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Nonstop flights from Santiago to Sydney from $1,555 SCL → SYD, WSI

Arturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD), Western Sydney Airport (WSI)

The cheapest nonstop return found recently is $1,555 with LATAM Airlines Group, 9 Dec – 5 Feb 2027, found 2 days ago.

Nonstop return

The cheapest nonstop return fare on each of 12 departure dates is usually $1,666 to $1,923.

Cheapest nonstop return

$1,555

9 Dec – 5 Feb 2027 · LATAM Airlines Group

Arturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)

Leaves 1:15 a.m. · Return leaves 12:00 a.m. · 27 h 50 min of travel, both ways together

out nonstop, back nonstop

found 2 days ago

See prices for these datesCheck today's price

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Airlines flying it nonstop on the return fares we hold: LATAM Airlines Group (8 departure dates), Qantas (6 departure dates).

On the 14 trips where we hold both on the same dates, nonstop cost a median $7 (0.4%) more than the cheapest fare with stops. Nonstop was cheaper or the same price on 5 of those 14 trips.

Every nonstop date we hold

Nonstop fares on 12 of the 15 departure dates we hold for this route.

1 Dec – 29 Jan 2027: $1,670, found 3 days ago9 Dec – 5 Feb 2027: $1,555, found 2 days ago15 Dec – 5 Feb 2027: $1,893, found 3 days ago16 Dec – 4 Feb 2027: $1,776, found 2 days ago17 Dec – 5 Feb 2027: $1,750, found 2 days ago18 Dec – 5 Feb 2027: $2,005, found 2 days ago21 Dec – 5 Feb 2027: $1,984, found yesterday22 Dec – 12 Feb 2027: $2,078, found 4 days ago24 Dec – 12 Feb 2027: $1,902, found 3 days ago25 Dec – 12 Feb 2027: $1,779, found 4 days ago7 Mar 2027 – 18 Mar 2027: $1,651, found 3 days ago1 May 2027 – 16 May 2027: $1,648, found 4 days agoDecMarMay
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 29 Jan 2027$1,670QantasArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
9 Dec – 5 Feb 2027$1,555LATAM Airlines GroupArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound 2 days agoSee prices for these dates
15 Dec – 5 Feb 2027$1,893LATAM Airlines GroupArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
16 Dec – 4 Feb 2027$1,776LATAM Airlines GroupArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound 2 days agoSee prices for these dates
17 Dec – 5 Feb 2027$1,750LATAM Airlines GroupArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound 2 days agoSee prices for these dates
18 Dec – 5 Feb 2027$2,005QantasArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound 2 days agoSee prices for these dates
21 Dec – 5 Feb 2027$1,984QantasArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound yesterdaySee prices for these dates
22 Dec – 12 Feb 2027$2,078QantasArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound 4 days agoSee prices for these dates
24 Dec – 12 Feb 2027$1,902QantasArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
25 Dec – 12 Feb 2027$1,779LATAM Airlines GroupArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound 4 days agoSee prices for these dates
7 Mar 2027 – 18 Mar 2027$1,651LATAM Airlines GroupArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound 3 days agoSee prices for these dates
1 May 2027 – 16 May 2027$1,648LATAM Airlines GroupArturo Merino Benitez Airport (SCL) → Sydney (Kingsford Smith) Airport (SYD)out nonstop, back nonstopfound 4 days agoSee prices for these dates

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work