SIN - ADL

Find cheap flights from Singapore to Adelaide

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Adelaide, 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 Singapore to Adelaide, as well as popular online travel agencies
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Cheap Flight Deals from Singapore to Adelaide (SIN-ADL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Adelaide 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.

Recent return flight deals from Singapore to Adelaide

KAYAK's recommended return flight deals from the most popular airlines that fly from Singapore to Adelaide.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Bangkok Airways Logo
SIN-ADL
6h 30mdirect
Bangkok Airways Logo
ADL-SIN
7h 10mdirect
Bangkok Airways
Find Deal
Turkish Airlines Logo
SIN-ADL
6h 30mdirect
Turkish Airlines Logo
ADL-SIN
7h 10mdirect
Turkish Airlines
Find Deal
Air India Logo
SIN-ADL
6h 30mdirect
Air India Logo
ADL-SIN
7h 10mdirect
Air India
Find Deal
Scandinavian Airlines Logo
SIN-ADL
6h 30mdirect
Scandinavian Airlines Logo
ADL-SIN
7h 10mdirect
Scandinavian Airlines
Find Deal
ANA Logo
SIN-ADL
6h 30mdirect
ANA Logo
ADL-SIN
7h 10mdirect
Virgin Australia Logo
SIN-ADL
6h 30mdirect
Virgin Australia Logo
ADL-SIN
7h 10mdirect
Virgin Australia
Find Deal
Lufthansa Logo
SIN-ADL
6h 30mdirect
Lufthansa Logo
ADL-SIN
7h 10mdirect
Lufthansa
Find Deal
SWISS Logo
SIN-ADL
6h 30mdirect
SWISS Logo
ADL-SIN
7h 10mdirect
Singapore Airlines Logo
SIN-ADL
6h 30mdirect
Singapore Airlines Logo
ADL-SIN
7h 10mdirect
Singapore Airlines
Find Deal
Ethiopian Air Logo
SIN-ADL
6h 30mdirect
Ethiopian Air Logo
ADL-SIN
7h 10mdirect
Ethiopian Air
Find Deal

KAYAK's insights & trends for Singapore to Adelaide flights

Get data-powered insights and trends into flights from Singapore to Adelaide 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 Singapore to Adelaide?

The average price of all round-trip flights from Singapore to Adelaide clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Singapore to Adelaide, look for departures on Wednesdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Adelaide, Tuesday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to Adelaide, 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 Singapore to Adelaide is June, where tickets cost £525 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is £1,309 and £762 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to Adelaide, 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 Singapore to Adelaide, you should book around 9 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know - Cheap tickets from Singapore to Adelaide

Low season

February

High season

August
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 9% lower on average.

When to book flights from Singapore to Adelaide

Are your dates flexible? Find out the best times to travel from Singapore to Adelaide 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 Singapore to Adelaide

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

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

  • Which airline alliances offer flights from Singapore to Adelaide?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Singapore and Adelaide, with Star Alliance being the most commonly used for this route.

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

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

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

    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 Singapore to Adelaide.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Adelaide from Singapore 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 Singapore to Adelaide?

    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 Adelaide with an airline and back to Singapore with another airline.

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

    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 Adelaide from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly direct from Singapore to Adelaide?

Find which airlines fly direct from Singapore Changi Airport to Adelaide Airport, which days they fly and book direct flights.

Direct departures

Singapore Changi to Adelaide

Monday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Tuesday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Wednesday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Thursday

Air India, Lufthansa, SWISS, +3 more

Air India, Lufthansa, +4 more

Friday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Saturday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Sunday

Air India, Lufthansa, SWISS, +3 more

Air India, Lufthansa, +4 more

See more direct flights

Direct returns

Adelaide to Singapore Changi

Monday

Air India, Lufthansa, SWISS, +3 more

Air India, Lufthansa, +4 more

Tuesday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Wednesday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Thursday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Friday

Air India, Lufthansa, SWISS, +3 more

Air India, Lufthansa, +4 more

Saturday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

Sunday

ANA, Air India, Bangkok Airways, +7 more

ANA, Air India, +8 more

See more direct flights
See more direct flights

Top airline flying from Singapore to Adelaide

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Adelaide. 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 Singapore to Adelaide? 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 1290 reviews
8.2Boarding
8.6Crew
8.0Entertainment
7.9Comfort
7.7Food
Airline reviews

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

2.0 MediocreKylie, Apr 2025CNS - SIN
Read more Singapore Airlines reviews

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

So happy I flew with Singapore Airlines. The customer service is top notch. I am terrified of flying and the staff made me feel so at ease. Will only fly Singapore internationally moving forward.

It was very good experience on board to Sydney with SQ.

The food options and quality could use some more excitement and variety.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

This flight was 16 hours and they made it very tolerable. Seats were comfortable and the staff very accommodating. I had plenty of inflight entertainment. Food was very good.

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

Information on your arrival and departure airports

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