A beach with a sandy shore, waves, and a forested hill in the background.

Popular airlines

Qantas Airways
Cathay Pacific
Emirates
Qatar Airways
Singapore Airlines
British Airways
Air Canada

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

Explore a world of travel with Expedia

Flights to Sydney
Standard Link for Flights to Sydney
Flights from Seoul (SEL) to Sydney (SYD)
Standard Link for Flights from Seoul (SEL) to Sydney (SYD)
Flights from Seoul (ICN) to Sydney (SYD)
Standard Link for Flights from Seoul (ICN) to Sydney (SYD)

Sydney Opera House
Standard Link for Sydney Opera House

Trending flights to Northern Beaches

Prices were available within the past 7 days and start at ₩348,134 for one-way flights and ₩706,228 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Mon, Aug 23 - Fri, Aug 27

ICN

Seoul

SYD

Sydney

₩706,228

Roundtrip

Found 2 days ago

*Available to One Key members.

Cheap Flights to Northern Beaches

Flight 1

Popular airlines

Be in the know

Book smarter

Earn twice

Explore a world of travel with Expedia

Trending flights to Northern Beaches