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Find Cheap Flights from Adelaide to Singapore Changi (ADL - SIN)

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Good to know

Low season:
May
Best time to beat the crowds
2%
expected price decrease
High season:
June
Most popular time to fly
5%
expected price increase
Average price:
$867
(avg. price over the last 2 weeks)
Good deal:
$709
or less (return)

When to Book Flights from Adelaide to Singapore Changi

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 $708 or less.
The cheapest flight from Adelaide to Singapore Changi was found, on average, 1 day before departure.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is May.
Morning departure is around 21% more expensive 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 Adelaide to Singapore Changi Flights

How long does a flight from Adelaide to Singapore Changi take?
An average non-stop flight takes 7h 30m, covering a distance of 5404 km.
How many flights are there between Adelaide and Singapore Changi?
There are 168 (non-stop) flights between Adelaide and Singapore Changi per week, averaging 24 per day.
Which airlines provide the cheapest flights from Adelaide to Singapore Changi?
In the past 3 days, the cheapest return tickets were found on Multiple Airlines ($477), Jetstar ($552) and Qantas Airways ($565).
Do I need a passport to fly between Adelaide and Singapore Changi?
Yes.
Which airlines fly most frequently between Adelaide and Singapore Changi?
Turkish Airlines (3 times daily), SAS (3 times daily), Virgin Australia (3 times daily) are the most frequent flyers on this route.

Book cheap flights from Adelaide to Singapore Changi (return)

Airports
Origin
Adelaide
$477
only
$477
Destination
Singapore
$477
only
$477
Sat, 18 Aug
ADL
SIN
12h 50m
Sun, 2 Sep
SIN
ADL
12h 45m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Sun, 20 May
ADL
SIN
12h 10m
Sun, 27 May
SIN
ADL
12h 45m
Trip: 8 days
Overall 5.9 OK
Based on 3450 reviews
Overall
6.1
Boarding
6.4
Comfort
6.0
Crew
6.7
Entertainment
5.0
Food
5.1
SYD
HBA
OK 4.8

very rude service from ground crew while disembarking the plane in hobart....find that lady another job or fire her

WLG
AKL
Excellent 8.0

Arrangement when flight was cancelled.

Cancel the flight without letting me know

CHC
AKL
OK 4.0

Went online to check in and buy bags. Was able to buy one bag but was given message that I must finish check in and bag purchase at the airport. Got to airport and was told second bag was $150 and not $25. Said I should have purchased online. Explained that in one web session I was able to purchase one bag but denied option to buy second. No help or explanation. Not a fan of Jetstar or their web site.

CNS
ADL
OK 4.3

didnt answer baggage questions ahead of time and wasn't clear on website, ended up costing over $100 *extra* to check bags than anticipated due to this - long lines, poor customer service

AKL
ZQN
Mediocre 3.3

Baggage and seating policy.

Fri, 11 May
ADL
SIN
13h 25m
Sun, 3 Jun
SIN
ADL
15h 10m
Trip: 24 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 3142 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.6
LAX
SLC
Excellent 8.0

Felt squished

LAX
MEL
Excellent 9.6

The salmon entree was top notch. Veggies cooked crisp too. Morning muffin was warm. All very yummy:) Wonderful smiling crew.

The audio headphones had patchy reception. Needed to wiggle the wires.

LAX
BNE
Excellent 10.0

Ahh Qantas. What a relief after an internal US flight on a US carrier. Spacious, comfortable, on time, good food.They even comped us for luggage delayed that was not their fault.

Nothing - all good. Thanks Qantas for showing us how it can and should be done.

SYD
MNL
Excellent 10.0

Excellet service. I liked where I seat that was very much appreciated. Its nice to have delightful meal and having bottle of water in seat pocket was a nice thought. Boarding was excelent. It was called section by section. Cabin crew were very friendly and attentive. I always like to fly with Qantas

What I don’t like is always late in boarding... But having said never be late in arrival. Always arrived in time ..

CBR
PER
OK 5.3

Flight ran on time Cabin staff good

Insufficient leg room for normal sized person Food choice poor Maybe seat backs could be fixed in place (as in the US)

Tue, 7 Aug
ADL
SIN
18h 40m
Tue, 28 Aug
SIN
ADL
14h 20m
Trip: 22 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 10785 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.5
Entertainment
8.6
Food
8.1
IAD
DXB
Excellent 10.0

My flight left on time and from the moment I was greeted upon entering the A380 Airbus, I knew I was in for something very special. As prepared for departure, blankets and pillows were distributed amongst the passengers. Once in flight, dinner and in the morning, breakfast. And, throughout the night, the flight attendants attended to passenger requests for beverages and snacks. The plane was clean and, maybe I need to compliment my fellow passengers also, for the washrooms were clean and well maintained. We arrived on time and the trip seemed rather short with the entertainment of movies, news and inflight updates. Thanks again Emerates...you have brought back flying to it's original objective to give service and a safe means of travel. See you soon. Philip Dorn

CAI
DXB
OK 5.3

Decent leg room in economy; good entertainment system & food/drink

I was expecting to pay for only 10 kg excess baggage according to my own scale but was charged for 15 kg and the check-in staff was rude and unwilling to listen; in-flight staff were not polite, pushing past passengers without any word; such a disappointment as I expected much higher standard of service and courtesy. Nothing beats Singapore Airlines.

SYD
CHC
Good 7.3

All good

DXB
BCN
Excellent 10.0

Everything as usual

Some rude passengers

DXB
CGK
Good 6.6

in-flight staff were not polite, pushing past passengers without any word; such a disappointment as I expected much higher standard of service and courtesy. Nothing beats Singapore Airlines.

Thu, 31 May
ADL
SIN
7h 30m
Sat, 30 Jun
SIN
ADL
6h 50m
Trip: 31 days
9.3ExcellentShow reviews
Overall 9.3 Excellent
Based on 7 reviews
Overall
8.8
Boarding
8.9
Comfort
8.6
Crew
9.0
Entertainment
8.7
Food
8.4
FRA
JFK
Excellent 9.6

That the A380 was only 70%full, resulting in me getting three seats to myself. I was able to stretch out and sleep for most of the flight. Food and service were top notch. Better value than Lufthansa or American, for the overall flight experience. You could fly cheaper, but not better, in economy.

Though we landed early at JFK, we had a one hour wait on the tarmac until one of the only two gates capable of receiving an A380 opened up.

HND
SIN
Good 6.3

Food

Crew

SFO
SIN
Excellent 10.0

Seats in economic class are not too contraint in space, food was good and entertainment system quite nice with large si play screen and large movie selection

SIN
SFO
Excellent 8.0

The food is very good in economy. Large screen tv gor movies and games.

all was good, nothing bad

LAX
ICN
Good 7.0

Loved the hot towel service

Entertainment could be better, however there were a few new and Oscar nominated movies available. Personal air conditioning would be great, I was too hot the entire flight

Sat, 25 Aug
ADL
SIN
12h 50m
Sun, 9 Sep
SIN
ADL
12h 45m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Sun, 6 May
ADL
SIN
12h 10m
Thu, 10 May
SIN
ADL
11h 15m
Trip: 5 days
Overall 5.9 OK
Based on 3450 reviews
Overall
6.1
Boarding
6.4
Comfort
6.0
Crew
6.7
Entertainment
5.0
Food
5.1
SYD
ZQN
Mediocre 2.0

They charged us almost $400 at the airport for two bags under 20kg. Absolutely ridiculous. They were doing math on a calculator and paper. So unprofessional and cost almost as much as one of our tickets

It was horrible and a total hoax of an airline

CNS
ADL
OK 4.3

didnt answer baggage questions ahead of time and wasn't clear on website, ended up costing over $100 *extra* to check bags than anticipated due to this - long lines, poor customer service

SIN
MEL
OK 4.0

Crew in bad mood.

CHC
AKL
OK 4.0

Went online to check in and buy bags. Was able to buy one bag but was given message that I must finish check in and bag purchase at the airport. Got to airport and was told second bag was $150 and not $25. Said I should have purchased online. Explained that in one web session I was able to purchase one bag but denied option to buy second. No help or explanation. Not a fan of Jetstar or their web site.

SYD
AVV
Good 7.3

Avalon is quiet, decent facilities

Should give water on the flight. Didn’t buy food didn’t use entertainment

Fri, 11 May
ADL
SIN
13h 50m
Sun, 3 Jun
SIN
ADL
13h 10m
Trip: 24 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 3142 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.6
SYD
MNL
Excellent 10.0

Excellet service. I liked where I seat that was very much appreciated. Its nice to have delightful meal and having bottle of water in seat pocket was a nice thought. Boarding was excelent. It was called section by section. Cabin crew were very friendly and attentive. I always like to fly with Qantas

What I don’t like is always late in boarding... But having said never be late in arrival. Always arrived in time ..

LAX
MEL
Excellent 9.6

The salmon entree was top notch. Veggies cooked crisp too. Morning muffin was warm. All very yummy:) Wonderful smiling crew.

The audio headphones had patchy reception. Needed to wiggle the wires.

SYD
DFW
Excellent 9.6

Customer service...very helpful and accommodating. Good food. Easy transfer from domestic to international. On one of our flights, a 39 minute one, they served a substantial snack (yogurt, breakfast biscuits, oj) and tea, coffee, etc. Amazing in that amount of time!

I tried to think of something but I couldn’t.

CBR
PER
OK 5.3

Flight ran on time Cabin staff good

Insufficient leg room for normal sized person Food choice poor Maybe seat backs could be fixed in place (as in the US)

MEL
LAX
Excellent 10.0

Kind, kept us fed.

Sun, 27 May
ADL
SIN
12h 10m
Fri, 22 Jun
SIN
ADL
10h 05m
Trip: 27 days
Overall 0.0 Poor
Based on 0 reviews
Wed, 25 Apr
ADL
SIN
14h 35m
Thu, 3 May
SIN
ADL
13h 15m
Trip: 9 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 10785 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.5
Entertainment
8.6
Food
8.1
DXB
BCN
Excellent 10.0

Everything as usual

Some rude passengers

KHI
DXB
Excellent 10.0

Service, atmosphere

DXB
DFW
Excellent 9.6

Service, atmosphere

1st food was same as it was from Karachi to Dubai

CAI
DXB
OK 5.3

Decent leg room in economy; good entertainment system & food/drink

I was expecting to pay for only 10 kg excess baggage according to my own scale but was charged for 15 kg and the check-in staff was rude and unwilling to listen; in-flight staff were not polite, pushing past passengers without any word; such a disappointment as I expected much higher standard of service and courtesy. Nothing beats Singapore Airlines.

SYD
CHC
Good 7.3

One carryon and no personal item - inconvenient and irritating! Security staff disposed of manicure scissors that met printed guidelines. Checked baggage was damaged, will avoid Emirates because of this. Staff, comfort, and food were very good, but will still select other airlines

Sun, 20 May
ADL
SIN
12h 10m
Thu, 24 May
SIN
ADL
11h 15m
Trip: 5 days
Overall 5.9 OK
Based on 3450 reviews
Overall
6.1
Boarding
6.4
Comfort
6.0
Crew
6.7
Entertainment
5.0
Food
5.1
WLG
AKL
Excellent 8.0

Arrangement when flight was cancelled.

Cancel the flight without letting me know

SYD
ZQN
Mediocre 2.0

They charged us almost $400 at the airport for two bags under 20kg. Absolutely ridiculous. They were doing math on a calculator and paper. So unprofessional and cost almost as much as one of our tickets

It was horrible and a total hoax of an airline

SYD
BNK
Mediocre 3.3

Two hours delayed on the way. Four and a half hours delayed on the return flight. No explanation or apology for either leg.

AKL
ZQN
Mediocre 3.3

Baggage and seating policy.

SYD
AKL
Excellent 10.0

Ease of boarding, friendly flight crew.

Fri, 17 Aug
ADL
SIN
18h 40m
Sat, 1 Sep
SIN
ADL
10h 40m
Trip: 16 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 10785 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.5
Entertainment
8.6
Food
8.1
IAD
DXB
Excellent 10.0

My flight left on time and from the moment I was greeted upon entering the A380 Airbus, I knew I was in for something very special. As prepared for departure, blankets and pillows were distributed amongst the passengers. Once in flight, dinner and in the morning, breakfast. And, throughout the night, the flight attendants attended to passenger requests for beverages and snacks. The plane was clean and, maybe I need to compliment my fellow passengers also, for the washrooms were clean and well maintained. We arrived on time and the trip seemed rather short with the entertainment of movies, news and inflight updates. Thanks again Emerates...you have brought back flying to it's original objective to give service and a safe means of travel. See you soon. Philip Dorn

DXB
CGK
Good 6.6

in-flight staff were not polite, pushing past passengers without any word; such a disappointment as I expected much higher standard of service and courtesy. Nothing beats Singapore Airlines.

CAI
DXB
OK 5.3

Decent leg room in economy; good entertainment system & food/drink

I was expecting to pay for only 10 kg excess baggage according to my own scale but was charged for 15 kg and the check-in staff was rude and unwilling to listen; in-flight staff were not polite, pushing past passengers without any word; such a disappointment as I expected much higher standard of service and courtesy. Nothing beats Singapore Airlines.

ZRH
DXB
Good 7.6

It wasn’t a full flight.

The crew were too busy in their own world and attention during service was poor.

DXB
DFW
Excellent 9.6

Service, atmosphere

1st food was same as it was from Karachi to Dubai

Sat, 4 Aug
ADL
SIN
10h 20m
Tue, 28 Aug
SIN
ADL
16h 10m
Trip: 25 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 3142 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.6
CBR
PER
OK 5.3

Flight ran on time Cabin staff good

Insufficient leg room for normal sized person Food choice poor Maybe seat backs could be fixed in place (as in the US)

SYD
DFW
Excellent 10.0

Great choice of entertainment. Served good food often with nice menu selection. Seats a bit tight as with all airlines. Fruit was fabulous and fresh - there were none left when I requested mine, but the flight attendant said there may be some left from other servers. Within a few minutes, she did bring one which I was thankful as I didn’t care for the other selection.

Close seats especially when others recline, but we were lucky on this flight no one did as it wasn’t a full flight so people moved around.

AKL
MEL
OK 5.3

Seats very cramped with 6 children sharing seats invarea

MEL
LAX
Excellent 10.0

Kind, kept us fed.

SYD
DFW
Excellent 9.6

Customer service...very helpful and accommodating. Good food. Easy transfer from domestic to international. On one of our flights, a 39 minute one, they served a substantial snack (yogurt, breakfast biscuits, oj) and tea, coffee, etc. Amazing in that amount of time!

I tried to think of something but I couldn’t.

Wed, 23 May
ADL
SIN
12h 10m
Sun, 27 May
SIN
ADL
11h 15m
Trip: 5 days
Overall 5.9 OK
Based on 3450 reviews
Overall
6.1
Boarding
6.4
Comfort
6.0
Crew
6.7
Entertainment
5.0
Food
5.1
SYD
ZQN
Mediocre 2.0

They charged us almost $400 at the airport for two bags under 20kg. Absolutely ridiculous. They were doing math on a calculator and paper. So unprofessional and cost almost as much as one of our tickets

It was horrible and a total hoax of an airline

SYD
BNK
Mediocre 3.3

Two hours delayed on the way. Four and a half hours delayed on the return flight. No explanation or apology for either leg.

WLG
AKL
Excellent 8.0

Arrangement when flight was cancelled.

Cancel the flight without letting me know

AKL
ZQN
Mediocre 3.3

Baggage and seating policy.

CHC
AKL
OK 4.0

Went online to check in and buy bags. Was able to buy one bag but was given message that I must finish check in and bag purchase at the airport. Got to airport and was told second bag was $150 and not $25. Said I should have purchased online. Explained that in one web session I was able to purchase one bag but denied option to buy second. No help or explanation. Not a fan of Jetstar or their web site.

Mon, 23 Apr
ADL
SIN
13h 45m
Sun, 6 May
SIN
ADL
13h 10m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Thu, 26 Apr
ADL
SIN
12h 15m
Sun, 29 Apr
SIN
ADL
18h 20m
Trip: 4 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 10785 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.5
Entertainment
8.6
Food
8.1
ZRH
DXB
Good 7.6

It wasn’t a full flight.

The crew were too busy in their own world and attention during service was poor.

DXB
DFW
Excellent 9.6

Service, atmosphere

1st food was same as it was from Karachi to Dubai

SYD
CHC
Good 7.3

One carryon and no personal item - inconvenient and irritating! Security staff disposed of manicure scissors that met printed guidelines. Checked baggage was damaged, will avoid Emirates because of this. Staff, comfort, and food were very good, but will still select other airlines

DXB
BOM
OK 5.6

Punctual on Time. Clean Cabin. Nice Crew

They should be little flexible in timing for serving Dinner, as it happened, they served Dinner as soon as the Seat belt sign was switched off, at that time it was 4 pm local time. Since we were not ready for Dinner we suggested to bring it after an hour, which they declined stating that once they take back the trays it can not be served again.

DXB
CGK
Good 6.6

in-flight staff were not polite, pushing past passengers without any word; such a disappointment as I expected much higher standard of service and courtesy. Nothing beats Singapore Airlines.

Tue, 7 Aug
ADL
SIN
13h 50m
Sun, 26 Aug
SIN
ADL
16h 10m
Trip: 20 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 3142 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
7.9
Food
7.6
LAX
MEL
Excellent 9.6

The salmon entree was top notch. Veggies cooked crisp too. Morning muffin was warm. All very yummy:) Wonderful smiling crew.

The audio headphones had patchy reception. Needed to wiggle the wires.

LAX
BNE
Excellent 10.0

Ahh Qantas. What a relief after an internal US flight on a US carrier. Spacious, comfortable, on time, good food.They even comped us for luggage delayed that was not their fault.

Nothing - all good. Thanks Qantas for showing us how it can and should be done.

LAX
SLC
Excellent 8.0

Felt squished

HKG
BNE
Good 7.0

The flight was on time. Crew was pleasant.

The food was terrible.

SYD
DFW
Excellent 9.6

Customer service...very helpful and accommodating. Good food. Easy transfer from domestic to international. On one of our flights, a 39 minute one, they served a substantial snack (yogurt, breakfast biscuits, oj) and tea, coffee, etc. Amazing in that amount of time!

I tried to think of something but I couldn’t.

Sun, 22 Apr
ADL
SIN
12h 10m
Sun, 6 May
SIN
ADL
11h 15m
Trip: 15 days
Overall 5.9 OK
Based on 3450 reviews
Overall
6.1
Boarding
6.4
Comfort
6.0
Crew
6.7
Entertainment
5.0
Food
5.1
WLG
AKL
Excellent 8.0

Arrangement when flight was cancelled.

Cancel the flight without letting me know

SYD
HBA
OK 4.8

very rude service from ground crew while disembarking the plane in hobart....find that lady another job or fire her

SYD
ZQN
Mediocre 2.0

They charged us almost $400 at the airport for two bags under 20kg. Absolutely ridiculous. They were doing math on a calculator and paper. So unprofessional and cost almost as much as one of our tickets

It was horrible and a total hoax of an airline

AKL
ZQN
Mediocre 3.3

Baggage and seating policy.

SYD
AKL
Excellent 10.0

Ease of boarding, friendly flight crew.

Thu, 3 May
ADL
SIN
11h 25m
Sun, 13 May
SIN
ADL
10h 45m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, 2 May
ADL
SIN
19h 20m
Mon, 14 May
SIN
ADL
21h 20m
Trip: 13 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 10785 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.5
Entertainment
8.6
Food
8.1
LAX
DXB
Mediocre 2.0

Nothing

Super delayed !! Delayed time is longer than flying time. What the heck !!

ZRH
DXB
Good 7.6

It wasn’t a full flight.

The crew were too busy in their own world and attention during service was poor.

SYD
CHC
Good 6.0

My original flight was delayed so I needed to book for a hotel in manila and need to rebook my connecting flight from christchurch to queenstown. Supposedly, the airline company should offer a reimbursement for all my additional expenses. Vey inconvenient on my part.

IAD
DXB
Excellent 10.0

My flight left on time and from the moment I was greeted upon entering the A380 Airbus, I knew I was in for something very special. As prepared for departure, blankets and pillows were distributed amongst the passengers. Once in flight, dinner and in the morning, breakfast. And, throughout the night, the flight attendants attended to passenger requests for beverages and snacks. The plane was clean and, maybe I need to compliment my fellow passengers also, for the washrooms were clean and well maintained. We arrived on time and the trip seemed rather short with the entertainment of movies, news and inflight updates. Thanks again Emerates...you have brought back flying to it's original objective to give service and a safe means of travel. See you soon. Philip Dorn

SYD
CHC
Good 7.3

All good

Show more results

Adelaide to Singapore Changi flight information

Avg. flight duration 7h 10m
Flights arrive in Singapore Changi
Flights depart from Adelaide
Flight price $477
Distance 5404 km
Airlines Jetstar, Qantas Airways, Emirates, Singapore Airlines
*
Prices are per person, are for e–tickets and include all taxes & fees in AUD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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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.