, the cheapest one-way found recently is at the high end of that range.

3 days is a short history, so treat this range as an early guide.

Those were the prices on those days, not today's.

Is this a good one-way price?

Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 15 Sept 2027 to compare.

Every date we hold

1 fares on 1 departure dates

See every date as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
15 Sept 2027$1,061Turkish AirlinesSuvarnabhumi Airport (BKK) → Ministro Pistarini Airport (EZE)1 stopfound 2 days agoOpen this trip

Airlines on the cheapest dates: Turkish Airlines.

Premium cabin fares from Bangkok to Buenos Aires

We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.

Today's prices for 16 Mar 2027 – 21 Apr 2027 in another cabin: Premium economy · Business · First

Today's prices for 15 Sept 2027 in another cabin: Premium economy · Business · First

How far ahead were prices cheapest for Bangkok to Buenos Aires?

Return

Not enough history yet: in 21 days of return prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.

One-way

Not enough history yet: we have 3 days of one-way prices, 1 Oct to 18 Oct, and compare booking times once 3 booking ranges have 7 days each.

Live price for these dates

The cheapest return found recently is for 16 Mar 2027 – 21 Apr 2027. A live search on this page shows what those dates cost now, for one adult in economy.

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work