฿28,911+ Cheap flights to Buenos Aires

— BUE
13 Dec — 20 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

Sun 29/1101:35 -
2 stops28h 20m
Mon 1/221:30 -
2 stops29h 00m
Deal found 13/11฿58,498
Tue 24/1101:35 -
2 stops28h 20m
Sat 28/1121:30 -
2 stops29h 00m
Deal found 11/11฿60,223
Thu 26/1101:35 -
1 stop28h 20m
Wed 10/221:30 -
1 stop29h 00m
Deal found 13/11฿60,899
Tue 24/1101:35 -
2 stops28h 20m
Wed 16/1221:30 -
2 stops29h 00m
Deal found 9/11฿61,474
Mon 7/1201:55 -
2 stops28h 00m
Sun 13/1221:30 -
2 stops29h 00m
Deal found 12/11฿62,251
Mon 23/1101:55 -
2 stops28h 00m
Wed 16/1221:30 -
2 stops29h 00m
Deal found 9/11฿63,570
Mon 30/1113:15 -
2 stops32h 45m
Mon 1/212:55 -
2 stops35h 50m
Deal found 11/11฿63,841
Mon 30/1113:15 -
2 stops32h 45m
Mon 1/218:20 -
2 stops28h 45m
Deal found 12/11฿67,492
Wed 9/1213:15 -
2 stops32h 45m
Sun 13/1212:00 -
2 stops36h 45m
Deal found 11/11฿72,193
Tue 8/1213:15 -
2 stops32h 45m
Sat 12/1203:15 -
2 stops45h 30m
Deal found 11/11฿73,376
Tue 8/1218:10 -
3 stops51h 50m
Sun 13/1212:55 -
2 stops35h 50m
Deal found 11/11฿75,574
Thu 12/1123:30 -
2 stops44h 10m
Tue 15/1218:15 -
2 stops54h 30m
Deal found 9/11฿87,578

Find flight deals to Buenos Aires

Return from

฿58,667

One-way from

฿28,911

Popular in

January

Cheapest in

May

Average price

฿56,300
Ethiopian Air
  • Ethiopian Air
  • 29/11-1/2
  • 4 total stops
  • 57h 20m total
  • Bangkok to Buenos Aires
Search Deals
19/12-31/12
  • 19/12-31/12
  • 3 total stops
  • 40h 45m total
  • Bangkok to Buenos Aires
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (฿5,455 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (฿1,488 potential savings vs. average return price).
Search Deals
Average for return flights in November 2026
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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

Sat 19/12

02:55-09:40

3 stops40h 45m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿28,911

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - AEP Buenos Aires Jorge Newbery

BKKAEP

Bangkok Suvarnabhumi

Mon 14/12

08:50-12:00

3 stops37h 10m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿30,263

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - EZE Buenos Aires Ministro Pistarini

BKKEZE

Bangkok Suvarnabhumi

Mon 15/3

22:55-22:10

3 stops57h 15m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿32,597

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - EZE Buenos Aires Ministro Pistarini

BKKEZE

Bangkok Suvarnabhumi

Thu 15/4

06:55-22:25

1 stop49h 30m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿32,799

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - EZE Buenos Aires Ministro Pistarini

BKKEZE

Bangkok Suvarnabhumi

Wed 14/4

01:30-01:15

3 stops57h 45m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿32,935

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - EZE Buenos Aires Ministro Pistarini

BKKEZE

Bangkok Suvarnabhumi

Mon 14/12

10:20-22:25

2 stops46h 05m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿35,268

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - AEP Buenos Aires Jorge Newbery

BKKAEP

Bangkok Suvarnabhumi

Fri 25/12

05:55-10:30

2 stops38h 35m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿38,649

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - EZE Buenos Aires Ministro Pistarini

BKKEZE

Bangkok Suvarnabhumi

Mon 25/1

05:55-08:00

2 stops36h 05m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿39,224

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - AEP Buenos Aires Jorge Newbery

BKKAEP

Bangkok Suvarnabhumi

Sat 21/11

15:15-02:45

3 stops45h 30m

Buenos Aires Jorge Newbery

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿40,340

BangkokBuenos Aires

BKK Bangkok Suvarnabhumi - EZE Buenos Aires Ministro Pistarini

BKKEZE

Bangkok Suvarnabhumi

Thu 4/2

10:20-08:00

3 stops55h 40m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-10:00

Nonstop0h 00m

฿40,915

Flights are sorted by cheapest return flights first.

Deals found on 10/11

Showing 1-10 of 32 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 31 hours 36 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 ฿61,888

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 (31 hours 0 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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Why should you use Cheapflights to find cheap flight tickets to Buenos Aires?

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