Cheap flights from Singapore to Adelaide from $316
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/3. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — ADL
23 Nov — 30 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Adelaide are usually found in January or May, booked 32 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Singapore to Adelaide
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Singapore to Adelaide
Explore the most affordable flight options available from Singapore to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2026.
Sat 5/1219:25 -
1 stop19h 45m
Thu 4/306:15 -
1 stop14h 35m
Deal found 19/10$790
Fri 20/1110:55 -
1 stop25h 10m
Fri 27/1118:50 -
1 stop21h 30m
Deal found 23/10$813
Sun 22/1121:00 -
1 stop14h 25m
Sat 28/1106:25 -
1 stop14h 05m
Deal found 20/10$830
Sun 22/1121:00 -
1 stop15h 05m
Sat 28/1106:25 -
1 stop9h 55m
Deal found 22/10$840
Wed 23/1221:00 -
1 stop32h 30m
Sun 10/111:25 -
2 stops37h 45m
Deal found 23/10$847
Best flights from Singapore to Adelaide
Discover carefully curated flight deals from Singapore to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.
Mon 21/1221:00 -
1 stop15h 50m
Sat 9/106:25 -
1 stop14h 05m
Deal found 21/10$941
Fri 20/1103:10 -
1 stop16h 10m
Sat 28/1114:50 -
1 stop27h 30m
Deal found 24/10$962
Mon 5/408:20 -
Nonstop6h 30m
Mon 19/406:00 -
1 stop13h 00m
Deal found 22/10$1,339
Tue 17/1120:40 -
1 stop17h 25m
Tue 1/1206:25 -
1 stop12h 00m
Deal found 20/10$1,577
Tue 3/1107:55 -
1 stop26h 10m
Fri 6/1118:50 -
1 stop21h 30m
Deal found 19/10$994
Fri 16/402:30 -
1 stop10h 45m
Wed 21/409:10 -
Nonstop7h 10m
Deal found 22/10$1,356
Fri 6/1123:40 -
2 stops16h 15m
Wed 11/1108:55 -
1 stop15h 10m
Deal found 20/10$1,617
Wed 10/223:40 -
Nonstop6h 40m
Tue 16/210:15 -
Nonstop6h 55m
Deal found 23/10$1,657
Thu 3/1208:05 -
Nonstop6h 45m
Thu 10/1206:25 -
1 stop14h 05m
Deal found 19/10$1,533
Sat 14/1100:25 -
1 stop9h 45m
Sat 28/1118:35 -
Nonstop6h 50m
Deal found 22/10$1,718
Direct flights from Singapore to Adelaide
Explore direct flight options from Singapore to Adelaide based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2026.
Thu 8/423:25 -
Nonstop6h 30m
Thu 22/417:35 -
Nonstop7h 00m
Deal found 19/10$1,170
Mon 5/408:20 -
Nonstop6h 30m
Mon 19/409:10 -
Nonstop7h 10m
Deal found 22/10$1,173
Sat 5/1223:40 -
Nonstop6h 40m
Thu 4/318:35 -
Nonstop6h 50m
Deal found 19/10$1,271
Sun 7/223:40 -
Nonstop6h 40m
Sat 13/218:35 -
Nonstop6h 50m
Deal found 20/10$1,280
Sun 22/1123:40 -
Nonstop6h 40m
Sat 28/1118:35 -
Nonstop6h 50m
Deal found 20/10$1,300
Wed 10/223:40 -
Nonstop6h 40m
Sun 14/218:35 -
Nonstop6h 50m
Deal found 20/10$1,305
Tue 9/223:40 -
Nonstop6h 40m
Mon 15/218:35 -
Nonstop6h 50m
Deal found 23/10$1,348
Fri 5/223:40 -
Nonstop6h 40m
Thu 11/218:35 -
Nonstop6h 50m
Deal found 20/10$1,399
Last-minute flights from Singapore to Adelaide
Discover last-minute flight deals from Singapore to Adelaide. Data last updated 24 October 2026 and is based on user searches.
Fri 20/1110:55 -
1 stop25h 10m
Fri 27/1118:50 -
1 stop21h 30m
Deal found 23/10$813
Fri 20/1110:55 -
1 stop32h 45m
Mon 30/1118:50 -
1 stop21h 30m
Deal found 20/10$882
Sun 22/1121:00 -
1 stop14h 25m
Sat 28/1106:25 -
1 stop14h 05m
Deal found 20/10$830
Sun 22/1121:00 -
1 stop15h 05m
Sat 28/1106:25 -
1 stop9h 55m
Deal found 22/10$840
One-way flights from Singapore to Adelaide
Search for one-way flight options from Singapore to Adelaide. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.
Mon 22/321:00 -
1 stop11h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/10$316
Tue 23/316:05 -
1 stop11h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/10$339
Wed 10/321:00 -
1 stop15h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 24/10$340
Mon 23/1121:00 -
1 stop18h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/10$352
Sun 21/321:00 -
1 stop11h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/10$356
Sun 22/1101:45 -
1 stop17h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/10$357
Tue 24/1101:45 -
1 stop17h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/10$359
Mon 15/321:00 -
1 stop22h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/10$360
Wed 10/212:25 -
2 stops26h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 23/10$372
Find flight deals from Singapore to Adelaide
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 October 2026.
Customise your flight search to find flights from Singapore to Adelaide that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 24 October 2026.
Use the filters below to find and compare flights from Singapore to Adelaide that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SingaporeAdelaide
SIN Singapore Changi - ADL Adelaide
SINADL
Singapore Changi
Mon 22/3
21:00-10:50
1 stop11h 20m
Adelaide
Wed 31/12
00:00-22:00
Nonstop0h 00m
$316
SingaporeAdelaide
SIN Singapore Changi - ADL Adelaide
SINADL
Singapore Changi
Wed 10/3
21:00-15:20
1 stop15h 50m
Adelaide
Wed 31/12
00:00-22:00
Nonstop0h 00m
$340
SingaporeAdelaide
SIN Singapore Changi - ADL Adelaide
SINADL
Singapore Changi
Sun 21/3
21:00-10:50
1 stop11h 20m
Adelaide
Wed 31/12
00:00-22:00
Nonstop0h 00m
$356
SingaporeAdelaide
SIN Singapore Changi - ADL Adelaide
SINADL
Singapore Changi
Wed 18/11
21:00-13:55
1 stop14h 25m
Adelaide
Wed 31/12
00:00-22:00
Nonstop0h 00m
$380
SingaporeAdelaide
SIN Singapore Changi - ADL Adelaide
SINADL
Singapore Changi
Wed 30/12
21:00-10:50
1 stop11h 20m
Adelaide
Wed 31/12
00:00-22:00
Nonstop0h 00m
$413
SingaporeAdelaide
SIN Singapore Changi - ADL Adelaide
SINADL
Singapore Changi
Wed 25/11
21:00-15:20
1 stop15h 50m
Adelaide
Wed 31/12
00:00-22:00
Nonstop0h 00m
$420
SingaporeAdelaide
SIN Singapore Changi - ADL Adelaide
SINADL
Singapore Changi
Tue 10/11
07:55-14:35
2 stops28h 10m
Adelaide
Wed 31/12
00:00-22:00
Nonstop0h 00m
$514
Fastest return journey
SingaporeAdelaide
SIN Singapore Changi - ADL Adelaide
SINADL
Singapore Changi
Sun 21/3
23:40-08:50
Nonstop6h 40m
Adelaide
Wed 31/12
00:00-22:00
Nonstop0h 00m
$569
SingaporeAdelaide
SIN Singapore Changi - ADL Adelaide
SINADL
Singapore Changi
Sat 31/10
19:25-06:15
1 stop32h 20m
Adelaide
Wed 31/12
00:00-22:00
Nonstop0h 00m
$652
SingaporeAdelaide
SIN Singapore Changi - ADL Adelaide
SINADL
Singapore Changi
Fri 1/1
07:55-09:35
2 stops23h 10m
Adelaide
Wed 31/12
00:00-22:00
Nonstop0h 00m
$665
Flights are sorted by cheapest return flights first.
Deals found on 23/10
Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Singapore to Adelaide
Have a flexible travel schedule? Discover the best time to fly to Adelaide from Singapore with our price prediction graph.
SIN-ADL
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Singapore to Adelaide
Prices
Delays
More
How far ahead should I book a flight from Singapore to Adelaide?
The price you pay for your flight from Singapore to Adelaide may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Singapore to Adelaide?
Currently, January is the cheapest month in which you can book a flight from Singapore to Adelaide (average of $727). Flying from Singapore to Adelaide in December is currently the most expensive (average of $1,607). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SIN to ADL?
Find hourly flight availability from Singapore to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2026.
When flying from Singapore to Adelaide, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost for a return flight from Singapore to Adelaide?
Airfare is below average for this route at the moment.
Singapore to Adelaide flights typically cost between $925 and $1,519 in February.The cheapest return price found within the last 5 days was $706 on Multiple Airlines (10 Feb–15 Feb).
How often are flights from Singapore to Adelaide delayed?
About 9% of weekly flights between Singapore and Adelaide have experienced delays in the past year, with the average delay time being 120 minutes.
What is the most punctual flight time for Singapore to Adelaide flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to Adelaide flights?
Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.
What’s the top stopover airport for flights from Singapore to Adelaide?
Share of one-stop return flights from Singapore to Adelaide chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Melbourne (MEL) – chosen by Cheapflights users on 50% of one-stop itineraries from Singapore to Adelaide on Cheapflights.
What’s the cheapest stopover airport for flights from Singapore to Adelaide?
Average return fare for one-stop flights from Singapore to Adelaide, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Denpasar (DPS) is the most affordable one-stop option, with an average return flight price of $727.
What’s the fastest stopover option from Singapore to Adelaide?
Shortest average travel time for one-stop one-way flights from Singapore to Adelaide, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Kuala Lumpur (KUL) have the shortest average one-way travel time for one-stop routes: 10h 25m.
Which airport typically offers the quickest stopover for flights from Singapore to Adelaide?
Average stopover duration for one-stop one-way flights from Singapore to Adelaide, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Kuala Lumpur (KUL) offer the fastest connection on this route, with an average stopover time of 1h 59m.
Reviews of airlines servicing Adelaide
Get insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated 24 October 2026.
See what other customers who have flown with Singapore Airlines and Jetstar from Singapore to Adelaide have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Related info for your journey
Find useful and relevant information for your journey from Singapore to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports do I use to fly from Singapore to Adelaide?
If you book a flight from Singapore to Adelaide, you will be flying from Changi to Adelaide. Flights to Adelaide (ADL) from Singapore Changi (SIN) take 6h 30m for a nonstop flight. There are 6 flights from Changi to Adelaide per day from 2 airlines.
How popular is this Singapore to Adelaide flight route?
Within the past month, 11 users have taken a look at flights from Singapore Changi to Adelaide.
How long is the flight from Singapore to Adelaide?
A quick flight from Singapore to Adelaide can take about 6h 30m. Jetstar provides one of the quickest options available for as low as $1,339. The distance between Singapore and Adelaide is about 5399 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Singapore to Adelaide round-trip?
Currently priced at $592, Jetstar will fly you from Singapore to Adelaide and back. In addition to Jetstar, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Singapore Airlines for as low as $899. Jetstar is priced at 52% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Singapore to Adelaide one-way?
The cheapest airline one-way is Indonesia AirAsia, with whom users have recently found tickets for as low as $255. However, be on the lookout for offers from Jetstar and Singapore Airlines, as they are both options that can get you from Singapore to Adelaide for a low price.
What are the most reliable airlines from Singapore to Adelaide?
Before booking your flight to Adelaide from Singapore, have a look at the most reliable airlines to get you to your destination on time: Turkish Airlines (88%), Bangkok Airways (88%), ANA( 88%).
What are the cheapest flights from Singapore to Adelaide?
Looking at all options, your cheapest flight can be booked for $899. While the most popular route (Singapore Changi - Adelaide) can be booked for $826 on average, our data indicates $1,610 when flying from Singapore to Adelaide.
Can I find deals for business class flights from Singapore to Adelaide?
Yes. Cheapflights offers flight deals from Singapore to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Singapore to Adelaide?
Currently, January is the cheapest month in which you can book a flight from Singapore to Adelaide (average of $727). Flying from Singapore to Adelaide in December is currently the most expensive (average of $1,607). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Book flights to Adelaide if you plan to visit one of these locations
Glenelg
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Adelaide flight routes
Complete your trip
Direct flights to South Australia
Flights by cabin class
Other flight options
Other flights from Singapore
Popular flights
Other flights to Adelaide
Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 24 October 2026.
Browse through other flights departing from Singapore. Flights are based on user searches made on Cheapflights and were last updated on 24 October 2026.
Discover the top 2 airlines that operate flights from Singapore to Adelaide. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 24 October 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Singapore to Adelaide?
Cheapflights makes it easy to find Singapore to Adelaide flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Singapore to Adelaide?
Cheapflights simply makes it quick and affordable to book flights from Singapore to Adelaide by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Singapore to Adelaide with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Adelaide flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Singapore to Adelaide become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.