Cairns to Singapore CNS → SIN
Cairns Airport (CNS) → Changi International Airport (SIN)
The cheapest one-way found recently is $320 with Jetstar, 1 Apr 2027, found today.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $359 to $564.
Cheapest one-way found recently
$320
1 Apr 2027 · Jetstar
Cairns Airport (CNS) → Changi International Airport (SIN)
Leaves 6:45 a.m. · 14 h 45 min trip
1 stop
found today
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$320 1 Apr 2027found todayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 17 days, 26 Sept to 18 Oct, the cheapest one-way we saw each day was $331 to $399.
At $320, the cheapest one-way found recently is below that range.
17 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 5 Nov to 1 Apr 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 1 Apr 2027 to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 5 Nov | $398 | Virgin Australia | Cairns Airport (CNS) → Changi International Airport (SIN) | 2 stops | found 6 days ago | Open this trip |
| 24 Dec | $729 | Air Niugini | Cairns Airport (CNS) → Changi International Airport (SIN) | 1 stop | found 6 days ago | Open this trip |
| 1 Apr 2027 | $320 | Jetstar | Cairns Airport (CNS) → Changi International Airport (SIN) | 1 stop | found today | Open this trip |
Which month looks cheapest?
April 2027 is the cheapest month — from $320.
Airlines on the cheapest dates: Virgin Australia, Air Niugini, Jetstar.
Premium cabin fares from Cairns to Singapore
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 1 Apr 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Cairns to Singapore?
One-way
Not enough history yet: in 17 days of one-way prices, 26 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest one-way found recently is for 1 Apr 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work