How popular is this Adelaide to Singapore flight route?

The Adelaide to Singapore flight path was viewed by 15,728 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Adelaide to Singapore?

Jetstar can get you from Adelaide to Singapore in just under 14h 15m. Your travel time can differ by up to . There are 5399 km between Adelaide and Singapore.

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

The cheapest airline one-way is Indonesia AirAsia, with whom users have recently found tickets for as low as $255. However, be on the lookout for offers from Jetstar and Singapore Airlines, as they are both options that can get you from Adelaide to Singapore for a low price.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

What are the cheapest flights from Adelaide to Singapore?

Looking for the cheapest flight from Adelaide to Singapore? While on average our users pay $2,683, our data indicates the cheapest price to be $518. The most popular route (Adelaide - Singapore Changi), is priced around $812.

What are the most reliable airlines from Adelaide to Singapore?

The top 3 most reliable airlines when flying from Adelaide to Singapore are Bangkok Airways (96%), ANA (96%) and Turkish Airlines (87%).

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

When booking a flight from Adelaide to Singapore, you may want to consider flying on Singapore Airlines, Jetstar or Malaysia Airlines as they are the most popular for this route.

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

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

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

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

How can I find direct flights from Adelaide to Singapore?

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

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

Yes. Cheapflights offers flight deals from Adelaide to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$346+ Cheap Flights from Adelaide to Singapore

Cheap flight deals from Adelaide to Singapore

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Adelaide to Singapore
Explore the most affordable flight options available from Adelaide to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Wed 4/1106:15 -

1 stop14h 15m

Mon 9/1121:00 -

1 stop18h 45m

Deal found 5/10$703

Wed 4/1106:15 -

1 stop14h 15m

Wed 11/1121:00 -

1 stop14h 25m

Deal found 8/10$721

Mon 2/1107:15 -

1 stop13h 15m

Mon 9/1121:00 -

1 stop18h 45m

Deal found 5/10$784

Thu 5/1115:55 -

1 stop28h 35m

Thu 12/1110:55 -

1 stop32h 45m

Deal found 6/10$794

Sat 7/1106:25 -

1 stop14h 05m

Wed 11/1121:00 -

1 stop14h 25m

Deal found 7/10$812

Mon 2/1106:10 -

1 stop14h 20m

Mon 9/1121:00 -

1 stop22h 40m

Deal found 5/10$818

Tue 17/1118:50 -

1 stop25h 40m

Mon 23/1103:15 -

1 stop16h 05m

Deal found 3/10$846

Thu 19/1118:50 -

1 stop26h 00m

Wed 25/1103:15 -

1 stop16h 05m

Deal found 5/10$857

Find flight deals from Adelaide to Singapore

Round-trip from	$703
One-way from	$346
Popular in	December
Cheapest in	May
Average price	$1,012
Good round-trip deal	$1,075 or less
Good one-way deal	$777 or less

Jetstar
4/11-9/11
2 total stops
33h 00m total
Adelaide to Singapore

Search Deals

Jetstar
4/11-31/12
1 total stop
14h 15m total
Adelaide to Singapore

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($305 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($69 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

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

Search Deals

Price to beat on a one-way flight from Adelaide to Singapore.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

AdelaideSingapore

ADL Adelaide - SIN Singapore Changi

ADLSIN

Adelaide

Mon 9/11

07:15-18:00

1 stop13h 15m

Singapore Changi

Wed 31/12

00:00-02:00

Nonstop0h 00m

$408

AdelaideSingapore

ADL Adelaide - SIN Singapore Changi

ADLSIN

Adelaide

Mon 15/3

07:45-01:20

1 stop20h 05m

Singapore Changi

Wed 31/12

00:00-02:00

Nonstop0h 00m

$419

AdelaideSingapore

ADL Adelaide - SIN Singapore Changi

ADLSIN

Adelaide

Sat 20/3

18:50-09:55

1 stop17h 35m

Singapore Changi

Wed 31/12

00:00-02:00

Nonstop0h 00m

$423

AdelaideSingapore

ADL Adelaide - SIN Singapore Changi

ADLSIN

Adelaide

Sat 20/3

18:50-18:00

2 stops25h 40m

Singapore Changi

Wed 31/12

00:00-02:00

Nonstop0h 00m

$431

AdelaideSingapore

ADL Adelaide - SIN Singapore Changi

ADLSIN

Adelaide

Sun 22/11

07:15-18:00

1 stop13h 15m

Singapore Changi

Wed 31/12

00:00-02:00

Nonstop0h 00m

$478

AdelaideSingapore

ADL Adelaide - SIN Singapore Changi

ADLSIN

Adelaide

Mon 23/11

07:15-18:00

1 stop13h 15m

Singapore Changi

Wed 31/12

00:00-02:00

Nonstop0h 00m

$478

AdelaideSingapore

ADL Adelaide - SIN Singapore Changi

ADLSIN

Adelaide

Sun 22/11

12:05-15:50

1 stop30h 15m

Singapore Changi

Wed 31/12

00:00-02:00

Nonstop0h 00m

$479

AdelaideSingapore

ADL Adelaide - SIN Singapore Changi

ADLSIN

Adelaide

Wed 2/12

18:50-07:15

3 stops38h 55m

Singapore Changi

Wed 31/12

00:00-02:00

Nonstop0h 00m

$510

AdelaideSingapore

ADL Adelaide - SIN Singapore Changi

ADLSIN

Adelaide

Fri 4/12

06:25-18:00

1 stop14h 05m

Singapore Changi

Wed 31/12

00:00-02:00

Nonstop0h 00m

$579

AdelaideSingapore

ADL Adelaide - SIN Singapore Changi

ADLSIN

Adelaide

Wed 2/12

18:50-18:00

1 stop25h 40m

Singapore Changi

Wed 31/12

00:00-02:00

Nonstop0h 00m

$593

Flights are sorted by cheapest return flights first.

Deals found on 5/10

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Adelaide to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Adelaide with our price prediction graph.

ADL-SIN

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 Adelaide to Singapore

ADL-SG0

ADL-SIN

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

Currently, May is the cheapest month in which you can book a flight from Adelaide to Singapore (average of $881). Flying from Adelaide to Singapore in December is currently the most expensive (average of $1,589). 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 ADL to SG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Adelaide to Singapore as you normally would.

How often are flights from Adelaide to Singapore delayed?

About 13% of weekly flights between Adelaide and Singapore have experienced delays in the past year, with the average delay time being 118 minutes.

What is the most punctual flight time for Adelaide to Singapore flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening 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 Adelaide to Singapore flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Adelaide to Singapore, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Singapore

See what other customers who have flown with Singapore Airlines,Qantas Airways, andMalaysia Airlines from Adelaide to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Singapore Airlines

8.2

Very Good

1,624 reviews

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Qantas Airways

7.5

Good

1,104 reviews

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Malaysia Airlines

7.3

Good

319 reviews

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Indonesia AirAsia

6.8

Okay

67 reviews

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Jetstar

6.5

Okay

572 reviews

Singapore Airlines

8.2

Very Good

1,624 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Related info for your journey

What airport do you fly from for flights from Adelaide to Singapore?
For a flight from Adelaide to Singapore, you will be flying from Adelaide. Adelaide (ADL) is just 6.6 km from the centre of the city.
How popular is this Adelaide to Singapore flight route?
The Adelaide to Singapore flight path was viewed by 15,728 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Adelaide to Singapore?
Jetstar can get you from Adelaide to Singapore in just under 14h 15m. Your travel time can differ by up to . There are 5399 km between Adelaide and Singapore.
What are the cheapest airlines to fly from Adelaide to Singapore one-way?
The cheapest airline one-way is Indonesia AirAsia, with whom users have recently found tickets for as low as $255. However, be on the lookout for offers from Jetstar and Singapore Airlines, as they are both options that can get you from Adelaide to Singapore for a low price.
What are the most reliable airlines from Adelaide to Singapore?
The top 3 most reliable airlines when flying from Adelaide to Singapore are Bangkok Airways (96%), ANA (96%) and Turkish Airlines (87%).
What are the cheapest flights from Adelaide to Singapore?
Looking for the cheapest flight from Adelaide to Singapore? While on average our users pay $2,683, our data indicates the cheapest price to be $518. The most popular route (Adelaide - Singapore Changi), is priced around $812.
Can I find deals for flights from Adelaide to Singapore that include hotel bookings?
Yes. In addition to deals on Adelaide to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Adelaide to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Singapore.
Can I find deals for business class flights from Adelaide to Singapore?
Yes. Cheapflights offers flight deals from Adelaide to Singapore 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 Adelaide to Singapore?
Currently, May is the cheapest month in which you can book a flight from Adelaide to Singapore (average of $881). Flying from Adelaide to Singapore in December is currently the most expensive (average of $1,589). 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

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Top 6 airlines flying from Adelaide to Singapore

Airline	Cheapest	Average	Flexibility	On-time
Jetstar	Cheapest$292	Average$731	FlexibilityNo cancel fee	On-time74%	Search Jetstar flights
Indonesia AirAsia	Cheapest$296	Average$604	FlexibilityNo cancel fee	On-timeN/A	Search Indonesia AirAsia flights
Malaysia Airlines	Cheapest$638	Average$863	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Singapore Airlines	Cheapest$766	Average$1,149	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Qantas Airways	Cheapest$825	Average$1,178	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Emirates	Cheapest$1,392	Average$1,615	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

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

Deals for Adelaide to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Singapore from Adelaide by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Adelaide to Singapore, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Adelaide to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Adelaide to Singapore from $346

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Adelaide to Singapore

Cheapest flights from Adelaide to SingaporeExplore the most affordable flight options available from Adelaide to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Explore the most affordable flight options available from Adelaide to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Best flights from Adelaide to SingaporeDiscover carefully curated flight deals from Adelaide to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Discover carefully curated flight deals from Adelaide to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Direct flights from Adelaide to SingaporeExplore direct flight options from Adelaide to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Explore direct flight options from Adelaide to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Last-minute flights from Adelaide to SingaporeDiscover last-minute flight deals from Adelaide to Singapore. Data last updated 8 October 2026 and is based on user searches.

Discover last-minute flight deals from Adelaide to Singapore. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Adelaide to SingaporeSearch for one-way flight options from Adelaide to Singapore. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Search for one-way flight options from Adelaide to Singapore. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Find flight deals from Adelaide to Singapore

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

Best time to book a flight from Adelaide to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Adelaide with our price prediction graph.

Cheapflights Insights

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

What is the cheapest time of day to fly from ADL to SG?

Find hourly flight availability from Adelaide to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 October 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Adelaide to Singapore as you normally would.

How often are flights from Adelaide to Singapore delayed?

About 13% of weekly flights between Adelaide and Singapore have experienced delays in the past year, with the average delay time being 118 minutes.

What is the most punctual flight time for Adelaide to Singapore flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening 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 Adelaide to Singapore flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Adelaide to Singapore, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Singapore

See what other customers who have flown with Singapore Airlines,Qantas Airways, andMalaysia Airlines from Adelaide to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How popular is this Adelaide to Singapore flight route?

How long is the flight from Adelaide to Singapore?

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

What are the most reliable airlines from Adelaide to Singapore?

What are the cheapest flights from Adelaide to Singapore?

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

How can I find direct flights from Adelaide to Singapore?

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

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

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 Adelaide to Singapore

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

Complete your trip

Complete your trip to Singapore by adding a car hire and/or hotel booking to your travel itinerary.

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Search flights from Adelaide to Singapore by cabin class

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

Adelaide and Singapore flights

Browse other Adelaide and Singapore flight options. Last updated on 8 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 6 airlines flying from Adelaide to Singapore

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

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

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

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

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Cheapest flights from Adelaide to Singapore
Explore the most affordable flight options available from Adelaide to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Best flights from Adelaide to Singapore
Discover carefully curated flight deals from Adelaide to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Direct flights from Adelaide to Singapore
Explore direct flight options from Adelaide to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Last-minute flights from Adelaide to Singapore
Discover last-minute flight deals from Adelaide to Singapore. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Adelaide to Singapore
Search for one-way flight options from Adelaide to Singapore. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.