LHR → PER
Cheap flights from London to Perth
We track fares from London to Perth, Australia every day. Across 125 prices we've logged, the cheapest was €785 return and a typical fare runs around €1086. The cheapest month to fly is usually Feb 2027.
Cheapest seen
€785
Typical price
€1086
Cheapest month
Feb 2027
Non-stop
With a stop
No live deal on this exact route right now — but the typical fare is around €1086. 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 | €962 | Check on Aviasales → |
| Nov 2026 | €927 | Check on Aviasales → |
| Dec 2026 | €1093 | Check on Aviasales → |
| Feb 2027 | €890 | 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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London to Perth: the basics
- Route
- London (LHR) → Perth (PER)
- Distance
- 14,508 km
- Non-stop
- No (with a stop)
- Airlines seen
- 6E, Aegean Airlines, Finnair, British Airways, Air China, Cathay Pacific
Where these flights connect
There is no non-stop flight from London to Perth. Based on the airlines that fly this route, connections are usually through Athens, Helsinki, Hong Kong — worth checking when you compare fares.