Cheap flights from Singapore to Adelaide from S$ 267
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-12. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — ADL
18 Dec — 25 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Adelaide are usually found in August or June, booked 73 days in advance, depart on a Monday or Saturday and return on a Monday
Find flight deals from Singapore to Adelaide
Enter your travel dates to find the best prices.
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 18 November 2025.
Tue 25-1122:35SIN - ADL
2 stops30h 20mMultiple Airlines
Tue 2-1208:05ADL - SIN
1 stop18h 35mMultiple Airlines
Deal found 18-11S$ 603
Sat 27-1210:50SIN - ADL
1 stop18h 40mMultiple Airlines
Sat 31-108:05ADL - SIN
1 stop18h 35mMultiple Airlines
Deal found 16-11S$ 614
Wed 31-1210:20SIN - ADL
1 stop19h 10mMultiple Airlines
Wed 7-119:05ADL - SIN
1 stop31h 35mMultiple Airlines
Deal found 16-11S$ 756
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 18 November 2025.
Wed 31-1221:00SIN - ADL
1 stop18h 15mJetstar
Wed 7-106:25ADL - SIN
1 stop14h 05mJetstar
Deal found 16-11S$ 708
Mon 9-321:20SIN - ADL
1 stop32h 20mMalaysia Airlines
Fri 13-311:00ADL - SIN
1 stop12h 05mMalaysia Airlines
Deal found 17-11S$ 793
Thu 26-308:05SIN - ADL
Nonstop6h 45mSingapore Airlines
Sat 18-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 16-11S$ 896
Thu 1-101:25SIN - ADL
1 stop13h 50mMultiple Airlines
Fri 9-119:05ADL - SIN
1 stop31h 35mMultiple Airlines
Deal found 17-11S$ 937
Fri 2-121:00SIN - ADL
1 stop16h 15mJetstar
Fri 9-106:25ADL - SIN
1 stop14h 05mJetstar
Deal found 17-11S$ 910
Mon 30-319:15SIN - ADL
1 stop10h 15mMalaysia Airlines
Sun 12-409:50ADL - SIN
1 stop15h 50mMalaysia Airlines
Deal found 16-11S$ 1,067
Sat 28-319:30SIN - ADL
1 stop10h 10mMalaysia Airlines
Thu 9-411:40ADL - SIN
2 stops24h 05mMalaysia Airlines
Deal found 17-11S$ 1,110
Thu 26-319:30SIN - ADL
1 stop10h 10mMalaysia Airlines
Sun 12-411:40ADL - SIN
2 stops28h 30mMalaysia Airlines
Deal found 17-11S$ 1,110
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 18 November 2025.
Mon 6-408:20SIN - ADL
Nonstop6h 30mSingapore Airlines
Sun 26-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 16-11S$ 894
Thu 26-308:05SIN - ADL
Nonstop6h 45mSingapore Airlines
Sat 18-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 17-11S$ 896
Sat 27-1208:05SIN - ADL
Nonstop6h 45mSingapore Airlines
Sat 31-118:35ADL - SIN
Nonstop6h 50mSingapore Airlines
Deal found 16-11S$ 1,062
Mon 9-308:05SIN - ADL
Nonstop6h 45mSingapore Airlines
Fri 13-318:35ADL - SIN
Nonstop6h 50mSingapore Airlines
Deal found 17-11S$ 1,350
Thu 2-408:20SIN - ADL
Nonstop6h 30mSingapore Airlines
Sat 11-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 16-11S$ 1,449
Mon 30-308:20SIN - ADL
Nonstop6h 30mSingapore Airlines
Wed 8-409:10ADL - SIN
Nonstop7h 10mSingapore Airlines
Deal found 16-11S$ 1,491
Sat 28-308:05SIN - ADL
Nonstop6h 45mSingapore Airlines
Thu 9-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 17-11S$ 1,570
Sun 29-308:20SIN - ADL
Nonstop6h 30mSingapore Airlines
Fri 10-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 17-11S$ 1,597
Mon 30-308:20SIN - ADL
Nonstop6h 30mSingapore Airlines
Fri 10-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 16-11S$ 1,636
Wed 25-323:40SIN - ADL
Nonstop6h 40mSingapore Airlines
Sun 12-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 17-11S$ 1,652
Wed 25-323:40SIN - ADL
Nonstop6h 40mSingapore Airlines
Fri 10-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 17-11S$ 1,757
Fri 3-408:20SIN - ADL
Nonstop6h 30mSingapore Airlines
Sat 11-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 16-11S$ 1,760
Last-minute flights from Singapore to Adelaide
Discover last-minute flight deals from Singapore to Adelaide. Data last updated 18 November 2025 and is based on user searches.
Tue 25-1122:35SIN - ADL
2 stops30h 20mMultiple Airlines
Tue 2-1208:05ADL - SIN
1 stop18h 35mMultiple Airlines
Deal found 18-11S$ 603
Sat 27-1210:50SIN - ADL
1 stop18h 40mMultiple Airlines
Sat 31-108:05ADL - SIN
1 stop18h 35mMultiple Airlines
Deal found 16-11S$ 614
Wed 31-1210:20SIN - ADL
1 stop19h 10mMultiple Airlines
Wed 7-119:05ADL - SIN
1 stop31h 35mMultiple Airlines
Deal found 16-11S$ 756
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 18 November 2025.
Mon 15-1215:55SIN - ADL
1 stop13h 00mMultiple Airlines
Deal found 17-11S$ 267
Sun 8-217:50SIN - ADL
1 stop11h 05mIndonesia AirAsia
Deal found 16-11S$ 280
Fri 27-317:50SIN - ADL
1 stop11h 05mIndonesia AirAsia
Deal found 17-11S$ 289
Sun 15-217:50SIN - ADL
1 stop11h 05mIndonesia AirAsia
Deal found 17-11S$ 298
Tue 3-212:45SIN - ADL
1 stop26h 30mMultiple Airlines
Deal found 17-11S$ 305
Thu 25-1221:00SIN - ADL
1 stop18h 15mJetstar
Deal found 17-11S$ 312
Thu 25-1221:20SIN - ADL
2 stops31h 35mMultiple Airlines
Deal found 17-11S$ 358
Sat 14-219:25SIN - ADL
1 stop19h 50mJetstar
Deal found 17-11S$ 370
Sun 15-221:00SIN - ADL
2 stops31h 55mMultiple Airlines
Deal found 17-11S$ 378
Cheap 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 18 November 2025.
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 200,618 searches. Data last updated 18 November 2025.
Use the filters below to find and compare flights from Singapore to Adelaide that are best for you.
Fly from
Singapore
Fly to
Adelaide
Route
Depart
Return
Price
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Wed 31-12
21:00-17:45
1 stop18h 15m
Adelaide
Wed 7-1
06:25-18:00
1 stop14h 05m
S$ 708
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Mon 9-3
21:20-08:10
1 stop32h 20m
Adelaide
Fri 13-3
11:00-20:35
1 stop12h 05m
S$ 793
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Thu 26-3
08:05-17:20
Nonstop6h 45m
Adelaide
Sat 18-4
17:35-23:05
Nonstop7h 00m
S$ 896
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Fri 2-1
21:00-15:45
1 stop16h 15m
Adelaide
Fri 9-1
06:25-18:00
1 stop14h 05m
S$ 910
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Thu 1-1
01:25-17:45
1 stop13h 50m
Adelaide
Fri 9-1
19:05-00:10
1 stop31h 35m
S$ 937
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Mon 30-3
19:15-08:00
1 stop10h 15m
Adelaide
Sun 12-4
09:50-00:10
1 stop15h 50m
S$ 1,067
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Sat 28-3
19:30-08:10
1 stop10h 10m
Adelaide
Thu 9-4
11:40-10:15
2 stops24h 05m
S$ 1,110
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Thu 26-3
19:30-08:10
1 stop10h 10m
Adelaide
Sun 12-4
11:40-14:40
2 stops28h 30m
S$ 1,110
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Mon 15-12
15:55-07:25
1 stop13h 00m
S$ 267
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Sun 8-2
17:50-07:25
1 stop11h 05m
S$ 280
Flights are sorted by cheapest return flights first.
Deals found on 17-11
Showing 1-10 of 17 results
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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.
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
Airlines
Delays
More
How far ahead should I book a flight from Singapore to Adelaide?
Use this chart to determine the optimal time to book a return flight from Singapore to Adelaide. Price data was last updated on 14 November 2025.
The best time to book flights from Singapore to Adelaide is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Singapore to Adelaide?
Currently, May is the cheapest month in which you can book a flight from Singapore to Adelaide (average of S$ 561). Flying from Singapore to Adelaide in January is currently the most expensive (average of S$ 1,410). 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 18 November 2025.
A simple way to save on the total cost of your ticket is to fly from Singapore to Adelaide at midday. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the evening.
How much does it cost for a return flight from Singapore to Adelaide?
Weekly flight availability from Singapore to Adelaide
Explore weekly flight availability from Singapore to Adelaide. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 November 2025.
The most flights from SIN to ADL are scheduled on a Monday (15 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).
How often are flights from Singapore to Adelaide delayed?
About 18% of weekly flights between Singapore and Adelaide have experienced delays in the past year, with the average delay time being 106 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 Friday 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 18% 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.
Kuala Lumpur (KUL) – chosen by Cheapflights users on 56% of one-stop itineraries from Singapore to Adelaide on Cheapflights.
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 Denpasar (DPS) have the shortest average one-way travel time for one-stop routes: 10h 19m.
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 Denpasar (DPS) have the shortest average one-way travel time for one-stop routes: 10h 19m.
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 48m.
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 18 November 2025.
Read reviews from past customers who have flown with Singapore Airlines, Qantas Airways, andMalaysia Airlines
from Singapore to Adelaide. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
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?
You will need to book a flight from Singapore Changi to Adelaide if you want to fly from Singapore to Adelaide. At least 4 different airlines have flights from Changi (SIN) to Adelaide (ADL) on a regular basis. There are 10 flights to Adelaide from the Singapore airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SIN to ADL to be around 6h 30m.
How popular is this Singapore to Adelaide flight route?
Within the past month, 255 users have taken a look at flights from Singapore Changi to Adelaide.
How long is the flight from Singapore to Adelaide?
Airlines like Jetstar, Malaysia Airlines, and Singapore Airlines fly from Singapore to Adelaide in about 6h 45m. The time it takes to get you to your destination can typically vary by up to 25h 35m. 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?
Our cheapest airline available from Singapore to Adelaide is Jetstar. Our recent data shows that you can find tickets from as low as S$ 616 on this airline. Additional options worth looking into are Malaysia Airlines and Singapore Airlines, starting at S$ 787 and S$ 811 round-trip. These flights start at 49% lower than the current average price 3 months from now.
What are the most reliable airlines from Singapore to Adelaide?
The top 3 most reliable airlines when flying from Singapore to Adelaide are Turkish Airlines (86%), Bangkok Airways (86%) and ANA (86%).
What are the cheapest flights from Singapore to Adelaide?
The cheapest flight price from Singapore to Adelaide is S$ 931. On average you can expect to pay S$ 1,961. The most popular route, (Singapore Changi - Adelaide), can usually be booked for S$ 574.
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, May is the cheapest month in which you can book a flight from Singapore to Adelaide (average of S$ 561). Flying from Singapore to Adelaide in January is currently the most expensive (average of S$ 1,410). 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.
Browse thousands of different options on Cheapflights for your next trip
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Fly from Singapore to Adelaide on these airlines
Choose from the following airlines for your flight from Singapore to Adelaide. Flights are based on user searches made on Cheapflights and were last updated on 18 November 2025.
Discover the top 4 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 200,618 searches. Data last updated 18 November 2025.
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?
When you search for this flight from Singapore to Adelaide, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
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?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Adelaide, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Singapore to Adelaide become cheaper?
Not ready to book yet? You can track prices for flights from Singapore to Adelaide on Cheapflights with our Price Alert feature and get notified when better prices are available.
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