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Cheap Flights from Cairns to Singapore

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Reverse direction: SIN to CNS

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JQ,KL,TR,VA Return flights from $529
Dep. Thu 04 MarRet. Sat 13 Mar$529
Dep. Mon 02 NovRet. Fri 13 Nov$582
JQ,KL,TR,VAShow more Flights
Dep. Mon 19 OctRet. Mon 26 Oct$638
Dep. Thu 25 MarRet. Wed 14 Apr$647
Dep. Mon 07 SepRet. Mon 14 Sep$812
JQ,TR Return flights from $543
Dep. Mon 07 SepRet. Mon 14 Sep$543
Dep. Thu 08 AprRet. Thu 15 Apr$556
JQ,TRShow more Flights
Dep. Thu 04 MarRet. Sat 13 Mar$600
Dep. Mon 02 NovRet. Fri 13 Nov$603
Dep. Mon 19 OctRet. Mon 26 Oct$609
Dep. Thu 25 MarRet. Wed 14 Apr$613
Dep. Mon 29 MarRet. Sun 04 Apr$619
JQ Return flights from $544
Dep. Thu 15 AprRet. Fri 16 Apr$544
Dep. Thu 01 AprRet. Fri 16 Apr$550
JQShow more Flights
Dep. Thu 01 AprRet. Sun 11 Apr$550
Dep. Thu 15 AprRet. Mon 19 Apr$555
Dep. Sun 18 AprRet. Mon 19 Apr$555
Dep. Sun 04 AprRet. Fri 16 Apr$558
Dep. Sun 04 AprRet. Sun 11 Apr$558
Dep. Thu 01 AprRet. Mon 19 Apr$561
Dep. Tue 30 MarRet. Wed 31 Mar$565
Dep. Sun 04 AprRet. Mon 19 Apr$569
Dep. Thu 15 AprRet. Wed 28 Apr$572
Dep. Thu 22 AprRet. Wed 28 Apr$572
Dep. Tue 20 AprRet. Wed 28 Apr$572
Dep. Sun 18 AprRet. Wed 28 Apr$572
Dep. Thu 01 AprRet. Wed 28 Apr$578
Dep. Tue 06 AprRet. Sun 11 Apr$579
Dep. Tue 30 MarRet. Sun 11 Apr$579
Dep. Thu 15 AprRet. Mon 26 Apr$579
Dep. Sun 18 AprRet. Mon 26 Apr$579
Dep. Thu 15 AprRet. Wed 21 Apr$579
Dep. Thu 15 AprRet. Sun 18 Apr$579
Dep. Tue 06 AprRet. Fri 16 Apr$579
Dep. Tue 20 AprRet. Wed 21 Apr$579
Dep. Tue 30 MarRet. Fri 16 Apr$579
Dep. Tue 20 AprRet. Mon 26 Apr$579
Dep. Sun 18 AprRet. Wed 21 Apr$579
Dep. Thu 22 AprRet. Mon 26 Apr$579
Dep. Thu 01 AprRet. Mon 26 Apr$585
Dep. Thu 01 AprRet. Sun 18 Apr$585
Dep. Thu 01 AprRet. Wed 21 Apr$585
Dep. Sun 04 AprRet. Wed 28 Apr$586
Dep. Thu 01 AprRet. Fri 02 Apr$589
Dep. Sat 17 AprRet. Mon 19 Apr$589
Dep. Tue 06 AprRet. Mon 19 Apr$589
Dep. Tue 30 MarRet. Mon 19 Apr$589
Dep. Sun 04 AprRet. Wed 21 Apr$593
Dep. Thu 15 AprRet. Sun 25 Apr$593
Dep. Sun 04 AprRet. Sun 18 Apr$593
Dep. Thu 22 AprRet. Sun 25 Apr$593
JQ,KL,TR Return flights from $553
Dep. Thu 04 MarRet. Sat 13 Mar$553
Dep. Thu 25 MarRet. Wed 14 Apr$621
JQ,KL,TRShow more Flights
Dep. Mon 29 MarRet. Sun 04 Apr$629
Dep. Mon 19 OctRet. Mon 26 Oct$644
Dep. Mon 02 NovRet. Fri 13 Nov$645
Dep. Mon 07 SepRet. Mon 14 Sep$712
SQ Return flights from $563
Dep. Thu 04 MarRet. Sat 13 Mar$563
Dep. Mon 02 NovRet. Fri 13 Nov$587
SQShow more Flights
Dep. Mon 07 SepRet. Mon 14 Sep$636
Dep. Mon 19 OctRet. Mon 26 Oct$658
Dep. Thu 08 AprRet. Thu 15 Apr$788
Dep. Thu 25 MarRet. Wed 14 Apr$804
Dep. Mon 29 MarRet. Sun 04 Apr$1,276
JQ,TR,VA Return flights from $572
Dep. Mon 02 NovRet. Fri 13 Nov$572
Dep. Thu 08 AprRet. Thu 15 Apr$586
JQ,TR,VAShow more Flights
Dep. Mon 19 OctRet. Mon 26 Oct$593
Dep. Thu 04 MarRet. Sat 13 Mar$597
Dep. Mon 07 SepRet. Mon 14 Sep$614
Dep. Thu 25 MarRet. Wed 14 Apr$640
Dep. Mon 29 MarRet. Sun 04 Apr$857
JQ,KL Return flights from $573
Dep. Thu 04 MarRet. Sat 13 Mar$573
Dep. Mon 02 NovRet. Fri 13 Nov$613
JQ,KLShow more Flights
Dep. Mon 29 MarRet. Sun 04 Apr$638
Dep. Mon 19 OctRet. Mon 26 Oct$682
Dep. Mon 07 SepRet. Mon 14 Sep$911
Dep. Thu 25 MarRet. Wed 14 Apr$913
8B,JQ,TR Return flights from $574
Dep. Thu 04 MarRet. Sat 13 Mar$574
Dep. Thu 25 MarRet. Wed 14 Apr$610
8B,JQ,TRShow more Flights
Dep. Mon 29 MarRet. Sun 04 Apr$617
Dep. Mon 02 NovRet. Fri 13 Nov$617
Dep. Mon 19 OctRet. Mon 26 Oct$675
Dep. Thu 08 AprRet. Thu 15 Apr$696
Dep. Mon 07 SepRet. Mon 14 Sep$797
8B,JQ,KL Return flights from $577
Dep. Thu 04 MarRet. Sat 13 Mar$577
Dep. Mon 02 NovRet. Fri 13 Nov$628
8B,JQ,KLShow more Flights
Dep. Mon 29 MarRet. Sun 04 Apr$670
Dep. Mon 19 OctRet. Mon 26 Oct$709
Dep. Mon 07 SepRet. Mon 14 Sep$988
8B,JQ,TR,VA Return flights from $581
Dep. Thu 04 MarRet. Sat 13 Mar$581
Dep. Thu 25 MarRet. Wed 14 Apr$636
8B,JQ,TR,VAShow more Flights
Dep. Mon 02 NovRet. Fri 13 Nov$657
Dep. Mon 19 OctRet. Mon 26 Oct$703
Dep. Thu 08 AprRet. Thu 15 Apr$704
JQ,KL,OD,VA Return flights from $598
Dep. Thu 04 MarRet. Sat 13 Mar$598
Dep. Mon 02 NovRet. Fri 13 Nov$666
JQ,KL,OD,VAShow more Flights
Dep. Thu 08 AprRet. Thu 15 Apr$796
TR,VA Return flights from $611
Dep. Mon 02 NovRet. Fri 13 Nov$611
Dep. Mon 19 OctRet. Mon 26 Oct$620
TR,VAShow more Flights
Dep. Thu 04 MarRet. Sat 13 Mar$679
Dep. Mon 07 SepRet. Mon 14 Sep$699
Dep. Thu 08 AprRet. Thu 15 Apr$749
Dep. Mon 29 MarRet. Sun 04 Apr$752
Dep. Thu 25 MarRet. Wed 14 Apr$768
8B,JQ Return flights from $612
Dep. Thu 04 MarRet. Sat 13 Mar$612
Dep. Mon 29 MarRet. Sun 04 Apr$626
8B,JQShow more Flights
Dep. Mon 02 NovRet. Fri 13 Nov$628
Dep. Mon 19 OctRet. Mon 26 Oct$865
Dep. Mon 07 SepRet. Mon 14 Sep$905
JQ,TR,VA,VN Return flights from $613
Dep. Thu 04 MarRet. Sat 13 Mar$613
JQ,KL,VA Return flights from $616
Dep. Thu 04 MarRet. Sat 13 Mar$616
Dep. Thu 25 MarRet. Wed 14 Apr$676

Prices are from searches made in the last 24 hours and current prices may differ.

Do you need to catch a flight to Cairns? Check out our domestic flights to Cairns. If Cairns 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 Cairns


Cheapest Time of Year to Fly from Cairns to Singapore

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

Aug 2026
$467
Sep 2026
$502
Oct 2026
$467
Nov 2026
$493
Jan 2027
$595
Feb 2027
$525
Mar 2027
$528
Apr 2027
$889

The cheapest month to fly to Singapore is August 2026, with return fares from $467 — 48% cheaper than the most expensive month (April 2027, from $889).

When Should You Fly to Singapore?

Based on the fares we've tracked, August is typically the cheapest month to fly to Singapore, with return fares from $467. April is the most expensive month, with the cheapest return fares around $889.

Across the year, return fares to Singapore average around $558. If you can travel in the off-peak months of August, October and November, you'll generally pay up to 16% less than the yearly average.


Cheapest Cairns to Singapore Return Prices

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

August 2026
$467
September 2026
$502
October 2026
$467
November 2026
$493
January 2027
$595
February 2027
$525
March 2027
$528
April 2027
$889

Average Cairns to Singapore Return Prices

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

August 2026
$1,191
September 2026
$1,266
October 2026
$1,184
November 2026
$1,129
January 2027
$1,359
February 2027
$1,245
March 2027
$1,116
April 2027
$1,209
May 2027
$1,122

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Cairns 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 Cairns 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 Cairns 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 Cairns 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.

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