Cheap flights from Singapore to Adelaide from S$ 265
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 10-11. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — ADL
30 Nov — 7 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 31 October 2025.
Mon 1-1217:35SIN - ADL
1 stop11h 20mMultiple Airlines
Wed 3-1219:05ADL - SIN
1 stop17h 20mMultiple Airlines
Deal found 30-10S$ 569
Sun 14-1212:45SIN - ADL
1 stop16h 10mMultiple Airlines
Sun 4-119:05ADL - SIN
1 stop19h 30mMultiple Airlines
Deal found 30-10S$ 752
Sun 28-1215:55SIN - ADL
1 stop13h 00mMultiple Airlines
Sun 4-119:05ADL - SIN
1 stop31h 35mMultiple Airlines
Deal found 30-10S$ 765
Wed 10-1210:55SIN - ADL
1 stop16h 50mMultiple Airlines
Wed 31-1219:05ADL - SIN
1 stop17h 20mMultiple Airlines
Deal found 29-10S$ 791
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 31 October 2025.
Mon 1-1217:35SIN - ADL
1 stop10h 10mMultiple Airlines
Wed 3-1219:05ADL - SIN
2 stops25h 25mMultiple Airlines
Deal found 30-10S$ 662
Thu 26-308:05SIN - ADL
Nonstop6h 45mSingapore Airlines
Sat 18-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 29-10S$ 813
Tue 24-319:25SIN - ADL
1 stop19h 50mJetstar
Thu 26-306:25ADL - SIN
1 stop14h 05mJetstar
Deal found 30-10S$ 851
Sun 28-1215:55SIN - ADL
1 stop13h 00mMultiple Airlines
Sun 4-119:05ADL - SIN
1 stop31h 35mMultiple Airlines
Deal found 30-10S$ 765
Mon 6-408:20SIN - ADL
Nonstop6h 30mSingapore Airlines
Sun 26-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 29-10S$ 934
Tue 9-1201:25SIN - ADL
1 stop17h 45mMultiple Airlines
Wed 31-1219:05ADL - SIN
1 stop17h 20mMultiple Airlines
Deal found 29-10S$ 922
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 31 October 2025.
Thu 26-308:05SIN - ADL
Nonstop6h 45mSingapore Airlines
Sat 18-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 29-10S$ 813
Mon 6-408:20SIN - ADL
Nonstop6h 30mSingapore Airlines
Sun 26-417:35ADL - SIN
Nonstop7h 00mSingapore Airlines
Deal found 29-10S$ 934
Fri 6-208:05SIN - ADL
Nonstop6h 45mSingapore Airlines
Fri 27-218:35ADL - SIN
Nonstop6h 50mSingapore Airlines
Deal found 29-10S$ 1,028
Tue 3-223:40SIN - ADL
Nonstop6h 40mSingapore Airlines
Fri 27-218:35ADL - SIN
Nonstop6h 50mSingapore Airlines
Deal found 29-10S$ 1,490
Thu 5-208:05SIN - ADL
Nonstop6h 45mSingapore Airlines
Fri 27-218:35ADL - SIN
Nonstop6h 50mSingapore Airlines
Deal found 29-10S$ 1,580
Mon 1-1208:05SIN - ADL
Nonstop6h 45mSingapore Airlines
Wed 3-1210:15ADL - SIN
Nonstop6h 55mSingapore Airlines
Deal found 29-10S$ 1,824
Sat 24-123:40SIN - ADL
Nonstop6h 40mSingapore Airlines
Mon 2-218:35ADL - SIN
Nonstop6h 50mSingapore Airlines
Deal found 29-10S$ 1,828
Fri 14-1123:40SIN - ADL
Nonstop6h 40mSingapore Airlines
Sun 16-1118:35ADL - SIN
Nonstop6h 50mSingapore Airlines
Deal found 29-10S$ 1,856
Tue 24-323:40SIN - ADL
Nonstop6h 40mSingapore Airlines
Thu 26-318:35ADL - SIN
Nonstop6h 50mSingapore Airlines
Deal found 30-10S$ 1,939
Last-minute flights from Singapore to Adelaide
Discover last-minute flight deals from Singapore to Adelaide. Data last updated 31 October 2025 and is based on user searches.
Fri 31-1002:10SIN - ADL
1 stop11h 30mMultiple Airlines
Sat 1-1118:20ADL - SIN
1 stop18h 55mMultiple Airlines
Deal found 30-10S$ 1,500
Thu 13-1100:25SIN - ADL
1 stop9h 45mSingapore Airlines
Sun 16-1121:50ADL - SIN
1 stop11h 10mSingapore Airlines
Deal found 29-10S$ 1,390
Thu 13-1101:25SIN - ADL
2 stops27h 10mCathay Pacific
Sun 16-1109:00ADL - SIN
2 stops23h 10mCathay Pacific
Deal found 29-10S$ 1,512
Fri 14-1119:40SIN - ADL
2 stops22h 25mJetstar
Sun 16-1119:05ADL - SIN
1 stop25h 40mJetstar
Deal found 29-10S$ 1,040
Fri 14-1123:40SIN - ADL
1 stop16h 05mQantas Airways
Sun 16-1120:55ADL - SIN
1 stop27h 40mQantas Airways
Deal found 29-10S$ 1,089
Fri 14-1119:40SIN - ADL
2 stops22h 25mMultiple Airlines
Sun 16-1120:55ADL - SIN
2 stops23h 50mMultiple Airlines
Deal found 29-10S$ 1,170
Mon 24-1120:30SIN - ADL
1 stop14h 45mEmirates
Mon 1-1207:55ADL - SIN
1 stop11h 00mEmirates
Deal found 30-10S$ 1,346
Sun 30-1101:25SIN - ADL
1 stop11h 50mMultiple Airlines
Wed 3-1219:05ADL - SIN
1 stop17h 20mMultiple Airlines
Deal found 29-10S$ 691
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 31 October 2025.
Mon 10-1117:35SIN - ADL
1 stop11h 20mMultiple Airlines
Deal found 30-10S$ 265
Sun 9-1112:45SIN - ADL
1 stop16h 10mIndonesia AirAsia
Deal found 30-10S$ 268
Wed 26-1112:45SIN - ADL
1 stop16h 10mIndonesia AirAsia
Deal found 28-10S$ 269
Wed 4-217:35SIN - ADL
1 stop11h 20mMultiple Airlines
Deal found 29-10S$ 271
Fri 27-317:50SIN - ADL
1 stop11h 05mIndonesia AirAsia
Deal found 30-10S$ 273
Sun 9-1117:35SIN - ADL
1 stop11h 20mMultiple Airlines
Deal found 30-10S$ 277
Fri 6-210:55SIN - ADL
1 stop18h 00mMultiple Airlines
Deal found 29-10S$ 278
Tue 3-217:35SIN - ADL
1 stop10h 10mMultiple Airlines
Deal found 29-10S$ 281
Tue 11-1117:35SIN - ADL
1 stop10h 10mMultiple Airlines
Deal found 30-10S$ 287
Mon 30-321:00SIN - ADL
1 stop11h 55mJetstar
Deal found 28-10S$ 290
Wed 17-1215:55SIN - ADL
1 stop13h 00mMultiple Airlines
Deal found 29-10S$ 292
Fri 30-110:55SIN - ADL
1 stop18h 00mMultiple Airlines
Deal found 29-10S$ 294
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 31 October 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 31 October 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
Mon 1-12
17:35-06:15
1 stop10h 10m
Adelaide
Wed 3-12
19:05-18:00
2 stops25h 25m
S$ 662
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Sun 28-12
15:55-07:25
1 stop13h 00m
Adelaide
Sun 4-1
19:05-00:10
1 stop31h 35m
S$ 765
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$ 813
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Tue 24-3
19:25-17:45
1 stop19h 50m
Adelaide
Thu 26-3
06:25-18:00
1 stop14h 05m
S$ 851
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Tue 9-12
01:25-21:40
1 stop17h 45m
Adelaide
Wed 31-12
19:05-09:55
1 stop17h 20m
S$ 922
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Mon 6-4
08:20-16:20
Nonstop6h 30m
Adelaide
Sun 26-4
17:35-23:05
Nonstop7h 00m
S$ 934
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Mon 10-11
17:35-07:25
1 stop11h 20m
S$ 265
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Mon 23-2
17:50-07:25
1 stop11h 05m
S$ 268
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Fri 27-3
17:50-07:25
1 stop11h 05m
S$ 273
SingaporeAdelaide
SIN - ADL
SINADL
Singapore Changi
Sun 9-11
17:35-07:25
1 stop11h 20m
S$ 277
Flights are sorted by cheapest return flights first.
Deals found on 30-10
Showing 1-10 of 18 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 24 October 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$ 560). Flying from Singapore to Adelaide in January is currently the most expensive (average of S$ 1,406). 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 31 October 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 38% 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 31 October 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 17% of weekly flights between Singapore and Adelaide have experienced delays in the past year, with the average delay time being 105 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, Vistara have had the lowest number of delays on this route, with just 5% 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 55% 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 31 October 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, 258 users have taken a look at flights from Singapore Changi to Adelaide.
How long is the flight from Singapore to Adelaide?
Airlines like Singapore Airlines fly from Singapore to Adelaide in about 6h 45m. The time it takes to get you to your destination is usually consistent. The distance between Singapore and Adelaide is about 5399 km. Most flights are nonstop.
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$ 615 on this airline. Additional options worth looking into are Malaysia Airlines and Singapore Airlines, starting at S$ 786 and S$ 807 round-trip. These flights start at 48% 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 (77%), Bangkok Airways (77%) and ANA (77%).
What are the cheapest flights from Singapore to Adelaide?
The cheapest flight price from Singapore to Adelaide is S$ 929. On average you can expect to pay S$ 1,957. The most popular route, (Singapore Changi - Adelaide), can usually be booked for S$ 569.
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$ 560). Flying from Singapore to Adelaide in January is currently the most expensive (average of S$ 1,406). 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 31 October 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 31 October 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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