$152 Find Cheap Flights from Singapore to Australia - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Australia departing on 9/8. 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

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Cheap Flights from Singapore to Australia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Singapore to Australia 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 round-trip flight deals from Singapore to Australia

Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
11:10 pm - 4:20 am
SIN
-
PER
5h 10mnonstop
Multiple Airlines Logo
8:50 pm - 7:15 am
PER
-
SIN
10h 25m
1 stop
$293Multiple Airlines
Sat, Sep 12 - Fri, Sep 18
Multiple Airlines Logo
11:10 pm - 4:20 am
SIN
-
PER
5h 10mnonstop
Multiple Airlines Logo
8:50 pm - 7:15 am
PER
-
SIN
10h 25m
1 stop
$293Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Jetstar Logo
8:30 pm - 1:55 am
SIN
-
PER
5h 25mnonstop
Jetstar Logo
12:30 pm - 6:00 pm
PER
-
SIN
5h 30mnonstop
$298Jetstar
Tue, Sep 15 - Tue, Sep 22
Jetstar Logo
8:30 pm - 1:55 am
SIN
-
PER
5h 25mnonstop
Jetstar Logo
12:30 pm - 6:00 pm
PER
-
SIN
5h 30mnonstop
$299Jetstar
Wed, Aug 26 - Sun, Aug 30
Scoot Logo
12:00 pm - 5:10 pm
SIN
-
PER
5h 10mnonstop
Scoot Logo
5:35 am - 10:55 am
PER
-
SIN
5h 20mnonstop
$302Scoot
Fri, Oct 30 - Mon, Nov 2
Scoot Logo
2:30 pm - 7:40 pm
SIN
-
PER
5h 10mnonstop
Scoot Logo
5:50 pm - 11:05 pm
PER
-
SIN
5h 15mnonstop
$306Scoot
Thu, Sep 10 - Thu, Sep 17
Qantas Airways Logo
7:35 pm - 12:40 am
SIN
-
PER
5h 05mnonstop
Qantas Airways Logo
11:20 pm - 4:55 am
PER
-
SIN
5h 35mnonstop
$481Qantas Airways
Mon, Aug 31 - Thu, Sep 3
Qantas Airways Logo
7:35 pm - 12:40 am
SIN
-
PER
5h 05mnonstop
Qantas Airways Logo
11:20 pm - 4:55 am
PER
-
SIN
5h 35mnonstop
$482Qantas Airways
Mon, Oct 26 - Tue, Nov 3
Singapore Airlines Logo
12:25 am - 5:25 am
SIN
-
PER
5h 00mnonstop
Singapore Airlines Logo
6:40 am - 11:55 am
PER
-
SIN
5h 15mnonstop
$497Singapore Airlines
Mon, Aug 17 - Thu, Aug 27
Singapore Airlines Logo
7:15 am - 12:30 pm
SIN
-
PER
5h 15mnonstop
Singapore Airlines Logo
6:25 am - 11:45 am
PER
-
SIN
5h 20mnonstop
$534Singapore Airlines
Booking Insights

KAYAK's insights & trends for flights to Australia

Get data-powered insights and trends for flights to Australia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Australia?

These are the best round-trip prices found by users searching on KAYAK in the last 5 days.

The cheapest ticket to Australia from Singapore found in the last 5 days was to Perth, at $118 round-trip. The most popular route is Singapore (SIN) to Sydney (SYD) and the cheapest round-trip airline ticket found on this route in the last 5 days was $398.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Singapore to Australia, 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 Australia is November, when tickets cost $232 (return) on average. On the other hand, the most expensive months are January and July, when the average cost of round-trip tickets is $498 and $437 respectively.

What is the cheapest time of day to fly to Australia?

The average price for all round-trip flights from Singapore to Australia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Australia is generally in the morning, when round-trip flights cost $562 on average. The most expensive time of day to fly to Australia is generally at night, which is peak travel time and where the average cost of a ticket is $748.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Australia, 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 Australia, you should book around 5 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Which is the cheapest airport to fly into in Australia?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Australia is Sydney Kingsford Smith Airport (SYD), with an average flight price of $456.

Good to know

Low season

January

Cheapest flight

$152
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Singapore to Perth

FAQs for booking flights from Singapore to Australia

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

    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 Australia.

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

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

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

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

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

  • What is the cheapest day to fly to Australia?

    Based on KAYAK data, the cheapest day to fly to Australia is Friday where round-trip tickets can be as cheap as $570. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $728 on average.

Everything you need to know for your flight to Australia

Cabin class types available on flights to Australia

Cabin classes available on flights to Australia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.