Cheap Flights from Adelaide to Singapore

Do you need to catch a flight to Adelaide? Check out our domestic flights to Adelaide. If Adelaide is not your closest airport, then here are all our flights to Singapore from United States (USA) and flights to Singapore. Maybe a different destination? Here are all the flights from Adelaide

Cheapest Time of Year to Fly from Adelaide to Singapore

Return fares from Adelaide to Singapore by month, based on the cheapest return airfares found for each month.

The cheapest month to fly to Singapore is February 2027, with return fares from $443 — 72% cheaper than the most expensive month (January 2027, from $1,578).

When Should You Fly to Singapore?

Based on the fares we've tracked, February is typically the cheapest month to fly to Singapore, with return fares from $443. January is the most expensive month, with the cheapest return fares around $1,578 as school holidays and the Christmas peak push prices up.

Across the year, return fares to Singapore average around $675. If you can travel in the off-peak months of February, March and October, you'll generally pay up to 34% less than the yearly average.

Cheapest Adelaide to Singapore Return Prices

These are the cheapest prices for Adelaide to Singapore return airfares.

Average Adelaide to Singapore Return Prices

These are the average prices for Adelaide to Singapore return airfares.

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Adelaide to Singapore flight?

Think of us as your personal shortcut to a great deal. Instead of you opening fifty different tabs, we instantly cross-check rates across heaps of airlines and booking sites to score you the sweet spot on pricing. Millions of holidaymakers count on us every year to get them airborne, so you're running with a pretty savvy crowd.

Can you sort me out with direct flights from Adelaide to Singapore?

100%. As soon as the page finishes loading your options, hit the "Direct" filter. The layovers will vanish, leaving you with only the non-stop routes.

How does I Want That Flight find me the best Adelaide to Singapore flights?

Once you punch your details into our search tool, we unlock all kinds of handy tricks to map out your journey. We’ll map out the most budget-friendly calendar dates and takeoff slots, and let you slice and dice the data until you pinpoint the exact itinerary that works for you.

I'm still in the planning phase. Can you ping me if Adelaide to Singapore fares drop?

No worries at all. Just kick off a quick search, drop your email into our price tracker, and we’ll send a heads-up straight to your inbox the moment the price drops.