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$672+ Cheap flights to Istanbul

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
— IST
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags

Flights to Istanbul in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Istanbul Airport
Explore the most affordable flight options available to Istanbul Airport. Find the lowest fares based on data from user searches, with prices last updated on 23 April 2026.

Mon 12/1021:30
SYD
-
IST
1 stop23h 35m
Etihad Airways
Thu 26/1114:00
IST
-
SYD
1 stop19h 55m
Etihad Airways
Deal found 19/4$1,222
Tue 26/511:00
SYD
-
IST
1 stop28h 10m
China Eastern
Wed 27/514:00
IST
-
SYD
1 stop39h 35m
China Eastern
Deal found 19/4$1,223
Wed 12/810:05
SYD
-
IST
2 stops27h 55m
China Eastern
Fri 11/914:00
IST
-
SYD
1 stop39h 35m
China Eastern
Deal found 20/4$1,225
Sun 16/810:05
SYD
-
IST
2 stops27h 55m
China Eastern
Tue 1/914:00
IST
-
SYD
3 stops35h 00m
China Eastern
Deal found 22/4$1,234
Mon 1/620:30
SYD
-
IST
1 stop42h 40m
China Eastern
Mon 8/614:00
IST
-
SYD
1 stop39h 35m
China Eastern
Deal found 19/4$1,244
Mon 1/620:30
SYD
-
IST
1 stop42h 40m
China Eastern
Tue 1/914:00
IST
-
SYD
1 stop36h 00m
China Eastern
Deal found 19/4$1,246
Fri 15/510:05
SYD
-
IST
2 stops27h 55m
China Eastern
Mon 18/514:00
IST
-
SYD
1 stop39h 35m
China Eastern
Deal found 18/4$1,247
Fri 29/514:10
SYD
-
IST
1 stop39h 00m
China Southern
Sun 7/614:20
IST
-
SYD
1 stop39h 05m
China Southern
Deal found 19/4$1,265

Find flight deals to Istanbul Airport

Find the latest flights to Istanbul in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 23 April 2026.

Return from

$1,222

One-way from

$672

Popular in

December

Cheapest in

February

Average price

$1,630

Good round-trip deal

$1,698 or less

Good one-way deal

$1,042 or less
Etihad Airways
  • Etihad Airways
  • 12/10-26/11
  • 2 total stops
  • 43h 30m total
  • Sydney to Istanbul
Search Deals
9/6
  • 9/6
  • 2 total stops
  • 47h 30m total
  • Sydney to Istanbul
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($102 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to Istanbul.
Search Deals
Price to beat on a one-way flight from Sydney Kingsford Smith to Istanbul.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Istanbul that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 23 April 2026.
Use the filters below to find and compare flights to Istanbul Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Sat 23/5

10:00-08:10

3 stops53h 10m

Istanbul

Fri 29/5

14:00-12:35

1 stop39h 35m

$1,570

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Fri 31/7

15:40-13:05

1 stop28h 25m

Istanbul

Sat 15/8

14:10-06:10

1 stop33h 00m

$1,712

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Mon 11/5

20:45-07:20

1 stop41h 35m

Istanbul

Fri 15/5

11:10-17:30

1 stop23h 20m

$1,762

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Sun 17/5

11:00-08:10

1 stop28h 10m

Istanbul

Mon 18/5

14:00-12:35

1 stop39h 35m

$1,768

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Wed 20/5

20:10-14:25

1 stop25h 15m

Istanbul

Sun 24/5

19:35-06:25

2 stops27h 50m

$1,963

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Wed 20/5

09:15-15:30

2 stops37h 15m

Istanbul

Sat 30/5

11:10-17:30

1 stop23h 20m

$2,007

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Tue 2/6

09:15-15:30

2 stops37h 15m

Istanbul

Tue 23/6

20:05-06:10

1 stop27h 05m

$2,046

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Mon 25/5

20:30-08:10

1 stop42h 40m

Istanbul

Fri 17/7

14:00-08:00

2 stops59h 00m

$2,047
Fastest return journey

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Sat 23/5

20:45-17:55

1 stop28h 10m

Istanbul

Sun 31/5

19:35-22:05

1 stop19h 30m

$2,162

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Tue 25/8

13:45-11:55

2 stops29h 10m

Istanbul

Mon 21/9

13:45-21:20

2 stops24h 35m

$2,169

Flights are sorted by cheapest return flights first.

Deals found on 22/4

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Istanbul Airport

When is the best time to book a flight to Istanbul?

Use this chart to determine the optimal time to book a return flight from Sydney to Istanbul. Price data was last updated on 17 April 2026.

The best time to book flights to Istanbul is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated 23 April 2026.
Read through reviews of airlines serving Turkey, such as Qatar Airways,China Southern, andTurkish Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,728 reviews
Check prices

Crew

7.9

Boarding

7.5

Comfort

7.3

Overall

7.4

Entertainment

7.3

Food

7.3

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Qatar Airways
7.4
Good
3,728 reviews
Qatar Airways
7.4
Good
3,728 reviews
Check prices

Crew

7.9

Boarding

7.5

Comfort

7.3

Overall

7.4

Entertainment

7.3

Food

7.3

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
China Southern
7.4
Good
149 reviews
Qatar Airways
7.4
Good
3,728 reviews
Check prices

Crew

7.9

Boarding

7.5

Comfort

7.3

Overall

7.4

Entertainment

7.3

Food

7.3

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Turkish Airlines
7.4
Good
4,326 reviews
Qatar Airways
7.4
Good
3,728 reviews
Check prices

Crew

7.9

Boarding

7.5

Comfort

7.3

Overall

7.4

Entertainment

7.3

Food

7.3

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Etihad Airways
7.3
Good
1,434 reviews
Qatar Airways
7.4
Good
3,728 reviews
Check prices

Crew

7.9

Boarding

7.5

Comfort

7.3

Overall

7.4

Entertainment

7.3

Food

7.3

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
China Eastern
7.2
Good
208 reviews
Qatar Airways
7.4
Good
3,728 reviews
Check prices

Crew

7.9

Boarding

7.5

Comfort

7.3

Overall

7.4

Entertainment

7.3

Food

7.3

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

FAQs about flying to Istanbul

  • Can I find cheaper flights to Istanbul if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Istanbul on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Istanbul?

    Based on reviews from Cheapflights users, AirAsia X is rated the highest out of the airlines that fly to Istanbul.

  • What is the cheapest airport to fly to in Istanbul?

    Istanbul is currently the cheapest airport to fly to in Istanbul. One-way flights to Istanbul typically cost $64, while return flights cost around $284.

  • How much is a return flight to Istanbul?

    A return flight to Istanbul will typically cost around $293, however they can be found for as little as $284.

  • Where does the fastest flight to Istanbul depart from?

    For those looking to save time traveling to Istanbul, Brisbane offers the quickest one-way flight (20 hours 45 minutes).

  • Does Istanbul have car hire?

    Yes. Those touching down at Istanbul can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Istanbul?

    Yes. Istanbul has hotels nearby for those requiring accommodations. Ambassador Spa & Beauty Airport Lounge is the closest property to Istanbul (0.0 km away from Istanbul).

See more FAQs

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Fly with Cheapflights

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Why should you use Cheapflights to find cheap flight tickets to Istanbul?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Istanbul.

Can Cheapflights find flights to Istanbul with no change fees?

Need flexible booking options for your flight to Istanbul ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights to Istanbul become cheaper?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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