Cheap flights from Adelaide to Singapore from $312
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Singapore departing on 18/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Adelaide to Singapore
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Jetstar flights from Adelaide to Singapore
Our best Jetstar deals on Adelaide to Singapore flight tickets
Malaysia Airlines flights from Adelaide to Singapore
Our best Malaysia Airlines deals on Adelaide to Singapore flight tickets
See travel insights to Singapore from
How to get the cheapest flight ticket from Adelaide 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 Adelaide to Singapore. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $881. If you aren’t able to travel during the month of May, then book flights to Singapore from Adelaide during August instead. Flights to Singapore in August, while not as cheap as those in May, still average around $897.
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 $1,232. 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 Friday as prices are generally higher than usual. According to our data, the average ticket price to Singapore on Friday is $1,324.
What is the cheapest time of day to depart on your flight to Singapore?
At midday is the cheapest time of day to fly from Adelaide to Singapore when you can find flight prices for as low as $1,231. Flying to Singapore at midday is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $1,290. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Adelaide to Singapore flight route?
Fly from Adelaide to Singapore Changi for the best Adelaide - Singapore flight prices
How far in advance should I book a flight to Singapore?
You are more likely to see cheaper flights to Singapore from Adelaide when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,110 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Adelaide for as low as $941 on momondo.
What cabin class options are available on Adelaide to Singapore flights?
There are 4 cabin classes available to choose from on Adelaide to Singapore 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 Adelaide to Singapore?
Jetstar, Singapore Airlines, and Malaysia Airlines are the most popular carriers operating from Adelaide to Singapore
Which airlines fly to Singapore?
Singapore Airlines, Qantas Airways and Jetstar are the top three most popular airlines that fly to Singapore from Adelaide according to our data. Singapore Airlines is the first choice among our users, with 68% of people opting to fly with this airline when travelling to Singapore. Keep in mind that there are 6 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 Adelaide to Singapore on average per day?
As of June 2025, there are 11 flights per day flying from Adelaide to Singapore. The most common time of day flights depart is 09:00, with 62% of flights taking off at midday.
How many flights depart from Adelaide to Singapore on average per week?
The number of flights available between Adelaide and Singapore is 80 per week as of June 2025. The most frequent departure day is Thu, with 20% of weekly flights leaving on this day.
Cheap Adelaide to Singapore flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Adelaide to Singapore
When did momondo last update prices for flights from Adelaide Airport to Singapore?
Prices for flights from Adelaide Airport to Singapore are refreshed on a daily basis.
How many operators does momondo search for flights from Adelaide Airport to Singapore?
There are 6 operators available for flights from Adelaide Airport to Singapore as of June 2025.
How old do you have to be to fly from Adelaide Airport to Singapore?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Adelaide Airport to Singapore.
What documentation or ID do you need to fly to Singapore?
The travel and health documents required for your trip to Singapore can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Singapore. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Adelaide to Singapore?
Based on momondo bookings for flights between Adelaide and Singapore, the leading plane model is Boeing 787 Dreamliner, making up 86.01% of the total bookings. Other popular models include Boeing 777-200LR with 6.19%, Airbus A330-300 with 3.44%, and Airbus A350-900 with 1.49%.
Best airlines flying from Adelaide to Singapore
Compare and see reviews for airlines that fly from Adelaide to Singapore with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $581 | Free cancellation | Rating 6.6 449 reviews | |||
| PriceFrom $713 | Free cancellation | Rating 7.4 263 reviews | |||
| PriceFrom $765 | Free cancellation | Rating 8.1 1,302 reviews | |||
| PriceFrom $772 | Free cancellation | Rating 7.5 854 reviews | |||
| PriceFrom $888 | Free cancellation | Rating 8.1 3,264 reviews | |||
| PriceFrom $982 | Free cancellation | Rating 7.5 407 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Adelaide to Singapore?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Adelaide to Singapore. momondo saves you time and could save you money on your trip.
Can I find flights from Adelaide to Singapore with flexible booking policies on momondo?
Flights from Adelaide to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Adelaide to Singapore?
Once you have performed a search for Adelaide 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 Adelaide to Singapore right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Singapore, momondo offers a useful price alert feature which will track prices for flights to Singapore from Adelaide and alert you when they change.