Cheap flights from Barcelona to Sydney

One-way fares from €503 · BCN → SYD · prices found by travellers in the last 48 hours

Compare all dates Sydney → Barcelona
Cheapest fare
€503

Air China · Sun, 21 Feb

Cheapest month
February

from €503

Direct flights
Not recently

Usually 1+ stop

Quickest trip
21h 50m

17,180 km

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Cheapest month to fly from Barcelona to Sydney

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 €575
  2. December 2026 €702
  3. February 2027 Cheapest €503
  4. April 2027 €590

Cheapest dates in February 2027

The lowest fares we've seen for each day, cheapest first.

Air China
Depart11:30 Sun, 21 FebBCN → SYD 22h 05m · 1 stop
€503one way, per person
View deal
Ryanair
Depart22:50 Mon, 15 FebBCN → SYD 22h 40m · 3 stops
€585one way, per person
View deal
See every date in February 2027 →

Plan the rest of your trip to Sydney

Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

Things to do in SydneyTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in SydneyPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in SydneyCompare rental cars from major brands on EconomyBookings Compare cars →

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About flights from Barcelona to Sydney

Barcelona (BCN) and Sydney (SYD) are about 17,180 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 21h 50m. Over the next few months, one-way fares start from €503, and February 2027 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Barcelona to Sydney?

The cheapest one-way fare we've seen recently is €503 with Air China, departing Sunday, 21 February 2027. Over the coming months, the lowest fare in each month ranges from €503 to €702.

What is the cheapest month to fly from Barcelona to Sydney?

February 2027 currently has the lowest fares, from €503 one way.

Are there direct flights from Barcelona to Sydney?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Barcelona to Sydney?

The quickest journey we've seen takes about 21h 50m. Barcelona and Sydney are around 17,180 km apart.

Which airlines fly from Barcelona to Sydney?

Recent fares on this route were with Ryanair, Wizz Air Malta and Air China.

More cheap flights from Barcelona

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