£181 Cheap Flights from Adelaide (ADL) to Singapore (SIN)

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

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

Prices were available within the past 7 days and start at £181 for one-way flights and £450 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Qantas Airways
Qantas Airways
Qantas Airways
Qantas Airways
Qantas Airways
Qantas Airways
Jetstar
Singapore Airlines
Cathay Pacific
Flight from Adelaide to Singapore route information
Origin airport
Adelaide
Destination airport
Changi
Airlines serving
British Airways, Cathay Pacific, China Southern Airlines, Emirates, Malaysia Airlines, Qantas Airways, Singapore Airlines
Return price
£450
Distance
5370 km
Average flight time
5 hours 35 mins

Compare flights from Adelaide to Singapore easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Adelaide to Singapore. Operating between them 10 flights per day, 20 airlines cover the route. And Bangkok Airways, Turkish Airlines, SAS, Air India, ANA, Virgin Australia, Swiss, Lufthansa, Singapore Airlines, Ethiopian Airlines fly direct, getting you to Changi in just 7hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Adelaide to Changi.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Adelaide (ADL) to Changi (SIN)

The easiest way to view the best deals on flights from Adelaide to Singapore today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Adelaide to Changi start at just £450 and range up to £536.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Adelaide and Singapore
  • booking your flight during March, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Adelaide to Singapore flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Adelaide to Changi for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

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 £450. 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.

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