Check which terminal your flight uses at SYD, as some domestic flights use the international terminal. Confirm before heading out.

Most accurate provider | Gotogate 3 stars |
|---|---|
Most trusted provider | Gotogate 3 stars |
Round-trip from | $317 (CheapOair) |
One-way from | $166 (FlightHub) |
Popular in | December |
Cheapest in | May |
Average price | $858 |
Good round-trip deal | $660 or less |
Good one-way deal | $271 or less |
Fly from
Fly to
Route
Depart
Return
Price
SydneySingapore
SYD - SIN
SYDSIN
Sydney Kingsford Smith
sáb. 5/16
1:00 pm-7:30 pm
Nonstop8h 30m
Singapore Changi
lun. 5/18
2:10 am-11:45 am
Nonstop7h 35m
SydneySingapore
SYD - SIN
SYDSIN
Sydney Kingsford Smith
lun. 3/2
10:25 am-8:35 pm
1 stop13h 10m
Singapore Changi
lun. 3/9
11:05 am-7:55 am
1 stop17h 50m
SydneySingapore
SYD - SIN
SYDSIN
Sydney Kingsford Smith
dom. 3/1
12:45 pm-9:55 pm
1 stop12h 10m
Singapore Changi
vie. 3/6
12:55 pm-10:45 am
1 stop18h 50m
SydneySingapore
SYD - SIN
SYDSIN
Sydney Kingsford Smith
vie. 3/6
10:25 am-8:35 pm
1 stop13h 10m
Singapore Changi
lun. 3/9
4:35 pm-7:55 am
1 stop12h 20m
SydneySingapore
SYD - SIN
SYDSIN
Sydney Kingsford Smith
dom. 3/1
10:25 am-6:35 pm
1 stop11h 10m
Singapore Changi
lun. 3/9
4:35 pm-7:55 am
1 stop12h 20m
SydneySingapore
SYD - SIN
SYDSIN
Sydney Kingsford Smith
sáb. 2/28
12:45 pm-9:55 pm
1 stop12h 10m
Singapore Changi
sáb. 3/7
11:15 am-8:35 am
1 stop18h 20m
SydneySingapore
SYD - SIN
SYDSIN
Sydney Kingsford Smith
lun. 2/9
12:45 pm-8:35 am
1 stop22h 50m
Singapore Changi
jue. 2/12
11:15 am-8:35 am
1 stop18h 20m
SydneySingapore
SYD - SIN
SYDSIN
Sydney Kingsford Smith
sáb. 5/16
2:15 pm-11:55 am
1 stop23h 40m
Singapore Changi
mar. 5/19
1:10 pm-8:15 am
1 stop17h 05m
SydneySingapore
SYD - SIN
SYDSIN
Sydney Kingsford Smith
mar. 2/10
6:00 am-6:00 pm
1 stop15h 00m
SydneySingapore
SYD - SIN
SYDSIN
Sydney Kingsford Smith
mar. 2/17
7:00 am-6:00 pm
1 stop14h 00m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*1 star |
The best time to book flights from Sydney to Singapore is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, August is the cheapest month in which you can book a flight from Sydney to Singapore (average of $258). Flying from Sydney to Singapore in December is currently the most expensive (average of $513). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Sydney to Singapore in the evening. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight in the afternoon.
Travelers seeking maximum savings on their Sydney to Singapore flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
About 15% of weekly flights between Sydney and Singapore have experienced delays in the past year, with the average delay time being 139 minutes.
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Thursday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, British Airways have had the lowest number of delays on this route, with just 7% of flights being delayed.
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Anonymous,Dec 2025
ATH - EWR
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Anonymous,Dec 2025
ATH - EWR
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Anonymous,Dec 2025
ATH - EWR
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Anonymous,Dec 2025
ATH - EWR
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Anonymous,Dec 2025
ATH - EWR
Food
Comfort
Crew
Entertainment
Boarding
Overall
Reviews
Anonymous,Dec 2025
ATH - EWR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$292 | Average$422 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$472 | Average$797 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$479 | Average$728 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$481 | Average$600 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$614 | Average$728 | FlexibilityNo cancel fee | On-time70% |