Cheapest one-way flights from Melbourne to Barcelona in September from $548

AirHint found the following cheapest one-way flights from Melbourne (MEL) to Barcelona (BCN) in September 2025 (see full year).

One-Way flights

23 Sep Garuda Indonesia
11 Sep Jetstar
18 Sep Etihad Airways
05 Sep Etihad Airways
14 Sep Etihad Airways
20 Sep Jetstar
03 Sep Etihad Airways
06 Sep Qatar Airways
02 Sep Etihad Airways
01 Sep Etihad Airways

Also check the deals for return flights from Melbourne to Barcelona in September.

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 Barcelona

Cheap car rent in Barcelona

Feel free to contact us with any feedback or request another flight research.