ADL - SIN

S$ 269 Find Cheap Flights from Adelaide to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Singapore departing on 13-10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Singapore, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
S$ 584
Typical prices: S$ 784-S$ 595
Jetstar
Thu 20-8Thu 27-8
ADL - SIN • 1 stop
Cheapest direct flights
S$ 838
Typical prices: S$ 1,050-S$ 729
Singapore Airlines
Sun 26-7Tue 25-8
ADL - SIN • Direct
Top airlines
Cheapest • from S$ 584 (return)
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Singapore Airlines. Average duration is 7h 05m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Adelaide to Singapore (ADL-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Adelaide to Singapore

Thu, 20 Aug - Thu, 27 Aug
Jetstar Logo
07:15 - 18:00
ADL
-
SIN
12h 15m
1 stop
Jetstar Logo
17:30 - 10:20
SIN
-
ADL
15h 20m
1 stop
S$ 584Jetstar
Thu, 16 Jul - Tue, 18 Aug
Jetstar Logo
07:15 - 18:00
ADL
-
SIN
12h 15m
1 stop
Jetstar Logo
21:00 - 10:35
SIN
-
ADL
12h 05m
1 stop
S$ 586Jetstar
Mon, 18 May - Thu, 18 Jun
Jetstar Logo
07:15 - 18:00
ADL
-
SIN
12h 15m
1 stop
Jetstar Logo
21:00 - 10:35
SIN
-
ADL
12h 05m
1 stop
S$ 594Jetstar
Sat, 16 May - Fri, 26 Jun
Jetstar Logo
07:15 - 18:00
ADL
-
SIN
12h 15m
1 stop
Jetstar Logo
21:00 - 17:15
SIN
-
ADL
18h 45m
1 stop
S$ 595Jetstar
Wed, 27 May - Tue, 2 Jun
Multiple Airlines Logo
18:30 - 18:00
ADL
-
SIN
25h 00m
1 stop
Multiple Airlines Logo
21:15 - 06:10
SIN
-
ADL
31h 25m
1 stop
S$ 601Multiple Airlines
Mon, 8 Jun - Mon, 15 Jun
Jetstar Logo
07:15 - 18:00
ADL
-
SIN
12h 15m
1 stop
Jetstar Logo
21:00 - 10:35
SIN
-
ADL
12h 05m
1 stop
S$ 614Jetstar
Sun, 7 Jun - Sun, 14 Jun
Multiple Airlines Logo
20:10 - 18:00
ADL
-
SIN
23h 20m
1 stop
Multiple Airlines Logo
21:00 - 10:35
SIN
-
ADL
12h 05m
1 stop
S$ 628Multiple Airlines
Thu, 14 May - Mon, 18 May
Jetstar Logo
07:15 - 18:00
ADL
-
SIN
12h 15m
1 stop
Jetstar Logo
21:00 - 17:15
SIN
-
ADL
18h 45m
1 stop
S$ 636Jetstar
Sun, 7 Jun - Sun, 14 Jun
Multiple Airlines Logo
20:10 - 18:00
ADL
-
SIN
23h 20m
1 stop
Multiple Airlines Logo
21:00 - 08:00
SIN
-
ADL
33h 30m
1 stop
S$ 638Multiple Airlines
Fri, 12 Jun - Tue, 16 Jun
Multiple Airlines Logo
18:50 - 03:50
ADL
-
SIN
10h 30m
1 stop
Multiple Airlines Logo
02:30 - 17:15
SIN
-
ADL
13h 15m
1 stop
S$ 641Multiple Airlines
Booking Insights

KAYAK's insights & trends for Adelaide to Singapore flights

Get data-powered insights and trends into flights from Adelaide to Singapore to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Adelaide to Singapore?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Adelaide to Singapore departing in August.

What’s the cheapest day of the week to fly from Adelaide to Singapore?

The average price of all round-trip flights from Adelaide to Singapore clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Singapore on a Thursday and more expensive on a Sunday. On your return trip to Adelaide, you should consider flying back on a Monday, and avoid Sundays for better deals.

What is the cheapest month to fly from Adelaide to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Adelaide to Singapore is August, where tickets cost S$ 701 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is S$ 1,227 and S$ 1,056 respectively.

Can I save money by flying with a stopover from Adelaide to Singapore?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of S$ 897, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Adelaide to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Adelaide to Singapore, you should book around 4 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flightS$ 269
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (39% more expensive on average)
Flight from Adelaide to Singapore

When to book flights from Adelaide to Singapore

Are your dates flexible? Find out the best times to travel from Adelaide to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Adelaide to Singapore

  • What are my options for transferring to Singapore city centre from Changi Airport?

    There are three main options to get to Singapore city centre from Singapore Airport. There are taxis that operate 24/7 and the journey takes about 25min, but this, as well as the price, will depend on the time of travel. On average, the taxi costs around S$ 25 (A$ 25) but it can depend on toll charges, which are active from 07:00 to 19:00 Monday to Friday. There is a Metro line that runs from the basement of Terminals 1 and 2 and takes about 30min. A ticket costs around S$ 2 (A$ 2). You will need to change at Tanah Merah station and take the green line onwards. Public buses 36 / 36A run to the city centre and cost approx. S$ 2.50 (A$ 2.50), taking about 1h 30min.

  • Are there any hotels in Singapore Changi Airport?

    Yes, the Crowne Plaza Hotel is in Terminal 3, and you can connect to it from Terminals 1 and 2 via the Skytrain. It has a pool, a rainforest garden, and a sports bar. The Aerotel Transmit Hotel is in Terminal 1, and it has an outdoor pool, a pool bar, a library, and a gym. It also has 24h check in.

  • What is the cheapest flight from Adelaide to Singapore?

    In the last 3 days, the lowest price for a flight from Adelaide to Singapore was S$ 269 for a one-way ticket and S$ 584 for a return.

  • Which aircraft models fly most regularly from Adelaide to Singapore?

    The Boeing 787 Dreamliner is the aircraft model that flies most regularly on the Adelaide to Singapore flight route.

  • Which airline alliances offer flights from Adelaide to Singapore?

    Star Alliance is the only airline alliance operating flights between Adelaide and Singapore.

  • On which days can I fly direct from Adelaide to Singapore?

    There are direct flights from Adelaide to Singapore on a daily basis.

  • How does KAYAK find such low prices on flights from Adelaide to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Adelaide to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Adelaide to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Adelaide is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Adelaide to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Adelaide with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Adelaide to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Adelaide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Adelaide to Singapore

  • Singapore Airport (SIN) is also known as Singapore Changi Airport, and it is about 24 km from Singapore city centre and 20 km from Mania Bay, the downtown part of the city. It is the home airport for Singapore Airlines, which offers one-stop flights from Adelaide Airport (ADL).
  • There are both short term and long term parking options at Adelaide Airport. Short term parking starts at approx. A$ 4 per hour, and the daily rate is around A$ 30. The long term parking rates start at roughly A$ 25 for the first day, about A$ 70 for one week, and approx. A$ 105 for two weeks.
  • There are a few ways to get to Adelaide Airport from downtown Adelaide. The Adelaide Metro Jetbus offers a 25min service that costs around A$ 3.80-5.70, depending on whether you travel during peak hours. A taxi will take about 15min and costs from A$ 15-25. There is an airport shuttle bus service that offers door-to-door pick-up and drop-off at the airport from within the Central Business District. It costs around A$ 10 each way and takes around 20min.

Prefer to fly direct from Adelaide to Singapore Changi?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Adelaide to Singapore Changi.
Find which airlines fly direct from Adelaide Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

Adelaide to Singapore Changi

Monday

Singapore Airlines

Singapore Airlines

Tuesday

Singapore Airlines

Singapore Airlines

Wednesday

Singapore Airlines

Singapore Airlines

Thursday

Singapore Airlines

Singapore Airlines

Friday

Singapore Airlines

Singapore Airlines

Saturday

Singapore Airlines

Singapore Airlines

Sunday

Singapore Airlines

Singapore Airlines

See more direct flights

Direct returns

Singapore Changi to Adelaide

Monday

Singapore Airlines

Singapore Airlines

Tuesday

Singapore Airlines

Singapore Airlines

Wednesday

Singapore Airlines

Singapore Airlines

Thursday

Singapore Airlines

Singapore Airlines

Friday

Singapore Airlines

Singapore Airlines

Saturday

Singapore Airlines

Singapore Airlines

Sunday

Singapore Airlines

Singapore Airlines

See more direct flights

Reviews of the top airline flying from Adelaide to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Adelaide to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Adelaide to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1502 reviews
8.3Boarding
8.0Comfort
8.6Crew
7.8Food
8.0Entertainment
Airline reviews

Kayak really screwed up by offloading the booking to a third party. They were completely inept and caused a bunch of toil. I will never use Kayak again.

2.0 MediocreJeff, Apr 2026
MDC - SIN
Read more Singapore Airlines reviews

Kayak really screwed up by offloading the booking to a third party. They were completely inept and caused a bunch of toil. I will never use Kayak again.

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

A little more room from the reclining seat in the front of me.

It was okay. I feel that Singapore Airlines isn't as good as it used to be but it's still not bad

It was fine. Nothing special but nothing went wrong so all good.

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

I felt that the whole experience went very smoothly. The aircraft was extremely clean and tidy on boarding. The cabin crew were beautifully turned out very, very efficient and were a credit to Singapore Airlines who are now my favourite carrier.

Excellent crew service. Professional, courteous. Service with a smile. Good food Very decent flight experience

Overall were very good and I was satisfied w/ all the food and services.

Service was very good, food and entertainment systems were good

Everything you need to know for your flight from Adelaide to Singapore

Information on your arrival and departure airports