Find flights
Airlines

฿24,754+ 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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
— BUE
13 Jul — 20 Jul1
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 8 July 2025.

Return from

฿54,291

One-way from

฿24,754

Popular in

July

Cheapest in

March

Average price

฿98,497
17/9-24/9
  • 17/9-24/9
  • 5 total stops
  • 98h 05m total
  • Bangkok to Buenos Aires
Search Deals
16/9
  • 16/9
  • 3 total stops
  • 50h 10m total
  • Bangkok to Buenos Aires
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (฿456,100 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (฿93,734 potential savings vs. average return price).
Search Deals
Average for return flights in July 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 8 July 2025.

Wed 17/922:45BKK - AEP
2 stops39h 20mMultiple Airlines
Wed 24/912:45AEP - BKK
3 stops58h 45mMultiple Airlines
Deal found 8/7฿54,291
Thu 13/1123:45BKK - EZE
2 stops32h 40mMultiple Airlines
Sun 4/123:55EZE - BKK
2 stops43h 25mMultiple Airlines
Deal found 8/7฿56,372
Tue 9/908:40BKK - AEP
2 stops46h 50mQatar Airways
Wed 15/1022:55AEP - BKK
2 stops45h 20mQatar Airways
Deal found 8/7฿56,893
Tue 9/908:40BKK - EZE
2 stops50h 10mQatar Airways
Thu 16/1006:40EZE - BKK
2 stops38h 15mQatar Airways
Deal found 8/7฿56,893
Sat 6/911:15BKK - EZE
2 stops45h 10mเตอร์กิชแอร์ไลน์
Sat 11/1023:55EZE - BKK
2 stops43h 20mเตอร์กิชแอร์ไลน์
Deal found 8/7฿57,381
Tue 16/912:35BKK - AEP
2 stops31h 55mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Fri 26/914:55AEP - BKK
2 stops32h 50mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 8/7฿58,910
Tue 16/912:35BKK - EZE
2 stops46h 15mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Fri 26/906:40EZE - BKK
2 stops41h 05mสวิส อินเตอร์เนชั่นแนล แอร์ไลน์
Deal found 8/7฿58,910
Mon 25/800:55BKK - EZE
2 stops29h 30mEthiopian Air
Thu 16/1021:55EZE - BKK
2 stops29h 20mEthiopian Air
Deal found 7/7฿62,455
Sun 14/901:35BKK - EZE
2 stops29h 10mEmirates
Wed 24/922:15EZE - BKK
2 stops47h 45mEmirates
Deal found 8/7฿64,537
Mon 1/912:05BKK - EZE
1 stop44h 45mITA Airways
Tue 16/900:50EZE - BKK
1 stop44h 15mITA Airways
Deal found 8/7฿65,480
Wed 17/907:45BKK - EZE
3 stops40h 45mแอร์แคนาดา
Mon 22/916:35EZE - BKK
3 stops43h 20mแอร์แคนาดา
Deal found 8/7฿69,937

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 8 July 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

Wed 17/9

22:45-04:05

2 stops39h 20m

Buenos Aires Jorge Newbery

Wed 24/9

12:45-09:30

3 stops58h 45m

฿54,291

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Thu 13/11

23:45-22:25

2 stops32h 40m

Buenos Aires Ministro Pistarini

Sun 4/1

23:55-05:20

2 stops43h 25m

฿56,372

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Tue 9/9

08:40-21:30

2 stops46h 50m

Buenos Aires Jorge Newbery

Thu 16/10

12:55-06:55

2 stops32h 00m

฿56,893

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Tue 9/9

08:40-00:50

2 stops50h 10m

Buenos Aires Ministro Pistarini

Thu 16/10

06:40-06:55

2 stops38h 15m

฿56,893

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Sat 6/9

11:15-22:25

2 stops45h 10m

Buenos Aires Ministro Pistarini

Sat 11/10

23:55-05:15

2 stops43h 20m

฿57,381

BangkokBuenos Aires

BKK - AEP

BKKAEP

Bangkok Suvarnabhumi

Tue 16/9

12:35-10:30

2 stops31h 55m

Buenos Aires Jorge Newbery

Fri 26/9

14:55-09:45

2 stops32h 50m

฿58,910

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Tue 16/9

12:35-00:50

2 stops46h 15m

Buenos Aires Ministro Pistarini

Fri 26/9

06:40-09:45

2 stops41h 05m

฿58,910

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Mon 25/8

00:55-20:25

2 stops29h 30m

Buenos Aires Ministro Pistarini

Thu 16/10

21:55-13:15

2 stops29h 20m

฿62,455

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Sun 14/9

01:35-20:45

2 stops29h 10m

Buenos Aires Ministro Pistarini

Wed 24/9

22:15-08:00

2 stops47h 45m

฿64,537

BangkokBuenos Aires

BKK - EZE

BKKEZE

Bangkok Suvarnabhumi

Mon 1/9

12:05-22:50

1 stop44h 45m

Buenos Aires Ministro Pistarini

Tue 16/9

00:50-07:05

1 stop44h 15m

฿65,480

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 20 results
1
2

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 40 hours 13 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 8 July 2025.
See what other customers who have flown with Emirates, สวิส อินเตอร์เนชั่นแนล แอร์ไลน์, andQatar Airways to Argentina have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,288 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Emirates
8.1
Very Good
3,288 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
สวิส อินเตอร์เนชั่นแนล แอร์ไลน์
7.5
Good
1,652 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Qatar Airways
7.4
Good
3,591 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
เตอร์กิชแอร์ไลน์
7.3
Good
3,893 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Ethiopian Air
7.2
Good
789 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Food

7.8

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

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 (28 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Buenos Aires by cabin class

Find flights to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Buenos Aires?

Cheapflights helps you search for flights to Buenos Aires via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights to Buenos Aires by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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.

Can Cheapflights notify me if prices for flights to Buenos Aires become cheaper?

Not ready to book yet? You can track prices for flights to Buenos Aires on Cheapflights with our Price Alerts feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights