Cheap flights from Sydney to Singapore from $183 SYD, WSI → SIN, XSP

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $351 to $468.

At $479, the cheapest return found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 13-night return fares leaving within 3 days of 3 Apr 2027 to compare.

Every date we hold

188 fares on 12 departure dates

Which month looks cheapest?

April 2027 is the cheapest month — from $389.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $162 to $194.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 11 May 2027 to compare.

Every date we hold

39 fares on 7 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $183.

Return

Fares 180 or more days before departure were typically 50% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 90 to 179 days before departure were typically 27% lower than 14 to 29 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Sydney to Singapore?

The cheapest return found recently is $479 with Vietjet, 3 Apr 2027 to 16 Apr 2027, found 2 days ago. The cheapest return we hold, of any age, is $389 with Scoot, 26 Apr 2027 to 26 May 2027, found 7 days ago. The cheapest return fare on each of 12 departure dates is usually $472 to $644.

How much is a one-way flight from Sydney to Singapore?

The cheapest one-way found recently is $183 with Scoot, 11 May 2027, found 2 days ago. The cheapest one-way fare on each of 7 departure dates is usually $191 to $218.

What is the cheapest month to fly from Sydney to Singapore?

April 2027 is the cheapest month for a return, from $389, 26 Apr 2027 to 26 May 2027, found 7 days ago. January 2027 is the cheapest month for a one-way, from $183, 22 Jan 2027, found 6 days ago.

How far ahead should I book a flight from Sydney to Singapore?

In 49 days of prices between 24 Sept and 11 Nov, return fares 180 or more days before departure were typically 50% lower than 0 to 6 days before departure. One-way fares 90 to 179 days before departure were typically 27% lower than 14 to 29 days before departure.

Is there a direct flight from Sydney to Singapore?

Yes, the cheapest nonstop return found recently is $634 with Scoot, 16 Oct 2027 to 30 Oct 2027, found 2 days ago. The cheapest nonstop one-way found recently is $183 with Scoot, 11 May 2027, found 2 days ago.

How long is the flight from Sydney to Singapore?

The cheapest nonstop one-way found recently, with Scoot on 11 May 2027, takes 8 h 30 min from Sydney (Kingsford Smith) Airport (SYD) to Changi International Airport (SIN).

Which airlines have the cheapest flights from Sydney to Singapore?

Between 26 Nov and 16 Oct 2027, Scoot has the cheapest return on 8 of the 12 departure dates we hold, Singapore Airlines on 1 and Virgin Australia on 1. Between 22 Jan 2027 and 1 Sept 2027, Scoot has the cheapest one-way on all 7 departure dates we hold.