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Cheap Flights from Sydney to Chennai

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AK,OD,TR Return flights from $1,075

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,075

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$2,697

AK,JQ,TR Return flights from $1,076

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,076

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$2,835

SQ Return flights from $1,085

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,085

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$4,116

TR,UL Return flights from $1,110

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,110

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$3,770

SQ,TR Return flights from $1,133

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,133

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$3,155

AK,D7,TR,VA Return flights from $1,153

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,153

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$2,626

AK,D7,JQ,TR Return flights from $1,182

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,182

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$2,586

IX,TR Return flights from $1,233

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,233

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$3,519

AK,OD Return flights from $1,240

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,240

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$3,055

AK,TR,VJ Return flights from $1,245

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,245

CX,TR Return flights from $1,257

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,257

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$3,838

IX,SQ,TR Return flights from $1,259

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,259

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$3,328

6E,AK,OD,TR Return flights from $1,266

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,266

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$2,968

AK,JQ,OD Return flights from $1,276

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,276

6E,TR Return flights from $1,323

Dep.art Mon 22 FebRet.urn Sat 20 Mar^$1,323

Dep.art Sat 26 DecRet.urn Sat 09 Jan^$2,958

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 Chennai from New Zealand and flights to India. Maybe a different destination? Here are all the flights from Sydney

Cheapest Time of Year to Fly from Sydney to Chennai

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

Nov 2026

$1,144

Feb 2027

$1,049

Mar 2027

$829

The cheapest month to fly to Chennai is March 2027, with return fares from $829 — 28% cheaper than the most expensive month (November 2026, from $1,144).

When Should You Fly to Chennai?

Based on the fares we've tracked, March is typically the cheapest month to fly to Chennai, with return fares from $829. November is the most expensive month, with the cheapest return fares around $1,144.

Across the year, return fares to Chennai average around $1,007. If you can travel in the off-peak months of March, February and November, you'll generally pay up to 18% less than the yearly average.

Cheapest Sydney to Chennai Return Prices

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

November 2026

$1,144

February 2027

$1,049

March 2027

$829

Average Sydney to Chennai Return Prices

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

October 2026

$2,348

November 2026

$1,942

December 2026

$3,419

February 2027

$1,906

March 2027

$1,896

How I Want That Flight can help you

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

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 Chennai 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 Chennai 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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