฿29,373+ Cheap flights to Buenos Aires

— BUE
29 Nov — 6 Dec1
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

Mon 16/1120:35 -
2 stops35h 50m
Sun 29/1123:55 -
2 stops33h 30m
Deal found 27/10฿40,199
Sun 22/1101:35 -
2 stops28h 20m
Sun 6/1221:30 -
2 stops29h 00m
Deal found 28/10฿49,945
Mon 16/1123:50 -
2 stops42h 05m
Sun 29/1122:20 -
2 stops30h 30m
Deal found 28/10฿51,058
Thu 26/1101:35 -
1 stop28h 20m
Wed 10/221:30 -
1 stop29h 00m
Deal found 30/10฿52,980
Sun 29/1101:35 -
2 stops28h 20m
Mon 1/221:30 -
2 stops29h 00m
Deal found 29/10฿54,835
Mon 16/1113:15 -
2 stops32h 55m
Sat 28/1103:15 -
2 stops45h 30m
Deal found 26/10฿58,713
Thu 26/1118:10 -
3 stops51h 50m
Thu 3/1212:55 -
2 stops35h 50m
Deal found 29/10฿67,650
Mon 23/1113:15 -
2 stops33h 25m
Sun 6/1213:35 -
2 stops35h 10m
Deal found 28/10฿68,291
Mon 30/1113:15 -
2 stops32h 45m
Mon 1/209:50 -
2 stops38h 55m
Deal found 28/10฿69,505

Find flight deals to Buenos Aires

Return from

฿40,199

One-way from

฿29,373

Popular in

January

Cheapest in

May
16/11-29/11
  • 16/11-29/11
  • 4 total stops
  • 69h 20m total
  • Bangkok to Buenos Aires
Search Deals
5/12-31/12
  • 5/12-31/12
  • 3 total stops
  • 59h 35m total
  • Bangkok to Buenos Aires
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (฿7,542 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿1,383 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
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 Bangkok Suvarnabhumi - AEP Buenos Aires Jorge Newbery

BKKAEP

Bangkok Suvarnabhumi

Mon 14/12

08:50-09:40

3 stops34h 50m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿30,082

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - AEP Buenos Aires Jorge Newbery

BKKAEP

Bangkok Suvarnabhumi

Wed 10/3

11:50-09:30

3 stops55h 40m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿31,498

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - AEP Buenos Aires Jorge Newbery

BKKAEP

Bangkok Suvarnabhumi

Sat 6/3

16:20-07:40

3 stops49h 20m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿31,667

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - EZE Buenos Aires Ministro Pistarini

BKKEZE

Bangkok Suvarnabhumi

Mon 14/12

10:20-22:25

1 stop46h 05m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿32,577

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - AEP Buenos Aires Jorge Newbery

BKKAEP

Bangkok Suvarnabhumi

Mon 8/3

23:10-01:40

2 stops36h 30m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿34,803

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - EZE Buenos Aires Ministro Pistarini

BKKEZE

Bangkok Suvarnabhumi

Sun 24/1

20:15-04:40

3 stops42h 25m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿35,039

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - AEP Buenos Aires Jorge Newbery

BKKAEP

Bangkok Suvarnabhumi

Fri 25/12

03:00-01:40

3 stops56h 40m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿37,400

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - EZE Buenos Aires Ministro Pistarini

BKKEZE

Bangkok Suvarnabhumi

Tue 26/1

05:55-08:00

2 stops36h 05m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿38,749

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - EZE Buenos Aires Ministro Pistarini

BKKEZE

Bangkok Suvarnabhumi

Mon 15/2

05:55-08:00

2 stops36h 05m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿38,816

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - EZE Buenos Aires Ministro Pistarini

BKKEZE

Bangkok Suvarnabhumi

Thu 4/2

10:20-22:25

2 stops46h 05m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿41,615

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 39 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

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 35 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 ฿61,723

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

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

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 (32 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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