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Cheapest flights for Barcelona – Sydney (BCN – SYD)

Aviasales.ge will find you the cheapest airfare for Barcelona – Sydney by comparing the ticket prices to Sydney using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Barcelona – Sydney is up to you.

Flight with layover for the route from Barcelona to Sydney

The lowest prices for flights with layovers are offered by Etihad Airways with a layover in Abu Dhabi. Tickets start at 2 217.

A flight with a layover on the route Barcelona – Sydney will allow you to make your trip more interesting. The layover could be in:

  • London (flight BA475 British Airways)
  • Dubai (flight EK188 Emirates)
  • New York (flight AA67 American Airlines)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Barcelona – Sydney could change by more than 112%.

Aviasales.ge suggests buying tickets for Barcelona – Sydney in advance in order to choose the conditions for your flight that best suit your preferences and budget.

General information on flight Barcelona – Sydney (BCN – SYD)
17,179 km
Distance
9 ⁠hr
Current time difference
₾1,588
Lowest price
Average ticket price

Ticket prices for Barcelona – Sydney by month *

Month One-way Round-trip
October 2025 10.10.2025
01.10 - 08.10.2025

* Prices found by users over the last 48 hours (they do not represent an offer).

Fastest flight for from Barcelona to Sydney: ticket with Etihad Airways with the nearest departure on 11.06.2025 and a flight duration of 23hrs. 15min..
Airlines flying from Barcelona to Sydney