$239 Find Cheap Flights from Singapore to Adelaide - Compare and Save

These are the earliest and latest flight times available from Singapore to Adelaide:

• Earliest: departs at 8:05 am and lands at 2:48 pm
• Latest: departs at 11:40 pm and lands at 6:23 am.

The flight takes about 6h 43m.

Only Economy Class is available on flights from Singapore to Adelaide.

A nonstop flight from Singapore to Adelaide takes 6h 43m, covering 3,355 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Singapore to Adelaide range from $620 to $982, with an average of $808 over the past 12 months. Anything below $620 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 35% above the $808 route average. Book 20 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $603 round-trip via Sydney Kingsford Smith (SYD), compared to $935 for nonstop.

Singapore Airlines is the only airline operating Singapore to Adelaide flights. 91% of its flights are on time.

The Boeing 787 Dreamliner family is used most often on this route, operated mainly by Singapore Airlines and Virgin Australia. Other aircraft seen on the route include Airbus A380 variants.

Morning is the busiest departure period on Singapore to Adelaide flights, with 50% of flights leaving in that window. Night departures account for 50%, afternoon flights for 0%, and evening flights for 0%.

One-way fares from Singapore to Adelaide are currently lower than usual. Average one-way flight prices are about $321, which is 13% below the typical average for this route.

Adelaide Airport (ADL) hosts 5 major car rental companies, with daily rates starting from around $11 for economy cars. Top options include:

• Bargain Car Rentals
• Simba Car Hire
• East Coast Car Rentals
• Europcar
• Thrifty

Flights from Singapore to Adelaide usually depart from Singapore Changi (SIN) and arrive at Adelaide (ADL).

Night flights have the fewest delays on this route, while morning departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Singapore to Adelaide route, 9% of flights were delayed in the past 3 months, with delays averaging 2h.

One-stop flights from Singapore to Adelaide most commonly connect through:

• Melbourne (MEL) - 39% of one-stop connections
• Denpasar Bali Ngurah Rai (DPS) - 33% of one-stop connections
• Kuala Lumpur Intl (KUL) - 22% of one-stop connections
• Darwin (DRW) - 4% of one-stop connections

Yes. Flexible dates can save you up to 22% on flights from Singapore to Adelaide. Thursday is the cheapest departure day at $716 round-trip on average, while Saturday is the most expensive at $913, a difference of $197.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Singapore Airlines operates flights between Singapore and Adelaide.

Flying via Kuala Lumpur Intl (KUL) gives the shortest average 1-stop total travel time at 10h 19m, compared with 10h 59m via Darwin (DRW) and 11h 34m via Denpasar Bali Ngurah Rai (DPS).

Adelaide is 2 hours ahead of Singapore (Central Australia Time vs Singapore Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Adelaide are Adelaide Oval, Adelaide Festival Centre and Adelaide Convention Centre. These are among the most viewed places in Adelaide on KAYAK.

Among airlines operating Singapore to Adelaide flights:

• Singapore Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Singapore Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.