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Cheap Flights from Adelaide to Singapore

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Reverse direction: SIN to ADL

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JQ Return flights from £352
Dep. Sun 14 FebRet. Mon 22 Mar£352
Dep. Mon 15 FebRet. Mon 22 Mar£352
JQShow more Flights
Dep. Wed 17 FebRet. Mon 22 Mar£352
Dep. Mon 01 MarRet. Mon 22 Mar£352
Dep. Sun 28 FebRet. Mon 22 Mar£355
Dep. Tue 23 FebRet. Mon 22 Mar£357
Dep. Wed 24 FebRet. Mon 22 Mar£357
Dep. Tue 16 FebRet. Mon 22 Mar£357
Dep. Sun 21 FebRet. Mon 22 Mar£357
Dep. Mon 22 FebRet. Mon 22 Mar£357
Dep. Mon 08 MarRet. Mon 22 Mar£359
Dep. Wed 10 MarRet. Mon 22 Mar£362
Dep. Sun 07 MarRet. Mon 22 Mar£366
Dep. Mon 01 MarRet. Wed 24 Mar£368
Dep. Mon 01 MarRet. Sun 14 Mar£368
Dep. Mon 01 MarRet. Fri 19 Mar£368
Dep. Mon 01 MarRet. Sun 21 Mar£368
Dep. Wed 17 FebRet. Sun 14 Mar£368
Dep. Mon 15 FebRet. Wed 24 Mar£368
Dep. Wed 17 FebRet. Wed 24 Mar£368
Dep. Wed 17 FebRet. Fri 19 Mar£368
Dep. Wed 17 FebRet. Sun 21 Mar£368
Dep. Sun 14 FebRet. Wed 24 Mar£368
Dep. Mon 15 FebRet. Sun 14 Mar£368
Dep. Mon 15 FebRet. Fri 19 Mar£368
Dep. Mon 15 FebRet. Sun 21 Mar£368
Dep. Sun 14 FebRet. Sun 14 Mar£368
Dep. Sun 14 FebRet. Fri 19 Mar£368
Dep. Sun 14 FebRet. Sun 21 Mar£368
Dep. Sun 28 FebRet. Fri 19 Mar£371
Dep. Sun 28 FebRet. Sun 21 Mar£371
Dep. Sun 28 FebRet. Wed 24 Mar£371
Dep. Sun 28 FebRet. Sun 14 Mar£371
Dep. Wed 24 FebRet. Wed 24 Mar£372
Dep. Wed 24 FebRet. Fri 19 Mar£372
Dep. Wed 24 FebRet. Sun 21 Mar£372
Dep. Wed 24 FebRet. Sun 14 Mar£372
Dep. Tue 23 FebRet. Wed 24 Mar£372
Dep. Tue 23 FebRet. Sun 14 Mar£372
JQ,VA Return flights from £406
Dep. Fri 23 AprRet. Wed 05 May£406
Dep. Sun 28 FebRet. Wed 24 Mar£410
JQ,VAShow more Flights
Dep. Sat 24 AprRet. Wed 05 May£416
Dep. Fri 26 FebRet. Sun 21 Mar£443
Dep. Sun 28 FebRet. Sat 20 Mar£511
Dep. Thu 04 FebRet. Fri 26 Mar£792
Dep. Sat 20 MarRet. Sat 27 Mar£809
Dep. Thu 25 FebRet. Sat 20 Mar£4,006
Dep. Mon 22 MarRet. Thu 22 Apr£4,140
JQ,TR Return flights from £407
Dep. Sun 28 FebRet. Sat 20 Mar£407
Dep. Thu 04 FebRet. Fri 26 Mar£419
JQ,TRShow more Flights
Dep. Thu 25 FebRet. Sat 20 Mar£424
Dep. Mon 22 FebRet. Fri 19 Mar£425
Dep. Sun 28 FebRet. Wed 24 Mar£427
Dep. Fri 26 FebRet. Sun 21 Mar£428
Dep. Thu 18 FebRet. Fri 19 Mar£432
Dep. Thu 25 FebRet. Fri 19 Mar£438
Dep. Fri 23 AprRet. Wed 05 May£451
Dep. Sat 24 AprRet. Wed 05 May£468
Dep. Sat 20 MarRet. Sat 27 Mar£469
Dep. Mon 22 MarRet. Thu 22 Apr£510
Dep. Thu 17 DecRet. Thu 24 Dec£692
JQ,KL Return flights from £423
Dep. Sun 28 FebRet. Wed 24 Mar£423
Dep. Thu 04 FebRet. Fri 26 Mar£476
JQ,KLShow more Flights
Dep. Fri 23 AprRet. Wed 05 May£490
Dep. Sat 24 AprRet. Wed 05 May£502
Dep. Fri 26 FebRet. Sun 21 Mar£516
Dep. Sat 20 MarRet. Sat 27 Mar£523
Dep. Mon 22 FebRet. Fri 19 Mar£529
Dep. Thu 25 FebRet. Fri 19 Mar£552
Dep. Thu 18 FebRet. Fri 19 Mar£633
Dep. Thu 17 DecRet. Thu 24 Dec£776
JQ,QF Return flights from £423
Dep. Fri 23 AprRet. Wed 05 May£423
Dep. Sun 28 FebRet. Wed 24 Mar£439
JQ,QFShow more Flights
Dep. Fri 26 FebRet. Sun 21 Mar£447
Dep. Mon 22 FebRet. Fri 19 Mar£464
Dep. Thu 25 FebRet. Fri 19 Mar£484
Dep. Thu 18 FebRet. Fri 19 Mar£523
Dep. Sat 24 AprRet. Wed 05 May£553
Dep. Thu 04 FebRet. Fri 26 Mar£604
Dep. Thu 25 FebRet. Sat 20 Mar£631
Dep. Sat 20 MarRet. Sat 27 Mar£656
Dep. Sun 28 FebRet. Sat 20 Mar£737
Dep. Mon 22 MarRet. Thu 22 Apr£940
Dep. Thu 17 DecRet. Thu 24 Dec£997
JQ,TR,VA Return flights from £441
Dep. Sun 28 FebRet. Wed 24 Mar£441
Dep. Fri 23 AprRet. Wed 05 May£445
JQ,TR,VAShow more Flights
Dep. Thu 04 FebRet. Fri 26 Mar£448
Dep. Sun 28 FebRet. Sat 20 Mar£450
Dep. Fri 26 FebRet. Sun 21 Mar£450
Dep. Thu 25 FebRet. Sat 20 Mar£455
Dep. Sat 24 AprRet. Wed 05 May£456
Dep. Sat 20 MarRet. Sat 27 Mar£515
Dep. Mon 22 MarRet. Thu 22 Apr£553
Dep. Thu 17 DecRet. Thu 24 Dec£791
JQ,KL,TR Return flights from £445
Dep. Sun 28 FebRet. Wed 24 Mar£445
Dep. Fri 26 FebRet. Sun 21 Mar£484
JQ,KL,TRShow more Flights
Dep. Thu 04 FebRet. Fri 26 Mar£485
Dep. Fri 23 AprRet. Wed 05 May£497
Dep. Sat 24 AprRet. Wed 05 May£499
Dep. Sat 20 MarRet. Sat 27 Mar£523
Dep. Mon 22 FebRet. Fri 19 Mar£539
Dep. Thu 18 FebRet. Fri 19 Mar£545
Dep. Thu 25 FebRet. Fri 19 Mar£551
Dep. Thu 17 DecRet. Thu 24 Dec£762
JQ,QF,TR Return flights from £452
Dep. Thu 25 FebRet. Fri 19 Mar£452
Dep. Thu 04 FebRet. Fri 26 Mar£455
JQ,QF,TRShow more Flights
Dep. Fri 26 FebRet. Sun 21 Mar£457
Dep. Sun 28 FebRet. Sat 20 Mar£458
Dep. Mon 22 FebRet. Fri 19 Mar£463
Dep. Sun 28 FebRet. Wed 24 Mar£467
Dep. Thu 25 FebRet. Sat 20 Mar£473
Dep. Thu 18 FebRet. Fri 19 Mar£475
Dep. Fri 23 AprRet. Wed 05 May£477
Dep. Sat 24 AprRet. Wed 05 May£481
Dep. Sat 20 MarRet. Sat 27 Mar£532
Dep. Mon 22 MarRet. Thu 22 Apr£581
Dep. Thu 17 DecRet. Thu 24 Dec£740
8B,JQ,TR Return flights from £453
Dep. Sun 28 FebRet. Wed 24 Mar£453
Dep. Fri 26 FebRet. Sun 21 Mar£457
8B,JQ,TRShow more Flights
Dep. Sat 20 MarRet. Sat 27 Mar£466
Dep. Sun 28 FebRet. Sat 20 Mar£466
Dep. Thu 04 FebRet. Fri 26 Mar£468
Dep. Sat 24 AprRet. Wed 05 May£487
Dep. Fri 23 AprRet. Wed 05 May£489
Dep. Thu 25 FebRet. Sat 20 Mar£490
Dep. Mon 22 MarRet. Thu 22 Apr£529
Dep. Thu 18 FebRet. Fri 19 Mar£563
Dep. Mon 22 FebRet. Fri 19 Mar£569
Dep. Thu 25 FebRet. Fri 19 Mar£576
Dep. Thu 17 DecRet. Thu 24 Dec£716
8B,JQ Return flights from £457
Dep. Sun 28 FebRet. Wed 24 Mar£457
Dep. Fri 26 FebRet. Sun 21 Mar£474
8B,JQShow more Flights
Dep. Fri 23 AprRet. Wed 05 May£479
Dep. Thu 04 FebRet. Fri 26 Mar£485
Dep. Sat 24 AprRet. Wed 05 May£514
Dep. Sat 20 MarRet. Sat 27 Mar£518
Dep. Sun 28 FebRet. Sat 20 Mar£526
Dep. Mon 22 FebRet. Fri 19 Mar£558
Dep. Mon 22 MarRet. Thu 22 Apr£584
Dep. Thu 17 DecRet. Thu 24 Dec£731
JQ,QF,VA Return flights from £458
Dep. Sun 28 FebRet. Wed 24 Mar£458
Dep. Fri 26 FebRet. Sun 21 Mar£459
JQ,QF,VAShow more Flights
Dep. Fri 23 AprRet. Wed 05 May£804
Dep. Sat 24 AprRet. Wed 05 May£804
Dep. Thu 04 FebRet. Fri 26 Mar£853
GA,JQ Return flights from £464
Dep. Mon 22 FebRet. Fri 19 Mar£464
Dep. Sun 28 FebRet. Wed 24 Mar£473
GA,JQShow more Flights
Dep. Thu 25 FebRet. Fri 19 Mar£481
Dep. Sat 20 MarRet. Sat 27 Mar£517
Dep. Sat 24 AprRet. Wed 05 May£555
Dep. Fri 23 AprRet. Wed 05 May£584
Dep. Thu 17 DecRet. Thu 24 Dec£786
JQ,OD,TR Return flights from £467
Dep. Sun 28 FebRet. Wed 24 Mar£467
Dep. Sun 28 FebRet. Sat 20 Mar£479
JQ,OD,TRShow more Flights
Dep. Fri 26 FebRet. Sun 21 Mar£481
Dep. Mon 22 FebRet. Fri 19 Mar£487
Dep. Thu 25 FebRet. Sat 20 Mar£502
Dep. Thu 18 FebRet. Fri 19 Mar£503
Dep. Thu 25 FebRet. Fri 19 Mar£510
Dep. Sat 20 MarRet. Sat 27 Mar£650
Dep. Thu 17 DecRet. Thu 24 Dec£812
8B,JQ,KL Return flights from £468
Dep. Sun 28 FebRet. Wed 24 Mar£468
Dep. Sat 20 MarRet. Sat 27 Mar£485
8B,JQ,KLShow more Flights
Dep. Fri 26 FebRet. Sun 21 Mar£486
Dep. Thu 04 FebRet. Fri 26 Mar£519
Dep. Sun 28 FebRet. Sat 20 Mar£546
Dep. Mon 22 MarRet. Thu 22 Apr£672
AK,JQ,TR Return flights from £471
Dep. Sun 28 FebRet. Sat 20 Mar£471
Dep. Thu 25 FebRet. Sat 20 Mar£493
AK,JQ,TRShow more Flights
Dep. Thu 17 DecRet. Thu 24 Dec£754

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

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 Kingdom 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.

Oct 2026
£383
Nov 2026
£404
Jan 2027
£1,191
Feb 2027
£334
Mar 2027
£348
Apr 2027
£640
May 2027
£421
Jun 2027
£432
Jul 2027
£433

The cheapest month to fly to Singapore is February 2027, with return fares from £334 — 72% cheaper than the most expensive month (January 2027, from £1,191).

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 £334. January is the most expensive month, with the cheapest return fares around £1,191 as school holidays and the Christmas peak push prices up.

Across the year, return fares to Singapore average around £510. 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.

October 2026
£383
November 2026
£404
January 2027
£1,191
February 2027
£334
March 2027
£348
April 2027
£640
May 2027
£421
June 2027
£432
July 2027
£433

Average Adelaide to Singapore Return Prices

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

October 2026
£830
November 2026
£729
December 2026
£1,064
January 2027
£1,072
February 2027
£742
March 2027
£727
April 2027
£778
May 2027
£703
June 2027
£711
July 2027
£845

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.

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