Cheap flights from Australia to Singapore from $140
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Singapore departing on 29/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Australia to Singapore
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Singapore?
In general, May is the cheapest month to fly from Australia to Singapore. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $569. If you aren’t able to travel during the month of May, then book flights to Singapore from Australia during February instead. Flights to Singapore in February, while not as cheap as those in May, still average around $746.
What is the cheapest day to depart on your flight to Singapore?
The cheapest day to depart on your flight to Singapore is on a Monday when prices can be found for as low as $1,158. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Singapore on Sunday is $1,284.
What is the cheapest time of day to depart on your flight to Singapore?
In the evening is the cheapest time of day to fly from Australia to Singapore when you can find flight prices for as low as $984. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $1,728. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Australia to Singapore Changi flight route?
Fly from Perth to Singapore Changi for the best Australia - Singapore Changi flight prices
How far in advance should I book a flight to Singapore?
You are more likely to see cheaper flights to Singapore from Australia when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $901 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Australia for as low as $798 on momondo.
What cabin class options are available on Australia to Singapore Changi flights?
There are 4 cabin classes available to choose from on Australia to Singapore Changi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Australia to Singapore Changi?
Scoot, Jetstar, and AirAsia are the most popular carriers operating from Australia to Singapore Changi
Which airlines fly to Singapore?
Scoot, Singapore Airlines and Qantas Airways are the top three most popular airlines that fly to Singapore from Australia according to our data. Scoot is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Singapore. Keep in mind that there are 24 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.
How many flights depart from Australia to Singapore on average per day?
247 flights are operational daily from Australia to Singapore as of June 2025. The most popular departure time for this route is 15:00, with 46% of flights per day taking off in the afternoon.
How many flights depart from Australia to Singapore on average per week?
The number of flights available between Australia and Singapore is 1,732 per week as of June 2025. The most frequent departure day is Sat, with 16% of weekly flights leaving on this day.
Cheap Australia to Singapore flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Australia to Singapore
When did momondo last update prices for flights from Australia to Singapore Changi Airport?
Prices for flights from Australia to Singapore Changi Airport refresh daily.
How many operators does momondo search for flights from Australia to Singapore Changi Airport?
As of June 2025, there are 24 operators available to choose from for flights from Australia to Singapore Changi Airport.
How old do you have to be to fly from Australia to Singapore Changi Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Australia to Singapore?
Based on momondo bookings for flights between Australia and Singapore, the leading plane model is Airbus A330-300, making up 18.48% of the total bookings. Other popular models include Boeing 787-8 Dreamliner with 15.88%, Airbus A350-900 with 14.70%, and Airbus A330-200 with 13.62%.
Best airlines flying from Australia to Singapore
Compare and see reviews for airlines that fly from Australia to Singapore with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $34 | Free cancellation | Rating 6.6 208 reviews | |||
| PriceFrom $169 | Free cancellation | Rating 5.6 143 reviews | |||
| PriceFrom $273 | Free cancellation | Rating 7.5 407 reviews | |||
| PriceFrom $275 | Free cancellation | Rating 5.9 72 reviews | |||
| PriceFrom $368 | Free cancellation | Rating 7.4 27 reviews | |||
| PriceFrom $419 | Free cancellation | Rating 7.2 872 reviews | |||
| PriceFrom $434 | Free cancellation | Rating 6.6 53 reviews | |||
| PriceFrom $488 | Free cancellation | Rating 8.1 3,266 reviews | |||
| PriceFrom $499 | Free cancellation | Rating 8.1 194 reviews | |||
| PriceFrom $512 | Free cancellation | Rating 7.4 263 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Australia to Singapore?
It is quick and easy to find Australia to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.
Can I find flights from Australia to Singapore with flexible booking policies on momondo?
momondo does allow users to show only those flights to Singapore from Australia which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Australia to Singapore?
Once you have performed a search for Australia to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Australia to Singapore right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Australia to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.