Find Cheap Flights from Singapore Changi to Sydney Kingsford Smith (SIN - SYD)

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Thu 11/23
Thu 11/30
Any month
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Good to Know

Low Season:
March
Best time to beat the crowds
4%
expected price decrease
High Season:
December
Most popular time to fly
20%
expected price increase
Average Price:
$678
(avg. price over the last 2 weeks)
Good Deal:
$372
or less (round trip)

When to Book Flights from Singapore Changi to Sydney Kingsford Smith

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $371 or less.
The cheapest flight from Singapore Changi to Sydney Kingsford Smith was found 84 days before departure, on average.
Book at least 4 weeks before departure in order to get a below-average price.
Morning departure is around 6% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Singapore Changi to Sydney Kingsford Smith Flights

How long does a flight from Singapore Changi to Sydney Kingsford Smith take?
An average nonstop flight takes 7h 40m, covering a distance of 3910 miles.
How many flights are there between Singapore Changi and Sydney Kingsford Smith?
There are 681 (nonstop) flights between Singapore Changi and Sydney Kingsford Smith per week, averaging 98 per day.
Which airlines provide the cheapest flights from Singapore Changi to Sydney Kingsford Smith?
In the past 3 days, the cheapest round-trip tickets were found on Scoot ($292) and Multiple Airlines ($416)
Do I need a passport to fly between Singapore Changi and Sydney Kingsford Smith?
Yes.
Which airlines fly most frequently between Singapore Changi and Sydney Kingsford Smith?
Finnair (9 times daily), Qantas Airways (8 times daily), Jet Airways (8 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Singapore Changi to Sydney Kingsford Smith?
For Singapore Changi to Sydney Kingsford Smith, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Sydney Kingsford Smith back to Singapore Changi, the best deals are generally found on Friday, with Monday being the most expensive.

Book cheap flights from Singapore Changi to Sydney Kingsford Smith (round-trip)

Airports
Origin
Singapore
$292
only
$292
Destination
Sydney
$292
only
$292
Thu, Apr 12
SIN
SYD
7h 45m
Thu, Apr 26
SYD
SIN
8h 35m
Trip: 15 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
SYD
SIN
Okay 4.3

Early alert that flight was going to be 5 hours late.

No online check- in. Very slow check in at airport. Vouchers provided for food at airport - only problem was we couldn’t find a place that would take them. Boarding was painfully late and slow. As we arrived in the early hours of the morning the cost of taxis were double the normal price. Still no compensation as promised by the airline when they initially advised us of the late flight. Could do a lot better.

SGN
SIN
Excellent 10.0

We were given the opportunity to bid for an upgrade which was totally worth it! We will definitely fly with Scoot again.

BKK
SIN
Excellent 8.0

On time

ATH
SIN
Okay 4.0

I could not get on time at airport for check in, because the train got stuck 25min. When I got the counter 45min. Before the flight leaves, they told me that the flight is closed and they can not do anything to help me!!!

SIN
MLE
Good 6.0

I had lost my luggage from Singapore to Maldives’s airport

Sun, Feb 4
SIN
SYD
14h 10m
Mon, Apr 2
SYD
SIN
8h 35m
Trip: 57 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 8
SIN
SYD
7h 45m
Thu, May 17
SYD
SIN
8h 35m
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
SGN
SIN
Good 6.0

Delay one hour

SGN
SIN
Excellent 8.0

Easy and cheap

HKG
SIN
Okay 4.3

N/A

The seat and tray table is greasy and dirty and there are two cracked holes in the arm rest!

SYD
SIN
Okay 4.3

Early alert that flight was going to be 5 hours late.

No online check- in. Very slow check in at airport. Vouchers provided for food at airport - only problem was we couldn’t find a place that would take them. Boarding was painfully late and slow. As we arrived in the early hours of the morning the cost of taxis were double the normal price. Still no compensation as promised by the airline when they initially advised us of the late flight. Could do a lot better.

SIN
MLE
Good 6.0

I had lost my luggage from Singapore to Maldives’s airport

Thu, Feb 22
SIN
SYD
7h 40m
Tue, Feb 27
SYD
SIN
8h 15m
Trip: 6 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
ATH
SIN
Okay 4.0

I could not get on time at airport for check in, because the train got stuck 25min. When I got the counter 45min. Before the flight leaves, they told me that the flight is closed and they can not do anything to help me!!!

MEL
SIN
Good 7.6

I get the seat selection pre-check in is a premium service. Bu to not allow someone to express preference (based on what's left) when they check in is downright snarky. The explanation that I got that "we need to balance the plane" is whitewash. It's clearly to push peopel to buying the premium service. But when you do that at the price of alienating people, you've done them and yourself a disservice. Time to rethink!

OOL
SIN
Excellent 8.0

QUIET ZONE

FLIGHT AIR CON TO COLD NOT ENOUGH TOILETS

SGN
SIN
Good 6.0

Delay one hour

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

Tue, Mar 13
SIN
SYD
7h 40m
Tue, Mar 20
SYD
SIN
8h 15m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
SGN
SIN
Excellent 8.0

Easy and cheap

BKK
SIN
Excellent 8.0

On time

OOL
SIN
Excellent 8.0

QUIET ZONE

FLIGHT AIR CON TO COLD NOT ENOUGH TOILETS

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

SGN
SIN
Excellent 10.0

We were given the opportunity to bid for an upgrade which was totally worth it! We will definitely fly with Scoot again.

Thu, Dec 28
SIN
SYD
7h 40m
Mon, Jan 22
SYD
SIN
8h 15m
Trip: 26 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
SYD
SIN
Okay 4.3

Early alert that flight was going to be 5 hours late.

No online check- in. Very slow check in at airport. Vouchers provided for food at airport - only problem was we couldn’t find a place that would take them. Boarding was painfully late and slow. As we arrived in the early hours of the morning the cost of taxis were double the normal price. Still no compensation as promised by the airline when they initially advised us of the late flight. Could do a lot better.

SGN
SIN
Excellent 10.0

We were given the opportunity to bid for an upgrade which was totally worth it! We will definitely fly with Scoot again.

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

OOL
SIN
Excellent 8.0

QUIET ZONE

FLIGHT AIR CON TO COLD NOT ENOUGH TOILETS

ATH
SIN
Okay 4.0

I could not get on time at airport for check in, because the train got stuck 25min. When I got the counter 45min. Before the flight leaves, they told me that the flight is closed and they can not do anything to help me!!!

Mon, Nov 27
SIN
SYD
7h 40m
Thu, Nov 30
SYD
SIN
10h 40m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Feb 5
SIN
SYD
7h 40m
Wed, Feb 7
SYD
SIN
8h 15m
Trip: 3 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
ATH
SIN
Okay 4.0

I could not get on time at airport for check in, because the train got stuck 25min. When I got the counter 45min. Before the flight leaves, they told me that the flight is closed and they can not do anything to help me!!!

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

SGN
SIN
Excellent 10.0

We were given the opportunity to bid for an upgrade which was totally worth it! We will definitely fly with Scoot again.

SGN
SIN
Excellent 8.0

Easy and cheap

BKK
SIN
Excellent 8.0

On time

Thu, Nov 30
SIN
SYD
7h 50m
Mon, Dec 4
SYD
SIN
10h 40m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Fri, May 18
SIN
SYD
7h 45m
Sat, Jun 2
SYD
SIN
8h 35m
Trip: 16 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
HKG
SIN
Okay 4.3

N/A

The seat and tray table is greasy and dirty and there are two cracked holes in the arm rest!

MEL
SIN
Good 7.6

I get the seat selection pre-check in is a premium service. Bu to not allow someone to express preference (based on what's left) when they check in is downright snarky. The explanation that I got that "we need to balance the plane" is whitewash. It's clearly to push peopel to buying the premium service. But when you do that at the price of alienating people, you've done them and yourself a disservice. Time to rethink!

OOL
SIN
Excellent 8.0

QUIET ZONE

FLIGHT AIR CON TO COLD NOT ENOUGH TOILETS

SGN
SIN
Excellent 10.0

We were given the opportunity to bid for an upgrade which was totally worth it! We will definitely fly with Scoot again.

SGN
SIN
Good 6.0

Delay one hour

Fri, Mar 23
SIN
SYD
7h 50m
Sat, Mar 31
SYD
SIN
8h 35m
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
MEL
SIN
Good 7.6

I get the seat selection pre-check in is a premium service. Bu to not allow someone to express preference (based on what's left) when they check in is downright snarky. The explanation that I got that "we need to balance the plane" is whitewash. It's clearly to push peopel to buying the premium service. But when you do that at the price of alienating people, you've done them and yourself a disservice. Time to rethink!

ATH
SIN
Okay 4.0

I could not get on time at airport for check in, because the train got stuck 25min. When I got the counter 45min. Before the flight leaves, they told me that the flight is closed and they can not do anything to help me!!!

SYD
SIN
Okay 4.3

Early alert that flight was going to be 5 hours late.

No online check- in. Very slow check in at airport. Vouchers provided for food at airport - only problem was we couldn’t find a place that would take them. Boarding was painfully late and slow. As we arrived in the early hours of the morning the cost of taxis were double the normal price. Still no compensation as promised by the airline when they initially advised us of the late flight. Could do a lot better.

SGN
SIN
Good 6.0

Delay one hour

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

Wed, Jan 17
SIN
SYD
24h 55m
Sun, Jan 21
SYD
SIN
23h 35m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jan 1
SIN
SYD
7h 40m
Mon, Jan 22
SYD
SIN
8h 15m
Trip: 22 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
OOL
SIN
Excellent 8.0

QUIET ZONE

FLIGHT AIR CON TO COLD NOT ENOUGH TOILETS

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

SGN
SIN
Excellent 10.0

We were given the opportunity to bid for an upgrade which was totally worth it! We will definitely fly with Scoot again.

ATH
SIN
Okay 4.0

I could not get on time at airport for check in, because the train got stuck 25min. When I got the counter 45min. Before the flight leaves, they told me that the flight is closed and they can not do anything to help me!!!

SYD
SIN
Okay 4.3

Early alert that flight was going to be 5 hours late.

No online check- in. Very slow check in at airport. Vouchers provided for food at airport - only problem was we couldn’t find a place that would take them. Boarding was painfully late and slow. As we arrived in the early hours of the morning the cost of taxis were double the normal price. Still no compensation as promised by the airline when they initially advised us of the late flight. Could do a lot better.

Sat, Feb 24
SIN
SYD
7h 50m
Sat, Mar 3
SYD
SIN
8h 15m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
SIN
MLE
Good 6.0

I had lost my luggage from Singapore to Maldives’s airport

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

SYD
SIN
Okay 4.3

Early alert that flight was going to be 5 hours late.

No online check- in. Very slow check in at airport. Vouchers provided for food at airport - only problem was we couldn’t find a place that would take them. Boarding was painfully late and slow. As we arrived in the early hours of the morning the cost of taxis were double the normal price. Still no compensation as promised by the airline when they initially advised us of the late flight. Could do a lot better.

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

SGN
SIN
Excellent 8.0

Easy and cheap

Tue, Dec 12
SIN
SYD
7h 50m
Thu, Jan 11
SYD
SIN
8h 15m
Trip: 31 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

SYD
SIN
Okay 4.3

Early alert that flight was going to be 5 hours late.

No online check- in. Very slow check in at airport. Vouchers provided for food at airport - only problem was we couldn’t find a place that would take them. Boarding was painfully late and slow. As we arrived in the early hours of the morning the cost of taxis were double the normal price. Still no compensation as promised by the airline when they initially advised us of the late flight. Could do a lot better.

SGN
SIN
Excellent 10.0

We were given the opportunity to bid for an upgrade which was totally worth it! We will definitely fly with Scoot again.

SIN
MLE
Good 6.0

I had lost my luggage from Singapore to Maldives’s airport

MEL
SIN
Good 7.6

I get the seat selection pre-check in is a premium service. Bu to not allow someone to express preference (based on what's left) when they check in is downright snarky. The explanation that I got that "we need to balance the plane" is whitewash. It's clearly to push peopel to buying the premium service. But when you do that at the price of alienating people, you've done them and yourself a disservice. Time to rethink!

Thu, Jan 18
SIN
SYD
7h 50m
Sat, Jan 27
SYD
SIN
8h 15m
Trip: 10 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
HKG
SIN
Okay 4.3

N/A

The seat and tray table is greasy and dirty and there are two cracked holes in the arm rest!

SGN
SIN
Excellent 10.0

We were given the opportunity to bid for an upgrade which was totally worth it! We will definitely fly with Scoot again.

MEL
SIN
Good 7.6

I get the seat selection pre-check in is a premium service. Bu to not allow someone to express preference (based on what's left) when they check in is downright snarky. The explanation that I got that "we need to balance the plane" is whitewash. It's clearly to push peopel to buying the premium service. But when you do that at the price of alienating people, you've done them and yourself a disservice. Time to rethink!

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

SYD
SIN
Okay 4.3

Early alert that flight was going to be 5 hours late.

No online check- in. Very slow check in at airport. Vouchers provided for food at airport - only problem was we couldn’t find a place that would take them. Boarding was painfully late and slow. As we arrived in the early hours of the morning the cost of taxis were double the normal price. Still no compensation as promised by the airline when they initially advised us of the late flight. Could do a lot better.

Thu, Nov 23
SIN
SYD
7h 50m
Mon, Nov 27
SYD
SIN
8h 15m
Trip: 5 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
SYD
SIN
Okay 4.3

Early alert that flight was going to be 5 hours late.

No online check- in. Very slow check in at airport. Vouchers provided for food at airport - only problem was we couldn’t find a place that would take them. Boarding was painfully late and slow. As we arrived in the early hours of the morning the cost of taxis were double the normal price. Still no compensation as promised by the airline when they initially advised us of the late flight. Could do a lot better.

MEL
SIN
Good 7.6

I get the seat selection pre-check in is a premium service. Bu to not allow someone to express preference (based on what's left) when they check in is downright snarky. The explanation that I got that "we need to balance the plane" is whitewash. It's clearly to push peopel to buying the premium service. But when you do that at the price of alienating people, you've done them and yourself a disservice. Time to rethink!

SIN
MLE
Good 6.0

I had lost my luggage from Singapore to Maldives’s airport

HKG
SIN
Okay 4.3

N/A

The seat and tray table is greasy and dirty and there are two cracked holes in the arm rest!

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

Tue, Jan 2
SIN
SYD
7h 50m
Wed, Jan 31
SYD
SIN
8h 15m
Trip: 30 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
SGN
SIN
Good 6.0

Delay one hour

HKG
SIN
Okay 4.3

N/A

The seat and tray table is greasy and dirty and there are two cracked holes in the arm rest!

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

SGN
SIN
Excellent 10.0

We were given the opportunity to bid for an upgrade which was totally worth it! We will definitely fly with Scoot again.

SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

Tue, Dec 26
SIN
SYD
7h 50m
Sat, Jan 6
SYD
SIN
8h 15m
Trip: 12 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 2 reviews
Boarding
7.2
Comfort
6.5
Crew
7.3
Entertainment
5.3
Food
5.7
SIN
SYD
Good 6.3

Boarding was quick and plane embarked on time. ScootBiz seats pretty comfortable although don’t seem to recline much more than economy. Overall good flight though.

ATH
SIN
Okay 4.0

I could not get on time at airport for check in, because the train got stuck 25min. When I got the counter 45min. Before the flight leaves, they told me that the flight is closed and they can not do anything to help me!!!

SGN
SIN
Excellent 8.0

Easy and cheap

BKK
SIN
Excellent 8.0

On time

MEL
SIN
Good 7.6

I get the seat selection pre-check in is a premium service. Bu to not allow someone to express preference (based on what's left) when they check in is downright snarky. The explanation that I got that "we need to balance the plane" is whitewash. It's clearly to push peopel to buying the premium service. But when you do that at the price of alienating people, you've done them and yourself a disservice. Time to rethink!

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.