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$595+ 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
— IST
9 Apr — 16 Apr1
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 10 March 2026.

Tue 21/421:45
SYD
-
IST
1 stop40h 30m
China Southern
Sat 30/500:30
IST
-
SYD
1 stop24h 55m
China Southern
Deal found 7/3$1,099
Sun 5/420:20
SYD
-
IST
1 stop41h 10m
Sichuan Airlines
Sun 12/415:40
IST
-
SYD
1 stop39h 35m
Sichuan Airlines
Deal found 8/3$1,101
Mon 8/611:00
SYD
-
IST
1 stop28h 00m
China Eastern
Fri 19/614:00
IST
-
SYD
3 stops59h 00m
China Eastern
Deal found 8/3$1,102
Sun 19/420:20
SYD
-
IST
1 stop41h 10m
Sichuan Airlines
Sun 26/415:40
IST
-
SYD
1 stop39h 35m
Sichuan Airlines
Deal found 5/3$1,105
Tue 14/411:00
SYD
-
IST
1 stop28h 00m
China Eastern
Wed 22/414:00
IST
-
SYD
1 stop39h 35m
China Eastern
Deal found 7/3$1,119
Tue 21/411:00
SYD
-
IST
1 stop28h 00m
China Eastern
Tue 28/414:00
IST
-
SYD
1 stop36h 00m
China Eastern
Deal found 6/3$1,130
Wed 22/410:05
SYD
-
IST
2 stops27h 30m
China Southern
Wed 29/414:20
IST
-
SYD
1 stop22h 05m
China Southern
Deal found 8/3$1,136
Sun 3/520:20
SYD
-
IST
1 stop41h 10m
Sichuan Airlines
Mon 11/515:40
IST
-
SYD
1 stop39h 35m
Sichuan Airlines
Deal found 6/3$1,138
Sat 25/420:20
SYD
-
IST
1 stop41h 10m
Sichuan Airlines
Mon 11/515:40
IST
-
SYD
1 stop39h 35m
Sichuan Airlines
Deal found 8/3$1,139
Wed 8/420:20
SYD
-
IST
1 stop41h 10m
Sichuan Airlines
Thu 7/515:40
IST
-
SYD
1 stop39h 35m
Sichuan Airlines
Deal found 9/3$1,140
Thu 16/411:00
SYD
-
IST
1 stop28h 00m
China Eastern
Tue 21/414:00
IST
-
SYD
1 stop36h 00m
China Eastern
Deal found 7/3$1,142
Thu 4/610:05
SYD
-
IST
1 stop28h 10m
China Southern
Thu 18/614:20
IST
-
SYD
1 stop22h 05m
China Southern
Deal found 5/3$1,150

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 10 March 2026.

Return from

$1,099

One-way from

$595

Popular in

December

Cheapest in

May

Average price

$1,518

Good round-trip deal

$6,862 or less
China Southern
  • China Southern
  • 21/4-30/5
  • 2 total stops
  • 65h 25m total
  • Sydney to Istanbul
Search Deals
China Southern
  • China Southern
  • 9/4
  • 1 total stop
  • 24h 05m total
  • Sydney to Istanbul
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($104 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals
Price to beat on a round-trip 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 10 March 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

Sun 29/3

11:05-08:00

2 stops52h 55m

Istanbul

Mon 27/4

14:00-08:00

3 stops59h 00m

$1,273

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Sun 5/7

20:20-06:30

1 stop41h 10m

Istanbul

Sun 2/8

15:40-14:15

1 stop39h 35m

$1,374

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Thu 16/4

11:00-08:00

1 stop28h 00m

Istanbul

Wed 22/4

14:00-08:00

3 stops59h 00m

$1,388

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Tue 12/5

09:30-16:10

1 stop37h 40m

Istanbul

Thu 3/9

17:30-19:25

1 stop42h 55m

$1,476

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Tue 21/4

11:00-07:00

2 stops51h 00m

Istanbul

Sun 31/5

14:00-08:00

3 stops59h 00m

$1,558

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Sun 10/5

20:30-08:00

1 stop42h 30m

Istanbul

Sat 5/9

14:00-09:00

1 stop36h 00m

$1,605
Fastest return journey

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Sat 16/5

20:50-12:35

1 stop22h 45m

Istanbul

Wed 20/5

13:50-16:50

1 stop20h 00m

$1,652

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Tue 12/5

22:10-17:25

2 stops26h 15m

Istanbul

Fri 4/9

18:15-07:00

2 stops53h 45m

$1,848

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Sat 28/3

13:30-08:00

3 stops50h 30m

Istanbul

Sat 25/4

14:00-08:00

3 stops35h 00m

$1,972

SydneyIstanbul

SYD - IST

SYDIST

Sydney Kingsford Smith

Sat 16/5

14:50-07:15

1 stop23h 25m

Istanbul

Wed 20/5

13:45-21:25

2 stops24h 40m

$1,980

Flights are sorted by cheapest return flights first.

Deals found on 9/3

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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 6 March 2026.

The best time to book flights to Istanbul is 70 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 10 March 2026.
Read through reviews of airlines serving Turkey, such as Qatar Airways,China Southern, andEtihad Airways. 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
3,744 reviews
Check prices

Crew

7.9

Overall

7.4

Entertainment

7.3

Comfort

7.4

Boarding

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5
Qatar Airways
7.4
Good
3,744 reviews
Qatar Airways
7.4
Good
3,744 reviews
Check prices

Crew

7.9

Overall

7.4

Entertainment

7.3

Comfort

7.4

Boarding

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5
China Southern
7.4
Good
142 reviews
Qatar Airways
7.4
Good
3,744 reviews
Check prices

Crew

7.9

Overall

7.4

Entertainment

7.3

Comfort

7.4

Boarding

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5
Etihad Airways
7.3
Good
1,424 reviews
Qatar Airways
7.4
Good
3,744 reviews
Check prices

Crew

7.9

Overall

7.4

Entertainment

7.3

Comfort

7.4

Boarding

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5
Turkish Airlines
7.3
Good
4,249 reviews
Qatar Airways
7.4
Good
3,744 reviews
Check prices

Crew

7.9

Overall

7.4

Entertainment

7.3

Comfort

7.4

Boarding

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5
China Eastern
7.2
Good
198 reviews
Qatar Airways
7.4
Good
3,744 reviews
Check prices

Crew

7.9

Overall

7.4

Entertainment

7.3

Comfort

7.4

Boarding

7.5

Food

7.3

Reviews

1 / 20
6.0
Good

Janak,Nov 2023

DOH - ORD

security procedure is too many times. need review. no bathroom facility once all passanger are in holding area after security and gate checked in. C5

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 $47, while return flights cost around $289.

  • How much is a return flight to Istanbul?

    A return flight to Istanbul will typically cost around $299, however they can be found for as little as $289.

  • Where does the fastest flight to Istanbul depart from?

    For those looking to save time traveling to Istanbul, Melbourne offers the quickest one-way flight (20 hours 10 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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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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