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Cheap flights from Kuala Lumpur to Buenos Aires from RM 3,545

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 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — BUE
1 Apr — 8 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kuala Lumpur to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Kuala Lumpur to Buenos Aires
Explore the most affordable flight options available from Kuala Lumpur to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 March 2026.

Sun 4/1022:50
KUL
-
EZE
2 stops43h 25m
American Airlines
Tue 17/1121:40
EZE
-
KUL
2 stops56h 45m
American Airlines
Deal found 1/3RM 5,737
Fri 9/1022:50
KUL
-
EZE
2 stops43h 25m
American Airlines
Mon 16/1122:50
EZE
-
KUL
2 stops55h 35m
American Airlines
Deal found 1/3RM 6,188
Tue 14/420:40
KUL
-
EZE
3 stops34h 45m
Ethiopian Air
Tue 21/421:55
EZE
-
KUL
3 stops32h 40m
Ethiopian Air
Deal found 28/2RM 6,285
Wed 7/1009:50
KUL
-
AEP
2 stops53h 15m
Multiple Airlines
Wed 18/1111:50
AEP
-
KUL
2 stops33h 35m
Multiple Airlines
Deal found 1/3RM 6,417
Fri 9/1022:50
KUL
-
EZE
2 stops43h 25m
American Airlines
Fri 20/1123:35
EZE
-
KUL
2 stops54h 50m
American Airlines
Deal found 1/3RM 6,436
Sun 4/1022:50
KUL
-
EZE
2 stops46h 55m
British Airways
Mon 16/1113:35
EZE
-
KUL
3 stops45h 55m
British Airways
Deal found 1/3RM 6,569
Sun 4/1022:50
KUL
-
AEP
2 stops46h 40m
British Airways
Wed 18/1111:45
AEP
-
KUL
2 stops42h 40m
British Airways
Deal found 1/3RM 6,623
Sun 4/1022:50
KUL
-
EZE
2 stops46h 55m
British Airways
Thu 19/1113:35
EZE
-
KUL
3 stops42h 10m
British Airways
Deal found 1/3RM 6,778
Fri 9/1022:50
KUL
-
EZE
2 stops46h 55m
British Airways
Wed 18/1113:35
EZE
-
KUL
3 stops45h 55m
British Airways
Deal found 1/3RM 6,782
Sun 4/1022:50
KUL
-
AEP
2 stops46h 40m
British Airways
Thu 19/1111:45
AEP
-
KUL
2 stops42h 40m
British Airways
Deal found 1/3RM 6,837
Tue 14/423:25
KUL
-
EZE
2 stops58h 00m
Turkish Airlines
Tue 21/423:55
EZE
-
KUL
2 stops30h 20m
Turkish Airlines
Deal found 28/2RM 6,957
Thu 8/1022:50
KUL
-
EZE
2 stops46h 55m
British Airways
Sun 15/1113:35
EZE
-
KUL
3 stops44h 10m
British Airways
Deal found 1/3RM 6,992

Find flight deals from Kuala Lumpur to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur (MY1) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 March 2026.

Round-trip from

RM 6,285

One-way from

RM 3,545

Popular in

April

Cheapest in

March

Average price

RM 6,184
Ethiopian Air
  • Ethiopian Air
  • 14/4-21/4
  • 6 total stops
  • 67h 25m total
  • Kuala Lumpur to Buenos Aires
Search Deals
30/3
  • 30/3
  • 3 total stops
  • 56h 40m total
  • Kuala Lumpur to Buenos Aires
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (RM 1,912 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (RM 820 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur to Buenos Aires 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 407,431 searches. Data last updated 2 March 2026.
Use the filters below to find and compare flights from Kuala Lumpur to Buenos Aires that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Kuala LumpurBuenos Aires

KUL - EZE

KULEZE

Kuala Lumpur Intl

Tue 14/4

20:40-20:25

3 stops34h 45m

Buenos Aires Ministro Pistarini

Tue 21/4

21:55-17:35

3 stops32h 40m

RM 6,285

Kuala LumpurBuenos Aires

KUL - EZE

KULEZE

Kuala Lumpur Intl

Wed 15/4

09:50-22:25

2 stops47h 35m

Buenos Aires Ministro Pistarini

Wed 22/4

23:55-08:10

2 stops45h 15m

RM 7,039

Kuala LumpurBuenos Aires

KUL - AEP

KULAEP

Kuala Lumpur Intl

Wed 15/4

23:25-23:00

2 stops34h 35m

Buenos Aires Jorge Newbery

Wed 22/4

12:45-07:20

3 stops79h 35m

RM 8,185

Kuala LumpurBuenos Aires

KUL - EZE

KULEZE

Kuala Lumpur Intl

Wed 15/4

09:50-22:25

2 stops71h 35m

Buenos Aires Ministro Pistarini

Wed 22/4

21:55-17:10

3 stops32h 15m

RM 8,434

Kuala LumpurBuenos Aires

KUL - EZE

KULEZE

Kuala Lumpur Intl

Mon 27/4

05:30-22:25

2 stops51h 55m

Buenos Aires Ministro Pistarini

Wed 29/4

23:55-08:10

2 stops45h 15m

RM 8,656

Kuala LumpurBuenos Aires

KUL - AEP

KULAEP

Kuala Lumpur Intl

Mon 16/3

19:55-17:20

2 stops32h 25m

Buenos Aires Jorge Newbery

Thu 19/3

13:40-07:55

2 stops31h 15m

RM 8,998

Kuala LumpurBuenos Aires

KUL - EZE

KULEZE

Kuala Lumpur Intl

Mon 27/4

10:20-21:05

2 stops45h 45m

Buenos Aires Ministro Pistarini

Wed 29/4

22:40-14:25

2 stops28h 45m

RM 9,243

Kuala LumpurBuenos Aires

KUL - AEP

KULAEP

Kuala Lumpur Intl

Mon 27/4

09:30-20:00

2 stops45h 30m

Buenos Aires Jorge Newbery

Wed 29/4

11:45-21:25

2 stops46h 40m

RM 10,183

Kuala LumpurBuenos Aires

KUL - AEP

KULAEP

Kuala Lumpur Intl

Tue 17/3

02:30-21:30

2 stops30h 00m

Buenos Aires Jorge Newbery

Tue 31/3

22:30-21:00

2 stops35h 30m

RM 10,758

Kuala LumpurBuenos Aires

KUL - EZE

KULEZE

Kuala Lumpur Intl

Wed 18/3

23:50-19:50

2 stops31h 00m

Buenos Aires Ministro Pistarini

Tue 31/3

15:05-15:40

1 stop37h 35m

RM 11,796

Flights are sorted by cheapest return flights first.

Deals found on 27/2

Showing 1-10 of 30 resultsSorted by cheapest first
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2
3

Best time to book a flight from Kuala Lumpur to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Kuala Lumpur 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 Kuala Lumpur to Buenos Aires

What is the cheapest month to book a flight from Kuala Lumpur to Buenos Aires?

Currently, February is the cheapest month in which you can book a flight from Kuala Lumpur to Buenos Aires (average of RM 5,881). Flying from Kuala Lumpur to Buenos Aires in April is currently the most expensive (average of RM 11,217). 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 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 2 March 2026.
Check out reviews from past customers who have flown with Emirates, Qatar Airways, andTurkish Airlines from Kuala Lumpur to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,536 reviews
Check prices

Crew

8.4

Entertainment

8.2

Food

7.9

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Emirates
8.1
Very Good
3,536 reviews
Emirates
8.1
Very Good
3,536 reviews
Check prices

Crew

8.4

Entertainment

8.2

Food

7.9

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Qatar Airways
7.4
Good
3,745 reviews
Emirates
8.1
Very Good
3,536 reviews
Check prices

Crew

8.4

Entertainment

8.2

Food

7.9

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Turkish Airlines
7.3
Good
4,241 reviews
Emirates
8.1
Very Good
3,536 reviews
Check prices

Crew

8.4

Entertainment

8.2

Food

7.9

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.
Ethiopian Air
7.2
Good
962 reviews
Emirates
8.1
Very Good
3,536 reviews
Check prices

Crew

8.4

Entertainment

8.2

Food

7.9

Overall

8.1

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Related info for your journey

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

  • How long is the flight from Kuala Lumpur to Buenos Aires?

    There are many flights that can get you from Kuala Lumpur to Buenos Aires in 34h 45m. Fly via Ethiopian Air, Turkish Airlines, or Emirates to get the fastest option. The distance between Kuala Lumpur and Buenos Aires is about 15894 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Kuala Lumpur to Buenos Aires round-trip?

    Cheapflights users have booked flights from Kuala Lumpur to Buenos Aires round-trip from RM 6,149. Another airline that can offer you cheap pricing is Emirates. Turkish Airlines is currently priced 15% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Kuala Lumpur to Buenos Aires?

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

  • Can I find deals for business class flights from Kuala Lumpur to Buenos Aires?

    Yes. Cheapflights offers flight deals from Kuala Lumpur to Buenos Aires 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 Kuala Lumpur to Buenos Aires?

    Currently, February is the cheapest month in which you can book a flight from Kuala Lumpur to Buenos Aires (average of RM 5,881). Flying from Kuala Lumpur to Buenos Aires in April is currently the most expensive (average of RM 11,217). 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.

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.

Top 2 airlines flying from Kuala Lumpur to Buenos Aires

Discover the top 2 airlines that operate flights from Kuala Lumpur to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 2 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestRM 6,149AverageRM 6,910FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
EmiratesCheapestRM 7,946AverageRM 9,033FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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 from Kuala Lumpur to Buenos Aires?

Cheapflights makes it easy to find Kuala Lumpur to Buenos Aires flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Kuala Lumpur to Buenos Aires flexibly with Cheapflights today.

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

Yes! Start tracking prices for Kuala Lumpur to Buenos Aires flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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