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฿34,061+ Cheap flights to Buenos Aires

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
— BUE
1 May — 8 May1
1 adult

Flights to Buenos Aires in 2025

Find the latest flights to Buenos Aires in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 26 April 2025.

Return from

฿51,208

One-way from

฿34,061

Popular in

July

Cheapest in

March

Average price

฿59,749
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
  • สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
  • 9/6-16/6
  • 4 total stops
  • 66h 30m total
  • Bangkok to Buenos Aires
Search Deals
1/10
  • 1/10
  • 2 total stops
  • 39h 20m total
  • Bangkok to Buenos Aires
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (฿305,077 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (฿111,288 potential savings vs. average return price).
Search Deals
Average for return flights in April 2025
Search Deals

Find flight deals to Buenos Aires

Cheapest flights to Buenos Aires
Explore the most affordable flight options available to Buenos Aires. Find the lowest fares based on data from user searches, with prices last updated on 26 April 2025.

Mon 9/612:50BKK - AEP
2 stops31h 40mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Mon 16/612:55AEP - BKK
2 stops34h 50mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 24/4฿51,208
Mon 9/622:45BKK - EZE
2 stops33h 40mเตอร์กิชแอร์ไลน์
Mon 16/623:55EZE - BKK
2 stops29h 30mเตอร์กิชแอร์ไลน์
Deal found 24/4฿53,352
Mon 9/622:45BKK - AEP
2 stops39h 20mMultiple Airlines
Mon 16/612:45AEP - BKK
3 stops64h 40mMultiple Airlines
Deal found 24/4฿53,821
Tue 10/612:50BKK - EZE
2 stops31h 55mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Tue 17/606:40EZE - BKK
2 stops41h 05mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 26/4฿55,093
Thu 7/823:35BKK - EZE
2 stops32h 50mMultiple Airlines
Thu 28/823:55EZE - BKK
2 stops47h 50mMultiple Airlines
Deal found 26/4฿59,112
Sun 13/701:50BKK - EZE
2 stops28h 35mEthiopian Air
Thu 31/721:55EZE - BKK
2 stops29h 20mEthiopian Air
Deal found 24/4฿64,438
Sun 8/601:35BKK - EZE
2 stops29h 10mEmirates
Mon 16/622:15EZE - BKK
2 stops29h 10mEmirates
Deal found 24/4฿65,342
Mon 9/611:35BKK - EZE
1 stop44h 10mแอร์ฟร้านซ์
Mon 16/623:55EZE - BKK
1 stop47h 20mแอร์ฟร้านซ์
Deal found 24/4฿66,547
Wed 29/1022:50BKK - EZE
3 stops49h 35mแอร์แคนาดา
Sun 9/1117:00EZE - BKK
3 stops45h 05mแอร์แคนาดา
Deal found 26/4฿67,586
Tue 10/612:05BKK - EZE
1 stop27h 10mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Tue 17/607:10EZE - BKK
2 stops40h 05mเคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
Deal found 26/4฿69,796
Mon 3/1112:15BKK - EZE
1 stop41h 35mITA Airways
Fri 7/1113:45EZE - BKK
1 stop31h 55mITA Airways
Deal found 26/4฿73,815
Mon 3/1109:40BKK - EZE
2 stops33h 20mKorean Air
Tue 4/1120:55EZE - BKK
2 stops54h 20mKorean Air
Deal found 26/4฿77,399

Cheapflights Fare Finder

Locate flights to Buenos Aires that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 26 April 2025.
Use the filters below to find and compare flights to Buenos Aires that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Mon 9/6

12:50-10:30

2 stops31h 40m

Buenos Aires Jorge Newbery

Mon 16/6

12:55-09:45

2 stops34h 50m

฿51,208

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Mon 9/6

22:45-22:25

2 stops33h 40m

Buenos Aires Ministro Pistarini

Mon 16/6

23:55-15:25

2 stops29h 30m

฿53,352

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Mon 9/6

22:45-04:05

2 stops39h 20m

Buenos Aires Jorge Newbery

Mon 16/6

12:45-15:25

3 stops64h 40m

฿53,821

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Tue 10/6

12:50-10:45

2 stops31h 55m

Buenos Aires Ministro Pistarini

Tue 17/6

06:40-09:45

2 stops41h 05m

฿55,093

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Thu 7/8

23:35-22:25

2 stops32h 50m

Buenos Aires Ministro Pistarini

Thu 28/8

23:55-09:45

2 stops47h 50m

฿59,112

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Sun 13/7

01:50-20:25

2 stops28h 35m

Buenos Aires Ministro Pistarini

Thu 31/7

21:55-13:15

2 stops29h 20m

฿64,438

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Sun 8/6

01:35-20:45

2 stops29h 10m

Buenos Aires Ministro Pistarini

Mon 16/6

22:15-13:25

2 stops29h 10m

฿65,342

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Mon 9/6

11:35-21:45

1 stop44h 10m

Buenos Aires Ministro Pistarini

Mon 16/6

23:55-09:15

1 stop47h 20m

฿66,547

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Tue 10/6

12:05-05:15

1 stop27h 10m

Buenos Aires Ministro Pistarini

Tue 17/6

07:10-09:15

2 stops40h 05m

฿69,796

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Thu 7/8

21:35-14:30

3 stops50h 55m

Buenos Aires Ministro Pistarini

Thu 28/8

16:35-04:35

3 stops50h 00m

฿91,532

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Showing 1-10 of 27 results
1
2
3

Best time to book a flight to Buenos Aires

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

How long is the flight to Buenos Aires?

On average, a flight from Bangkok to Buenos Aires takes 36 hours 23 minutes. Flights to Buenos Aires from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buenos Aires ranges from 50.0 - 100.0 mm per month. January is typically the wettest month, when rainfall can reach 100.0 mm. June is typically the driest time to visit Buenos Aires when rainfall is around 50.0 mm.

Temperature in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

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 26 April 2025.
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very Good
1,063 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Emirates
8.0
Very Good
3,213 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
เคแอลเอ็ม รอยัล ดัตช์ แอร์ไลน์
7.8
Good
1,334 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
7.5
Good
1,586 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Qatar Airways
7.4
Good
3,560 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

FAQs about flying to Buenos Aires

  • Can I find cheaper flights to Buenos Aires if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Buenos Aires on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Buenos Aires depart from?

    For those looking to save time traveling to Buenos Aires, Bangkok offers the quickest one-way flight (29 hours 10 minutes).

  • Does Buenos Aires Ministro Pistarini have rental cars?

    Yes. Those touching down at Buenos Aires Ministro Pistarini can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Buenos Aires Ministro Pistarini?

    Yes. Buenos Aires Ministro Pistarini has hotels nearby for those requiring accommodations. My pod Capsule Boutique Airport is the closest property to Buenos Aires Ministro Pistarini (0.0 km away from Buenos Aires Ministro Pistarini).

See more FAQs

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