RM890 Cheap Flights from Adelaide (ADL) to Singapore (SIN)

View RM890 flight on Tue, 3 Feb 2026Opens in a new window

Popular airlines from Adelaide, SA Airport (ADL) to Singapore Changi Airport (SIN)

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Cheap Flights from Adelaide to Singapore (ADL-SIN)

Prices were available within the past 7 days and start at RM890 for one-way flights and RM2,649 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Sat, 30 Aug - Tue, 2 Sep
ADL
Adelaide
SIN
Singapore
RM2,649 Return, found 1 day ago
RM2,649
Return
found 1 day ago
Select Qantas Airways flight, departing Sat, 30 Aug from Adelaide to Singapore, returning Tue, 2 Sep, priced at RM2,649 found 1 day ago
Qantas Airways
Fri, 29 Aug - Sun, 7 Sep
ADL
Adelaide
SIN
Singapore
RM2,654 Return, found 8 hours ago
RM2,654
Return
found 8 hours ago
Select Qantas Airways flight, departing Fri, 29 Aug from Adelaide to Singapore, returning Sun, 7 Sep, priced at RM2,654 found 8 hours ago
Qantas Airways
Sat, 30 Aug - Tue, 2 Sep
ADL
Adelaide
SIN
Singapore
RM2,677 Return, found 1 day ago
RM2,677
Return
found 1 day ago
Select Qantas Airways flight, departing Sat, 30 Aug from Adelaide to Singapore, returning Tue, 2 Sep, priced at RM2,677 found 1 day ago
Qantas Airways
Fri, 29 Aug - Sun, 7 Sep
ADL
Adelaide
SIN
Singapore
RM2,682 Return, found 8 hours ago
RM2,682
Return
found 8 hours ago
Select Qantas Airways flight, departing Fri, 29 Aug from Adelaide to Singapore, returning Sun, 7 Sep, priced at RM2,682 found 8 hours ago
Singapore Airlines
Fri, 29 Aug - Sun, 7 Sep
ADL
Adelaide
SIN
Singapore
RM2,689 Return, found 8 hours ago
RM2,689
Return
found 8 hours ago
Select Singapore Airlines flight, departing Fri, 29 Aug from Adelaide to Singapore, returning Sun, 7 Sep, priced at RM2,689 found 8 hours ago
Qantas Airways
Sat, 30 Aug - Tue, 2 Sep
ADL
Adelaide
SIN
Singapore
RM2,700 Return, found 1 day ago
RM2,700
Return
found 1 day ago
Select Qantas Airways flight, departing Sat, 30 Aug from Adelaide to Singapore, returning Tue, 2 Sep, priced at RM2,700 found 1 day ago
Qantas Airways
Fri, 29 Aug - Sun, 7 Sep
ADL
Adelaide
SIN
Singapore
RM2,706 Return, found 8 hours ago
RM2,706
Return
found 8 hours ago
Select Qantas Airways flight, departing Fri, 29 Aug from Adelaide to Singapore, returning Sun, 7 Sep, priced at RM2,706 found 8 hours ago
Emirates
Sat, 30 Aug - Tue, 2 Sep
ADL
Adelaide
SIN
Singapore
RM3,359 Return, found 1 day ago
RM3,359
Return
found 1 day ago
Select Emirates flight, departing Sat, 30 Aug from Adelaide to Singapore, returning Tue, 2 Sep, priced at RM3,359 found 1 day ago
Indonesia AirAsia
Mon, 6 Oct - Fri, 10 Oct
ADL
Adelaide
SIN
Singapore
RM3,559 Return, found 1 day ago
RM3,559
Return
found 1 day ago
Select Indonesia AirAsia flight, departing Mon, 6 Oct from Adelaide to Singapore, returning Fri, 10 Oct, priced at RM3,559 found 1 day ago
Malaysia Airlines
Sun, 14 Sep - Wed, 17 Sep
ADL
Adelaide
SIN
Singapore
RM3,633 Return, found 1 day ago
RM3,633
Return
found 1 day ago
Select Malaysia Airlines flight, departing Sun, 14 Sep from Adelaide to Singapore, returning Wed, 17 Sep, priced at RM3,633 found 1 day ago
Adelaide to Singapore route information
Origin airport
Adelaide
Destination airport
Changi
Airlines serving
British Airways, Cathay Pacific, Emirates, Malaysia Airlines, Qantas Airways, Singapore Airlines
Return price
RM2,649
Distance
5370 km
Average flight time
5 hours 35 mins

Perfect flights from Adelaide to Singapore

Your Journey from Adelaide to Singapore

Start your unforgettable journey with Expedia. Our broad selection of flights from Adelaide to Singapore caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Indonesia AirAsia, Singapore Airlines, Jetstar, Malaysia Airlines, Qantas Airways, Emirates. Our selection of flights from Adelaide to Changi caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Adelaide to Singapore Flights

Experience the joy of finding cheap flights from Adelaide to Changi that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM890 and roundtrip prices from RM2,649*.
 

Pre-Flight Essentials

Ensure a smooth journey from Adelaide to Singapore with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Singapore

Picture yourself stepping off the plane in Singapore and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Adelaide to Singapore Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Adelaide to Singapore.
 

Beyond the Flight – Exploring Singapore

With Expedia, your adventure extends beyond the flight. Explore Singapore at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Adelaide to Singapore with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Adelaide to Singapore with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Adelaide Airport to SIN?
If you're planning on travelling from Adelaide Airport to Singapore Airport, round-trip journeys start from RM2,649. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Adelaide Airport to Changi Airport (SIN)?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Adelaide Airport (ADL) to SIN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Adelaide Airport (ADL) to Singapore Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Adelaide Airport (ADL) to SIN?
With around 5,400 kilometres separating Adelaide Airport (ADL) and Changi Airport, your flight will be a long one. Pack wisely to make your time in the air more comfortable. Simple things like a spare pair of socks and some noise-cancelling headphones can make the biggest difference.
Which airlines fly direct from Adelaide Airport (ADL) to Changi Airport (SIN)?
Check out the airfares with Singapore Airlines (SQ) if you want to fly directly from Adelaide Airport (ADL) to SIN. This popular airline offers 30 monthly flights, so you're sure to find one that suits your schedule.
Are ADL to SIN flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Adelaide Airport to Changi Airport (SIN) are available up to 12 months before departure on Expedia. And although you may pick up fantastic last-minute deals, it's not something you should bank on. Also, booking your flights in advance means you'll have more choices --- and you can avoid getting caught in the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.