Find the cheapest flights from Sydney to Singapore in 2026. Compare airlines, prices by month, and booking tips to save on your trip.
Route: Sydney (SYD) → Singapore (SIN)
Distance: Direct flights not available
Flight Duration: 10h – 14h (1 stop)
Prices by Month
| Month | Avg Price | Demand |
|---|---|---|
| January | €520 | high |
| February | €420 | medium |
| March | €400 | medium |
| April | €460 | medium-high |
| May | €340 | low |
| June | €350 | low |
| July | €480 | high |
| August | €490 | high |
| September | €340 | low |
| October | €360 | low-medium |
| November | €400 | medium |
| December | €580 | very-high |
Airlines on This Route
- Singapore Airlines (direct): from €450 — Use KrisPay miles conversion for discounts; premium economy offers excellent value on this route compared to business class prices on other carriers
- Qantas (direct): from €480 — Qantas Frequent Flyer members get access to reward seats; check Upgrade bids 24h before departure which frequently clear on this popular route
- Jetstar (direct): from €320 — Jetstar’s “Bundle” deals often work out cheaper than paying separately; book 5+ weeks ahead for best rates as last-minute prices spike significantly
- Scoot (direct): from €300 — Scoot’s promotional “FlyBags” bundles offer best value; sign up for Student discount if eligible which can save 15%
- Emirates (connecting): from €500 — Dubai connection adds 4-5 hours but often cheaper in peak season; Skywards members should credit to Alaska MileagePlan for better redemption rates
- Cathay Pacific (connecting): from €460 — OneStopShop bookings sometimes show cheaper fares; check both Hong Kong and Bangkok connection options as prices vary significantly
Booking Strategy
The Sydney-Singapore route sees its lowest fares in May-June and September-October when Australian school holidays aren’t in effect. Book 4-6 weeks ahead for Jetstar and Scoot budget fares to secure the €300-350 range, while Singapore Airlines and Qantas deals appear 6-8 weeks out. Tuesday and Wednesday departures are consistently €40-80 cheaper than weekend flights. Use Skyscanner’s ‘Everywhere’ feature to compare all carriers simultaneously, and check Google Flights price graph for historical trends on specific dates. For the best deals, search for mid-week flights in shoulder season and consider booking separate legs if a significant saving exists—sometimes flying SYD-BKK then BKK-SIN works out cheaper than direct, though time-consuming.
Route Tips
- Changi Airport transit: If you have 5.5+ hours between connecting flights, register for the free Singapore tour (runs 2.5 hours) at the Transit Customer Service counters—available multiple times daily
- Australian visa note: Singapore allows visa-free entry for Australian passport holders for up to 90 days; ensure passport is valid for 6 months beyond arrival
- Book separate tickets smartly: If mixing carriers, allow minimum 3-hour layovers as Changi is large and luggage won’t transfer between airlines unless booked on single ticket
- Peak hour transport: Avoid arriving at Changi during 7-9am or 5-7pm local time if possible—MRT and taxi queues during these windows can add 30+ minutes to city transfer
- Currency: Singapore dollars (SGD) are used; at €1 ≈ S$1.45, ATMs are widely available but exchange rates at Changi are competitive if you need local currency immediately
Frequently Asked Questions
How long is the flight from Sydney to Singapore?
Direct flights from Sydney (SYD) to Singapore (SIN) take approximately 6 hours 30 minutes to 7 hours 30 minutes, depending on wind conditions and aircraft type. Singapore Airlines and Qantas operate the faster flights at around 6h 30m, while Jetstar and Scoot flights typically range from 7h-7h 30m. If flying with one stop (via Dubai, Hong Kong, Bangkok, or Kuala Lumpur), expect a total travel time of 10-14 hours including the layover.
How much does it cost to fly from Sydney to Singapore?
Direct flights start from approximately €300-€350 for budget airline fares (Jetstar, Scoot) when booked in advance during low season. Full-service carriers (Singapore Airlines, Qantas) typically cost €450-€580 for economy class. Connecting flights can sometimes be found for €380-€450 but require longer travel times. Peak season (December-January and Australian school holidays in June-July) sees prices rise to €500-€650+ for direct flights.
Are there direct flights from Sydney to Singapore?
Yes, direct flights are readily available with four airlines: Singapore Airlines (multiple daily departures), Qantas (2-3 daily), Jetstar (1-2 daily), and Scoot (1-2 daily). The route is served by a mix of Airbus A350, A330, and Boeing 787 aircraft. Singapore Airlines typically offers the most frequent departures, while Jetstar and Scoot provide the most affordable direct options. All direct flights land at Singapore Changi Airport (SIN).
What is the cheapest month to fly from Sydney to Singapore?
May and June offer the cheapest fares, with average prices around €340-€350 for direct flights. September and October are also affordable at €340-€360. These shoulder months avoid both Australian winter school holidays (June-July) and the Christmas peak (December-January). February-March can also offer good deals at €400-420, though prices vary based on Chinese New Year travel demand.
Which airlines fly from Sydney to Singapore?
Four airlines operate direct flights: Singapore Airlines (premium full-service, 6h30m, from €450), Qantas (full-service with WiFi, from €480), Jetstar (budget carrier, from €320), and Scoot (budget carrier, from €300). Connecting options include Emirates via Dubai, Qatar Airways via Doha, Cathay Pacific via Hong Kong, Thai Airways via Bangkok, and Malaysia Airlines via Kuala Lumpur. Budget carriers charge extra for checked baggage while full-service airlines include 23-30kg.
What airport do I fly into in Singapore?
All flights from Sydney arrive at Singapore Changi Airport (SIN), consistently voted one of the world’s best airports. Changi is located approximately 17km east of downtown Singapore. Transport options include the MRT train (S$2.10, 30 minutes to city center), taxis (S$20-30, 20-30 minutes), and ride-shares (S$15-25). The airport has excellent facilities including free city tours for transit passengers with 5.5+ hour layovers.
How far in advance should I book Sydney to Singapore flights?
For budget carriers (Jetstar, Scoot), book 5-6 weeks ahead for the best fares of €300-350. For full-service airlines (Singapore Airlines, Qantas), 6-8 weeks ahead typically yields the lowest prices. Last-minute bookings (within 2 weeks) can be significantly more expensive, especially during school holidays. Avoid booking more than 3 months ahead as airlines often release cheaper fares closer to the travel date.
Is it cheaper to fly from Sydney to Singapore on weekdays?
Yes, Tuesday and Wednesday departures are typically €40-80 cheaper than Friday-Sunday flights on this route. Monday and Thursday falls in the middle. The difference is most pronounced for budget carriers during off-peak seasons. If your schedule is flexible, shifting a weekend departure to Tuesday or Wednesday can save significant money. Return flights from Singapore tend to show less day-of-week variation.
Data updated: 2026-03
