IST to SYD from $2,423 in business – flightdeals.net

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Korean Air

Asiana Airlines

OZAsiana Airlines

One Way•Business Class

Atatürk International Airport (Yesilköy)

Istanbul, Turkey

Sydney Airport

Sydney, Australia

$4,439 USD

-45%$2,423 USD

Verified 17 days ago

September 2026

Mon

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Sun

31$3,669 1 2$3,610 3 4 5$4,240 6$3,669 7$3,669 8 9$4,240 10 11 12 13$5,064 14$5,064 15 16$6,751 17 18 19 20 21 22 23$6,595 24 25$2,559 26$2,423 27$2,559 28$4,928 29 30$6,595 1$6,641 2$4,928 3$4,928 4$4,240

Extremely Rare Availability

3% of dates checked are available within 10% of the lowest price

Monday, September 21st, 2026

No flight details available for this date.