Flights from Buenos Aires to Australia (BUE to AU)

Discover more affordable routes and cheaper dates from Buenos Aires to Australia (BUE to AU) within a date range.

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US$861

4:45pm - 7:30am
Thu Aug 21st 2025

49h 45m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Thu Aug 21st 2025 Avianca · AV 84 Depart at 4:45pm from Buenos Aires (EZE) Fly for 6h 39m Arrive at 9:24pm in Bogotá (BOG)

Layover in Bogotá for 6h 35m

Fri Aug 22nd 2025 Avianca · AV 366 Depart at 3:59am from Bogotá (BOG) Fly for 3h 1m Arrive at 6:00am in San Salvador (SAL)

Layover in San Salvador for 2h 0m

Fri Aug 22nd 2025 Avianca · AV 522 Depart at 8:00am from San Salvador (SAL) Fly for 5h 30m Arrive at 12:30pm in Los Angeles (LAX)

Layover in Los Angeles for 10h 40m

Fri Aug 22nd 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$862

4:45pm - 7:30am
Tue Aug 19th 2025

49h 45m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Tue Aug 19th 2025 Avianca · AV 84 Depart at 4:45pm from Buenos Aires (EZE) Fly for 6h 39m Arrive at 9:24pm in Bogotá (BOG)

Layover in Bogotá for 6h 35m

Wed Aug 20th 2025 Avianca · AV 366 Depart at 3:59am from Bogotá (BOG) Fly for 3h 1m Arrive at 6:00am in San Salvador (SAL)

Layover in San Salvador for 2h 0m

Wed Aug 20th 2025 Avianca · AV 522 Depart at 8:00am from San Salvador (SAL) Fly for 5h 30m Arrive at 12:30pm in Los Angeles (LAX)

Layover in Los Angeles for 10h 40m

Wed Aug 20th 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$887

2:32pm - 2:40pm
Mon Aug 25th 2025

59h 8m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Mon Aug 25th 2025 Copa Airlines · CM 278 Depart at 2:32pm from Buenos Aires (EZE) Fly for 7h 29m Arrive at 8:01pm in Panama (PTY)

Layover in Panama for 11h 39m

Tue Aug 26th 2025 Copa Airlines · CM 360 Depart at 7:40am from Panama (PTY) Fly for 6h 50m Arrive at 12:30pm in Los Angeles (LAX)

Layover in Los Angeles for 5h 11m

Tue Aug 26th 2025 Hawaiian Airlines · HA 9 Depart at 5:41pm from Los Angeles (LAX) Fly for 5h 50m Arrive at 8:31pm in Honolulu (HNL)

Layover in Honolulu for 11h 49m

Wed Aug 27th 2025 Jetstar Airways · JQ 4 Depart at 8:20am from Honolulu (HNL) Fly for 10h 20m Arrive at 2:40pm in Sydney (SYD)
US$906

3:48am - 2:40pm
Thu Aug 7th 2025

45h 52m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Thu Aug 7th 2025 Copa Airlines · CM 328 Depart at 3:48am from Buenos Aires (EZE) Fly for 7h 25m Arrive at 9:13am in Panama (PTY)

Layover in Panama for 2h 43m

Thu Aug 7th 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 3h 59m

Thu Aug 7th 2025 Hawaiian Airlines · HA 77 Depart at 8:45pm from Los Angeles (LAX) Fly for 5h 59m Arrive at 11:44pm in Honolulu (HNL)

Layover in Honolulu for 8h 36m

Fri Aug 8th 2025 Jetstar Airways · JQ 4 Depart at 8:20am from Honolulu (HNL) Fly for 10h 20m Arrive at 2:40pm in Sydney (SYD)
US$930

12:05am - 7:30am
Thu Aug 21st 2025

42h 25m
Buenos Aires (AEP) → Sydney (SYD)

3 Stops

Thu Aug 21st 2025 Flybondi · FO 5800 Depart at 12:05am from Buenos Aires (AEP) Fly for 2h 40m Arrive at 2:45am in São Paulo (GRU)

Layover in São Paulo for 2h 40m

Thu Aug 21st 2025 Copa Airlines · CM 744 Depart at 5:25am from São Paulo (GRU) Fly for 7h 3m Arrive at 10:28am in Panama (PTY)

Layover in Panama for 1h 28m

Thu Aug 21st 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 6h 24m

Thu Aug 21st 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$943

10:55pm - 7:30am
Tue Aug 12th 2025

43h 35m
Buenos Aires (AEP) → Sydney (SYD)

3 Stops

Tue Aug 12th 2025 LATAM Airlines · LA 8141 Depart at 10:55pm from Buenos Aires (AEP) Fly for 2h 40m Arrive at 1:35am in São Paulo (GRU)

Layover in São Paulo for 3h 50m

Wed Aug 13th 2025 Copa Airlines · CM 744 Depart at 5:25am from São Paulo (GRU) Fly for 7h 3m Arrive at 10:28am in Panama (PTY)

Layover in Panama for 1h 28m

Wed Aug 13th 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 6h 24m

Wed Aug 13th 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$950

2:14am - 2:40pm
Thu Aug 14th 2025

47h 26m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Thu Aug 14th 2025 Copa Airlines · CM 168 Depart at 2:14am from Buenos Aires (EZE) Fly for 7h 25m Arrive at 7:39am in Panama (PTY)

Layover in Panama for 4h 17m

Thu Aug 14th 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 3h 59m

Thu Aug 14th 2025 Hawaiian Airlines · HA 77 Depart at 8:45pm from Los Angeles (LAX) Fly for 5h 59m Arrive at 11:44pm in Honolulu (HNL)

Layover in Honolulu for 8h 36m

Fri Aug 15th 2025 Jetstar Airways · JQ 4 Depart at 8:20am from Honolulu (HNL) Fly for 10h 20m Arrive at 2:40pm in Sydney (SYD)
US$952

8:55am - 2:40pm
Tue Aug 19th 2025

40h 45m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Tue Aug 19th 2025 Copa Airlines · CM 364 Depart at 8:55am from Buenos Aires (EZE) Fly for 7h 28m Arrive at 2:23pm in Panama (PTY)

Layover in Panama for 3h 37m

Tue Aug 19th 2025 Copa Airlines · CM 456 Depart at 6:00pm from Panama (PTY) Fly for 6h 29m Arrive at 10:29pm in Las Vegas (LAS)

Layover in Las Vegas for 3h 16m

Wed Aug 20th 2025 Hawaiian Airlines · HA 17 Depart at 1:45am from Las Vegas (LAS) Fly for 6h 15m Arrive at 5:00am in Honolulu (HNL)

Layover in Honolulu for 3h 20m

Wed Aug 20th 2025 Jetstar Airways · JQ 4 Depart at 8:20am from Honolulu (HNL) Fly for 10h 20m Arrive at 2:40pm in Sydney (SYD)
US$952

12:05am - 7:30am
Thu Aug 7th 2025

42h 25m
Buenos Aires (AEP) → Sydney (SYD)

3 Stops

Thu Aug 7th 2025 Flybondi · FO 5800 Depart at 12:05am from Buenos Aires (AEP) Fly for 2h 40m Arrive at 2:45am in São Paulo (GRU)

Layover in São Paulo for 2h 40m

Thu Aug 7th 2025 Copa Airlines · CM 744 Depart at 5:25am from São Paulo (GRU) Fly for 7h 3m Arrive at 10:28am in Panama (PTY)

Layover in Panama for 1h 28m

Thu Aug 7th 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 6h 24m

Thu Aug 7th 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$964

12:40am - 7:30am
Thu Aug 21st 2025

41h 50m
Buenos Aires (AEP) → Sydney (SYD)

3 Stops

Thu Aug 21st 2025 Aerolineas Argentinas · AR 1240 Depart at 12:40am from Buenos Aires (AEP) Fly for 2h 45m Arrive at 3:25am in São Paulo (GRU)

Layover in São Paulo for 2h 0m

Thu Aug 21st 2025 Copa Airlines · CM 744 Depart at 5:25am from São Paulo (GRU) Fly for 7h 3m Arrive at 10:28am in Panama (PTY)

Layover in Panama for 1h 28m

Thu Aug 21st 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 6h 24m

Thu Aug 21st 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$965

12:05am - 7:30am
Fri Aug 15th 2025

42h 25m
Buenos Aires (AEP) → Sydney (SYD)

3 Stops

Fri Aug 15th 2025 Flybondi · FO 5800 Depart at 12:05am from Buenos Aires (AEP) Fly for 2h 40m Arrive at 2:45am in São Paulo (GRU)

Layover in São Paulo for 2h 40m

Fri Aug 15th 2025 Copa Airlines · CM 744 Depart at 5:25am from São Paulo (GRU) Fly for 7h 3m Arrive at 10:28am in Panama (PTY)

Layover in Panama for 1h 28m

Fri Aug 15th 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 6h 24m

Fri Aug 15th 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$966

12:05am - 7:30am
Wed Aug 13th 2025

42h 25m
Buenos Aires (AEP) → Sydney (SYD)

3 Stops

Wed Aug 13th 2025 Flybondi · FO 5800 Depart at 12:05am from Buenos Aires (AEP) Fly for 2h 40m Arrive at 2:45am in São Paulo (GRU)

Layover in São Paulo for 2h 40m

Wed Aug 13th 2025 Copa Airlines · CM 744 Depart at 5:25am from São Paulo (GRU) Fly for 7h 3m Arrive at 10:28am in Panama (PTY)

Layover in Panama for 1h 28m

Wed Aug 13th 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 6h 24m

Wed Aug 13th 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$966

12:05am - 7:30am
Thu Aug 14th 2025

42h 25m
Buenos Aires (AEP) → Sydney (SYD)

3 Stops

Thu Aug 14th 2025 Flybondi · FO 5800 Depart at 12:05am from Buenos Aires (AEP) Fly for 2h 40m Arrive at 2:45am in São Paulo (GRU)

Layover in São Paulo for 2h 40m

Thu Aug 14th 2025 Copa Airlines · CM 744 Depart at 5:25am from São Paulo (GRU) Fly for 7h 3m Arrive at 10:28am in Panama (PTY)

Layover in Panama for 1h 28m

Thu Aug 14th 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 6h 24m

Thu Aug 14th 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$982

2:30am - 7:30am
Fri Aug 8th 2025

40h 0m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Fri Aug 8th 2025 Avianca · AV 112 Depart at 2:30am from Buenos Aires (EZE) Fly for 6h 45m Arrive at 7:15am in Medellín (MDE)

Layover in Medellín for 3h 5m

Fri Aug 8th 2025 Avianca · AV 190 Depart at 10:20am from Medellín (MDE) Fly for 3h 25m Arrive at 2:45pm in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 2h 57m

Fri Aug 8th 2025 Spirit Airlines · NK 1028 Depart at 5:42pm from Fort Lauderdale (FLL) Fly for 5h 21m Arrive at 8:03pm in Los Angeles (LAX)

Layover in Los Angeles for 3h 7m

Fri Aug 8th 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$991

2:30am - 7:30am
Mon Aug 4th 2025

40h 0m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Mon Aug 4th 2025 Avianca · AV 112 Depart at 2:30am from Buenos Aires (EZE) Fly for 6h 45m Arrive at 7:15am in Medellín (MDE)

Layover in Medellín for 3h 5m

Mon Aug 4th 2025 Avianca · AV 190 Depart at 10:20am from Medellín (MDE) Fly for 3h 25m Arrive at 2:45pm in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 2h 57m

Mon Aug 4th 2025 Spirit Airlines · NK 1028 Depart at 5:42pm from Fort Lauderdale (FLL) Fly for 5h 21m Arrive at 8:03pm in Los Angeles (LAX)

Layover in Los Angeles for 3h 7m

Mon Aug 4th 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$997

8:55am - 2:40pm
Tue Aug 5th 2025

40h 45m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Tue Aug 5th 2025 Copa Airlines · CM 364 Depart at 8:55am from Buenos Aires (EZE) Fly for 7h 28m Arrive at 2:23pm in Panama (PTY)

Layover in Panama for 3h 37m

Tue Aug 5th 2025 Copa Airlines · CM 456 Depart at 6:00pm from Panama (PTY) Fly for 6h 29m Arrive at 10:29pm in Las Vegas (LAS)

Layover in Las Vegas for 3h 21m

Wed Aug 6th 2025 Hawaiian Airlines · HA 17 Depart at 1:50am from Las Vegas (LAS) Fly for 6h 10m Arrive at 5:00am in Honolulu (HNL)

Layover in Honolulu for 3h 20m

Wed Aug 6th 2025 Jetstar Airways · JQ 4 Depart at 8:20am from Honolulu (HNL) Fly for 10h 20m Arrive at 2:40pm in Sydney (SYD)
US$998

3:48am - 2:40pm
Thu Aug 14th 2025

45h 52m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Thu Aug 14th 2025 Copa Airlines · CM 328 Depart at 3:48am from Buenos Aires (EZE) Fly for 7h 25m Arrive at 9:13am in Panama (PTY)

Layover in Panama for 2h 43m

Thu Aug 14th 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 3h 59m

Thu Aug 14th 2025 Hawaiian Airlines · HA 77 Depart at 8:45pm from Los Angeles (LAX) Fly for 5h 59m Arrive at 11:44pm in Honolulu (HNL)

Layover in Honolulu for 8h 36m

Fri Aug 15th 2025 Jetstar Airways · JQ 4 Depart at 8:20am from Honolulu (HNL) Fly for 10h 20m Arrive at 2:40pm in Sydney (SYD)
US$1011

3:48am - 7:30am
Thu Aug 21st 2025

38h 42m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Thu Aug 21st 2025 Copa Airlines · CM 328 Depart at 3:48am from Buenos Aires (EZE) Fly for 7h 25m Arrive at 9:13am in Panama (PTY)

Layover in Panama for 2h 43m

Thu Aug 21st 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 6h 24m

Thu Aug 21st 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$1021

5:04am - 7:30am
Wed Aug 13th 2025

37h 26m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Wed Aug 13th 2025 Copa Airlines · CM 350 Depart at 5:04am from Buenos Aires (EZE) Fly for 7h 28m Arrive at 10:32am in Panama (PTY)

Layover in Panama for 1h 24m

Wed Aug 13th 2025 Copa Airlines · CM 472 Depart at 11:56am from Panama (PTY) Fly for 6h 50m Arrive at 4:46pm in Los Angeles (LAX)

Layover in Los Angeles for 6h 24m

Wed Aug 13th 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$1022

8:55am - 2:40pm
Thu Aug 7th 2025

40h 45m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Thu Aug 7th 2025 Copa Airlines · CM 364 Depart at 8:55am from Buenos Aires (EZE) Fly for 7h 28m Arrive at 2:23pm in Panama (PTY)

Layover in Panama for 3h 37m

Thu Aug 7th 2025 Copa Airlines · CM 456 Depart at 6:00pm from Panama (PTY) Fly for 6h 29m Arrive at 10:29pm in Las Vegas (LAS)

Layover in Las Vegas for 3h 21m

Fri Aug 8th 2025 Hawaiian Airlines · HA 17 Depart at 1:50am from Las Vegas (LAS) Fly for 6h 10m Arrive at 5:00am in Honolulu (HNL)

Layover in Honolulu for 3h 20m

Fri Aug 8th 2025 Jetstar Airways · JQ 4 Depart at 8:20am from Honolulu (HNL) Fly for 10h 20m Arrive at 2:40pm in Sydney (SYD)
US$1033

2:32pm - 7:30am
Sun Jun 29th 2025

51h 58m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Sun Jun 29th 2025 Copa Airlines · CM 278 Depart at 2:32pm from Buenos Aires (EZE) Fly for 7h 29m Arrive at 8:01pm in Panama (PTY)

Layover in Panama for 11h 39m

Mon Jun 30th 2025 Copa Airlines · CM 360 Depart at 7:40am from Panama (PTY) Fly for 7h 7m Arrive at 12:47pm in Los Angeles (LAX)

Layover in Los Angeles for 10h 23m

Mon Jun 30th 2025 Qantas · QF 12 Depart at 11:10pm from Los Angeles (LAX) Fly for 15h 20m Arrive at 7:30am in Sydney (SYD)
US$1069

8:55am - 2:40pm
Sat Aug 9th 2025

40h 45m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Sat Aug 9th 2025 Copa Airlines · CM 364 Depart at 8:55am from Buenos Aires (EZE) Fly for 7h 28m Arrive at 2:23pm in Panama (PTY)

Layover in Panama for 3h 37m

Sat Aug 9th 2025 Copa Airlines · CM 456 Depart at 6:00pm from Panama (PTY) Fly for 6h 29m Arrive at 10:29pm in Las Vegas (LAS)

Layover in Las Vegas for 3h 21m

Sun Aug 10th 2025 Hawaiian Airlines · HA 17 Depart at 1:50am from Las Vegas (LAS) Fly for 6h 10m Arrive at 5:00am in Honolulu (HNL)

Layover in Honolulu for 3h 20m

Sun Aug 10th 2025 Jetstar Airways · JQ 4 Depart at 8:20am from Honolulu (HNL) Fly for 10h 20m Arrive at 2:40pm in Sydney (SYD)
US$1096

2:14am - 6:05am
Thu Aug 7th 2025

38h 51m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Thu Aug 7th 2025 Copa Airlines · CM 168 Depart at 2:14am from Buenos Aires (EZE) Fly for 7h 25m Arrive at 7:39am in Panama (PTY)

Layover in Panama for 1h 45m

Thu Aug 7th 2025 Copa Airlines · CM 715 Depart at 9:24am from Panama (PTY) Fly for 4h 30m Arrive at 1:54pm in Austin (AUS)

Layover in Austin for 2h 17m

Thu Aug 7th 2025 Alaska Airlines · AS 518 Depart at 4:11pm from Austin (AUS) Fly for 3h 46m Arrive at 5:57pm in San Francisco (SFO)

Layover in San Francisco for 4h 3m

Thu Aug 7th 2025 Qantas · QF 74 Depart at 10:00pm from San Francisco (SFO) Fly for 15h 5m Arrive at 6:05am in Sydney (SYD)
US$1121

8:54am - 2:40pm
Tue Jul 29th 2025

40h 46m
Buenos Aires (EZE) → Sydney (SYD)

3 Stops

Tue Jul 29th 2025 Copa Airlines · CM 364 Depart at 8:54am from Buenos Aires (EZE) Fly for 7h 29m Arrive at 2:23pm in Panama (PTY)

Layover in Panama for 3h 37m

Tue Jul 29th 2025 Copa Airlines · CM 456 Depart at 6:00pm from Panama (PTY) Fly for 6h 30m Arrive at 10:30pm in Las Vegas (LAS)

Layover in Las Vegas for 3h 20m

Wed Jul 30th 2025 Hawaiian Airlines · HA 17 Depart at 1:50am from Las Vegas (LAS) Fly for 6h 10m Arrive at 5:00am in Honolulu (HNL)

Layover in Honolulu for 3h 20m

Wed Jul 30th 2025 Jetstar Airways · JQ 4 Depart at 8:20am from Honolulu (HNL) Fly for 10h 20m Arrive at 2:40pm in Sydney (SYD)
US$1510

10:10pm - 6:45am
Fri Aug 15th 2025

19h 35m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Fri Aug 15th 2025 JetSMART · JA 736 Depart at 10:10pm from Buenos Aires (AEP) Fly for 2h 25m Arrive at 11:35pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 10m

Sat Aug 16th 2025 LATAM Airlines · LA 809 Depart at 1:45am from Santiago de Chile (SCL) Fly for 15h 0m Arrive at 6:45am in Sydney (SYD)
US$1511

10:10pm - 6:45am
Sun Aug 24th 2025

19h 35m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Sun Aug 24th 2025 JetSMART · JA 730 Depart at 10:10pm from Buenos Aires (AEP) Fly for 2h 25m Arrive at 11:35pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 10m

Mon Aug 25th 2025 LATAM Airlines · LA 809 Depart at 1:45am from Santiago de Chile (SCL) Fly for 15h 0m Arrive at 6:45am in Sydney (SYD)
US$1511

10:10pm - 6:45am
Fri Aug 8th 2025

19h 35m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Fri Aug 8th 2025 JetSMART · JA 736 Depart at 10:10pm from Buenos Aires (AEP) Fly for 2h 25m Arrive at 11:35pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 10m

Sat Aug 9th 2025 LATAM Airlines · LA 809 Depart at 1:45am from Santiago de Chile (SCL) Fly for 15h 0m Arrive at 6:45am in Sydney (SYD)
US$1512

10:10pm - 6:45am
Fri Aug 22nd 2025

19h 35m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Fri Aug 22nd 2025 JetSMART · JA 736 Depart at 10:10pm from Buenos Aires (AEP) Fly for 2h 25m Arrive at 11:35pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 10m

Sat Aug 23rd 2025 LATAM Airlines · LA 809 Depart at 1:45am from Santiago de Chile (SCL) Fly for 15h 0m Arrive at 6:45am in Sydney (SYD)
US$1520

10:10pm - 6:45am
Fri Aug 1st 2025

19h 35m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Fri Aug 1st 2025 JetSMART · JA 736 Depart at 10:10pm from Buenos Aires (AEP) Fly for 2h 25m Arrive at 11:35pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 10m

Sat Aug 2nd 2025 LATAM Airlines · LA 809 Depart at 1:45am from Santiago de Chile (SCL) Fly for 15h 0m Arrive at 6:45am in Sydney (SYD)
US$1520

10:10pm - 6:45am
Sun Aug 3rd 2025

19h 35m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Sun Aug 3rd 2025 JetSMART · JA 736 Depart at 10:10pm from Buenos Aires (AEP) Fly for 2h 25m Arrive at 11:35pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 10m

Mon Aug 4th 2025 LATAM Airlines · LA 809 Depart at 1:45am from Santiago de Chile (SCL) Fly for 15h 0m Arrive at 6:45am in Sydney (SYD)
US$1521

10:10pm - 6:45am
Sun Aug 10th 2025

19h 35m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Sun Aug 10th 2025 JetSMART · JA 736 Depart at 10:10pm from Buenos Aires (AEP) Fly for 2h 25m Arrive at 11:35pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 10m

Mon Aug 11th 2025 LATAM Airlines · LA 809 Depart at 1:45am from Santiago de Chile (SCL) Fly for 15h 0m Arrive at 6:45am in Sydney (SYD)
US$1640

9:50am - 5:15pm
Sun Sep 14th 2025

18h 25m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Sun Sep 14th 2025 Sky Airline · H2 5671 Depart at 9:50am from Buenos Aires (AEP) Fly for 1h 30m Arrive at 11:20am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 15m

Sun Sep 14th 2025 Qantas · QF 28 Depart at 1:35pm from Santiago de Chile (SCL) Fly for 14h 40m Arrive at 5:15pm in Sydney (SYD)
US$1640

9:50am - 5:15pm
Tue Sep 16th 2025

18h 25m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Tue Sep 16th 2025 Sky Airline · H2 5671 Depart at 9:50am from Buenos Aires (AEP) Fly for 1h 30m Arrive at 11:20am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 15m

Tue Sep 16th 2025 Qantas · QF 28 Depart at 1:35pm from Santiago de Chile (SCL) Fly for 14h 40m Arrive at 5:15pm in Sydney (SYD)
US$1640

9:50am - 5:15pm
Tue Sep 9th 2025

18h 25m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Tue Sep 9th 2025 Sky Airline · H2 5671 Depart at 9:50am from Buenos Aires (AEP) Fly for 1h 30m Arrive at 11:20am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 15m

Tue Sep 9th 2025 Qantas · QF 28 Depart at 1:35pm from Santiago de Chile (SCL) Fly for 14h 40m Arrive at 5:15pm in Sydney (SYD)
US$1645

9:50am - 5:15pm
Sun Sep 7th 2025

18h 25m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Sun Sep 7th 2025 Sky Airline · H2 5671 Depart at 9:50am from Buenos Aires (AEP) Fly for 1h 30m Arrive at 11:20am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 15m

Sun Sep 7th 2025 Qantas · QF 28 Depart at 1:35pm from Santiago de Chile (SCL) Fly for 14h 40m Arrive at 5:15pm in Sydney (SYD)
US$1664

9:50am - 5:15pm
Tue Sep 23rd 2025

18h 25m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Tue Sep 23rd 2025 Sky Airline · H2 5671 Depart at 9:50am from Buenos Aires (AEP) Fly for 1h 30m Arrive at 11:20am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 15m

Tue Sep 23rd 2025 Qantas · QF 28 Depart at 1:35pm from Santiago de Chile (SCL) Fly for 14h 40m Arrive at 5:15pm in Sydney (SYD)
US$1771

9:50am - 5:15pm
Sun Sep 21st 2025

18h 25m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Sun Sep 21st 2025 Sky Airline · H2 5671 Depart at 9:50am from Buenos Aires (AEP) Fly for 1h 30m Arrive at 11:20am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 15m

Sun Sep 21st 2025 Qantas · QF 28 Depart at 1:35pm from Santiago de Chile (SCL) Fly for 14h 40m Arrive at 5:15pm in Sydney (SYD)
US$2030

9:30am - 5:15pm
Tue Jul 29th 2025

18h 45m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Tue Jul 29th 2025 Aerolineas Argentinas · AR 1282 Depart at 9:30am from Buenos Aires (AEP) Fly for 2h 25m Arrive at 10:55am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 1h 40m

Tue Jul 29th 2025 LATAM Airlines · LA 807 Depart at 12:35pm from Santiago de Chile (SCL) Fly for 14h 40m Arrive at 5:15pm in Sydney (SYD)
US$2030

9:30am - 5:15pm
Tue Aug 5th 2025

18h 45m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Tue Aug 5th 2025 Aerolineas Argentinas · AR 1282 Depart at 9:30am from Buenos Aires (AEP) Fly for 2h 25m Arrive at 10:55am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 1h 40m

Tue Aug 5th 2025 LATAM Airlines · LA 807 Depart at 12:35pm from Santiago de Chile (SCL) Fly for 14h 40m Arrive at 5:15pm in Sydney (SYD)
US$2076

10:00am - 5:15pm
Fri Jun 27th 2025

18h 15m
Buenos Aires (AEP) → Sydney (SYD)

1 Stop

Fri Jun 27th 2025 Aerolineas Argentinas · AR 1282 Depart at 10:00am from Buenos Aires (AEP) Fly for 2h 25m Arrive at 11:25am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 1h 10m

Fri Jun 27th 2025 LATAM Airlines · LA 807 Depart at 12:35pm from Santiago de Chile (SCL) Fly for 14h 40m Arrive at 5:15pm in Sydney (SYD)
US$2871

1:30pm - 6:15am
Sat Sep 6th 2025

51h 45m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Sat Sep 6th 2025 Swiss International Air Lines · LX 93 Depart at 1:30pm from Buenos Aires (EZE) Fly for 2h 40m Arrive at 4:10pm in São Paulo (GRU)

Layover in São Paulo for 9h 45m

Sun Sep 7th 2025 Qatar Airways · QR 774 Depart at 1:55am from São Paulo (GRU) Fly for 14h 15m Arrive at 10:10pm in Doha (DOH)

Layover in Doha for 11h 5m

Mon Sep 8th 2025 Qatar Airways · QR 8401 Depart at 9:15am from Doha (DOH) Fly for 14h 0m Arrive at 6:15am in Sydney (SYD)
US$2871

1:30pm - 6:15am
Wed Sep 10th 2025

51h 45m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Wed Sep 10th 2025 Swiss International Air Lines · LX 93 Depart at 1:30pm from Buenos Aires (EZE) Fly for 2h 40m Arrive at 4:10pm in São Paulo (GRU)

Layover in São Paulo for 9h 45m

Thu Sep 11th 2025 Qatar Airways · QR 774 Depart at 1:55am from São Paulo (GRU) Fly for 14h 15m Arrive at 10:10pm in Doha (DOH)

Layover in Doha for 11h 5m

Fri Sep 12th 2025 Qatar Airways · QR 8401 Depart at 9:15am from Doha (DOH) Fly for 14h 0m Arrive at 6:15am in Sydney (SYD)
US$2871

1:30pm - 6:15am
Wed Sep 17th 2025

51h 45m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Wed Sep 17th 2025 Swiss International Air Lines · LX 93 Depart at 1:30pm from Buenos Aires (EZE) Fly for 2h 40m Arrive at 4:10pm in São Paulo (GRU)

Layover in São Paulo for 9h 45m

Thu Sep 18th 2025 Qatar Airways · QR 774 Depart at 1:55am from São Paulo (GRU) Fly for 14h 15m Arrive at 10:10pm in Doha (DOH)

Layover in Doha for 11h 5m

Fri Sep 19th 2025 Qatar Airways · QR 8401 Depart at 9:15am from Doha (DOH) Fly for 14h 0m Arrive at 6:15am in Sydney (SYD)
US$2871

1:30pm - 6:15am
Sat Sep 13th 2025

51h 45m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Sat Sep 13th 2025 Swiss International Air Lines · LX 93 Depart at 1:30pm from Buenos Aires (EZE) Fly for 2h 40m Arrive at 4:10pm in São Paulo (GRU)

Layover in São Paulo for 9h 45m

Sun Sep 14th 2025 Qatar Airways · QR 774 Depart at 1:55am from São Paulo (GRU) Fly for 14h 15m Arrive at 10:10pm in Doha (DOH)

Layover in Doha for 11h 5m

Mon Sep 15th 2025 Qatar Airways · QR 8401 Depart at 9:15am from Doha (DOH) Fly for 14h 0m Arrive at 6:15am in Sydney (SYD)
US$2871

1:30pm - 6:15am
Sat Aug 30th 2025

51h 45m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Sat Aug 30th 2025 Swiss International Air Lines · LX 93 Depart at 1:30pm from Buenos Aires (EZE) Fly for 2h 40m Arrive at 4:10pm in São Paulo (GRU)

Layover in São Paulo for 9h 45m

Sun Aug 31st 2025 Qatar Airways · QR 774 Depart at 1:55am from São Paulo (GRU) Fly for 14h 15m Arrive at 10:10pm in Doha (DOH)

Layover in Doha for 11h 5m

Mon Sep 1st 2025 Qatar Airways · QR 8401 Depart at 9:15am from Doha (DOH) Fly for 14h 0m Arrive at 6:15am in Sydney (SYD)
US$2871

1:30pm - 6:15am
Wed Sep 3rd 2025

51h 45m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Wed Sep 3rd 2025 Swiss International Air Lines · LX 93 Depart at 1:30pm from Buenos Aires (EZE) Fly for 2h 40m Arrive at 4:10pm in São Paulo (GRU)

Layover in São Paulo for 9h 45m

Thu Sep 4th 2025 Qatar Airways · QR 774 Depart at 1:55am from São Paulo (GRU) Fly for 14h 15m Arrive at 10:10pm in Doha (DOH)

Layover in Doha for 11h 5m

Fri Sep 5th 2025 Qatar Airways · QR 8401 Depart at 9:15am from Doha (DOH) Fly for 14h 0m Arrive at 6:15am in Sydney (SYD)
US$2969

1:30pm - 4:50pm
Wed Aug 20th 2025

38h 20m
Buenos Aires (EZE) → Melbourne (MEL)

2 Stops

Wed Aug 20th 2025 Swiss International Air Lines · LX 93 Depart at 1:30pm from Buenos Aires (EZE) Fly for 2h 40m Arrive at 4:10pm in São Paulo (GRU)

Layover in São Paulo for 4h 10m

Wed Aug 20th 2025 Qatar Airways · QR 780 Depart at 8:20pm from São Paulo (GRU) Fly for 14h 15m Arrive at 4:35pm in Doha (DOH)

Layover in Doha for 3h 50m

Thu Aug 21st 2025 Qatar Airways · QR 904 Depart at 8:25pm from Doha (DOH) Fly for 13h 25m Arrive at 4:50pm in Melbourne (MEL)
US$2986

1:30pm - 4:50pm
Wed Jul 30th 2025

38h 20m
Buenos Aires (EZE) → Melbourne (MEL)

2 Stops

Wed Jul 30th 2025 Swiss International Air Lines · LX 93 Depart at 1:30pm from Buenos Aires (EZE) Fly for 2h 40m Arrive at 4:10pm in São Paulo (GRU)

Layover in São Paulo for 4h 10m

Wed Jul 30th 2025 Qatar Airways · QR 780 Depart at 8:20pm from São Paulo (GRU) Fly for 14h 15m Arrive at 4:35pm in Doha (DOH)

Layover in Doha for 3h 50m

Thu Jul 31st 2025 Qatar Airways · QR 904 Depart at 8:25pm from Doha (DOH) Fly for 13h 25m Arrive at 4:50pm in Melbourne (MEL)
US$3047

1:30pm - 5:10pm
Sat Jul 12th 2025

38h 40m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Sat Jul 12th 2025 Swiss International Air Lines · LX 93 Depart at 1:30pm from Buenos Aires (EZE) Fly for 2h 40m Arrive at 4:10pm in São Paulo (GRU)

Layover in São Paulo for 4h 10m

Sat Jul 12th 2025 Qatar Airways · QR 780 Depart at 8:20pm from São Paulo (GRU) Fly for 14h 15m Arrive at 4:35pm in Doha (DOH)

Layover in Doha for 3h 35m

Sun Jul 13th 2025 Qatar Airways · QR 908 Depart at 8:10pm from Doha (DOH) Fly for 14h 0m Arrive at 5:10pm in Sydney (SYD)
US$3123

1:30pm - 5:10pm
Wed Sep 10th 2025

38h 40m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Wed Sep 10th 2025 Swiss International Air Lines · LX 93 Depart at 1:30pm from Buenos Aires (EZE) Fly for 2h 40m Arrive at 4:10pm in São Paulo (GRU)

Layover in São Paulo for 4h 10m

Wed Sep 10th 2025 Qatar Airways · QR 780 Depart at 8:20pm from São Paulo (GRU) Fly for 14h 15m Arrive at 4:35pm in Doha (DOH)

Layover in Doha for 3h 35m

Thu Sep 11th 2025 Qatar Airways · QR 908 Depart at 8:10pm from Doha (DOH) Fly for 14h 0m Arrive at 5:10pm in Sydney (SYD)
US$4485

9:30pm - 6:15am
Thu Jun 26th 2025

43h 45m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Thu Jun 26th 2025 Qatar Airways · QR 6974 Depart at 9:30pm from Buenos Aires (EZE) Fly for 12h 15m Arrive at 2:45pm in Madrid (MAD)

Layover in Madrid for 8h 0m

Fri Jun 27th 2025 Qatar Airways · QR 152 Depart at 10:45pm from Madrid (MAD) Fly for 6h 45m Arrive at 6:30am in Doha (DOH)

Layover in Doha for 2h 45m

Sat Jun 28th 2025 Qatar Airways · QR 8401 Depart at 9:15am from Doha (DOH) Fly for 14h 0m Arrive at 6:15am in Sydney (SYD)
US$4485

9:30pm - 6:15am
Thu Jun 26th 2025

43h 45m
Buenos Aires (EZE) → Sydney (SYD)

2 Stops

Thu Jun 26th 2025 Qatar Airways · QR 6974 Depart at 9:30pm from Buenos Aires (EZE) Fly for 12h 15m Arrive at 2:45pm in Madrid (MAD)

Layover in Madrid for 1h 40m

Fri Jun 27th 2025 Qatar Airways · QR 150 Depart at 4:25pm from Madrid (MAD) Fly for 6h 45m Arrive at 12:10am in Doha (DOH)

Layover in Doha for 9h 5m

Sat Jun 28th 2025 Qatar Airways · QR 8401 Depart at 9:15am from Doha (DOH) Fly for 14h 0m Arrive at 6:15am in Sydney (SYD)

Sarah Belizaire

@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

John Ford

@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

Andy Travels

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Flights from Buenos Aires to Australia (BUE to AU)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

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