How popular is this Singapore to Adelaide flight route?

Within the past month, 122 users have taken a look at flights from Singapore to Adelaide.

How long is the flight from Singapore to Adelaide?

Airlines like Singapore Airlines, Malaysia Airlines, and Qantas Airways fly from Singapore to Adelaide in about 6h 40m. The time it takes to get you to your destination can typically vary by up to 13h 35m. The distance between Singapore and Adelaide is about 5399 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

What are the cheapest flights from Singapore to Adelaide?

The cheapest flight price from Singapore to Adelaide is S$ 909. On average you can expect to pay S$ 1,480. The most popular route, (Singapore Changi - Adelaide), can usually be booked for S$ 640.

What are the most reliable airlines from Singapore to Adelaide?

Consider Turkish Airlines (91%), Bangkok Airways (91%) or ANA (91%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Adelaide.

What are the most popular airlines that fly from Singapore to Adelaide?

Singapore Airlines, Malaysia Airlines and Qantas Airways are the most popular airlines when flying from Singapore to Adelaide.

What airport do you fly into for flights to Adelaide from Singapore?

Adelaide (ADL) is the airport you will fly into if you book a flight from Singapore to Adelaide. It is only a 6.6 km journey from Adelaide (ADL) to Adelaide’s city centre.

Can I find deals for flights from Singapore to Adelaide that include hotel bookings?

Yes. In addition to deals on Singapore to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Singapore to Adelaide?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Adelaide.

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.

S$ 317+ Cheap Flights from Singapore to Adelaide

Cheap flight deals from Singapore to Adelaide

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 14 September 2026.

Tue 8-1210:55 -

1 stop25h 10m

Sun 31-111:25 -

1 stop33h 05m

Deal found 13-9S$ 638

Fri 23-1021:00 -

1 stop17h 45m

Sun 25-1006:15 -

1 stop14h 15m

Deal found 13-9S$ 645

Mon 28-1221:00 -

1 stop22h 40m

Wed 20-107:15 -

1 stop13h 15m

Deal found 12-9S$ 656

Tue 27-1010:55 -

1 stop20h 10m

Tue 3-1114:50 -

1 stop14h 05m

Deal found 11-9S$ 661

Mon 26-1010:55 -

1 stop32h 45m

Mon 2-1106:15 -

1 stop14h 15m

Deal found 11-9S$ 665

Fri 23-1011:05 -

1 stop18h 25m

Sun 25-1006:15 -

1 stop14h 15m

Deal found 10-9S$ 690

Tue 20-1010:45 -

1 stop18h 45m

Mon 26-1006:15 -

1 stop14h 15m

Deal found 11-9S$ 700

Find flight deals from Singapore to Adelaide

Round-trip from	S$ 638
One-way from	S$ 317
Popular in	November
Cheapest in	January
Average price	S$ 1,157
Good round-trip deal	S$ 1,078 or less

Jetstar
8-12-31-1
2 total stops
58h 15m total
Singapore to Adelaide

Search Deals

Jetstar
23-11-31-12
1 total stop
18h 45m total
Singapore to Adelaide

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (S$ 400 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (S$ 76 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Singapore to Adelaide.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Sun 25-10

21:00-22:10

1 stop22h 40m

Adelaide

Wed 31-12

00:00-22:00

Nonstop0h 00m

S$ 429

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Sun 25-10

08:55-09:35

2 stops22h 10m

Adelaide

Wed 31-12

00:00-22:00

Nonstop0h 00m

S$ 466

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Sat 24-10

21:20-09:35

2 stops33h 45m

Adelaide

Wed 31-12

00:00-22:00

Nonstop0h 00m

S$ 466

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Fri 18-12

14:15-09:35

2 stops16h 50m

Adelaide

Wed 31-12

00:00-22:00

Nonstop0h 00m

S$ 503

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Thu 21-1

19:25-11:25

2 stops13h 30m

Adelaide

Wed 31-12

00:00-22:00

Nonstop0h 00m

S$ 548

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Tue 29-9

21:20-22:00

2 stops23h 10m

Adelaide

Wed 31-12

00:00-22:00

Nonstop0h 00m

S$ 565

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Sat 10-10

20:30-11:20

1 stop12h 20m

Adelaide

Wed 31-12

00:00-22:00

Nonstop0h 00m

S$ 641

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Fri 2-10

21:00-16:50

2 stops18h 20m

Adelaide

Wed 31-12

00:00-22:00

Nonstop0h 00m

S$ 658

Fastest return journey

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Fri 25-12

23:40-08:50

Nonstop6h 40m

Adelaide

Wed 31-12

00:00-22:00

Nonstop0h 00m

S$ 715

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Sun 1-11

23:40-08:50

Nonstop6h 40m

Adelaide

Sat 7-11

18:35-22:55

Nonstop6h 50m

S$ 918

Flights are sorted by cheapest return flights first.

Deals found on 12-9

Showing 1-10 of 20 resultsSorted by cheapest first

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.

SIN-ADL

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

SG0-ADL

SIN-ADL

What is the cheapest month to book a flight from Singapore to Adelaide?

Currently, January is the cheapest month in which you can book a flight from Singapore to Adelaide (average of S$ 460). Flying from Singapore to Adelaide in November is currently the most expensive (average of S$ 1,798). 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 SG to ADL?

When flying from Singapore to Adelaide, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Singapore to Adelaide

The most flights from SG0 to ADL are scheduled on a Monday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (6 on average).

How often are flights from Singapore to Adelaide delayed?

About 9% of weekly flights between Singapore and Adelaide have experienced delays in the past year, with the average delay time being 128 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?

Saturday tends to have the lowest number of delays on this route, whereas Thursday 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, Singapore Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

How far ahead should I book a flight from Singapore to Adelaide?

The best time to book flights from Singapore to Adelaide is 22 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.

Reviews of airlines servicing Adelaide

Get a feel of what it's like to fly with Singapore Airlines,Qantas Airways, andMalaysia Airlines from Singapore to Adelaide by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,601 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Singapore Airlines

8.2

Very Good

1,601 reviews

Singapore Airlines

8.2

Very Good

1,601 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Qantas Airways

7.5

Good

1,094 reviews

Singapore Airlines

8.2

Very Good

1,601 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Malaysia Airlines

7.3

Good

318 reviews

Singapore Airlines

8.2

Very Good

1,601 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Jetstar

6.5

Okay

569 reviews

Singapore Airlines

8.2

Very Good

1,601 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Related info for your journey

What airport do you fly into for flights to Adelaide from Singapore?
Adelaide (ADL) is the airport you will fly into if you book a flight from Singapore to Adelaide. It is only a 6.6 km journey from Adelaide (ADL) to Adelaide’s city centre.
How popular is this Singapore to Adelaide flight route?
Within the past month, 122 users have taken a look at flights from Singapore to Adelaide.
How long is the flight from Singapore to Adelaide?
Airlines like Singapore Airlines, Malaysia Airlines, and Qantas Airways fly from Singapore to Adelaide in about 6h 40m. The time it takes to get you to your destination can typically vary by up to 13h 35m. The distance between Singapore and Adelaide is about 5399 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most reliable airlines from Singapore to Adelaide?
Consider Turkish Airlines (91%), Bangkok Airways (91%) or ANA (91%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Adelaide.
What are the cheapest flights from Singapore to Adelaide?
The cheapest flight price from Singapore to Adelaide is S$ 909. On average you can expect to pay S$ 1,480. The most popular route, (Singapore Changi - Adelaide), can usually be booked for S$ 640.
Can I find deals for flights from Singapore to Adelaide that include hotel bookings?
Yes. In addition to deals on Singapore to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Adelaide?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Adelaide.
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, January is the cheapest month in which you can book a flight from Singapore to Adelaide (average of S$ 460). Flying from Singapore to Adelaide in November is currently the most expensive (average of S$ 1,798). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to South Australia

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Singapore to Adelaide

Singapore to Adelaide flights

Top 4 airlines flying from Singapore to Adelaide

Airline	Cheapest	Average	Flexibility	On-time
Jetstar	CheapestS$ 460	AverageS$ 794	FlexibilityNo cancel fee	On-time74%	Search Jetstar flights
Malaysia Airlines	CheapestS$ 720	AverageS$ 1,159	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Singapore Airlines	CheapestS$ 907	AverageS$ 1,188	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Qantas Airways	CheapestS$ 927	AverageS$ 1,024	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Adelaide?

Cheapflights helps you search for flights from Singapore to Adelaide via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Adelaide flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Singapore to Adelaide become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Singapore to Adelaide from S$ 317

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23-11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Adelaide

Cheapest flights from Singapore to AdelaideExplore 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 14 September 2026.

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 14 September 2026.

Best flights from Singapore to AdelaideDiscover 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 14 September 2026.

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 14 September 2026.

Direct flights from Singapore to AdelaideExplore direct flight options from Singapore to Adelaide based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 September 2026.

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 14 September 2026.

Last-minute flights from Singapore to AdelaideDiscover last-minute flight deals from Singapore to Adelaide. Data last updated 14 September 2026 and is based on user searches.

Discover last-minute flight deals from Singapore to Adelaide. Data last updated 14 September 2026 and is based on user searches.

One-way flights from Singapore to AdelaideSearch for one-way flight options from Singapore to Adelaide. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.

Search for one-way flight options from Singapore to Adelaide. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.

Find flight deals from Singapore to Adelaide

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Adelaide that are best for you.

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.

Cheapflights Insights

What is the cheapest month to book a flight from Singapore to Adelaide?

What is the cheapest time of day to fly from SG 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 14 September 2026.

When flying from Singapore to Adelaide, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Singapore to Adelaide

The most flights from SG0 to ADL are scheduled on a Monday (16 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (6 on average).

How often are flights from Singapore to Adelaide delayed?

About 9% of weekly flights between Singapore and Adelaide have experienced delays in the past year, with the average delay time being 128 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?

Saturday tends to have the lowest number of delays on this route, whereas Thursday 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, Singapore Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

How far ahead should I book a flight from Singapore to Adelaide?

The best time to book flights from Singapore to Adelaide is 22 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.

Reviews of airlines servicing Adelaide

Get a feel of what it's like to fly with Singapore Airlines,Qantas Airways, andMalaysia Airlines from Singapore to Adelaide by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Adelaide from Singapore?

How popular is this Singapore to Adelaide flight route?

How long is the flight from Singapore to Adelaide?

What are the most reliable airlines from Singapore to Adelaide?

What are the cheapest flights from Singapore to Adelaide?

Can I find deals for flights from Singapore to Adelaide that include hotel bookings?

How can I find direct flights from Singapore to Adelaide?

Can I find deals for business class flights from Singapore to Adelaide?

What is the cheapest month to book a flight from Singapore to Adelaide?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Singapore to Adelaide

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Adelaide by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to South Australia

Book a non-stop flight to one of these other cities located in South Australia.

Search flights from Singapore to Adelaide by cabin class

Find flights from Singapore to Adelaide, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Singapore and Adelaide flights

Browse other Singapore and Adelaide flight options. Last updated on 14 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 4 airlines flying from Singapore to Adelaide

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Adelaide?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Adelaide?

Can Cheapflights find flights from Singapore to Adelaide with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Adelaide become cheaper?

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Book With Flexibility

Travel Smart

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 14 September 2026.

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 14 September 2026.

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 14 September 2026.

Last-minute flights from Singapore to Adelaide
Discover last-minute flight deals from Singapore to Adelaide. Data last updated 14 September 2026 and is based on user searches.

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 14 September 2026.