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Cheap Flights from Sydney to Colombo

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AK,D7 Return flights from $526

Dep.art Tue 13 OctRet.urn Tue 27 Oct^$526

Dep.art Mon 19 OctRet.urn Tue 03 Nov^$526

AK,D7Show more Flights

Dep.art Wed 11 NovRet.urn Tue 17 Nov^$526

Dep.art Mon 16 NovRet.urn Mon 30 Nov^$530

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$531

Dep.art Fri 09 AprRet.urn Fri 23 Apr^$531

Dep.art Tue 29 SepRet.urn Wed 07 Oct^$1,036

AK,D7,JQ Return flights from $576

Dep.art Mon 16 NovRet.urn Mon 30 Nov^$576

Dep.art Tue 13 OctRet.urn Tue 27 Oct^$615

AK,D7,JQShow more Flights

Dep.art Wed 11 NovRet.urn Tue 17 Nov^$656

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$664

Dep.art Mon 19 OctRet.urn Tue 03 Nov^$736

Dep.art Thu 12 NovRet.urn Tue 24 Nov^$741

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$741

Dep.art Fri 09 AprRet.urn Fri 23 Apr^$907

Dep.art Tue 29 SepRet.urn Wed 07 Oct^$962

MH Return flights from $589

Dep.art Mon 19 OctRet.urn Tue 03 Nov^$589

Dep.art Mon 16 NovRet.urn Mon 30 Nov^$589

MHShow more Flights

Dep.art Thu 12 NovRet.urn Tue 24 Nov^$601

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$601

Dep.art Tue 13 OctRet.urn Tue 27 Oct^$627

Dep.art Wed 11 NovRet.urn Tue 17 Nov^$691

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$973

Dep.art Sat 10 AprRet.urn Sat 01 May^$1,033

Dep.art Tue 29 SepRet.urn Wed 07 Oct^$1,076

Dep.art Fri 09 AprRet.urn Fri 23 Apr^$1,122

Dep.art Sat 10 AprRet.urn Sat 24 Apr^$1,140

AK,D7,VJ Return flights from $594

Dep.art Tue 13 OctRet.urn Tue 27 Oct^$594

Dep.art Wed 11 NovRet.urn Tue 17 Nov^$594

AK,D7,VJShow more Flights

Dep.art Mon 19 OctRet.urn Tue 03 Nov^$596

Dep.art Mon 16 NovRet.urn Mon 30 Nov^$599

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$635

Dep.art Thu 12 NovRet.urn Tue 24 Nov^$636

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$636

Dep.art Fri 09 AprRet.urn Fri 23 Apr^$718

AK,JQ,VJ Return flights from $597

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$597

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$760

AK,JQ,VJShow more Flights

Dep.art Sat 10 AprRet.urn Sat 24 Apr^$876

Dep.art Fri 09 AprRet.urn Fri 23 Apr^$930

Dep.art Sat 10 AprRet.urn Sat 01 May^$939

Dep.art Tue 29 SepRet.urn Wed 07 Oct^$996

AI Return flights from $614

Dep.art Tue 13 OctRet.urn Tue 27 Oct^$614

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$618

AIShow more Flights

Dep.art Mon 19 OctRet.urn Tue 03 Nov^$621

Dep.art Thu 12 NovRet.urn Tue 24 Nov^$622

Dep.art Mon 16 NovRet.urn Mon 30 Nov^$622

Dep.art Wed 11 NovRet.urn Tue 17 Nov^$707

Dep.art Tue 29 SepRet.urn Wed 07 Oct^$946

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$948

Dep.art Sat 10 AprRet.urn Sat 01 May^$953

Dep.art Fri 09 AprRet.urn Fri 23 Apr^$975

Dep.art Sat 10 AprRet.urn Sat 24 Apr^$975

VJ Return flights from $615

Dep.art Thu 12 NovRet.urn Tue 24 Nov^$615

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$650

AK,D7,H1 Return flights from $630

Dep.art Mon 19 OctRet.urn Tue 03 Nov^$630

Dep.art Wed 11 NovRet.urn Tue 17 Nov^$632

AK,D7,H1Show more Flights

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$774

AK,JQ,TR Return flights from $637

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$637

Dep.art Thu 12 NovRet.urn Tue 24 Nov^$789

AK,JQ,TRShow more Flights

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$810

Dep.art Tue 29 SepRet.urn Wed 07 Oct^$979

Dep.art Sat 10 AprRet.urn Sat 01 May^$1,178

AK,D7,MU Return flights from $651

Dep.art Tue 13 OctRet.urn Tue 27 Oct^$651

Dep.art Mon 19 OctRet.urn Tue 03 Nov^$654

AK,D7,MUShow more Flights

Dep.art Wed 11 NovRet.urn Tue 17 Nov^$831

Dep.art Mon 16 NovRet.urn Mon 30 Nov^$850

Dep.art Fri 09 AprRet.urn Fri 23 Apr^$1,711

AK,D7,MH Return flights from $653

Dep.art Mon 16 NovRet.urn Mon 30 Nov^$653

Dep.art Thu 12 NovRet.urn Tue 24 Nov^$656

AK,D7,MHShow more Flights

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$656

Dep.art Mon 19 OctRet.urn Tue 03 Nov^$677

Dep.art Tue 13 OctRet.urn Tue 27 Oct^$709

Dep.art Wed 11 NovRet.urn Tue 17 Nov^$714

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$961

Dep.art Fri 09 AprRet.urn Fri 23 Apr^$966

Dep.art Tue 29 SepRet.urn Wed 07 Oct^$1,163

AK,JQ,VN Return flights from $654

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$654

MU Return flights from $656

Dep.art Tue 13 OctRet.urn Tue 27 Oct^$656

Dep.art Mon 19 OctRet.urn Tue 03 Nov^$661

MUShow more Flights

Dep.art Wed 11 NovRet.urn Tue 17 Nov^$841

Dep.art Thu 12 NovRet.urn Tue 24 Nov^$841

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$841

Dep.art Mon 16 NovRet.urn Mon 30 Nov^$881

Dep.art Tue 29 SepRet.urn Wed 07 Oct^$1,324

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$1,373

Dep.art Sat 10 AprRet.urn Sat 01 May^$1,379

Dep.art Fri 09 AprRet.urn Fri 23 Apr^$1,836

Dep.art Sat 10 AprRet.urn Sat 24 Apr^$1,935

AK,TR,VJ Return flights from $656

Dep.art Thu 12 NovRet.urn Tue 24 Nov^$656

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$703

AK,TR,VJShow more Flights

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$738

Dep.art Fri 09 AprRet.urn Fri 23 Apr^$1,075

MH,QF Return flights from $661

Dep.art Mon 16 NovRet.urn Mon 30 Nov^$661

Dep.art Mon 19 OctRet.urn Tue 03 Nov^$699

MH,QFShow more Flights

Dep.art Thu 12 NovRet.urn Thu 26 Nov^$751

Dep.art Tue 13 OctRet.urn Tue 27 Oct^$923

Dep.art Sat 10 AprRet.urn Sat 01 May^$1,001

Dep.art Wed 11 NovRet.urn Tue 17 Nov^$1,010

Dep.art Thu 12 NovRet.urn Tue 24 Nov^$1,028

Dep.art Tue 16 MarRet.urn Tue 30 Mar^$1,030

Dep.art Fri 09 AprRet.urn Fri 23 Apr^$1,077

Dep.art Tue 29 SepRet.urn Wed 07 Oct^$1,111

Dep.art Sat 10 AprRet.urn Sat 24 Apr^$1,153

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

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

Cheapest Time of Year to Fly from Sydney to Colombo

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

Jul 2026

$893

Aug 2026

$645

Sep 2026

$592

Oct 2026

$532

Nov 2026

$530

Feb 2027

$658

Mar 2027

$597

Apr 2027

$1,489

The cheapest month to fly to Colombo is November 2026, with return fares from $530 — 64% cheaper than the most expensive month (April 2027, from $1,489).

When Should You Fly to Colombo?

Based on the fares we've tracked, November is typically the cheapest month to fly to Colombo, with return fares from $530. April is the most expensive month, with the cheapest return fares around $1,489.

Across the year, return fares to Colombo average around $742. If you can travel in the off-peak months of November, October and September, you'll generally pay up to 29% less than the yearly average.

Cheapest Sydney to Colombo Return Prices

These are the cheapest prices for Sydney to Colombo return airfares.

July 2026

$893

August 2026

$645

September 2026

$592

October 2026

$532

November 2026

$530

February 2027

$658

March 2027

$597

April 2027

$1,489

Average Sydney to Colombo Return Prices

These are the average prices for Sydney to Colombo return airfares.

July 2026

$1,417

August 2026

$1,197

September 2026

$1,172

October 2026

$1,151

November 2026

$1,144

December 2026

$1,461

January 2027

$1,642

February 2027

$1,249

March 2027

$1,201

April 2027

$1,460

How I Want That Flight can help you

What's the benefit of using I Want That Flight for my Sydney to Colombo 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 Sydney to Colombo?

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 Sydney to Colombo 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 Sydney to Colombo 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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