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Cheap flights from Singapore to Adelaide from S$ 296

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14-9. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — ADL
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Adelaide

Enter your travel dates to find the best prices.

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 2 August 2026.

Sun 30-802:30
SIN
-
ADL
1 stop15h 40m
Multiple Airlines
Sun 6-921:45
ADL
-
SIN
1 stop22h 50m
Multiple Airlines
Deal found 28-7S$ 711
Mon 31-802:30
SIN
-
ADL
1 stop13h 15m
Multiple Airlines
Tue 8-907:15
ADL
-
SIN
1 stop13h 20m
Multiple Airlines
Deal found 1-8S$ 716
Wed 14-1002:30
SIN
-
ADL
1 stop16h 55m
Multiple Airlines
Sun 18-1007:15
ADL
-
SIN
1 stop22h 55m
Multiple Airlines
Deal found 29-7S$ 723
Wed 14-1002:30
SIN
-
ADL
1 stop16h 55m
Multiple Airlines
Mon 19-1007:15
ADL
-
SIN
1 stop22h 55m
Multiple Airlines
Deal found 30-7S$ 725
Mon 14-921:00
SIN
-
ADL
1 stop23h 25m
Multiple Airlines
Mon 21-921:45
ADL
-
SIN
1 stop21h 45m
Multiple Airlines
Deal found 31-7S$ 737
Mon 7-902:30
SIN
-
ADL
1 stop17h 55m
Multiple Airlines
Wed 16-906:25
ADL
-
SIN
1 stop22h 10m
Multiple Airlines
Deal found 28-7S$ 739
Sat 12-920:30
SIN
-
ADL
1 stop12h 20m
Jetstar
Sat 19-907:05
ADL
-
SIN
1 stop12h 25m
Jetstar
Deal found 29-7S$ 748
Sat 26-923:10
SIN
-
ADL
1 stop9h 40m
Multiple Airlines
Thu 15-1007:15
ADL
-
SIN
1 stop14h 20m
Multiple Airlines
Deal found 28-7S$ 753
Sun 27-907:55
SIN
-
ADL
2 stops24h 55m
Multiple Airlines
Sat 17-1006:20
ADL
-
SIN
1 stop19h 55m
Multiple Airlines
Deal found 28-7S$ 755
Tue 25-802:30
SIN
-
ADL
1 stop17h 55m
Multiple Airlines
Wed 2-911:00
ADL
-
SIN
1 stop25h 25m
Multiple Airlines
Deal found 28-7S$ 760

Find flight deals from Singapore to Adelaide

Keep the following information in mind while searching for Singapore to Adelaide flight deals. Data was last updated 2 August 2026.

Round-trip from

S$ 711

One-way from

S$ 296

Popular in

November

Cheapest in

January

Average price

S$ 1,038

Good round-trip deal

S$ 1,140 or less
30-8-6-9
  • 30-8-6-9
  • 2 total stops
  • 38h 30m total
  • Singapore to Adelaide
Search Deals
Jetstar
  • Jetstar
  • 14-9
  • 1 total stop
  • 18h 45m total
  • Singapore to Adelaide
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (S$ 237 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (S$ 50 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Singapore to Adelaide.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Adelaide that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 2 August 2026.
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 - ADL

SINADL

Singapore Changi

Thu 15-10

17:30-11:20

1 stop15h 20m

Adelaide

Sun 18-10

07:15-18:00

1 stop13h 15m

S$ 833

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Thu 15-10

16:00-11:20

2 stops16h 50m

Adelaide

Sun 18-10

08:55-03:40

1 stop21h 15m

S$ 849

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Sun 25-10

23:40-18:15

1 stop16h 05m

Adelaide

Wed 28-10

06:05-22:05

1 stop18h 30m

S$ 1,039

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Tue 15-9

19:30-09:40

1 stop12h 40m

Adelaide

Tue 22-9

18:55-04:55

1 stop11h 30m

S$ 1,089
Fastest return journey

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Mon 24-8

23:25-07:25

Nonstop6h 30m

Adelaide

Sat 5-9

17:35-23:05

Nonstop7h 00m

S$ 1,175

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Sun 25-10

19:30-08:10

1 stop10h 10m

Adelaide

Wed 28-10

11:25-00:30

2 stops15h 35m

S$ 1,179

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Mon 31-8

16:35-07:00

1 stop12h 55m

Adelaide

Sun 6-9

09:45-00:10

1 stop15h 55m

S$ 1,209

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Sat 15-8

15:35-07:00

1 stop13h 55m

Adelaide

Thu 24-9

09:45-00:10

1 stop15h 55m

S$ 1,299

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Mon 14-9

23:25-07:25

Nonstop6h 30m

Adelaide

Mon 21-9

17:35-23:05

Nonstop7h 00m

S$ 1,304
Cheapest one-way

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Mon 14-9

21:00-17:15

1 stop18h 45m

S$ 296

Flights are sorted by cheapest return flights first.

Deals found on 28-7

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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.
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

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$ 655). Flying from Singapore to Adelaide in November is currently the most expensive (average of S$ 1,530). 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?

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 2 August 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

Explore weekly flight availability from Singapore to Adelaide. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 2 August 2026.

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 112 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?

Tuesday 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 24 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 insights into the airlines that provide service to Adelaide. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Adelaide. Reviews last updated 2 August 2026.
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
1,584 reviews
Check prices

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Singapore Airlines
8.2
Very Good
1,584 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Qantas Airways
7.5
Good
1,074 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Malaysia Airlines
7.3
Good
314 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Jetstar
6.6
Okay
563 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Boarding

8.3

Crew

8.6

Comfort

8.0

Overall

8.2

Entertainment

8.1

Food

7.8

Reviews

1 / 20
8.0
Excellent

Matt,Jun 2026

SIN - CMB

Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello

Related info for your journey

Find useful and relevant information for your journey from Singapore to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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, 139 users have taken a look at flights from Singapore to Adelaide.

  • How long is the flight from Singapore to Adelaide?

    Airlines like Jetstar, Qantas Airways, and Singapore Airlines fly from Singapore to Adelaide in about 6h 30m. The time it takes to get you to your destination can typically vary by up to 9h 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 cheapest airlines to fly from Singapore to Adelaide one-way?

    One-way options have recently been found by users for as low as S$ 254 on Jetstar. Other airlines that offer cheap prices include Malaysia Airlines from S$ 357 and Singapore Airlines from S$ 390 one-way.

  • What are the most reliable airlines from Singapore to Adelaide?

    Consider Scandinavian Airlines (91%), Air India (91%) or Virgin Australia (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$ 1,034. On average you can expect to pay S$ 1,153. The most popular route, (Singapore Changi - Adelaide), can usually be booked for S$ 647.

  • 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$ 655). Flying from Singapore to Adelaide in November is currently the most expensive (average of S$ 1,530). 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

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.
Singapore to Adelaide flights

Top 4 airlines flying from Singapore to Adelaide

Discover the top 4 airlines that operate flights from Singapore to Adelaide. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapestS$ 594AverageS$ 790FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Malaysia AirlinesCheapestS$ 729AverageS$ 1,173FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapestS$ 917AverageS$ 1,200FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapestS$ 933AverageS$ 1,024FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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