ADL - SIN

S$ 243 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 28-1. 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
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
S$ 587
Overall average: S$ 826
Multiple Airlines
Wed 4-2Tue 10-2
ADL - SIN • 1 stop
Cheapest direct flights
S$ 697
Typical prices: S$ 720-S$ 952
Singapore Airlines
Tue 12-5Sun 7-6
ADL - SIN • Direct
Top airlines
Malaysia Airlines
Cheapest • from S$ 692 (return)
Singapore Airlines
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 21% price drop
April
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

Wed, 4 Feb - Tue, 10 Feb
Multiple Airlines Logo
06:25 - 13:50
ADL
-
SIN
9h 55m1 stop
Multiple Airlines Logo
17:35 - 06:15
SIN
-
ADL
10h 10m1 stop
S$ 587Multiple Airlines
Wed, 4 Feb - Fri, 6 Feb
Multiple Airlines Logo
06:25 - 13:50
ADL
-
SIN
9h 55m1 stop
Multiple Airlines Logo
17:50 - 06:15
SIN
-
ADL
9h 55m1 stop
S$ 590Multiple Airlines
Tue, 27 Jan - Tue, 3 Feb
Multiple Airlines Logo
08:05 - 17:55
ADL
-
SIN
12h 20m1 stop
Multiple Airlines Logo
17:00 - 17:45
SIN
-
ADL
22h 15m2 stops
S$ 593Multiple Airlines
Wed, 28 Jan - Wed, 4 Feb
Multiple Airlines Logo
10:10 - 00:10
ADL
-
SIN
16h 30m2 stops
Multiple Airlines Logo
17:50 - 07:25
SIN
-
ADL
11h 05m1 stop
S$ 595Multiple Airlines
Wed, 4 Feb - Thu, 5 Feb
Multiple Airlines Logo
06:25 - 13:50
ADL
-
SIN
9h 55m1 stop
Multiple Airlines Logo
15:55 - 06:15
SIN
-
ADL
11h 50m1 stop
S$ 603Multiple Airlines
Sun, 15 Feb - Mon, 2 Mar
Multiple Airlines Logo
18:35 - 22:55
ADL
-
SIN
6h 50mdirect
Multiple Airlines Logo
17:50 - 07:25
SIN
-
ADL
11h 05m1 stop
S$ 604Multiple Airlines
Tue, 27 Jan - Tue, 3 Feb
Multiple Airlines Logo
06:25 - 13:50
ADL
-
SIN
9h 55m1 stop
Multiple Airlines Logo
22:35 - 07:25
SIN
-
ADL
30h 20m2 stops
S$ 607Multiple Airlines
Tue, 27 Jan - Tue, 3 Feb
Multiple Airlines Logo
08:05 - 07:05
ADL
-
SIN
25h 30m2 stops
Multiple Airlines Logo
12:45 - 06:15
SIN
-
ADL
15h 00m1 stop
S$ 608Multiple Airlines
Sun, 1 Feb - Sat, 7 Feb
Multiple Airlines Logo
06:25 - 13:50
ADL
-
SIN
9h 55m1 stop
Multiple Airlines Logo
17:35 - 06:15
SIN
-
ADL
10h 10m1 stop
S$ 609Multiple Airlines
Sun, 15 Feb - Mon, 2 Mar
Multiple Airlines Logo
18:35 - 22:55
ADL
-
SIN
6h 50mdirect
Multiple Airlines Logo
17:50 - 07:25
SIN
-
ADL
11h 05m1 stop
S$ 612Multiple 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.

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 Wednesday 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$ 702 (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$ 1,225 and S$ 1,119 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.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at S$ 946 on average.

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 5 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flightS$ 243
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (5% 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$ 243 for a one-way ticket and S$ 587 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Adelaide to Singapore?

    Only Scoot offers inflight Wi-Fi service on the Adelaide to Singapore flight route.

  • 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.
8.1
Singapore AirlinesOverall score based on 1413 reviews
8.3Boarding
8.0Entertainment
8.6Crew
8.0Comfort
7.8Food
Airline reviews

Pleasant business class flight experience with good onboarding experience. Flight service team was excellent with usual book-the-chef menu available

8.0 ExcellentWee Keng, Nov 2025
ICN - SIN
Read more Singapore Airlines reviews

Pleasant business class flight experience with good onboarding experience. Flight service team was excellent with usual book-the-chef menu available

a completely full flight - felt quite carmped in, despite being on the window seat. Meal served could better. Surely different from pre-covid trips I used to take to and from Bangkok.

SQ service is great as always. However, the food quality seems to have gotten a lot worse recently.

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

Best service airline. The cabin crew is attentive and friendly. Inflight entertainment system is good

Best airline I think. No problems with anything. Crew were great, no problems with the airline food and entertainment and a smooth flight.

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

Lounge a access was excellent as was the attentiveness and service from the crew as always. The food and drink supplied were of good quality. The entertainment system had a good selection and I liked the mapping system supplied. However the screen wild have been bigger and the operation a little smoother to navigate. The seats were barely comfortable, but adequate.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Headwind delayed our flight which wasn’t the airlines fault

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

Information on your arrival and departure airports