Route · SYD → SIN
Flights from Sydney to Singapore
Sydney to Singapore is one of the busiest trunk routes in the Asia-Pacific network, covering roughly 6,300 kilometres with a typical block time just under eight hours — short enough to feel manageable on an overnight departure, long enough to justify a proper lie-flat seat. Singapore Airlines and its budget subsidiary Scoot dominate the frequency count, with SQ typically operating A350s and occasionally A380s on the route while Scoot fields 787 Dreamliners; Qantas and Virgin Australia add meaningful capacity, and Iberia's presence reflects codeshare arrangements rather than metal on the route. A practical note worth bookmarking: Singapore's Changi handles SQ and most full-service carriers across Terminals 1–3, while Scoot operates from Terminal 1 as well, but always confirm your terminal before connecting, as Changi's layout makes inter-terminal transfers faster than most hubs. Fare-wise, January through March and September tend to offer softer pricing after the Australian summer holiday peak, while premium-cabin redemption availability on Singapore Airlines is often strongest on midweek departures.
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Cheapest dates to fly
Live prices · powered by AviasalesThe calendar below pulls live fares from our search partner for Sydney (SYD) → Singapore (SIN). Use the year view… to spot the cheapest week to fly, the day-of-week patterns most travellers miss, and any shoulder-season dips worth shifting your trip around. Prices refresh every few hours, so what you see is what your booking page should look like a moment later — click any date to jump straight to the fare on Aviasales.
Airlines on this route
5 carriersThe 5 carriers we currently track on the Sydney–Singapore route, from full-service flag carriers to low-cost competitors. Tap any airline for its full profile, baggage… rules, fleet context, and a live fare search pre-filtered to that carrier — useful if you're loyal to a frequent-flyer programme, want to compare onboard product on the same dates, or are weighing a cheaper one-stop against a pricier nonstop.
Flights from Sydney to Singapore
Live schedule · powered by AviasalesBelow is the published weekly schedule for nonstop and one-stop services from Sydney to Singapore — the actual flight numbers, departure and arrival times your… booking page will pull from. Use it to plan around departure preferences (early morning vs late evening), see which carriers fly on which weekdays, or pick a connection that lets you sleep in your own bed before a long-haul leg. Click any row to load it directly in the search.
Airport guides
Quick links into the airport profiles at both ends of the route. Each guide covers terminal layout, the airlines that base hubs at SYD and… SIN, the other routes those airports serve, and the ground-transit options most travellers wish they'd read about before landing — the practical context you only really need to know once you've booked, but want to skim before you do.