Cheapest return flights from Copenhagen to Sydney in October from $1361

Best time to book flights for Copenhagen (CPH) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from Copenhagen (CPH) to Sydney (SYD) in October 2025 (see full year).

Return flights

15 Oct - 12 Nov Singapore Airlines
15 Oct - 19 Nov Qatar Airways
15 Oct - 29 Nov Qatar Airways
08 Oct - 19 Nov Singapore Airlines

Also check the deals for one-way flights from Copenhagen to Sydney in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Sydney

Cheap car rent in Sydney