S$ 149 Find Cheap Flights from Singapore to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Australia departing on 25-6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Best Australia Flight Deals from Singapore

Cheapest return prices found by our users on KAYAK in the last 72 hours
Melbourne
MelbournedirectS$ 416
Sydney
SydneydirectS$ 452
Perth
PerthdirectS$ 301
Brisbane
Brisbane1 stopS$ 724
Adelaide
Adelaide1 stopS$ 601
Hobart
Hobart1 stopS$ 744
Cairns
CairnsdirectS$ 689
Darwin
DarwindirectS$ 559
Coolangatta
Coolangatta1 stopS$ 624
Canberra
Canberra1 stopS$ 812
Launceston
Launceston1 stopS$ 678
Broome
Broome1 stopS$ 854
Maroochydore
Maroochydore1 stopS$ 718
Newcastle
Newcastle1 stopS$ 660
Yulara
Yulara1 stopS$ 981
Alice Springs
Alice Springs1 stopS$ 1,106
Melbourne
MelbournedirectS$ 416
Sydney
SydneydirectS$ 452
Perth
PerthdirectS$ 301
Brisbane
Brisbane1 stopS$ 724
Adelaide
Adelaide1 stopS$ 601
Hobart
Hobart1 stopS$ 744
Cairns
CairnsdirectS$ 689
Darwin
DarwindirectS$ 559
Coolangatta
Coolangatta1 stopS$ 624
Canberra
Canberra1 stopS$ 812
Launceston
Launceston1 stopS$ 678
Broome
Broome1 stopS$ 854
Maroochydore
Maroochydore1 stopS$ 718
Newcastle
Newcastle1 stopS$ 660
Yulara
Yulara1 stopS$ 981
Alice Springs
Alice Springs1 stopS$ 1,106

Cheap Flights from Singapore to Australia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Singapore to Australia

Tue, 30 Jun - Tue, 21 Jul
Scoot Logo
12:00 - 17:10
SIN
-
PER
5h 10mdirect
Scoot Logo
18:25 - 23:45
PER
-
SIN
5h 20mdirect
S$ 301Scoot
Tue, 7 Jul - Sat, 25 Jul
Scoot Logo
03:00 - 08:10
SIN
-
PER
5h 10mdirect
Scoot Logo
05:35 - 10:55
PER
-
SIN
5h 20mdirect
S$ 302Scoot
Thu, 14 May - Sat, 23 May
Jetstar Logo
14:15 - 19:40
SIN
-
PER
5h 25mdirect
Jetstar Logo
07:40 - 12:55
PER
-
SIN
5h 15mdirect
S$ 304Jetstar
Tue, 30 Jun - Tue, 21 Jul
Scoot Logo
12:00 - 17:10
SIN
-
PER
5h 10mdirect
Scoot Logo
05:35 - 10:55
PER
-
SIN
5h 20mdirect
S$ 305Scoot
Tue, 30 Jun - Tue, 21 Jul
Jetstar Logo
14:15 - 19:40
SIN
-
PER
5h 25mdirect
Jetstar Logo
07:40 - 12:55
PER
-
SIN
5h 15mdirect
S$ 306Jetstar
Thu, 14 May - Thu, 21 May
Qantas Airways Logo
22:05 - 04:30
SIN
-
DRW
4h 55mdirect
Qantas Airways Logo
17:40 - 21:00
DRW
-
SIN
4h 50mdirect
S$ 559Qantas Airways
Thu, 4 Jun - Thu, 11 Jun
Qantas Airways Logo
22:05 - 04:30
SIN
-
DRW
4h 55mdirect
Qantas Airways Logo
17:40 - 21:00
DRW
-
SIN
4h 50mdirect
S$ 560Qantas Airways
Sun, 9 Aug - Fri, 14 Aug
Singapore Airlines Logo
18:40 - 00:55
SIN
-
DRW
4h 45mdirect
Singapore Airlines Logo
01:55 - 05:10
DRW
-
SIN
4h 45mdirect
S$ 561Singapore Airlines
Sun, 21 Jun - Mon, 6 Jul
Singapore Airlines Logo
18:40 - 00:55
SIN
-
DRW
4h 45mdirect
Singapore Airlines Logo
15:45 - 19:10
DRW
-
SIN
4h 55mdirect
S$ 583Singapore Airlines
Wed, 15 Jul - Wed, 29 Jul
Emirates Logo
22:05 - 04:30
SIN
-
DRW
4h 55mdirect
Emirates Logo
17:40 - 21:00
DRW
-
SIN
4h 50mdirect
S$ 724Emirates
Booking Insights

KAYAK's insights & trends for Singapore to Australia flights

Get data-powered insights and trends into flights from Singapore to Australia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest Singapore to Australia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Australia from Singapore found in the last 72 hours was to Perth, at S$ 275 return. The most popular route is from Singapore (SIN) to Melbourne Airport (MEL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was S$ 334.

What is the cheapest time of day to fly to Australia?

The average price for all round-trip flights from Singapore to Australia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Australia is generally in the morning, when retur flights cost S$ 619 on average. The most expensive time of day to fly to Australia is generally at night, which is peak travel time and where the average cost of a ticket is S$ 682.

Can I save money by flying with a stopover from Singapore to Australia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of S$ 820, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Singapore to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Singapore to Australia is August, when tickets cost S$ 477 (return) on average. On the other hand, the most expensive months are January and July, when the average cost of return tickets is S$ 919 and S$ 773 respectively.

What’s the cheapest day of the week to fly from Singapore to Australia?

The average price of all round-trip flights from Singapore to Australia clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Australia on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Singapore to Australia. For your return ticket, we recommend flying on a Sunday and avoiding Tuesdays for the best deals.

How far in advance should I book a flight from Singapore to Australia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to Australia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Singapore to Australia, you should book around 7 weeks before departure, which saves you about 30% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightS$ 154
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly (9% more expensive on average)
Flight from Singapore to Perth

Flights from Singapore to Australia: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Singapore to Australia 
Verified travelerFlew with Qantas Airways
SIN
-
MEL
Mar 2026
Fly to Bangkok or Kuala Lumpur then to Melbourne/ Sydney. Having a bit longer to sleep makes a huge difference. Changi has a great airport though for quick boarding. But maybe avoid Qantas
Verified travelerFlew with Qantas Airways
SIN
-
SYD
Sept 2024
Be careful about buying duty free out of London if you’re transiting through Singapore, as you may not get it back through security screening onto your new aircraft.
Verified travelerFlew with Singapore Airlines
SIN
-
MEL
Feb 2024
Bear in mind you have to go through security just before you board so give yourself plenty of time get to the gate early.
DesleighFlew with Singapore Airlines
SIN
-
DRW
Jan 2024
We have no choice in Darwin, you either pay the money for Singapore Airlines or fly backwards minimum 4hrs to the east coast to catch a flight from there. Ironically fly back over Darwin again. Jetstar used to run a service to Singapore but I wouldn’t recommend them to tie my shoes. My recommendations are. Dress light as the aircon is never cool enough. Wear flip flops as it will be even hotter at Darwin. Declare all your stuff, unlike some airports the Darwin customs people are very nice and polite.

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Singapore to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Singapore to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Singapore to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Singapore to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Singapore to Australia

 
Need help choosing which airline to fly with from Singapore to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1503 reviews
7.8Food
8.0Comfort
8.0Entertainment
8.3Boarding
8.6Crew
Airline reviews

Fast and efficient flight. Wifi worked well. Food selection could have been better

8.0 ExcellentWee Keng, Apr 2026
SIN - ICN
Read more Singapore Airlines reviews

Fast and efficient flight. Wifi worked well. Food selection could have been better

Never book through Kayak. They can offload booking to third parties that are completely horrible.

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

Crew is excellent Wifi needs to be improved in order to connect to the internet.

First time flying with Singapore airlines and I’ll give them two thumbs up 👍 👍

I find it was a bit hot before take off. If there is a way to improve the airflow it would be great

Excellent service. I pre-ordered gluten intolerant meal and they handle it with care. They served me my meal before other people's to avoid crossed contamination. Thank you 🙏

No frills airline with minimal leg room and no entertainment

The flight arrived on time. 2×2 seating meant no one needed to sit in the middle. This was a connectibf flight from Singapore and required going to 3 counters in different levels to check a golf bag

Food was just okay, need to improve for other menu variations

Very bad service and food variety will never come back again

What a great trip . From check in to the upgrade we received a big shout out to Cleverson who was able to help us navigate the whole process super patient and was just one of the best customer service experiences we received in a very long time . The amazing staff on the flight who went above and beyond to make sure we were comfortable amazing food and service if you have te opportunity to upgrade it's a must and well worth it.

The crew were absolutely fantastic. They actively asked if passengers wanted refills and if they were comfortable. I was extremely impressed.

Food was great. More vegetarian options on menu would be great!

Emirates A380s are always wonderful to fly on. Their crews, food and service are always excellent. They are typically on time and the only thing I would change (maybe newer or upgraded aircraft have this) is bluetooth so I can pair my noise cancelling headphones without a cable.

Bathrooms were amazing and first class seat was very comfortable. Food was edible but not up to the standards of other first class meals on other airlines. But Caviar was amazing! So much caviar. Dom Perignon 2015 was room temperature. It would have been amazing if it was chilled down a bit more. Slippers were amazing and amenity kit requested was beautiful. Requested Pajamas never came so can’t tell you how nice they were. Loved the design of the seat and personal storage. Suite was much smaller than other airline’s first class and tv screen was tiny and remote difficult to use. I probably wouldn’t pay for this flight again.

Very poor boarding experience with these remote gates and buses. Also these 777s bardy need a remodeling. Entertainment is a bit laggy. Food and crew is still among the better, but they seriously have to do something with these remote gates.

Wonderful Premium Economy experience. Felt as good as Business Class for food and entertainment. Comfortable sleeping too

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

This was my first time flying with Emirates. Overall, the experience was very good. I thought the seats in economy would have been a bit more comfortable, but, they seem to be on par with other airlines. The food was excellent and very satisfying. If you can afford it, I would definitely suggest upgrading to at lest premium economy seats for long haul flights.

PREMIUM ECONOMY - excellent !Brilliant new plane. Excellent tv catalogue. Good food. Good communication and service from all friend Australian crew. Good communication from captain. Best travel experience in years.

Very good overall. However, your choices of free movies was limited and there was no music Channel???

I couldn't hear all of the announcements. It was nice when they put them on the screen.

This was the worst flight I’ve been on. Getting on the plane where is was 30 degrees outside was hotter on board cabin must’ve been 33 degrees. This is a health hazard. They cannot be doing this to save on fuel. People could die from this!!. Fans and a/c was, off entertainment was off. Poor excuse given. Crew made the excuse that the system didn’t have enough power. They basically were operating on one engine to save on jet fuel till 3 hours later on cruising altitude and they then started the second engine. And finally the cabin was cooled. On a 7hour red eye flight this made it so uncomfortable and impossible to sleep.

My experience was great overall. Tanya was particularly friendly and helpful the entire trip. I was very pleased with her customer service skills. The plane was an older aircraft but the entire way was comfortable with barely any turbulence at all. Qantas should speed up its fleet renovation. Totally recommend using this airline.

Qantas is always subpar beyond comfy chairs for a domestic flight

I liked boarding the plane. The staff were rude, the food was appalling and the chairs the most uncomfortable I have ever experienced

an hour late, then had to disembark on back stairs and take 4 flights up to get to main airport. No warning, and difficulty for those with canes and poor knees.

Well my expórtenle with Qantas it wasn’t that good KLM from Bs Aires was delay Santiago Chile Qantas QF 028 was still in the airport but the crew didn’t opened the door for me soo I lost my fly And I stuck in the airport 13 hrs waiting for next fly by Latam Arline My question is can I have my money back for business class

It was ok, the additional baggage charges were a bit excessive given winter is a time for skiing. To have to pay $600 extra for skis was tantamount to robbery. Airlines should consider sporting goods as baggage. Likewise, they should consider increasing the number of bags allowed on international flights to known ski destinations.

Boarding was not as per sequence Light snacks were not available Window had hair oil stains and water condensation

3 hours delay ,we changed plane after boarding and waiting inside

Apart from the staff at the airport who were amazing the rest of the experience with scoot was disgusting a very basic flight packed and uncomfortable no consideration to a disabled traveller. And even worse from Singapore to Vienna. All about the money. Not even a complementary coffee or juice. From the airline. The staff at the airport didn't look at me as been disabled and no help not even a wheelchair was offered. The food on the plane was cheap and tasteless and expensive no entertainment on plane and WiFi which had to be paid for was intermittent at best.

Uncoordinated boarding, seat comfort is terrible, even toilet is so small that overweight people wouldn't fit in. Baggage scam with additional fees. Stay away from this airline.

Forthright communication to the customers regarding services offered and any fees involved.

Scoot is a no frills budget airline. Do not expect a legacy airline experience.

I have taken more than 50 flights in the past year and this is the worst onboard experience that I've come across. There's always a risk with budget airlines and their creative views of customer service. Having bought a standard seat, we boarded at the assigned seat - we naturally couldn't choose ourselves as that would be extra cost. After take-off, the person in the row in front leans back their seat. As a frequent flyer, I believe this is their right, so I try to lean my seat back as well to have the same space available. However, my standard seat could not lean back, as the row behind was an exit row. As I had paid for a standard seat, not a less space than standard, I moved to the completely free row behind me. This was not allowed, as due to extra legroom, this would cost extra. Subsequently spent the next 30 mins discussing this scenario with the crew. I have no issues with budget airlines and additional charges, but if I pay for a standard seat, I want a standard seat, not one with less space. As you do not offer me a discount for the less space, do not try and charge me a premium, when I find a free seat with more space. It works both ways Scoot.

Finishes were quite worn, including our very scratched up seatback. No entertainment available, and the WiFi (even for “ScootHub”) was very slow. Crew were somewhat friendly.

Food & lower the prices. Look at Air Asia food look better & affordable

Not a frequent user of their website booking. Booked my check-in baggage and only realized that I did not book my check in baggage for return flight. The receipt was not clear in identifying that as well. Was charged exorbitantly at check in counter. Bad taste for sure when it is a business trip and not leisure trip. Baggage was delayed for more than an hour at belt back in SG.

Horrible. The people that get this flights are very sick, dangerous and unhygienic

Great. Seats are a little cramped with only a very small recline. Service was great. Food was fine.

The flights got us to our destination. The seats on the planes were uncomfortable.

The smells on this plane were disgusting. So many sweaty and unhygienic people i couldn't stand it. I dream of being anywhere else in the world when I am on a JetStar flight they suck.

One of the better flights I’ve had w Jetstar. Smooth boarding, early take off, on time landing, very courteous crew, clean plane.

local frequent travellers know that Jetstar’s flights between MEL and LST are turnaround flights so those in the morning tend to run on time and become delayed increasingly through the day. We observed how the staff at check in and boarding try to assist, guide and facilitate travellers - they were courteous, efficient, amiable while enforcing Jetstar’s baggage requirements. They try to speed up boarding by having passengers board from both front and back. We would take Jetstar again.

The issue was a 4 hour delay to takeoff with very sketchy information provided about the available of the flights delay. Passengers were not informed of gate changes and how long the delay might be. It ended with a late night 2 hour drive to our home which was not ideal for elderly people.

Flight was fine with boarding starting a few minutes early. Not a fan of the crew pushing political messaging regarding indigenous naming of Brisbane city… really pushed it like I haven’t heard on Jetstar before.

Improved experience over our last years flight when also we flew local but on an international scheduled flight. The double processing is still unwelcome i.e. by security and then by border force having to produce a licence and boarding pass repeatedly on departure and return. Obviously suits the airline rather than the local traveller. The flight and crew were good though a helper on return was offhand having to push the wheel chair did the bare minimum we felt.

Flight was delayed both directions but once in the air was ok. Boarding out of Melbourne is just a mess.

Everything you need to know for your flight from Singapore to Australia

Information on your arrival and departure airports