Cheap Flights from Adelaide to Singapore

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Flight deals from Adelaide to Singapore

Looking for a cheap last-minute deal or the best round-trip flight from Adelaide Airport to Singapore? If you want to travel next month, round-trip fares start from $541. Find the lowest prices on one-way and round-trip tickets right here.

Singapore.$431 per passenger.Departing Tue, Feb 16, returning Wed, Mar 10.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Tue, Feb 16, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Wed, Mar 10, arriving in Adelaide.Price includes taxes and charges.From $431, select.

Singapore.$435 per passenger.Departing Tue, Nov 17, returning Mon, Nov 23.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Tue, Nov 17, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Mon, Nov 23, arriving in Adelaide.Price includes taxes and charges.From $435, select.

Singapore.$438 per passenger.Departing Sun, Jan 31, returning Wed, Mar 3.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Sun, Jan 31, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Wed, Mar 3, arriving in Adelaide.Price includes taxes and charges.From $438, select.

Singapore.$443 per passenger.Departing Wed, Mar 3, returning Wed, Mar 10.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Wed, Mar 3, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Wed, Mar 10, arriving in Adelaide.Price includes taxes and charges.From $443, select.

Singapore.$445 per passenger.Departing Tue, Oct 27, returning Mon, Nov 16.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Tue, Oct 27, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Mon, Nov 16, arriving in Adelaide.Price includes taxes and charges.From $445, select.

Singapore.$446 per passenger.Departing Sun, Apr 25, returning Fri, Apr 30.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Sun, Apr 25, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Fri, Apr 30, arriving in Adelaide.Price includes taxes and charges.From $446, select.

Singapore.$457 per passenger.Departing Mon, Jul 20, returning Mon, Nov 23.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Mon, Jul 20, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Mon, Nov 23, arriving in Adelaide.Price includes taxes and charges.From $457, select.

Singapore.$459 per passenger.Departing Mon, Aug 24, returning Mon, Sep 14.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Mon, Aug 24, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Mon, Sep 14, arriving in Adelaide.Price includes taxes and charges.From $459, select.

Singapore.$461 per passenger.Departing Tue, Nov 17, returning Sun, Dec 13.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Tue, Nov 17, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Sun, Dec 13, arriving in Adelaide.Price includes taxes and charges.From $461, select.

Singapore.$465 per passenger.Departing Fri, Sep 4, returning Mon, Sep 14.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Fri, Sep 4, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Mon, Sep 14, arriving in Adelaide.Price includes taxes and charges.From $465, select.

Singapore.$470 per passenger.Departing Mon, Feb 1, returning Wed, Feb 24.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Mon, Feb 1, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Wed, Feb 24, arriving in Adelaide.Price includes taxes and charges.From $470, select.

Singapore.$472 per passenger.Departing Sun, Oct 25, returning Wed, Oct 28.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Sun, Oct 25, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Wed, Oct 28, arriving in Adelaide.Price includes taxes and charges.From $472, select.

Singapore.$478 per passenger.Departing Thu, Aug 27, returning Sun, Aug 30.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Thu, Aug 27, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Sun, Aug 30, arriving in Adelaide.Price includes taxes and charges.From $478, select.

Singapore.$484 per passenger.Departing Sun, Feb 14, returning Wed, Apr 7.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Sun, Feb 14, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Wed, Apr 7, arriving in Adelaide.Price includes taxes and charges.From $484, select.

Singapore.$489 per passenger.Departing Tue, Jan 26, returning Wed, Feb 10.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Tue, Jan 26, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Wed, Feb 10, arriving in Adelaide.Price includes taxes and charges.From $489, select.

Singapore.$496 per passenger.Departing Mon, Jul 13, returning Mon, Sep 7.Round-trip flight with Jetstar.Outbound indirect flight with Jetstar, departing from Adelaide on Mon, Jul 13, arriving in Singapore Changi.Inbound indirect flight with Jetstar, departing from Singapore Changi on Mon, Sep 7, arriving in Adelaide.Price includes taxes and charges.From $496, select.

Find the cheapest month to fly from Adelaide to Singapore

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

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Direct flights from Adelaide to Singapore

Alternative Adelaide to Singapore routes

Looking for the cheapest, fastest or easiest route from Adelaide to Singapore? You could fly into the following airports instead.

Seletar

14km from central Singapore

Closest

Search flights

Singapore Changi

18km from central Singapore

Cheapest

from $431

Search flights

Adelaide to Singapore: Flight information

The things to know before you go.

Cheapest flight found	$431
Cheapest month to fly	February
Average flight time	7 hrs, 2 mins
Most popular airline	Lufthansa
Average flights per week	99

Finding cheap flights from Adelaide to Singapore: Frequently asked questions

How many airports are there in Singapore?

There are 2 airports in Singapore: Seletar and Singapore Changi.

How much are round-trip flights from Adelaide to Singapore?

The best price we found for a round-trip flight from Adelaide to Singapore is $431. 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.

How long does it take to fly from Adelaide to Singapore?

7 hours and 2 minutes is the average flight time from Adelaide to Singapore.

Which airlines fly direct from Adelaide to Singapore?

Lufthansa, Singapore Airlines and Ethiopian Airlines fly direct from Adelaide to Singapore.

How many flights are there a week from Adelaide to Singapore?

There are 99 flights per week flying from Adelaide to Singapore, as of June 2026.

When is the cheapest time to fly from Adelaide to Singapore?

The cheapest month to fly from Adelaide to Singapore is usually February.

What's the cheapest airport to fly to in Singapore?

If you're flying from Adelaide Airport, the cheapest airport near Singapore is Singapore Changi – which is 17.9 km away from the center of Singapore. We've found flights to this airport from $431.

Which upcoming date is cheapest to fly from Adelaide Airport to Singapore on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Adelaide Airport to Singapore on Tuesday, February 16, 2027.

Can I get a direct flight from Adelaide Airport to Singapore?

Yes – the average flight time is 7 hours and 2 minutes.

How can I get the best flight deal from Adelaide Airport to Singapore?

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 Singapore 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.

When is the best time to book flights to Singapore?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Singapore is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Singapore?

In June, the average temperature is usually around 28°C. May is typically the warmest month in Singapore, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is December, with temperatures averaging 25°C. The rainiest month is December.

Which is the cheapest airline to fly with from Adelaide Airport to Singapore?

Currently, Jetstar and Singapore Airlines offer the cheapest flight tickets to Singapore.

Traveling from Adelaide Airport (ADL) to Singapore: what you need to know

Approximately 6 hours 35 minutes is how long you'll be traveling on a direct flight from Adelaide Airport to Singapore.
Singapore is two hours 30 minutes behind Adelaide, where Adelaide Airport is located. Singapore runs on the UTC+8 timezone.
Adelaide Airport (ADL) to Singapore Changi Airport (SIN) is the most traveled route, with ten flights a week to pick from. You can fly from ADL to SIN at 09:10 with Singapore Airlines.
For stress-free travel, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to catch your ADL to Singapore flight.
During popular months like November, you'll want to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're traveling during a peak period in general.
Direct Adelaide Airport to Singapore tickets are available for booking. Singapore Changi Airport (SIN) is where you'll complete your journey.
Keep your eyes peeled for deals with Singapore Airlines. This carrier operates direct flights from Adelaide Airport to Singapore.
We make it a breeze to book plane tickets from ADL to Singapore with a stopover. To see all your options, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to tour the city of your choice. Top stopovers include:
- Kuala Lumpur International Airport (KUL)
- Melbourne Tullamarine Airport (MEL)
- Denpasar Ngurah Rai International Airport (DPS)
Traveling from central Adelaide to ADL takes around 35 minutes by public transport. If you drive, ride-share or grab a cab, you'll cover the 6 kilometers in 20 minutes or so, depending on traffic.
Have an early flight from Adelaide Airport to Singapore? Avoid the hassle of rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these hotels close to ADL:
When it comes to Adelaide Airport's on-time performance, data shows 72% of flights complete their journey on time.

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

$201 is the lowest price we've found for a one-way Adelaide Airport to Singapore flight. A round-trip plane ticket right now is $431. Depending on when and how early you book, these fares may change.
To score cheap flights from ADL to Singapore, reserve your journey two months ahead of your planned departure.
Plan your trip for July. That's the best month for scoring the biggest deals on Adelaide Airport to Singapore tickets. If you're open to different travel dates, use the 'Whole month' tool to find the lowest price across each month.
There's no need to check every day to see if fares have dropped when you create a Price Alert. We'll update you as soon as there's an extra saving on cheap flights from ADL to Singapore.
Find an affordable flight from Adelaide Airport to Singapore with the help of our filters. Select your preferred times, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Singapore

Singapore Changi Airport (SIN)

The distance from Singapore Changi Airport (SIN) to central Singapore is roughly 19 kilometers. It takes around 25 minutes to reach the center driving.
It typically takes 40 minutes if you're traveling on public transport.
The last thing you want is a lengthy journey to your hotel if you're getting in late on a flight from Adelaide Airport to Singapore. Check in to one of these accommodation options near SIN instead:
Lock in the best rate by reserving your vehicle from Singapore Changi Airport around two weeks before your flight from ADL to Singapore.

Seletar Airport (XSP)

Seletar Airport (XSP) is around 14 kilometers from central Singapore. Check out your options for making your way into town after your flight from Adelaide Airport to Singapore has touched down.
You'll find some comfortable places ready to welcome you near XSP. Tuck yourself in and get cozy after your ADL to Singapore flight at any of these perfectly located options:

Best time to go to Singapore

December is the quietest month for flights from Adelaide Airport to Singapore, while February is the busiest. Choose the ideal time to visit Singapore based on whether you want a laid-back vibe or a lively atmosphere.
Book a Adelaide Airport to Singapore plane ticket with a departure in May if you're eager to experience the city during its warmest month. Expect temperatures to range from 25ºC (77ºF) to 31ºC (88ºF).
If you'd rather travel in cooler conditions, search for a cheap ticket from ADL to Singapore in January when temperatures average between 24ºC (75ºF) and 30ºC (86ºF).

More about Singapore

After booking your flight from Adelaide Airport to Singapore, find a hotel that offers the right mix of comfort and location. Make one of these accommodation options your base for exploring Singapore:
There are so many things to discover in this city it can be hard to know where to begin. Marina Bay Sands Hotel Infinity Pool, Marina Bay Sands and Gardens by the Bay are highlights which should feature on any good Singapore itinerary.