BCN → SYD
Cheap flights from Barcelona to Sydney
We track fares from Barcelona to Sydney, Australia every day. Across 126 prices we've logged, the cheapest was €840 return and a typical fare runs around €957. The cheapest month to fly is usually Oct 2026.
Cheapest seen
€840
Typical price
€957
Cheapest month
Oct 2026
Non-stop
With a stop
No live deal on this exact route right now — but the typical fare is around €957. Search your dates below, or browse all current deals.
Cheapest months to fly
The typical cheapest fare by month, from our tracking — a guide only. Check the live price on Aviasales before booking.
| Month | Typical from | Check price |
|---|---|---|
| Oct 2026 | €883 | Check on Aviasales → |
| Nov 2026 | €919 | Check on Aviasales → |
| Dec 2026 | €1086 | Check on Aviasales → |
| Feb 2027 | €956 | Check on Aviasales → |
Each link opens the live Aviasales search for that month, where you can pick the exact cheapest dates.
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Barcelona to Sydney: the basics
- Route
- Barcelona (BCN) → Sydney (SYD)
- Distance
- 17,190 km
- Non-stop
- No (with a stop)
- Airlines seen
- British Airways, Air China, Etihad Airways, Ryanair, China Eastern, Qatar Airways
Where these flights connect
There is no non-stop flight from Barcelona to Sydney. Based on the airlines that fly this route, connections are usually through London, Abu Dhabi, Doha — worth checking when you compare fares.