Perth (PER) → London (LHR)
Perth International Airport to London Heathrow Airport · 7,834 nm (14,509 km) · about 17.5 h nonstop
Cheapest economy fares, checked daily · 45 days of history · live business class search links
Booking links are plain searches — none are affiliate links, and the site earns nothing if you book. Prices are the cheapest fares other travellers recently found, not live availability — always confirm the fare before you pay.
Economy
last checked 2h agoScoot · 3 stops · 41h 55m · travel Oct 28 · sold via Trip.com
When it's cheapest to travel
Travel dates of the cheapest fare found at each of our 57 daily checks — where the low fares were, not every date.
| Oct 2026 | $404 | 32× |
| Nov 2026 | $430 | 5× |
| Mar 2027 | $460 | 5× |
| May 2027 | $465 | 15× |
| Moncheapest | $409 | 14× |
| Sun | $451 | 7× |
| Wed | $460 | 8× |
| Tue | $465 | 25× |
| Thu | $466 | 3× |
| Checked | Fare | Airline | Stops | Travel | Sold via | |
|---|---|---|---|---|---|---|
| 2026-10-24 | $465 | Scoot | 3 stops | Oct 28 | Trip.com | Book ↗ |
| 2026-10-24 | $451 | Batik Air Malaysia | 2 stops | Oct 25 | Trip.com | Book ↗ |
| 2026-10-23 | $451 | Batik Air Malaysia | 2 stops | Oct 25 | Trip.com | Book ↗ |
| 2026-10-22 | $451 | Batik Air Malaysia | 2 stops | Oct 25 | Trip.com | Book ↗ |
| 2026-10-22 | $451 | Batik Air Malaysia | 2 stops | Oct 25 | Trip.com | Book ↗ |
| 2026-10-21 | $460 | AirAsia | 2 stops | Mar 3 | Trip.com | Book ↗ |
| 2026-10-20 | $460 | AirAsia | 2 stops | Mar 3 | Trip.com | Book ↗ |
| 2026-10-19 | $460 | AirAsia | 2 stops | Mar 3 | Trip.com | Book ↗ |
| 2026-10-19 | $460 | AirAsia | 2 stops | Mar 3 | — | Book ↗ |
| 2026-10-18 | $460 | AirAsia | 2 stops | Mar 3 | — | Book ↗ |
| 2026-10-17 | $404 | Batik Air Malaysia | 2 stops | Oct 19 | — | Book ↗ |
| 2026-10-16 | $404 | Batik Air Malaysia | 2 stops | Oct 19 | — | Book ↗ |
Business class
We don't quote business class fares on this route: our fare source prices economy only, and we would rather show no number than a wrong one. These open a live business class search for PER → LHR:
Airlines selling the cheapest fares
Which carrier had the lowest fare on each of our checks over the last 90 days.
- AirAsia ×22
- Batik Air Malaysia ×18
- Vietnam Airlines ×8
- Etihad Airways ×4
- Scoot ×3
- Eastern Australia Airlines ×2
Notable flights on this route
- QF9 Qantas — Qantas's nonstop Perth to London, a Kangaroo Route milestone and one of the world's longest flights.
About this route
Perth (PER) to London (LHR) is one of the long-haul trunk routes behind our notable flights, flown daily by competing carriers. Flown by QF9. It links Perth International Airport in Australia with London Heathrow Airport in United Kingdom. The great-circle distance is about 7,834 nautical miles (9,017 statute miles), so expect roughly 17.5 hours in the air nonstop.
Every night we ask our fare provider for the cheapest one-way economy fare other travellers recently found on this route and record it, with the airline and the seller it was found with. A fare is flagged as a deal when it falls at least 30% below the route's 90-day typical price. Prices are a research starting point, not live availability — the booking links open the itinerary so you can confirm what's on sale right now. business class fares aren't priced by our provider, so that section links to live searches instead.
Fares are approximate, from public sources, and can be stale — always verify before booking.