฿25,522+ 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 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
— BUE
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Buenos Aires in 2026

Enter your travel dates to find the best prices.

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 10 March 2026.

Fri 13/1123:45
BKK
-
AEP
2 stops38h 20m
Multiple Airlines
Sat 28/1112:45
AEP
-
BKK
3 stops57h 55m
Multiple Airlines
Deal found 9/3฿50,693
Wed 6/522:45
BKK
-
AEP
2 stops39h 55m
Multiple Airlines
Tue 12/512:45
AEP
-
BKK
3 stops78h 20m
Multiple Airlines
Deal found 9/3฿50,725
Wed 23/1210:10
BKK
-
AEP
2 stops51h 55m
Multiple Airlines
Wed 30/1212:45
AEP
-
BKK
3 stops57h 55m
Multiple Airlines
Deal found 10/3฿51,460
Sat 19/1222:20
BKK
-
AEP
2 stops39h 45m
Multiple Airlines
Sun 3/112:20
AEP
-
BKK
3 stops58h 20m
Multiple Airlines
Deal found 5/3฿51,620
Fri 13/1105:55
BKK
-
EZE
2 stops50h 30m
เตอร์กิชแอร์ไลน์
Sat 28/1123:55
EZE
-
BKK
2 stops42h 20m
เตอร์กิชแอร์ไลน์
Deal found 9/3฿52,484
Tue 21/406:45
BKK
-
AEP
2 stops55h 55m
Multiple Airlines
Tue 5/512:45
AEP
-
BKK
3 stops64h 40m
Multiple Airlines
Deal found 7/3฿52,708
Wed 6/523:35
BKK
-
EZE
2 stops32h 50m
เตอร์กิชแอร์ไลน์
Tue 12/523:55
EZE
-
BKK
2 stops43h 45m
เตอร์กิชแอร์ไลน์
Deal found 9/3฿52,708
Wed 6/522:45
BKK
-
AEP
2 stops39h 55m
Multiple Airlines
Wed 13/512:45
AEP
-
BKK
3 stops64h 40m
Multiple Airlines
Deal found 9/3฿53,059
Thu 7/506:45
BKK
-
AEP
2 stops55h 55m
Multiple Airlines
Thu 14/512:45
AEP
-
BKK
3 stops78h 20m
Multiple Airlines
Deal found 9/3฿53,219
Sat 10/1023:35
BKK
-
EZE
2 stops56h 50m
เตอร์กิชแอร์ไลน์
Sat 17/1023:55
EZE
-
BKK
2 stops43h 45m
เตอร์กิชแอร์ไลน์
Deal found 8/3฿53,443
Fri 13/1123:45
BKK
-
AEP
2 stops38h 20m
Multiple Airlines
Sun 29/1112:45
AEP
-
BKK
3 stops57h 55m
Multiple Airlines
Deal found 9/3฿53,475
Wed 23/1210:10
BKK
-
EZE
2 stops46h 15m
เตอร์กิชแอร์ไลน์
Wed 30/1223:55
EZE
-
BKK
2 stops49h 45m
เตอร์กิชแอร์ไลน์
Deal found 8/3฿53,635

Find flight deals to Buenos Aires

Find the latest flights to Buenos Aires in 2026, 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 10 March 2026.

Return from

฿50,725

One-way from

฿25,522

Popular in

July

Cheapest in

August

Average price

฿66,460
6/5-12/5
  • 6/5-12/5
  • 5 total stops
  • 118h 15m total
  • Bangkok to Buenos Aires
Search Deals
30/4
  • 30/4
  • 3 total stops
  • 50h 55m total
  • Bangkok to Buenos Aires
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (฿10,318 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿3,062 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals

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 10 March 2026.
Use the filters below to find and compare flights to Buenos Aires that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Sun 9/8

22:45-22:25

2 stops33h 40m

Buenos Aires Ministro Pistarini

Mon 24/8

23:55-15:25

2 stops29h 30m

฿54,211

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Wed 12/8

11:15-22:25

2 stops45h 10m

Buenos Aires Ministro Pistarini

Sun 23/8

23:55-15:25

2 stops29h 30m

฿54,403

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Mon 8/6

23:50-01:40

2 stops35h 50m

Buenos Aires Jorge Newbery

Fri 12/6

18:20-15:25

2 stops35h 05m

฿56,833

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Wed 22/4

22:45-12:40

2 stops47h 55m

Buenos Aires Jorge Newbery

Wed 29/4

18:20-05:40

2 stops49h 20m

฿59,552

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Sun 19/4

11:15-04:40

2 stops51h 25m

Buenos Aires Jorge Newbery

Sun 26/4

12:20-05:05

3 stops78h 45m

฿61,119

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Sat 8/8

20:50-16:30

3 stops53h 40m

Buenos Aires Ministro Pistarini

Thu 20/8

02:15-01:00

3 stops60h 45m

฿61,183

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Fri 24/4

23:35-22:25

2 stops32h 50m

Buenos Aires Ministro Pistarini

Fri 1/5

23:55-05:40

2 stops43h 45m

฿63,582
Fastest return journey

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Tue 31/3

02:15-21:05

2 stops28h 50m

Buenos Aires Ministro Pistarini

Tue 7/4

22:40-13:10

2 stops28h 30m

฿65,981

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Tue 21/4

11:25-13:15

2 stops35h 50m

Buenos Aires Ministro Pistarini

Tue 5/5

15:05-09:30

1 stop32h 25m

฿66,108

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Wed 22/4

15:45-08:00

3 stops50h 15m

Buenos Aires Ministro Pistarini

Wed 29/4

21:00-09:35

3 stops74h 35m

฿66,428

Flights are sorted by cheapest return flights first.

Deals found on 5/3

Showing 1-10 of 46 resultsSorted by cheapest first
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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 32 hours 16 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.

What are the most popular airlines that fly to Buenos Aires?

The most popular airline flying from Bangkok to Buenos Aires is Ethiopian Air.

Ethiopian Air
Ethiopian Air
From ฿58,537

What are the cheapest airlines that fly to Buenos Aires?

The cheapest airline flying from Bangkok to Buenos Aires is Ethiopian Air.

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).

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.

  • What is the best airline to fly to Buenos Aires?

    Based on reviews from Cheapflights users, Ethiopian Air is rated the highest out of the airlines that fly to Buenos Aires.

  • 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 50 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

Browse thousands of different options on Cheapflights for your next trip

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

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

Need flexible booking options for your flight to Buenos Aires ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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