Search flights from Sydney (SYD) to Helsinki (HEL)

Book your plane tickets from Sydney to Helsinki with ease

Cheapest flights to Helsinki

The cheapest flights available in the next 60 days – prices are updated regularly

Wed 26 Nov
US$812.37
One way
Economy
1 traveller
Mon 1 Dec
US$813.12
One way
Economy
1 traveller
Tue 2 Dec
US$813.93
One way
Economy
1 traveller

Flying from Sydney to Helsinki: things to know

The most popular route is from Kingsford Smith Airport in Sydney to Helsinki-Vantaa Airport in Helsinki. On average this flight takes 27 hours 38 minutes one way and costs US$3,067 for the round trip.

Most popular route
Kingsford Smith Airport (SYD) to Helsinki-Vantaa Airport (HEL)
Average flight time
27 hours 38 minutes
Average round-trip price
US$3,067
Fly from Sydney to Helsinki
14 airlines

Reasons to book flights with Booking.com

  • Great selection

    Easily compare flights, airlines and prices – all in one place

  • No hidden fees

    Always know exactly what you’re paying for

  • Flexibility

    Use our flexible plane ticket option to change your dates if needed

Flexible plane ticket options are available for an additional cost on selected airfares

Airlines that fly from Sydney to Helsinki

Airline options may vary according to recently booked flights and your search terms

  • Finnair
  • Japan Airlines
  • Qatar Airways
  • Qantas Airways
  • Turkish Airlines
  • Cathay Pacific
  • Thai Airways
  • Lufthansa
  • Etihad Airways
  • Air China
  • British Airways
  • American Airlines
  • Juneyao Airlines
  • China Southern Airlines

Frequently asked questions

Fly to more destinations from Sydney

Research, refine and make plans for your whole trip

Flights to Southern Finland

Get your flight tickets to Southern Finland right here on Booking.com.

Flights to Greater Helsinki

Reaching Greater Helsinki just got easier!

Flights from Sydney to Finland

Plan your next getaway from Sydney.

All flights

Fly to your next dream destination.

Hotels in Helsinki

A popular choice with visitors to Finland.

Flights from Australia to Finland

More options to fly to Finland.