Singapore → Sydney 🌉
Flight price tracker · Australia · updated daily
Cheapest date we're tracking: S$489 departing Mar 2027.
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Cheapest fare by departure date
How much is a flight from Singapore to Sydney?
Across the 168 departure dates we're tracking, one-way fares to Sydney have ranged from S$489 to S$1225 — a 2.5× spread, which is why the date you pick moves the price more than anything else on this route. March 2027 is the cheapest month on our board, from S$489. The best January 2027 has offered is S$713 — about S$224 more for the same one-way seat. The cheapest date on the board right now is 9 March 2027 at S$489, 142 days out.
Singapore to Sydney is a ~8h long-haul route. Fares are noticeably higher than regional hops and move with Australian school-holiday demand.
Cheapest Singapore to Sydney fare by departure month
| Departure month | Cheapest one-way | Dates tracked |
|---|---|---|
| October 2026 | S$517 | 13 |
| November 2026 | S$597 | 29 |
| December 2026 | S$524 | 28 |
| January 2027 | S$713 | 24 |
| February 2027 | S$537 | 20 |
| March 2027 | S$489 | 23 |
| April 2027 | S$562 | 15 |
| May 2027 | S$586 | 5 |
| June 2027 | S$603 | 5 |
| July 2027 | S$592 | 3 |
| August 2027 | S$705 | 3 |
When is it cheapest to fly Singapore → Sydney?
Comparing departures within the same month, Friday–Sunday flights to Sydney run about 5% more than Monday–Thursday ones. Shifting a trip by a day or two is often the cheapest change you can make.
Australian school holidays and December are the priciest. February–March and mid-year (outside June–July holidays) tend to be the sweet spots.
Singapore to Sydney flights — common questions
How much is a flight from Singapore to Sydney?
The cheapest one-way fare our tracker has found is S$489, departing 9 March 2027. Typical fares across the dates we track sit around S$686, and we've seen them as high as S$1225.
When is the cheapest month to fly from Singapore to Sydney?
Of the 11 departure months we currently track, March 2027 has the lowest fare at S$489. We re-scan every day, so this can move.
Is it cheaper to fly to Sydney midweek?
Yes — comparing departures within the same month, Friday–Sunday fares run about 5% above Monday–Thursday ones on this route. We compare within each month so the answer reflects the day of the week, not which months happen to be busy.
Is now a good time to book Singapore to Sydney?
It's an ordinary price — the cheapest Oct 2026 fare to Sydney is S$660, within 1% of this route's own 60-day median of S$654. No unusual dip right now.
Prices are the cheapest one-way fares our tracker has found and may be cached or delayed. The verdict above compares today's price to this route's own 60-day median. Always confirm the final price on the provider's site.