$132 Find Cheap Flights from Australia to Singapore - 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 Australia to Singapore departing on 8/29. 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.
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Cheap Flights from Australia to Singapore

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

Sat, Nov 7 - Sat, Nov 14
Scoot Logo
9:10 pm - 2:25 am
PER
-
SIN
5h 15mnonstop
Scoot Logo
2:30 pm - 7:40 pm
SIN
-
PER
5h 10mnonstop
$283Scoot
Sun, Sep 6 - Sat, Sep 12
Scoot Logo
5:35 am - 10:55 am
PER
-
SIN
5h 20mnonstop
Scoot Logo
11:10 pm - 4:20 am
SIN
-
PER
5h 10mnonstop
$286Scoot
Fri, Sep 11 - Sun, Sep 13
Multiple Airlines Logo
8:50 pm - 7:15 am
PER
-
SIN
10h 25m
1 stop
Multiple Airlines Logo
2:20 pm - 7:30 pm
SIN
-
PER
5h 10mnonstop
$287Multiple Airlines
Sat, Sep 5 - Thu, Sep 24
Jetstar Logo
12:30 pm - 6:00 pm
PER
-
SIN
5h 30mnonstop
Jetstar Logo
5:30 pm - 10:55 pm
SIN
-
PER
5h 25mnonstop
$289Jetstar
Tue, Sep 1 - Tue, Sep 8
Jetstar Logo
12:30 pm - 6:00 pm
PER
-
SIN
5h 30mnonstop
Jetstar Logo
8:30 pm - 1:55 am
SIN
-
PER
5h 25mnonstop
$289Jetstar
Tue, Aug 25 - Fri, Sep 18
Multiple Airlines Logo
12:30 pm - 6:00 pm
PER
-
SIN
5h 30mnonstop
Multiple Airlines Logo
11:10 pm - 4:20 am
SIN
-
PER
5h 10mnonstop
$290Multiple Airlines
Wed, Nov 11 - Mon, Nov 30
Qantas Airways Logo
10:30 am - 3:55 pm
PER
-
SIN
5h 25mnonstop
Qantas Airways Logo
6:45 pm - 11:55 pm
SIN
-
PER
5h 10mnonstop
$412Qantas Airways
Thu, Nov 19 - Thu, Nov 26
Qantas Airways Logo
10:30 am - 3:55 pm
PER
-
SIN
5h 25mnonstop
Qantas Airways Logo
6:45 pm - 11:55 pm
SIN
-
PER
5h 10mnonstop
$444Qantas Airways
Mon, Sep 28 - Fri, Oct 2
Singapore Airlines Logo
4:55 pm - 10:10 pm
PER
-
SIN
5h 15mnonstop
Singapore Airlines Logo
7:15 am - 12:30 pm
SIN
-
PER
5h 15mnonstop
$502Singapore Airlines
Fri, Jan 22 - Fri, Feb 5
Singapore Airlines Logo
5:05 pm - 10:10 pm
PER
-
SIN
5h 05mnonstop
Singapore Airlines Logo
12:25 am - 5:25 am
SIN
-
PER
5h 00mnonstop
$588Singapore Airlines
Booking Insights

KAYAK's insights & trends for flights to Singapore

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

What is the cheapest flight to Singapore?

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

The cheapest ticket to Singapore from Australia found in the last 5 days was to Singapore, at $325 round-trip. The most popular route is Adelaide (ADL) to Singapore (SIN) and the cheapest round-trip airline ticket found on this route in the last 5 days was $325.

How much is a flight to Singapore?

The average and cheapest price for all round-trip flights to Singapore from each origin found by users searching on KAYAK in the last month.

A flight to Singapore costs $765 on average. The cheapest price found on KAYAK in the last 2 weeks was $149 for the route Perth (PER) to Singapore (SIN). The most popular routes on KAYAK are Perth to Singapore which costs $728 on average, and Brisbane to Singapore, which costs $1,117 on average.

See prices from:

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Australia 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 Australia to Singapore is February, when tickets cost $216 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $480 and $389 respectively.

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

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

The cheapest time of day to fly to Singapore is generally at night, when round-trip flights cost $723 on average. Morning departures are around 35% cheaper than evening flights, on average. The most expensive time of day to fly to Singapore is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,512.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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 Australia to Singapore, you should book around 2 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Which is the cheapest airport to fly into in Singapore?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Singapore is Singapore Changi Airport (SIN), with an average flight price of $491.

Good to know

Low season

May

Cheapest flight

$132
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 50% increase in price.
Flight from Perth to Singapore

Flights from Australia to Singapore: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Australia to Singapore 
AndreaFlew with Qantas Airways
BNE
-
SIN
Jul 2026
Taking the train is easy. If not allow at least 2 hours if it’s a morning flight. Also if you have to pay extra baggage. Ensure it’s paid before you go through immigration. Enjoy!
ScoutFlew with Jetstar
MEL
-
SIN
Mar 2026
There will be no internet or phone reception from the moment you start boarding. Send your goodbye messages before boarding. Wish they offered at least free wifi for messaging apps like WhatsApp. This seems to be common in Europe and great to include.
Verified travelerFlew with Qantas Airways
SYD
-
SIN
Jan 2026
leave time to get to next gate. some are a long walk.
FrankFlew with Scoot
MEL
-
SIN
May 2024
Download movies etc in advance so you don’t reply on WiFi onboard

FAQs for booking flights from Australia to Singapore

  • How far is the airport from the major tourist spots in Singapore?

    With so much to see, there is no single tourist area in Singapore. However, thanks to the city’s public transport, many of the best tourist sites are only 1h away. This includes the The Singapore Botanic Gardens and nearby Orchard Road, Marina Bay Sands and the downtown area, and the eastern walking trails of the Central Water Catchment, including an entrance where you can begin the TreeTop Walk.

  • Do I need a visa to go to Singapore?

    As an Australian passport holder, you do not need to apply for a visa to visit Singapore on business or tourism, as long as you're only there for 90 days and your passport is still valid for another 6 months. You may need to provide evidence that you have sufficient funds for the duration of your stay, and that you have purchased return or onward travel tickets.

  • Where can I find cash in the Changi Airport?

    You can purchase some of the local currency, the Singapore Dollar, all around the Changi Airport at the currency exchange services, or withdraw from the ATMs in the Arrivals Area. In downtown Singapore you will be able to use your credit or debit cards, however, most shopping locations or restaurants require a S$ 20 (A$ 21.50) minimum spend or charge a 10% transaction fee. As you travel further out of the city, or if you want to enjoy some of the famous Singapore street-food vendors, you will need to carry cash.

  • Is there anything to do at the Singapore Airport?

    Your trip to Singapore starts at the Changi Airport. The airport shopping centre, Jewel Changi, is renowned for its beautiful gardens and walkways, some of the most popular being the Butterfly Garden, the hedge maze at the Canopy Park, or the Crystal Garden in the Central Piazza. The airport also has a fully equipped movie theatre, and curated art exhibitions displayed throughout the airport.

  • Can I fly into Singapore with a pet?

    Changi Airport allows pets as checked luggage or in the cabin for dogs or cats to enter Singapore. However, dog breeds such as the pit bull, Akita, Neapolitan mastiff and tosa inu are prohibited from entering Singapore. Moreover, both cats and dogs need to be vaccinated against rabies, and distemper, hepatitis and parvovirus vaccinations may be needed for dogs.

  • Can I have a stopover when flying to Singapore from Australia?

    There are direct flights from Australia to Singapore; however, you can catch a flight with one or more stopovers. The stopover city you land in depends on the airline and the number of stopovers. When flying a single stopover flight, common stopover cities include Kuala Lumpur, Jakarta and Bangkok. Airlines such as AirAsia, Thai Airways, Singapore and Malaysia Airlines offer single stopover travel from Australia to Singapore.

  • Is Singapore Changi Airport an airline hub?

    Singapore Changi Airport is one of Asia’s largest transportation hubs. The airport is a Jetstar Asia Airways, Scoot and Singapore Airlines hub. The airport is also a focus city for Qantas Airways. Flying into Singapore Changi from Australia connects you to more international and domestic destinations, including Seletar.

  • Which airport do I fly to for Sentosa Island?

    When visiting the island, you will land at Singapore Changi Airport, and then use public transport. You can take bus 36 to the island from Terminal 2 or 4, or bus 110 from Terminal 3. You can also use monorails from Tanah Merah Station to the Sentosa Island region.

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

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

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

    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 Australia to Singapore 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 Australia 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 from Australia to Singapore 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 Singapore?

    Based on KAYAK data, the cheapest day to fly to Singapore is Wednesday where round-trip tickets can be as cheap as $854. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,092 on average.

Top tips for finding a cheap flight out of Australia

  • As one of the world’s major transit airports, many airlines fly direct from Australia to Singapore. This includes local providers such as Qantas and Virgin Australia, or the award-winning Singapore Airlines.
  • Wish to fly to Singapore from the Gold Coast, Perth, Darwin or Sydney? No problem. You can find direct flights to Singapore from all of them with airlines such as Scoot, Qantas and Jetstar Asia.
  • As a small city-island-nation, Singapore has one major airport. The Changi Airport (SIN) is in the east-most part of the main island, near Tekong Island and Pulau Ubin. It takes approximately 1.5h to travel from the airport to downtown Singapore.
  • The Seletar Airport (XSP) located an hour north of downtown Singapore is the country’s secondary airport. Originally an airbase, it is now owned by the Changi Airport and is primarily used for private or freight planes. However, the airport is expanding to service commercial flights.
  • The Changi Airport is large, with four major commercial terminals. Terminals 1, 2, and 3 are connected by the complimentary SkyTrain which runs every 4min. You can also walk between the terminals using the Mezzanine bridge or the inter-terminal travelators. Terminal 4 is a little further away, connected by a shuttle bus from Terminal 2.
  • Singapore Changi Airport (SIN) is the main airport serving international flights to Singapore and nearby cities, including Pasir Ris, Hougang, Tampines and Toa Payoh. Seletar Airport (XSP) is the other international airport, serving the northern region of Singapore.
  • If you are visiting the Singapore-Malaysia border, you can fly to Singapore Changi or Senai International Airport (JHB), in Johor Bahru. Senai Airport is closer to the border, making it a good option. However, Singapore Changi has better transport connections to the border.

Everything you need to know for your flight to Singapore

Cabin class types available on flights to Singapore

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