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Cheap flights from Singapore to Adelaide from $272

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — ADL
22 Mar — 29 Mar1
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 20 February 2026.

Wed 20/510:15
SIN
-
ADL
1 stop18h 40m
Multiple Airlines
Tue 26/508:05
ADL
-
SIN
1 stop13h 45m
Multiple Airlines
Deal found 17/2$577
Tue 19/510:55
SIN
-
ADL
1 stop18h 00m
Multiple Airlines
Tue 26/508:05
ADL
-
SIN
1 stop10h 20m
Multiple Airlines
Deal found 17/2$578
Tue 19/510:55
SIN
-
ADL
1 stop18h 00m
Multiple Airlines
Wed 27/507:05
ADL
-
SIN
1 stop28h 20m
Multiple Airlines
Deal found 17/2$584
Thu 12/321:00
SIN
-
ADL
1 stop15h 45m
Jetstar
Sat 14/306:25
ADL
-
SIN
1 stop14h 00m
Jetstar
Deal found 17/2$592
Thu 15/1012:15
SIN
-
ADL
1 stop16h 40m
Indonesia AirAsia
Mon 19/1008:05
ADL
-
SIN
1 stop11h 05m
Indonesia AirAsia
Deal found 18/2$596
Mon 13/419:25
SIN
-
ADL
1 stop23h 35m
Multiple Airlines
Sat 18/421:10
ADL
-
SIN
1 stop22h 20m
Multiple Airlines
Deal found 20/2$598
Wed 20/517:30
SIN
-
ADL
1 stop11h 25m
Multiple Airlines
Mon 25/508:05
ADL
-
SIN
1 stop13h 45m
Multiple Airlines
Deal found 17/2$602
Fri 6/317:50
SIN
-
ADL
1 stop11h 05m
Multiple Airlines
Mon 16/308:05
ADL
-
SIN
1 stop12h 20m
Multiple Airlines
Deal found 17/2$603
Mon 21/912:15
SIN
-
ADL
1 stop16h 40m
Indonesia AirAsia
Sun 4/1008:05
ADL
-
SIN
1 stop11h 05m
Indonesia AirAsia
Deal found 19/2$618
Fri 6/310:55
SIN
-
ADL
1 stop18h 00m
Multiple Airlines
Sun 15/306:15
ADL
-
SIN
1 stop14h 15m
Multiple Airlines
Deal found 17/2$622
Fri 20/317:50
SIN
-
ADL
1 stop11h 05m
Indonesia AirAsia
Fri 27/308:05
ADL
-
SIN
1 stop15h 45m
Indonesia AirAsia
Deal found 17/2$625
Sat 4/415:55
SIN
-
ADL
1 stop13h 00m
Multiple Airlines
Sat 11/421:10
ADL
-
SIN
1 stop16h 05m
Multiple Airlines
Deal found 18/2$630

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 20 February 2026.

Round-trip from

$577

One-way from

$272

Popular in

March

Cheapest in

January

Average price

$1,237
20/5-26/5
  • 20/5-26/5
  • 2 total stops
  • 32h 25m total
  • Singapore to Adelaide
Search Deals
Indonesia AirAsia
  • Indonesia AirAsia
  • 16/3
  • 1 total stop
  • 11h 05m total
  • Singapore to Adelaide
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($201 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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 647,157 searches. Data last updated 20 February 2026.
Use the filters below to find and compare flights from Singapore to Adelaide that are best for you.

Fly from

Singapore

Fly to

Adelaide

Route

Depart

Return

Price

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Sat 4/4

15:55-07:25

1 stop13h 00m

Adelaide

Sat 11/4

21:10-11:45

1 stop16h 05m

$630

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Sat 7/3

10:55-06:15

1 stop16h 50m

Adelaide

Fri 13/3

19:05-00:10

1 stop31h 35m

$647

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Thu 19/3

21:00-15:45

1 stop16h 15m

Adelaide

Sun 22/3

06:25-17:55

1 stop14h 00m

$652

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Fri 20/3

17:50-07:25

1 stop11h 05m

Adelaide

Sat 30/5

07:15-19:05

1 stop13h 20m

$701

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Sun 5/4

19:25-06:10

1 stop9h 15m

Adelaide

Sun 12/4

06:15-18:00

1 stop13h 15m

$734

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Mon 23/2

17:50-06:15

1 stop9h 55m

Adelaide

Tue 24/2

18:20-17:20

2 stops25h 30m

$744

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Thu 19/3

07:55-21:55

1 stop11h 30m

Adelaide

Fri 20/3

14:20-02:50

1 stop15h 00m

$779

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Mon 27/4

19:25-06:10

1 stop9h 15m

$285

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Fri 27/3

17:50-07:25

1 stop11h 05m

$292

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Sat 4/4

19:25-07:10

1 stop9h 15m

$297

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 14 results
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 $354). Flying from Singapore to Adelaide in February is currently the most expensive (average of $1,004). 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 20 February 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 20 February 2026.

The most flights from SG0 to ADL are scheduled on a Monday (15 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

How often are flights from Singapore to Adelaide delayed?

About 16% of weekly flights between Singapore and Adelaide have experienced delays in the past year, with the average delay time being 107 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 Friday 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 16% of flights being delayed.

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 20 February 2026.
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
523 reviews
Check prices

Food

5.7

Entertainment

5.1

Comfort

6.4

Overall

6.5

Boarding

6.8

Crew

7.3

Reviews

1 / 20
2.0
Mediocre

Tracy,Jan 2026

SYD - MEL

My tickets have been cancelled this morning at 3am for 6:30am’ scheduled. I had to contact myself to reschedule it. I finally confirmed flight at 9:40am, however it delayed to 11am… I missed the pickup at Mel airport and need to pay double amount …. Such a bad experience
Jetstar
6.5
Okay
523 reviews
Jetstar
6.5
Okay
523 reviews
Check prices

Food

5.7

Entertainment

5.1

Comfort

6.4

Overall

6.5

Boarding

6.8

Crew

7.3

Reviews

1 / 20
2.0
Mediocre

Tracy,Jan 2026

SYD - MEL

My tickets have been cancelled this morning at 3am for 6:30am’ scheduled. I had to contact myself to reschedule it. I finally confirmed flight at 9:40am, however it delayed to 11am… I missed the pickup at Mel airport and need to pay double amount …. Such a bad experience

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?

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

  • How long is the flight from Singapore to Adelaide?

    A quick flight from Singapore to Adelaide can take about 16h 15m. Jetstar provides one of the quickest options available for as low as $652. The distance between Singapore and Adelaide is about 5399 km.

  • 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 $270. However, be on the lookout for offers from Jetstar and Malaysia 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: Turkish Airlines (93%), Bangkok Airways (93%), Scandinavian Airlines (93%).

  • 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 $354). Flying from Singapore to Adelaide in February is currently the most expensive (average of $1,004). 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

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.

Top airline flying from Singapore to Adelaide

Discover the top airline 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 647,157 searches. Data last updated 20 February 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$283Average$600FlexibilityNo cancel feeOn-time74%
Search Jetstar 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 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.

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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