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Cheap flights from Buenos Aires to Southeast Asia from S$ 1,452

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 12-8. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — BKK
6 Aug — 13 Aug1
1 adult

Cheap flight deals from Buenos Aires to Southeast Asia

Keep the following information in mind while searching for Buenos Aires to Southeast Asia flight deals. Data was last updated 1 August 2025.

Round-trip from

S$ 2,220

One-way from

S$ 1,452

Popular in

January

Cheapest in

April

Average price

S$ 3,167
United Airlines
  • United Airlines
  • 23-8-5-9
  • 4 total stops
  • 80h 30m total
  • Buenos Aires to Southeast Asia
Search Deals
12-8
  • 12-8
  • 2 total stops
  • 46h 05m total
  • Buenos Aires to Southeast Asia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (S$ 189 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 79 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Buenos Aires to Southeast Asia

Cheapest flights from Buenos Aires to Southeast Asia
Explore the most affordable flight options available from Buenos Aires to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Sat 23-821:00EZE - SIN
2 stops46h 15mUnited Airlines
Fri 5-908:45SIN - EZE
2 stops34h 15mUnited Airlines
Deal found 30-7S$ 2,220
Sun 24-815:50AEP - SIN
3 stops36h 00mMultiple Airlines
Sun 7-902:00SIN - AEP
2 stops32h 20mMultiple Airlines
Deal found 31-7S$ 2,466
Sat 13-916:35EZE - SIN
3 stops51h 30mAir Canada
Sat 20-909:10SIN - EZE
3 stops64h 20mAir Canada
Deal found 30-7S$ 2,555
Sat 23-816:35EZE - SIN
3 stops51h 30mMultiple Airlines
Thu 4-901:55SIN - EZE
3 stops47h 35mMultiple Airlines
Deal found 30-7S$ 2,882
Sat 23-823:55EZE - SIN
1 stop29h 35mAir France
Fri 5-910:50SIN - EZE
1 stop45h 55mAir France
Deal found 30-7S$ 2,900
Sat 23-821:05AEP - SIN
2 stops34h 10mLATAM Airlines
Fri 5-919:30SIN - AEP
3 stops35h 10mLATAM Airlines
Deal found 30-7S$ 2,911
Sat 13-923:55EZE - SIN
2 stops31h 00mTurkish Airlines
Sat 20-923:10SIN - EZE
2 stops34h 15mTurkish Airlines
Deal found 30-7S$ 2,984
Wed 27-814:25EZE - SIN
2 stops31h 00mKLM
Thu 4-900:40SIN - EZE
1 stop39h 50mKLM
Deal found 30-7S$ 3,175
Sun 24-822:15EZE - SIN
2 stops29h 45mEmirates
Sun 7-900:50SIN - EZE
2 stops30h 55mEmirates
Deal found 31-7S$ 3,211
Sat 13-922:55AEP - SIN
2 stops35h 05mQatar Airways
Fri 19-903:10SIN - AEP
2 stops45h 50mQatar Airways
Deal found 30-7S$ 3,456
Fri 1-821:55EZE - SIN
1 stop29h 55mEthiopian Air
Tue 2-902:00SIN - EZE
1 stop29h 25mEthiopian Air
Deal found 30-7S$ 3,563
Fri 17-1014:55AEP - SIN
2 stops39h 10mSWISS
Sat 15-1100:05SIN - AEP
2 stops46h 35mSWISS
Deal found 31-7S$ 4,973

Cheapflights Fare Finder

 
Customise your flight search to find flights from Buenos Aires to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Buenos Aires to Southeast Asia that are best for you.

Fly from

Buenos Aires

Fly to

Southeast Asia

Route

Depart

Return

Price

Buenos AiresSingapore

EZE - SIN

EZESIN

Buenos Aires Ministro Pistarini

Sat 23-8

21:00-06:15

2 stops46h 15m

Singapore Changi

Fri 5-9

08:45-08:00

2 stops34h 15m

S$ 2,220

Buenos AiresSingapore

AEP - SIN

AEPSIN

Buenos Aires Jorge Newbery

Sun 24-8

15:50-14:50

3 stops36h 00m

Singapore Changi

Sun 7-9

02:00-23:20

2 stops32h 20m

S$ 2,466

Buenos AiresSingapore

EZE - SIN

EZESIN

Buenos Aires Ministro Pistarini

Sat 13-9

16:35-07:05

3 stops51h 30m

Singapore Changi

Sat 20-9

09:10-14:30

3 stops64h 20m

S$ 2,555

Buenos AiresSingapore

EZE - SIN

EZESIN

Buenos Aires Ministro Pistarini

Sat 23-8

16:35-07:05

3 stops51h 30m

Singapore Changi

Thu 4-9

01:55-14:30

3 stops47h 35m

S$ 2,882

Buenos AiresSingapore

EZE - SIN

EZESIN

Buenos Aires Ministro Pistarini

Sat 23-8

23:55-16:30

1 stop29h 35m

Singapore Changi

Fri 5-9

10:50-21:45

1 stop45h 55m

S$ 2,900

Buenos AiresSingapore

AEP - SIN

AEPSIN

Buenos Aires Jorge Newbery

Sat 23-8

21:05-18:15

2 stops34h 10m

Singapore Changi

Fri 5-9

19:30-19:40

3 stops35h 10m

S$ 2,911

Buenos AiresSingapore

EZE - SIN

EZESIN

Buenos Aires Ministro Pistarini

Sat 13-9

23:55-17:55

2 stops31h 00m

Singapore Changi

Sat 20-9

23:10-22:25

2 stops34h 15m

S$ 2,984

Buenos AiresSingapore

EZE - SIN

EZESIN

Buenos Aires Ministro Pistarini

Wed 27-8

14:25-08:25

2 stops31h 00m

Singapore Changi

Thu 4-9

00:40-05:30

1 stop39h 50m

S$ 3,175

Buenos AiresSingapore

EZE - SIN

EZESIN

Buenos Aires Ministro Pistarini

Sun 24-8

22:15-15:00

2 stops29h 45m

Singapore Changi

Sun 7-9

00:50-20:45

2 stops30h 55m

S$ 3,211

Buenos AiresSingapore

AEP - SIN

AEPSIN

Buenos Aires Jorge Newbery

Sat 13-9

22:55-21:00

2 stops35h 05m

Singapore Changi

Fri 19-9

03:10-14:00

2 stops45h 50m

S$ 3,456

Flights are sorted by cheapest return flights first.

Deals found on 31-7

Showing 1-10 of 23 results
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Best time to book a flight from Buenos Aires to Southeast Asia

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

What is the cheapest month to book a flight from Buenos Aires to Southeast Asia?

Currently, January is the cheapest month in which you can book a flight from Buenos Aires to Southeast Asia (average of S$ 134). Flying from Buenos Aires to Southeast Asia in December is currently the most expensive (average of S$ 238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. 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 Southeast Asia. Reviews last updated 1 August 2025.
Check out reviews from past customers who have flown with Emirates, KLM, andAir France from Buenos Aires to Southeast Asia to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,300 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very Good
3,300 reviews
Emirates
8.1
Very Good
3,300 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
KLM
7.8
Good
1,383 reviews
Emirates
8.1
Very Good
3,300 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air France
7.5
Good
1,465 reviews
Emirates
8.1
Very Good
3,300 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
SWISS
7.5
Good
1,686 reviews
Emirates
8.1
Very Good
3,300 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
LATAM Airlines
7.5
Good
1,822 reviews
Emirates
8.1
Very Good
3,300 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Buenos Aires to Southeast Asia one-way?

    One-way options have recently been found by users for as low as S$ 1,531 on Ethiopian Air. Other airlines that offer cheap prices include Air Canada from S$ 1,639 and Avianca from S$ 1,647 one-way.

  • Can I find deals for flights from Buenos Aires to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Buenos Aires to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Buenos Aires to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Southeast Asia.

  • Can I find deals for business class flights from Buenos Aires to Southeast Asia?

    Yes. Cheapflights offers flight deals from Buenos Aires to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buenos Aires to Southeast Asia?

    Currently, January is the cheapest month in which you can book a flight from Buenos Aires to Southeast Asia (average of S$ 134). Flying from Buenos Aires to Southeast Asia in December is currently the most expensive (average of S$ 238). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Need flexible booking options for your flight to Southeast Asia from 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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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southeast Asia from Buenos Aires today and book when prices fit your budget.

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