Cheap flights from Cairns to Singapore

One-way fares from $450 · CNS → SIN · prices found by travellers in the last 48 hours

Compare all dates Singapore → Cairns
Cheapest fare
$450

Jetstar · Sat, 9 Jan

Cheapest month
January

from $450

Direct flights
Not recently

Usually 1+ stop

Quickest trip
7h 20m

5,030 km

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Cheapest month to fly from Cairns to Singapore

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $667
  2. January 2027 Cheapest $450
  3. May 2027 $453
  4. June 2027 $451

Cheapest dates in January 2027

The lowest fares we've seen for each day, cheapest first.

Jetstar
Depart19:15 Sat, 9 JanCNS → SIN 7h 20m · 1 stop
$450one way, per person
View deal
Jetstar
Depart19:15 Fri, 8 JanCNS → SIN 9h 05m · 2 stops
$468one way, per person
View deal
See every date in January 2027 →

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Getting around

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About flights from Cairns to Singapore

Cairns (CNS) and Singapore (SIN) are about 5,030 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 7h 20m. Over the next few months, one-way fares start from $450, and January 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Cairns to Singapore?

The cheapest one-way fare we've seen recently is $450 with Jetstar, departing Saturday 9 January 2027. Over the coming months, the lowest fare in each month ranges from $450 to $667.

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

January 2027 currently has the lowest fares, from $450 one way.

Are there direct flights from Cairns to Singapore?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Cairns to Singapore?

The quickest journey we've seen takes about 7h 20m. Cairns and Singapore are around 5,030 km apart.

Which airlines fly from Cairns to Singapore?

Recent fares on this route were with Jetstar and Fiji Airways.

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