370 € Cheap Flights from Singapore to Adelaide

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Flight deals from Singapore to Adelaide

Looking for a cheap last-minute deal or the best return flight from Singapore to Adelaide Airport? If you want to travel next month, return fares start from 390 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Singapore to Adelaide

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore to Adelaide flights are currently cheapest in September.

Direct flights from Singapore to Adelaide

Singapore to Adelaide: Alternative routes

Compare routes from Singapore to Adelaide below. You may find an airport to fly into that's cheaper, faster, or easier than Adelaide.

Singapore to Adelaide: Flight information

The things to know before you go.
Cheapest flight found166 €
Cheapest month to flyMay
Average flight time6 hrs, 34 mins
Most popular airlineLufthansa
Average flights per week85

Finding cheap flights from Singapore to Adelaide: Frequently asked questions

The best price we found for a return flight from Singapore to Adelaide is 370 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
6 hours and 34 minutes is the average flight time from Singapore to Adelaide.
Lufthansa, Singapore Airlines and Virgin Australia fly direct from Singapore to Adelaide.
As of April 2026, there are 170 flights per week flying from Singapore to Adelaide.
The cheapest month to fly from Singapore to Adelaide is usually December.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Singapore to Adelaide Airport on Wednesday, 9 December 2026.
Yes – the average flight time is 6 hours and 34 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Adelaide but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Adelaide is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from Singapore to Adelaide Airport (ADL): What you need to know

  • Singapore Changi Airport (SIN) is Singapore's main airport. Check out your options for booking a flight from Singapore to Adelaide Airport (ADL) leaving from here.

  • 6 hours 35 minutes is the average journey time for a direct Singapore to Adelaide Airport flight.

  • The timezone in Adelaide is UTC+10:30, which is two hours 30 minutes ahead of Singapore. Adelaide Airport is located in Adelaide.

  • Singapore Changi Airport (SIN) to Adelaide Airport (ADL) is the busiest route, with 10 direct services every week. You can get from SIN to ADL on Singapore Airlines's 8:05am departure.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your flight from Singapore to ADL.

  • Flying during a peak month such as February? Public holidays and other popular periods can mean longer queues and delays at security. Play it safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.

Airports in Singapore

Singapore Changi Airport (SIN)

  • Go straight to your destination from Singapore Changi Airport (SIN). Nonstop flights from Singapore to Adelaide Airport (ADL) can be booked from here.

  • You can get away on a direct flight from Singapore to Adelaide Airport with Singapore Airlines. This well-known airline operates services from SIN.

  • Most passengers prefer to fly with Singapore Airlines between SIN and ADL.

  • Singapore Airlines sets the standard for punctuality. An exceptional 83.91% of its departures on this route reach their destination on schedule.

  • Consider adding a stopover to find cheap flights from Singapore to ADL. Simply deselect 'Direct flights only' when searching for departures from Singapore Changi Airport (SIN). Make a stop (and maybe make your fare cheaper) by passing through one of these popular airports:

    • Kuala Lumpur International Airport (KUL)

    • Denpasar Ngurah Rai International Airport (DPS)

    • Perth Airport (PER)

  • The journey from central Singapore to SIN takes about 40 minutes on public transport. If you ride-share, drive or grab a taxi, you'll cover the 19 kilometres in 25 minutes or so, depending on traffic conditions.

  • Want an easy start to your holiday? Stay near Singapore Changi Airport. Whether you're catching an early flight from Singapore to Adelaide Airport or aren't a fan of being rushed, these hotels have you covered:

  • Of all flights leaving Singapore Changi Airport, 74% arrive on time at their destination.

Seletar Airport (XSP)

  • XSP is roughly 14 kilometres from central Singapore. Plan ahead to find the fastest way to reach your terminal.

  • Start your holiday early with an extra night away from home. Before catching your Singapore to ADL flight, stay in one of these hotels close to Seletar Airport:

  • Most flights that depart Seletar Airport reach their destination as expected. It boasts a strong on-time performance rate of 82%.

About Adelaide Airport (ADL)

  • Consider booking a hotel close to ADL if you have a late flight from Singapore to Adelaide Airport. Choose one of these accommodation options and be under the covers in no time flat:

  • Secure the lowest price by reserving your ride around one week before your Singapore to Adelaide Airport flight.

Getting from Adelaide Airport (ADL) to central Adelaide

  • Adelaide Airport is around 6 kilometres from the centre of Adelaide. It takes around 20 minutes or so to get to the city by car.

  • Travelling by public transport will take you roughly 35 minutes.

How to find the cheapest flights from Singapore to Adelaide Airport (ADL)

  • Currently, 166 € is the best price we've found for a one-way ticket from Singapore to Adelaide Airport. The cheapest price for a return flight is 370 €. Keep in mind fares may change due to availability at the time of booking.

  • To score cheap flights from Singapore to ADL, book your ticket one month before your planned departure.

  • Plan your trip for June. That's the best month for scoring the biggest deals on Singapore to Adelaide Airport tickets. If your travel dates are flexible, use the 'Whole month' tool to find the lowest price across each month.

  • Finding a cheap plane ticket from Singapore to ADL is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when prices go down.

  • Hunt down a great price on a flight from Singapore to Adelaide Airport with the help of the filters. Pick your preferred departure and arrival times, number of stops and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best.'

The best time to fly from Singapore to Adelaide Airport (ADL)

  • November is the busiest month for flights from Singapore to Adelaide Airport (ADL). Plan your visit to Adelaide in December if you'd rather be there when it's quieter.

  • Before locking in your Singapore to ADL plane ticket, consider the kind of weather forecast you're hoping for. January is the warmest month in Adelaide, with temperatures ranging from 15ºC (59ºF) to 30ºC (86ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from Singapore to Adelaide Airport in July when temperatures are between 7ºC (45ºF) and 14ºC (57ºF).

More about Adelaide

  • Once you've booked your flight from Singapore to Adelaide Airport, choose a hotel that puts you where you want to be. Make one of these options your base for exploring Adelaide:

  • Your Adelaide trip won't be complete without checking out the sights. Highlights that belong on your itinerary include St Peter's Cathedral, Adelaide Oval and Penfolds Winery.

Explore more of Australia

  • Adelaide has its own special appeal, but there are so many other parts of Australia waiting to be discovered. Around 241 kilometres west of Adelaide, a visit to Port Lincoln will fill your itinerary to the brim. Don't miss top attractions like Lincoln National Park, Winter Hill Lookout and Port Lincoln Railway Museum.

  • If you're ready to explore another major destination in Australia, head for Port Pirie, roughly 209 kilometres north of Adelaide. Port Pirie Military Museum, Port Pirie National Trust Museum and Port Pirie Regional Tourism and Arts Centre are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.