How popular is this Singapore to Adelaide flight route?

Within the past month, 296 users have taken a look at flights from Singapore to Adelaide. Find deals

How long is the flight from Singapore to Adelaide?

Airlines like Jetstar fly from Singapore to Adelaide in about 18h 25m. The time it takes to get you to your destination can typically vary by up to . The distance between Singapore and Adelaide is about 5399 km. Find deals

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

Travellers seeking maximum savings on their Singapore to Adelaide flight should consider departing on Monday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

What are the cheapest flights from Singapore to Adelaide?

The cheapest flight price from Singapore to Adelaide is S$ 391. On average you can expect to pay S$ 808. The most popular route, (Singapore Changi - Adelaide), can usually be booked for S$ 558.

What are the most reliable airlines from Singapore to Adelaide?

Consider Scandinavian Airlines (80%), Air India (80%) or Virgin Australia (80%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Adelaide.

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

Jetstar, Malaysia Airlines and Qantas Airways are the most popular airlines when flying from Singapore to Adelaide.

What is the cheapest day to fly return from Singapore to Adelaide?

Wednesday flights are generally found to be more expensive for flights from Singapore to Adelaide. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Adelaide.

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

Travellers have found it’s best to book a flight 36 days in advance to save up to 60% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 36 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Singapore to Adelaide 1-2 weeks in advance for as low as S$ 826, or S$ 1,067 for flights within the next 24 hours.

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

The best pricing can be found in the month of June. Prices to Adelaide from Singapore average S$ 1,190. You can even find prices in June for less than S$ 1,190, as users have found deals to Adelaide from as low as S$ 586. The month of January appears to be one of the more expensive times to travel to Adelaide from Singapore. Flying in the targeted month can save you up to 92%.

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

Adelaide (ADL) is the airport you will fly into if you book a flight from Singapore to Adelaide. It is only a 6.6 km journey from Adelaide (ADL) to Adelaide’s city centre.

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

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

How can I find direct flights from Singapore to Adelaide?

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

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

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

S$ 277+ Flights from Singapore to Adelaide

Cheap flight deals from Singapore to Adelaide

Round-trip from	S$ 545
One-way from	S$ 277
Popular in	January
Cheapest in	June
Average price	S$ 1,156
Good round-trip deal	S$ 1,122 or less
Good one-way deal	S$ 391 or less

Jetstar
10-11-17-11
2 total stops
24h 30m total
Singapore to Adelaide

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Jetstar
27-10
1 total stop
22h 10m total
Singapore to Adelaide

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Highest demand for flights based on searches. 27% potential increase in price (S$ 587 potential increase over avg. return price).

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Cheapest flight prices on average. 9% potential price decrease (S$ 130 potential savings vs. average return price).

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Average for round-trip flights in September 2025

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

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

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Find flight deals from Singapore to Adelaide

Cheapest flights from Singapore to Adelaide
Explore the most affordable flight options available from Singapore to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Mon 10-1117:35SIN - ADL

1 stop11h 20mMultiple Airlines

Mon 17-1107:20ADL - SIN

1 stop13h 10mMultiple Airlines

Deal found 11-9S$ 545

Mon 27-1021:00SIN - ADL

1 stop22h 10mJetstar

Sat 1-1118:20ADL - SIN

1 stop26h 10mJetstar

Deal found 10-9S$ 558

Sat 25-1014:30SIN - ADL

1 stop18h 25mJetstar

Tue 28-1006:15ADL - SIN

1 stop14h 15mJetstar

Deal found 11-9S$ 580

Sun 26-1023:30SIN - ADL

2 stops20h 05mMultiple Airlines

Sat 1-1118:20ADL - SIN

1 stop26h 10mMultiple Airlines

Deal found 11-9S$ 585

Mon 20-1021:00SIN - ADL

1 stop22h 30mMultiple Airlines

Thu 30-1007:30ADL - SIN

1 stop29h 45mMultiple Airlines

Deal found 11-9S$ 586

Sat 25-1014:30SIN - ADL

1 stop18h 25mMultiple Airlines

Sat 1-1115:25ADL - SIN

1 stop21h 50mMultiple Airlines

Deal found 9-9S$ 598

Sun 26-1021:00SIN - ADL

1 stop22h 10mJetstar

Sat 1-1118:20ADL - SIN

1 stop26h 10mJetstar

Deal found 11-9S$ 607

Mon 27-1021:00SIN - ADL

1 stop18h 15mMultiple Airlines

Mon 3-1107:45ADL - SIN

1 stop14h 10mMultiple Airlines

Deal found 12-9S$ 608

Sun 26-1023:30SIN - ADL

2 stops20h 05mMultiple Airlines

Sun 2-1119:05ADL - SIN

1 stop17h 20mMultiple Airlines

Deal found 10-9S$ 613

Best flights from Singapore to Adelaide
Discover carefully curated flight deals from Singapore to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Mon 10-1117:35SIN - ADL

1 stop11h 20mMultiple Airlines

Mon 17-1107:20ADL - SIN

1 stop13h 10mMultiple Airlines

Deal found 11-9S$ 545

Sat 25-1014:30SIN - ADL

1 stop18h 25mJetstar

Tue 28-1006:15ADL - SIN

1 stop14h 15mJetstar

Deal found 11-9S$ 580

Sun 26-1023:30SIN - ADL

2 stops20h 05mMultiple Airlines

Sat 1-1118:20ADL - SIN

1 stop26h 10mMultiple Airlines

Deal found 11-9S$ 585

Mon 20-1021:00SIN - ADL

1 stop22h 30mMultiple Airlines

Thu 30-1007:30ADL - SIN

1 stop29h 45mMultiple Airlines

Deal found 11-9S$ 586

Sat 25-1014:30SIN - ADL

1 stop18h 25mMultiple Airlines

Sat 1-1115:25ADL - SIN

1 stop21h 50mMultiple Airlines

Deal found 10-9S$ 599

Sun 26-1023:30SIN - ADL

2 stops20h 05mMultiple Airlines

Sun 2-1105:15ADL - SIN

1 stop14h 15mMultiple Airlines

Deal found 11-9S$ 637

Wed 18-217:50SIN - ADL

1 stop11h 05mMultiple Airlines

Thu 19-218:35ADL - SIN

Nonstop6h 50mMultiple Airlines

Deal found 10-9S$ 655