London, UKPerth, Australia

Flights from London to Perth

Fares, airlines, flight time and both airports for LHR–PER.

14,508 kmdistance
~18h 38mnonstop
from $1393one-way, nonstop, seen 11 Sept 2026
Ultra long-haulroute

Route snapshot: London to Perth

London (LHR) to Perth (PER) is 14,508 km, about 18h 38m flying nonstop. The lowest one-way fare seen recently was $1393 sold by Qantas (nonstop), departing 17 Feb 2027 — as of 11 Sept 2026.

Check fares, see which airlines fly this route, and sort out airports, visas, and what to do at the destination — all before you book.

Find hotels in Perth

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Why travelers watch this route

Fares seen

The lowest one-way fare seen was $1393 sold by Qantas (nonstop), departing 17 Feb 2027; with connections it dropped to $590. Checked 11 Sept 2026 — fares move daily.

Seasonality

Perth demand usually strengthens around September – November, March – May, which can push fares higher on this corridor.

Who flies it

We have not confirmed a nonstop carrier on LHR–PER; most travellers connect through a hub.

Airlines flying London to Perth

We have not confirmed which airlines fly LHR–PER nonstop. Search the route to see every carrier selling it today, including connections.

London–Perth route intelligence

Updated analysis of the LHR–PER corridor — distance, timing, and connecting options.

Route class
Ultra-long-haul
Distance
14,508 km
Flight time
17h 45m

Route profile

London (LHR) to Perth (PER) is a ultra-long-haul corridor spanning approximately 14,508 km, with typical block time around 17h 45m.

Best time to book

Ultra-long-haul corridors reward early planners — fares are softest 12-16 weeks before departure. Premium-cabin awards open ~330 days out.

Demand-spike calendar: Summer school holidays (mid-Dec to late Jan) drive the biggest price spike. Easter and the September-October "footy finals" window matter regionally.

Connecting hubs to compare

If a nonstop on the LHR–PER corridor is sold out or overpriced, one-stop itineraries through Singapore (SIN), Dubai (DXB), Doha (DOH) are typically the strongest alternatives — often 20-40% cheaper than nonstop, with 3-12 hours added to total journey time.

Visa & arrival

Passport-validity and visa requirements differ between UK and Australia — most arriving travellers need at least six months of remaining passport validity. Check AirConnect's visa checker for your nationality before booking, especially if you plan to connect through a third country en route.

Best time to fly to Perth

Based on weather and travel conditions in Australia

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Best monthsGoodAvoid if possible

Spring (Sept–Nov) and autumn (Mar–May) are ideal across most of Australia. Summers in the interior are extremely hot; northern Australia (tropical north) is best during dry season (May–Oct).

Peak season: September – November, March – May

Direct & Connecting Flights

Nonstop flights link London (LHR) and Perth (PER), taking about 18h 38m. Connecting itineraries can be cheaper but take longer.

Fares & Price Guide

The lowest one-way fare seen on LHR–PER was $1393 USD (nonstop) as of 11 Sept 2026. Set a fare alert to be told when it drops.

About Perth, Australia

Flights arrive at Perth International Airport (PER). Best visited during September – November, March – May. See the destination guide for hotels, visa requirements and travel tips.

Plan this route beyond the fare

Use the wider AirConnect network to move from a route check into airports, airlines, visa, and trip planning.

Explore related route clusters

These hubs help search engines and travelers understand where this corridor sits in the wider route graph.

Deals on London → Perth

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Frequently asked questions — London to Perth flights

Ready to book LHR–PER?

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