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Cheap Flights from Sydney to Buenos Aires - All Airports

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Reverse direction: BUE to SYD

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LA Return flights from £1,299
Dep. Wed 04 NovRet. Mon 23 Nov£1,299
JQ,LA Return flights from £1,318
Dep. Wed 04 NovRet. Mon 23 Nov£1,318
LA,QF Return flights from £1,339
Dep. Wed 04 NovRet. Mon 23 Nov£1,339
JQ,LA,QF Return flights from £1,389
Dep. Wed 04 NovRet. Mon 23 Nov£1,389
AC Return flights from £1,445
Dep. Wed 04 NovRet. Mon 23 Nov£1,445
JA,JQ,LA Return flights from £1,590
Dep. Wed 04 NovRet. Mon 23 Nov£1,590
JA,LA Return flights from £1,602
Dep. Wed 04 NovRet. Mon 23 Nov£1,602
H2,LA,QF Return flights from £1,604
Dep. Wed 04 NovRet. Mon 23 Nov£1,604
H2,JQ,LA Return flights from £1,616
Dep. Wed 04 NovRet. Mon 23 Nov£1,616
JA,JQ,LA,NZ Return flights from £1,619
Dep. Wed 04 NovRet. Mon 23 Nov£1,619
H2,LA Return flights from £1,628
Dep. Wed 04 NovRet. Mon 23 Nov£1,628
JA,LA,NZ Return flights from £1,631
Dep. Wed 04 NovRet. Mon 23 Nov£1,631
JA,JQ,LA,QF Return flights from £1,636
Dep. Wed 04 NovRet. Mon 23 Nov£1,636
H2,JA,JQ,LA,NZ Return flights from £1,646
Dep. Wed 04 NovRet. Mon 23 Nov£1,646
JA,LA,QF Return flights from £1,648
Dep. Wed 04 NovRet. Mon 23 Nov£1,648

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Sydney? Check out our domestic flights to Sydney. If Sydney is not your closest airport, then here are all our flights to Buenos Aires - All Airports from United Kingdom and flights to Argentina. Maybe a different destination? Here are all the flights from Sydney


Average Sydney to Buenos Aires - All Airports Return Prices

These are the average prices for Sydney to Buenos Aires - All Airports return airfares.

October 2026
£2,003
November 2026
£2,015
December 2026
£2,434
January 2027
£2,486
February 2027
£2,022
March 2027
£2,022
April 2027
£2,008

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Popular Destinations
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