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Cheap flights from Singapore to Buenos Aires from S$ 1,130

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 8-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BUE
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Buenos Aires
Explore the most affordable flight options available from Singapore to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Wed 11-1116:45
SIN
-
EZE
2 stops63h 15m
Cathay Pacific
Mon 16-1113:50
EZE
-
SIN
2 stops40h 00m
Cathay Pacific
Deal found 21-7S$ 2,057
Thu 23-721:00
SIN
-
AEP
2 stops33h 40m
Multiple Airlines
Wed 5-821:00
AEP
-
SIN
2 stops34h 00m
Multiple Airlines
Deal found 21-7S$ 2,252
Mon 30-1123:15
SIN
-
EZE
2 stops47h 30m
British Airways
Wed 23-1213:35
EZE
-
SIN
2 stops39h 30m
British Airways
Deal found 21-7S$ 2,285
Tue 20-1020:45
SIN
-
EZE
2 stops44h 25m
Multiple Airlines
Tue 27-1004:00
EZE
-
SIN
2 stops40h 55m
Multiple Airlines
Deal found 19-7S$ 2,321
Wed 19-819:30
SIN
-
EZE
2 stops33h 51m
LATAM Airlines
Wed 26-821:00
EZE
-
SIN
2 stops37h 15m
LATAM Airlines
Deal found 22-7S$ 2,365
Mon 17-821:00
SIN
-
AEP
2 stops33h 40m
LATAM Airlines
Sun 30-822:30
AEP
-
SIN
2 stops35h 45m
LATAM Airlines
Deal found 21-7S$ 2,367
Mon 17-821:00
SIN
-
EZE
2 stops32h 21m
LATAM Airlines
Sun 30-819:21
EZE
-
SIN
2 stops38h 54m
LATAM Airlines
Deal found 21-7S$ 2,367
Thu 13-821:00
SIN
-
EZE
2 stops32h 21m
LATAM Airlines
Mon 17-815:35
EZE
-
SIN
3 stops38h 20m
LATAM Airlines
Deal found 19-7S$ 2,368
Sun 15-1123:15
SIN
-
EZE
2 stops47h 30m
British Airways
Sat 21-1113:35
EZE
-
SIN
2 stops39h 30m
British Airways
Deal found 21-7S$ 2,376
Thu 13-821:00
SIN
-
AEP
2 stops35h 30m
Multiple Airlines
Mon 17-822:30
AEP
-
SIN
2 stops34h 35m
Multiple Airlines
Deal found 19-7S$ 2,385
Fri 13-1100:40
SIN
-
AEP
2 stops30h 00m
Multiple Airlines
Sat 21-1121:00
AEP
-
SIN
2 stops37h 35m
Multiple Airlines
Deal found 21-7S$ 2,389
Sat 14-1123:15
SIN
-
EZE
2 stops47h 30m
British Airways
Sat 21-1113:35
EZE
-
SIN
2 stops41h 50m
British Airways
Deal found 21-7S$ 2,392

Find flight deals from Singapore to Buenos Aires

Keep the following information in mind while searching for Singapore to Buenos Aires flight deals. Data was last updated 23 July 2026.

Round-trip from

S$ 2,057

One-way from

S$ 1,130

Popular in

August

Cheapest in

April

Average price

S$ 2,218
Cathay Pacific
  • Cathay Pacific
  • 11-11-16-11
  • 4 total stops
  • 103h 15m total
  • Singapore to Buenos Aires
Search Deals
Cathay Pacific
  • Cathay Pacific
  • 8-10
  • 2 total stops
  • 36h 20m total
  • Singapore to Buenos Aires
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (S$ 463 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 106 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore 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 200,618 searches. Data last updated 23 July 2026.
Use the filters below to find and compare flights from Singapore to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeBuenos Aires

SIN - AEP

SINAEP

Singapore Changi

Wed 19-8

23:30-21:30

2 stops33h 00m

Buenos Aires Jorge Newbery

Thu 27-8

22:30-21:15

2 stops35h 45m

S$ 2,367

SingaporeBuenos Aires

SIN - AEP

SINAEP

Singapore Changi

Fri 14-8

19:30-14:50

2 stops30h 20m

Buenos Aires Jorge Newbery

Thu 20-8

21:00-21:15

2 stops37h 15m

S$ 2,367

SingaporeBuenos Aires

SIN - AEP

SINAEP

Singapore Changi

Sun 23-8

21:00-14:50

2 stops28h 50m

Buenos Aires Jorge Newbery

Sun 30-8

15:45-21:15

2 stops42h 30m

S$ 2,367

SingaporeBuenos Aires

SIN - AEP

SINAEP

Singapore Changi

Wed 19-8

21:00-14:50

2 stops28h 50m

Buenos Aires Jorge Newbery

Mon 24-8

15:45-18:15

2 stops39h 30m

S$ 2,367

SingaporeBuenos Aires

SIN - EZE

SINEZE

Singapore Changi

Thu 13-8

21:00-18:21

2 stops32h 21m

Buenos Aires Ministro Pistarini

Mon 17-8

19:21-16:55

2 stops34h 34m

S$ 2,368

SingaporeBuenos Aires

SIN - AEP

SINAEP

Singapore Changi

Thu 13-8

21:00-21:30

2 stops35h 30m

Buenos Aires Jorge Newbery

Mon 17-8

22:30-20:05

2 stops34h 35m

S$ 2,385
Fastest return journey

SingaporeBuenos Aires

SIN - AEP

SINAEP

Singapore Changi

Fri 21-8

23:30-14:50

2 stops26h 20m

Buenos Aires Jorge Newbery

Fri 28-8

21:00-18:15

2 stops34h 15m

S$ 2,441

SingaporeBuenos Aires

SIN - EZE

SINEZE

Singapore Changi

Sat 5-9

21:25-18:21

2 stops31h 56m

Buenos Aires Ministro Pistarini

Sat 12-9

19:21-21:15

2 stops38h 54m

S$ 2,491

SingaporeBuenos Aires

SIN - EZE

SINEZE

Singapore Changi

Sat 19-9

08:45-08:00

2 stops58h 15m

Buenos Aires Ministro Pistarini

Sun 27-9

21:00-06:15

2 stops46h 15m

S$ 2,549

SingaporeBuenos Aires

SIN - AEP

SINAEP

Singapore Changi

Sat 5-9

21:25-19:40

2 stops33h 15m

Buenos Aires Jorge Newbery

Sat 12-9

21:00-18:00

2 stops34h 00m

S$ 2,556

Flights are sorted by cheapest return flights first.

Deals found on 20-7

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from Singapore to Buenos Aires

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

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Singapore 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 Singapore to Buenos Aires?

    There are many flights that can get you from Singapore to Buenos Aires in 33h. Fly via LATAM Airlines or United Airlines to get the fastest option. Airlines will cover a distance of 15886 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore 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.

See more FAQs

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How does Cheapflights help users find flights from Singapore to Buenos Aires?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Buenos Aires. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Singapore 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 Singapore to Buenos Aires with no change fees?

Yes! Cheapflights helps users easily find flights from Singapore to Buenos Aires with no change fees.

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

Yes! Start tracking prices for Singapore 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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