Return
One Way
Multi-City/Layover

I need to travel on this date
I just want the lowest fare

Search for Flights

Compare

Other Sites
Expedia
Expedia

Cheap Flights from Sydney to Istanbul

Filter

Depart

Return

Find Flights

CZ Return flights from $1,044

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,044

Dep.art Sat 31 OctRet.urn Wed 18 Nov^$1,051

CZShow more Flights

Dep.art Thu 05 NovRet.urn Sat 21 Nov^$1,150

Dep.art Sun 06 SepRet.urn Tue 27 Oct^$1,587

Dep.art Fri 21 AugRet.urn Sat 29 Aug^$1,610

Dep.art Sat 19 SepRet.urn Sat 26 Sep^$10,057

Dep.art Sat 19 SepRet.urn Wed 07 Oct^$11,167

Dep.art Fri 18 SepRet.urn Wed 07 Oct^$11,608

Dep.art Sat 19 SepRet.urn Thu 08 Oct^$11,618

CA Return flights from $1,163

Dep.art Sat 31 OctRet.urn Wed 18 Nov^$1,163

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,286

CAShow more Flights

Dep.art Thu 05 NovRet.urn Sat 21 Nov^$1,414

Dep.art Sun 06 SepRet.urn Tue 27 Oct^$1,457

Dep.art Fri 21 AugRet.urn Sat 29 Aug^$4,903

Dep.art Sat 19 SepRet.urn Sat 26 Sep^$15,587

Dep.art Sat 19 SepRet.urn Thu 08 Oct^$19,748

MU Return flights from $1,283

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,283

Dep.art Fri 21 AugRet.urn Sat 29 Aug^$1,306

MUShow more Flights

Dep.art Sat 31 OctRet.urn Wed 18 Nov^$1,336

Dep.art Fri 18 SepRet.urn Wed 07 Oct^$8,541

Dep.art Sat 19 SepRet.urn Wed 07 Oct^$15,333

Dep.art Sat 19 SepRet.urn Sat 26 Sep^$16,240

Dep.art Sat 19 SepRet.urn Thu 08 Oct^$20,080

EY Return flights from $1,394

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,394

Dep.art Thu 05 NovRet.urn Sat 21 Nov^$1,396

EYShow more Flights

Dep.art Sat 31 OctRet.urn Wed 18 Nov^$1,413

Dep.art Sun 06 SepRet.urn Tue 27 Oct^$2,964

Dep.art Sat 19 SepRet.urn Sat 26 Sep^$12,121

Dep.art Sat 19 SepRet.urn Wed 07 Oct^$12,172

Dep.art Fri 18 SepRet.urn Wed 07 Oct^$12,222

Dep.art Sat 19 SepRet.urn Thu 08 Oct^$14,060

3U Return flights from $1,402

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,402

Dep.art Sat 19 SepRet.urn Thu 08 Oct^$6,713

KE,OZ Return flights from $1,503

Dep.art Sat 31 OctRet.urn Wed 18 Nov^$1,503

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,945

KE,OZShow more Flights

Dep.art Sun 06 SepRet.urn Tue 27 Oct^$2,528

Dep.art Fri 21 AugRet.urn Sat 29 Aug^$2,896

Dep.art Thu 05 NovRet.urn Sat 21 Nov^$4,634

3U,CZ Return flights from $1,512

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,512

Dep.art Sat 19 SepRet.urn Sat 26 Sep^$10,206

3U,CZShow more Flights

Dep.art Sat 19 SepRet.urn Wed 07 Oct^$10,236

Dep.art Sat 19 SepRet.urn Thu 08 Oct^$11,498

3U,CA Return flights from $1,539

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,539

Dep.art Sun 06 SepRet.urn Tue 27 Oct^$1,838

3U,CAShow more Flights

Dep.art Sat 31 OctRet.urn Wed 18 Nov^$1,850

OD,TK Return flights from $1,548

Dep.art Sun 06 SepRet.urn Tue 27 Oct^$1,548

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,926

OD,TKShow more Flights

Dep.art Sat 31 OctRet.urn Wed 18 Nov^$2,129

Dep.art Thu 05 NovRet.urn Sat 21 Nov^$2,131

Dep.art Fri 21 AugRet.urn Sat 29 Aug^$2,622

Dep.art Sat 19 SepRet.urn Sat 26 Sep^$10,752

Dep.art Sat 19 SepRet.urn Wed 07 Oct^$12,058

Dep.art Fri 18 SepRet.urn Wed 07 Oct^$14,225

QR Return flights from $1,555

Dep.art Thu 05 NovRet.urn Sat 21 Nov^$1,555

Dep.art Sat 31 OctRet.urn Wed 18 Nov^$1,601

QRShow more Flights

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,621

Dep.art Sun 06 SepRet.urn Tue 27 Oct^$2,022

Dep.art Fri 21 AugRet.urn Sat 29 Aug^$2,075

Dep.art Sat 19 SepRet.urn Wed 07 Oct^$11,569

Dep.art Sat 19 SepRet.urn Thu 08 Oct^$11,657

Dep.art Sat 19 SepRet.urn Sat 26 Sep^$11,786

Dep.art Fri 18 SepRet.urn Wed 07 Oct^$11,889

3U,EY Return flights from $1,581

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,581

Dep.art Sat 31 OctRet.urn Wed 18 Nov^$1,834

3U,EYShow more Flights

Dep.art Sun 06 SepRet.urn Tue 27 Oct^$9,326

Dep.art Sat 19 SepRet.urn Thu 08 Oct^$10,735

Dep.art Sat 19 SepRet.urn Wed 07 Oct^$11,298

Dep.art Sat 19 SepRet.urn Sat 26 Sep^$12,368

6E,J2,TR,VJ,VN Return flights from $1,626

Dep.art Fri 21 AugRet.urn Sat 29 Aug^$1,626

6E,AI,J2,TR,VJ,VN Return flights from $1,636

Dep.art Fri 21 AugRet.urn Sat 29 Aug^$1,636

CZ,PR,SV Return flights from $1,638

Dep.art Sat 31 OctRet.urn Fri 13 Nov^$1,638

Dep.art Thu 05 NovRet.urn Sat 21 Nov^$1,747

CZ,PR,SVShow more Flights

Dep.art Sat 31 OctRet.urn Wed 18 Nov^$1,818

5J,GF,J9,KU,TR Return flights from $1,643

Dep.art Sat 31 OctRet.urn Wed 18 Nov^$1,643

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 Istanbul from Australia and flights to Turkey. Maybe a different destination? Here are all the flights from Sydney

Cheapest Time of Year to Fly from Sydney to Istanbul

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

Oct 2026

$1,246

Feb 2027

$1,440

The cheapest month to fly to Istanbul is October 2026, with return fares from $1,246 — 13% cheaper than the most expensive month (February 2027, from $1,440).

When Should You Fly to Istanbul?

Based on the fares we've tracked, October is typically the cheapest month to fly to Istanbul, with return fares from $1,246. February is the most expensive month, with the cheapest return fares around $1,440.

Across the year, return fares to Istanbul average around $1,343. If you can travel in the off-peak months of October and February, you'll generally pay up to 7% less than the yearly average.

Cheapest Sydney to Istanbul Return Prices

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

October 2026

$1,246

February 2027

$1,440

Average Sydney to Istanbul Return Prices

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

August 2026

$2,378

September 2026

$2,385

October 2026

$2,237

November 2026

$2,188

December 2026

$3,419

February 2027

$2,345

Frequently Asked Questions about flying from Sydney to Istanbul

When is the cheapest time to travel from Sydney to Istanbul?

The cheapest month to travel is typically October.

How much do return flights from Sydney to Istanbul cost?

The best price we found for a return flight from Sydney to Istanbul is $1044.

What is the cheapest date to fly from Sydney to Istanbul?

Currently, the cheapest date for a return flight from Sydney to Istanbul is 31 October 2026.

What is the cheapest airline that flys from Sydney to Istanbul?

Currently, the cheapest airline that flys from Sydney to Istanbul is China Southern.

Which airlines fly direct from Sydney to Istanbul?

Turkish Airlines flies direct.

How long does a direct flight from Sydney to Istanbul take?

We were not able to find any direct flights to Istanbul.

What is the IATA airport code for Istanbul?

The IATA code for Istanbul is IST. It is located in Turkey at coordinates 40.97857, 28.81935.

When should you book flights to Istanbul?

From our data, you should book flights to Istanbul 60 days out.

How I Want That Flight can help you

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

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 Istanbul 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 Istanbul 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.