S$ 140 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 8-4. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Australia

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Best Australia Flight Deals from Singapore

Cheapest return prices found by our users on KAYAK in the last 72 hours

Melbourne
MelbournedirectS$ 364
Sydney
Sydney1 stopS$ 393
Perth
PerthdirectS$ 270
Brisbane
Brisbane1 stopS$ 534
Hobart
Hobart1 stopS$ 550
Adelaide
Adelaide1 stopS$ 535
Cairns
Cairns1 stopS$ 452
Coolangatta
Coolangatta1 stopS$ 540
Darwin
Darwin1 stopS$ 404
Canberra
Canberra1 stopS$ 631
Launceston
Launceston1 stopS$ 583
Maroochydore
Maroochydore1 stopS$ 1,845
Broome
Broome1 stopS$ 700
Yulara
Yulara2 stopsS$ 927
Alice Springs
Alice Springs2 stopsS$ 1,027

Cheap Flight Deals from Singapore to Australia (SIN-AU0)

 
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.

Recent return flight deals from Singapore to Australia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Singapore to Australia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
15:40 - 20:40SIN-PER
5h 00mdirect
18:25 - 23:45PER-SIN
5h 20mdirect
S$ 270Scoot
Find Deal
Fri, 16 May - Sun, 25 May
12:00 - 17:10SIN-PER
5h 10mdirect
21:55 - 03:25PER-SIN
5h 30mdirect
S$ 274Scoot
Find Deal
Mon, 12 May - Tue, 20 May
14:15 - 19:30SIN-PER
5h 15mdirect
23:35 - 04:55PER-SIN
5h 20mdirect
S$ 292Jetstar
Find Deal
Thu, 8 May - Thu, 15 May
06:55 - 12:10SIN-PER
5h 15mdirect
23:35 - 04:55PER-SIN
5h 20mdirect
S$ 324Jetstar
Find Deal
Mon, 5 May - Tue, 13 May
19:20 - 01:40SIN-DRW
4h 50mdirect
14:55 - 18:15DRW-SIN
4h 50mdirect
S$ 423Qantas Airways
Find Deal
Sat, 17 May - Fri, 6 Jun
19:20 - 01:40SIN-DRW
4h 50mdirect
14:55 - 18:15DRW-SIN
4h 50mdirect
S$ 425Qantas Airways
Find Deal
Sat, 12 Apr - Mon, 21 Apr
08:30 - 14:45SIN-DRW
4h 45mdirect
15:45 - 19:00DRW-SIN
4h 45mdirect
S$ 510Singapore Airlines
Find Deal
Mon, 8 Sep - Sat, 27 Sep
18:40 - 00:55SIN-DRW
4h 45mdirect
15:45 - 19:00DRW-SIN
4h 45mdirect
S$ 538Singapore Airlines
Find Deal
Wed, 18 Jun - Thu, 26 Jun
23:10 - 08:45SIN-BNE
7h 35mdirect
15:15 - 21:35BNE-SIN
8h 20mdirect
S$ 698Emirates
Find Deal
Sat, 3 May - Sat, 10 May
20:30 - 06:00SIN-BNE
7h 30mdirect
11:05 - 17:25BNE-SIN
8h 20mdirect
S$ 700Emirates
Find Deal
Thu, 8 May - Wed, 21 May

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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Singapore to Australia.
The cheapest ticket to Australia from Singapore found in the last 72 hours was to Perth, at S$ 245 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$ 378.

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 afternoon, when retur flights cost S$ 382 on average. Morning departures are around 4% more expensive than evening flights, 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$ 549.

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$ 1,877, 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 May, when tickets cost S$ 451 (return) on average. On the other hand, the most expensive months are January and December, when the average cost of return tickets is S$ 902 and S$ 840 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 Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Singapore to Australia. For your return ticket, we recommend flying on a Thursday and avoiding Sundays 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 the flight from Singapore to Australia, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low season

January

High season

June

Cheapest flight

S$ 140
Best time to beat the crowds but there is an average 45% increase in price.
Most popular time to fly and prices are also 7% lower 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 
MichaelFlew with Singapore AirlinesSIN-MELFeb 2025
This was a connecting flight from China and even though we'd only just walked a few hundred meters in the same terminal, we still had to go through a thorough security check at the gate to Melbourne.
Verified travelerFlew with Singapore AirlinesSIN-BNESept 2024
I wish I'd known how little space there is now on this flight and how much the quality of the food has decreased in the last year. For breakfast the staff moved through the cabin handing out a boxed potato and mushroom patty which most people handed back
Verified travelerFlew with Qantas AirwaysSIN-SYDSept 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.
TanmayeFlew with ScootSIN-PERJun 2024
Scoot , Batik and Malindo are good limited service options
Verified travelerFlew with Singapore AirlinesSIN-MELFeb 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.
AndrewFlew with EmiratesSIN-MELFeb 2024
Sit back and enjoy the product and services on offer.
Verified travelerFlew with British AirwaysSIN-SYDFeb 2024
Crew members seemed to be tired and compliant rather than going above beyond with bit of smiles in their face.

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.

See more FAQs

Top 5 airlines serving 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.
8.1
Singapore AirlinesOverall score based on 1284 reviews
8.0Entertainment
7.7Food
8.2Boarding
8.6Crew
7.9Comfort
Airline reviews

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

8.0 ExcellentPierre, Mar 2025SIN - MLE
Read more Singapore Airlines reviews

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

Food could have been better. Too many passengers getting up and down all the time.

It was very good experience on board to Sydney with SQ.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

I was a member of Krisflyer for ten years, but my last flight to Tokyo was a disaster. I had to stand in line for four hours before check-in because they were late opening the counter, and there were more than 50 people behind me. The plane was extremely small, and the food could have been better. When I dropped off my stroller before boarding the plane, I expected to receive it upon exiting for my transfer. However, they returned the stroller to the checked baggage because they said I was late getting off the plane. Of course, I was late; they assigned me a seat at the back of the aircraft, and I was traveling with a baby! The worst part was when I arrived in Jakarta. They damaged my stroller and refused to approve my claim, so I had to pay for stroller rental because of the damage they caused. I don’t know what happened to Singapore Airlines, but I felt like I was flying with a budget airline.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

Food no so good. Extra charge to much for front seats cost me £163 then other people sat near me for nothing 🤬

Overall was a good experience and this particular flight the crew were great too at least in business class. It’s not always the case with flydubai. Few things would make me think twice in the future on this route. 1. The arrival into T3 might sound good but it is a real pain as it takes almost 30 mins to get to terminal on the bus as the aircraft still park at T2. The bag takes even longer . If they just let us off at T2, I’d be home within 30 mins of walking off the plane. Instead it takes 1.5 hours. 2. Due to the timing, the very tiny lounge in Penang is so crowded because half the lounge is closed for Qatar crew. Hardly anywhere to sit. 3. Flydubai app and site has a long way to go and using it is very unpleasant.

Excellent comfort and entertainment. Service poor..Food average with little choice.

Comfort good. Service as usual poor. Cabin temperature as usual too cold, about 15 degrees

The plane was clean and well maintained the crew members were professionals and friendly and the food was good

Flight was delayed by and hour but were informed beforehand

Delayed, Bad American style food (not tasty, horrible cheese for a flight to France). Incompetent cabin crew (I asked how to connect by cable my headphones and the flight attendant suggested me Bluetooth which is not available). Good space

Emirates is always a pleasure to travel on. From the spectacular First and Business Class configurations of your big A380 and 777, to the Bar Lounge to, of course, your impecable on board flight attendance and their iconic uniform, now also even available for young girls. All the destinations that Emirates offers makes it an airline of choice many a time.

The entire crew was amazing. They went out of their way to make us enjoy a great travel experience.

The food was amazing on our flight. So many options for movies and shows to stay entertained for 12 hours.

I liked the service, the menu, and the comfort of the seats! Even tho we were seated by the bathrooms, the reclining seats and movie selection was very good, my husband and I didn’t mind at all

Very good as always, stand out airline. The passengers whom choose to stuff baggage that otherwise should be checked-in is a real bother but that's not the airlines doing. A real frustration that passengers just don't want to check-in luggage. This is a pet hate unfortunately.

It’s a two prop flight so I had problems with my ears on re- entering ! But otherwise fine

I love flying with Qantas. There was no onscreen entertaining on this flight, and only a snack provided (not a meal) but still better than Jetstar or Virgin (in my opinion) so still happy.

The food was terrible. And the flight attendants were very rude. One flight attendant wouldn’t help a passenger lift their carry-on. Another flight attendant wouldn’t give a man an extra blanket. And they walked by not even looking at the passengers to see if they needed a glass of water.

Wheelchair assistance to move through the terminals and to/from the plane door was excellent. No vegan snack on the flight, only something with salami and cheese in it.

I have flown Qantas multiple times in the past it seemed this flight the plane had less seat room or the seats were way less comfortable than before. Everything else was about the same. Thanks

The old Plane had not been cleaned properly in a long time.

I got upgraded from economy to business, and the experience was outstanding

Boarding was over 3 hrs late and we didn’t land until almost 1:30am

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.

Boarding took forever. It's also weird that we paid more (for preferred seats) to get on the plane last. Inflight WiFi never worked the entire trip. I want my money back.

The cosmetic condition was pretty run down. The carpets were badly worn out. Even the paint on the wings was chipped and peeled! Looks like they are running these 787s to the ground..

WiFi didn’t work on both sectors so made killing time harder - planes clean modern and good flight crew - would do again if WiFi works

6hrs fly they dont give you a glass of water from seoul to singapore need to buy drink and food plus they charge for bag on international fly is always Free 1 bag from seoul to singapore is Not a local fly you are traveling true asia same story from singapore to Bali no water drink after payment for bag drink cost more the regular airline Well never use this company again we use regular company like Delta korea japan China and even scoot parent company Singapore Air

We had 2 attempts to land at Singapore Changing during a thunderstorm. Everything was delayed by 1 hour plus.

Overall, it was good. The only concern was that I couldn't charge my phone because the USB port didn't work after we took off. One of the crew members tried to restart it but never came back to me with an update.

Comfortable seats, boarding was easy and staff were very nice.

Flight was fine but a domestic flight was called by Jetstar international. This meant going through immigration and custom scanning twice. Long queues were experienced which were frustrating. We were using a wheelchair and exit at Perth needed a scissor lift as no air bridge provided. No fast lane at Perth for wheelchair. The staff were helpful but this system is poor.

The crew were great. The seat was older than an old Holden with a big metal bar sticking right into my back. The passenger next to me complained that hers was the same. The pre purchase system for food was disappointing as the pie/quiche took 20 mins to warm up, arrived too hot and with no utensils. It was one of the most uncomfortable flights I've ever been on.

Not very good, no food and not drink ( caffe or tea). Never ever fly with jet star.

Fabulous I have no issues with JetStar great service always use them to fly

Flight was as expected - we got what we paid for which was a base fare

Hardly we had overweight and we were asked to pay $75. We were checked by a female and weight was alright

Unaware of charge for carry on until i got to gate

I got what I paid for - flight was clean, staff were friendly

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.