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Cheap flights from Singapore to Adelaide from $356

SIN — ADL
29 Sep — 6 Oct1
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

Wed 21/1011:05 -
1 stop18h 25m
Mon 26/1006:15 -
1 stop14h 15m
Deal found 26/8$719
Sun 18/1003:00 -
1 stop32h 55m
Mon 26/1006:15 -
1 stop14h 15m
Deal found 27/8$724
Tue 20/1011:05 -
1 stop18h 25m
Tue 3/1118:50 -
1 stop25h 40m
Deal found 25/8$740

Find flight deals from Singapore to Adelaide

Round-trip from

$719

One-way from

$356

Popular in

November

Cheapest in

January

Average price

$1,169
Jetstar
  • Jetstar
  • 21/10-26/10
  • 2 total stops
  • 32h 40m total
  • Singapore to Adelaide
Search Deals
15/9
  • 15/9
  • 1 total stop
  • 19h 25m total
  • Singapore to Adelaide
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($445 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($94 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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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

Wed 14/10

11:05-08:00

1 stop18h 25m

Adelaide

Wed 21/10

07:15-18:00

1 stop13h 15m

$747

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Wed 14/10

11:05-08:00

1 stop18h 25m

Adelaide

Sun 18/10

08:55-03:30

1 stop21h 05m

$840

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Thu 5/11

10:55-09:35

1 stop20h 10m

Adelaide

Mon 9/11

18:50-03:30

1 stop11h 10m

$843

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Tue 13/10

11:15-14:20

2 stops24h 35m

Adelaide

Tue 20/10

21:45-18:00

1 stop22h 45m

$872

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Wed 21/10

21:00-10:35

1 stop11h 05m

Adelaide

Mon 26/10

18:50-09:10

2 stops16h 50m

$948
Fastest return journey

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Fri 23/10

23:10-13:25

1 stop11h 45m

Adelaide

Fri 30/10

10:15-14:40

Nonstop6h 55m

$953

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Sun 11/10

21:00-08:00

1 stop32h 30m

Adelaide

Sun 18/10

21:45-18:00

1 stop22h 45m

$980

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Thu 22/10

23:30-19:00

1 stop17h 00m

Adelaide

Mon 26/10

12:00-22:05

1 stop12h 35m

$1,033

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Sun 11/10

19:30-08:00

2 stops34h 00m

Adelaide

Sun 18/10

07:15-18:00

1 stop13h 15m

$1,037

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Sat 10/10

20:30-11:20

1 stop12h 20m

Adelaide

Sat 17/10

06:20-18:00

1 stop14h 10m

$1,063

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 19 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

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 $713). Flying from Singapore to Adelaide in November is currently the most expensive (average of $1,982). 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 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?

Wednesday 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 price you pay for your flight from Singapore to Adelaide may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Adelaide

Check out reviews from past customers who have flown with Jetstar from Singapore to Adelaide to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jetstar
6.5
Okay
568 reviews
Check prices

Entertainment

5.0

Boarding

6.8

Food

5.7

Overall

6.5

Crew

7.3

Comfort

6.4

Reviews

1 / 20
10.0
Excellent

Steven,Aug 2026

BNE - MEL

Wonderful crew, good inflight menu. Boarding and airport procedures are a bit chaotic.
Jetstar
6.5
Okay
568 reviews
Jetstar
6.5
Okay
568 reviews
Check prices

Entertainment

5.0

Boarding

6.8

Food

5.7

Overall

6.5

Crew

7.3

Comfort

6.4

Reviews

1 / 20
10.0
Excellent

Steven,Aug 2026

BNE - MEL

Wonderful crew, good inflight menu. Boarding and airport procedures are a bit chaotic.

Related info for your journey

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

    For a flight from Singapore to Adelaide, you will be flying into Adelaide. Adelaide (ADL) is just 6.6 km from the centre of the city.

  • How popular is this Singapore to Adelaide flight route?

    Within the past month, 3 users have taken a look at flights from Singapore to Adelaide.

  • What are the cheapest airlines to fly from Singapore to Adelaide one-way?

    The cheapest airline one-way is Indonesia AirAsia, with whom users have recently found tickets for as low as $258. However, be on the lookout for offers from Jetstar and Singapore Airlines, as they are both options that can get you from Singapore to Adelaide for a low price.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Singapore to Adelaide on time: Scandinavian Airlines (91%), Air India (91%), Virgin Australia (91%).

  • 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 $713). Flying from Singapore to Adelaide in November is currently the most expensive (average of $1,982). 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

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

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Top airline flying from Singapore to Adelaide

AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$502Average$602FlexibilityNo cancel feeOn-time74%
Search Jetstar flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Singapore to Adelaide flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Adelaide for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Adelaide from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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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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