SIN - ADL

S$ 247 Find Cheap Flights from Singapore to Adelaide

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 Adelaide departing on 27-8. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Adelaide, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Adelaide, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Singapore to Adelaide (SIN-ADL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Adelaide 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 Adelaide

Tue, 2 Sep - Mon, 8 Sep
Jetstar Logo
21:00 - 10:35SIN-ADL
12h 05m1 stop
Jetstar Logo
07:15 - 18:00ADL-SIN
12h 15m1 stop
S$ 541Jetstar
Find Deal
Wed, 3 Sep - Sun, 7 Sep
 Logo
17:30 - 06:25SIN-ADL
11h 25m1 stop
 Logo
07:15 - 18:00ADL-SIN
12h 15m1 stop
S$ 548
Find Deal
Tue, 2 Sep - Mon, 8 Sep
 Logo
21:20 - 06:25SIN-ADL
31h 35m2 stops
 Logo
21:40 - 18:00ADL-SIN
21h 50m1 stop
S$ 558
Find Deal
Wed, 10 Sep - Wed, 17 Sep
 Logo
17:30 - 06:25SIN-ADL
11h 25m1 stop
 Logo
19:00 - 09:50ADL-SIN
16h 20m1 stop
S$ 595
Find Deal
Thu, 11 Sep - Thu, 18 Sep
 Logo
21:00 - 22:00SIN-ADL
23h 30m1 stop
 Logo
07:05 - 11:45ADL-SIN
30h 10m1 stop
S$ 603
Find Deal
Tue, 2 Sep - Sun, 7 Sep
 Logo
02:30 - 17:15SIN-ADL
13h 15m1 stop
 Logo
07:15 - 18:00ADL-SIN
12h 15m1 stop
S$ 609
Find Deal
Sun, 21 Sep - Sun, 5 Oct
 Logo
21:00 - 07:55SIN-ADL
33h 25m1 stop
 Logo
21:50 - 18:00ADL-SIN
22h 40m1 stop
S$ 610
Find Deal
Wed, 3 Sep - Sun, 7 Sep
 Logo
04:50 - 22:10SIN-ADL
15h 50m2 stops
 Logo
07:15 - 18:00ADL-SIN
12h 15m1 stop
S$ 615
Find Deal
Fri, 5 Sep - Sat, 13 Sep
Jetstar Logo
21:00 - 11:40SIN-ADL
13h 10m1 stop
Jetstar Logo
07:15 - 18:00ADL-SIN
12h 15m1 stop
S$ 805Jetstar
Find Deal
Fri, 5 Sep - Thu, 11 Sep
Indonesia AirAsia Logo
17:30 - 06:25SIN-ADL
11h 25m1 stop
Indonesia AirAsia Logo
07:05 - 16:40ADL-SIN
11h 05m1 stop
S$ 828Indonesia AirAsia
Find Deal
Booking Insights

KAYAK's insights & trends for Singapore to Adelaide flights

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

How much is a round-trip flight from Singapore to Adelaide?

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

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

If you are looking for a flight deal from Singapore to Adelaide, look for departures on Saturdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Adelaide, Wednesday is the cheapest day to fly and Monday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Adelaide, 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 Adelaide is June, where tickets cost S$ 886 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is S$ 2,240 and S$ 1,400 respectively.

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

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$ 1,128, prices are generally cheapest when you fly direct.

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

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 Adelaide, 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 Adelaide, you should book around 6 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.


Good to know

Low seasonApril
Cheapest flightS$ 247
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
Flight from Singapore to Adelaide

When to book flights from Singapore to Adelaide

Are your dates flexible? Find out the best times to travel from Singapore to Adelaide based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Singapore to Adelaide

  • What is the cheapest flight from Singapore to Adelaide?

    In the last 3 days, the lowest price for a flight from Singapore to Adelaide was S$ 192 for a one-way ticket and S$ 420 for a return.

  • Which airports will I be using when flying from Singapore to Adelaide?

    When flying out of Singapore you will be using Singapore Changi. You will be landing at Adelaide, also known as Adelaide.

  • Which aircraft models fly most regularly from Singapore to Adelaide?

    The Boeing 787 Dreamliner is the aircraft model that flies most regularly on the Singapore to Adelaide flight route.

  • Which airline alliances offer flights from Singapore to Adelaide?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Singapore and Adelaide, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Singapore to Adelaide?

    There are direct flights from Singapore to Adelaide on a daily basis.

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

    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 Adelaide.

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

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

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

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

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

    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 to Adelaide from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Singapore to Adelaide

  • Looking for a cheap flight? 25% of our users found flights on this route for S$ 563 or less one-way and S$ 1,088 or less round-trip.

Prefer to fly direct from Singapore Changi to Adelaide?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Singapore Changi to Adelaide.
Find which airlines fly direct from Singapore Changi Airport to Adelaide Airport, which days they fly and book direct flights.

Direct departures

Singapore Changi to Adelaide

Monday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Tuesday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Wednesday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Thursday

Air India, Lufthansa, SWISS, +3 more

Air India, Lufthansa, +4 more

Friday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Saturday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Sunday

Air India, Lufthansa, SWISS, +3 more

Air India, Lufthansa, +4 more

See more direct flights

Direct returns

Adelaide to Singapore Changi

Monday

Air India, Lufthansa, SWISS, +3 more

Air India, Lufthansa, +4 more

Tuesday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Wednesday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Thursday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Friday

Air India, Lufthansa, SWISS, +3 more

Air India, Lufthansa, +4 more

Saturday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Sunday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

See more direct flights

Reviews of the top 4 airlines flying from Singapore to Adelaide

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Adelaide. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Adelaide? 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 1338 reviews
7.9Comfort
8.2Boarding
8.6Crew
8.0Entertainment
7.7Food
Airline reviews

Food from Surabaya was below average but from Singapore is much better

8.0 ExcellentJencien, Jun 2025SIN - SUB
Read more Singapore Airlines reviews

Food from Surabaya was below average but from Singapore is much better

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

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.

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

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

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.

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Was bumped to a later flight because of inefficiency on part of the airline.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Pretty excellent. I don’t know what the pilot could have done better with the bumping ( there was a storm) nor what happened to my ears coming down into bendigo. It doesn’t happen coming down into Sydney just the return flight. I wonder why?

Loved the staff. The economy seats could have been bigger.

Airport and crew experience was excellent. We had to queue for the runway - no one’s fault, but it did mean we were 30 minutes late leaving

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Overall good trip I find seats a bit hard. We were waiting on board for about an hour for 2 passengers with some document issue. This main our arrival late for our pickup person.

15kg allowance is outrageous. Change of time a few days before departure and more than 2 hours of delay in the end. The worse we’ve taken so far in Oceania.

They added the weight of my back to the carryon luggage and charged me NZ$75 for being over 7 kg.

stuck in the aircraft for over three hours due to engineering work, significantly delayed and made a lot of passengers missed the connecting transport, no mention any compensation

Very quiet plane!! One of the quietest planes we have been on.

Jetsatar refused to take my foldable stroller in the plane, despite following all the rules on dimensions and packaging. Similar thing happened on our previous fight. However, at that instance, they offered to check in the stroller. At this fight, the staff was rude, trying to rush us to board the flight. They made excuses that the stroller was not allowed and even offer to leave it behind and ship it back at our own cost. Fortunately, we had someone else attending. Since the flight was about to take off, they left it behind and send it back to us on the next available flight.

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.

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

Information on your arrival and departure airports

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