Flights from London to Perth
OceaniaYear-round

Cheap Flights from London to Perth

Track economy fares on the LHRPER route and get alerts when prices drop.

From
London
LHR / LGW / STN
To
Perth
PER

Route Intelligence: LondonPerth

Flight Duration

17 hr 30 min (1 Stop) — fastest options via Singapore or Dubai

Price Guidance

A good deal is under $1,200 roundtrip. Standard fare is $1,800–$2,500+.

Peak Season

December to January (Australian summer/Christmas) and June to July (Australian winter school holidays)

Top Airlines

Singapore Airlines, Emirates, Qantas

Booking Tip

Book 3-6 months in advance for best fares, especially for peak Australian summer travel. Flying mid-week and avoiding school holiday periods can save 15-25%.

Track LondonPerth Fares

Set your target price and FlightKitten will scan this route twice daily. The instant economy fares drop below your budget, you'll get an email with the price, airline, and a direct booking link.

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Route Summary: LondonPerth

From
London (LHR / LGW / STN)
To
Perth (PER)
Duration
17 hr 30 min (1 Stop) — fastest options via Singapore or Dubai
Airlines
Singapore Airlines, Emirates, Qantas
Price Guide
A good deal is under $1,200 roundtrip. Standard fare is $1,800–$2,500+.
Tracking
FlightKitten scans 220+ airlines 2× daily

Airport Ground Transit: Arriving in Perth

Getting from PER airport to the city center

Perth Airport is approximately 12 km from the city centre; the 380 bus service takes around 45 minutes to the CBD

Local Currency
Australian Dollar (AUD)
Transit Tip
Public airport trains & express buses save up to 70% over standard airport taxis.
Fare Savings
Buy contactless transit cards at airport arrival kiosks for discounted multi-day travel.

Economy Baggage & Budget Carrier Guide

Maximize savings on London to Perth economy airfare

Low-Cost Carriers Serving Perth

Airlines offering competitive budget fares include Jetstar, Tigerair Australia. Compare their base rates against full-service carriers once baggage fees are factored in.

Carry-On vs. Personal Item Rules

Basic economy fares on transatlantic and domestic routes often restrict free baggage to one small under-seat personal item. Add carry-on bags during initial booking to avoid steep gate-check surcharges.

Seasonality & Fare Calendar: LondonPerth

Historical pricing cycles and best times to book economy seats

Lowest Fares (Off-Peak)
March to May and September to November

Off-peak months offer typical fare discounts of 25–40% compared to summer highs.

Peak Season Warning
December to January (Australian summer/Christmas) and June to July (Australian winter school holidays)

High demand drives fares up. Set your FlightKitten alert 4–6 months in advance for peak travel.

Optimal Booking Window
6 to 12 Weeks Ahead

Airlines typically release promotional inventory 45–90 days before departure on this corridor.

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Other Routes to Perth

More Destinations in Oceania

Route Briefing: London to Perth

Perth sits closer to Singapore than it does to Sydney, which tells you everything about its character — this is a city that faces the Indian Ocean with an easy confidence, far removed from the frenetic energy of Australia's east coast. Getting there from London is a serious commitment, around seventeen and a half hours in the air with a stop typically in Singapore or Dubai, but the airlines that dominate this route — Singapore Airlines, Emirates, and Qantas — are genuinely among the world's best, and a well-chosen layover can feel like a mini-destination in itself rather than a chore.

The reward at the other end is a city that consistently ranks among the world's most liveable, and it's easy to see why. Perth enjoys more sunshine hours than almost any other capital on earth, and the lifestyle reflects it completely. Cottesloe Beach is the kind of place that makes you question every life decision that led you to live somewhere grey and rainy. A short ferry ride from Fremantle takes you to Rottnest Island, where quokkas — small, perpetually smiling marsupials — wander freely around you with an almost surreal friendliness. The Swan Valley and Margaret River wine regions are within striking distance, producing world-class wines in landscapes that feel genuinely unhurried.

Timing matters on this route. December and January bring Australian summer heat and Christmas crowds, pushing fares toward the higher end of the spectrum — expect to pay well above the standard range of eighteen hundred to two and a half thousand dollars roundtrip during peak periods. June and July see school holiday spikes too. The sweet spot for both price and weather tends to be shoulder season: spring in Australia, meaning September to November, when temperatures are warm but not scorching and fares are more forgiving. A good roundtrip deal comes in under twelve hundred dollars, which is absolutely achievable if you book three to six months ahead and travel mid-week.

On arrival, Perth Airport is well connected to the city centre by train, making it straightforward to get into town without the expense of a taxi or rideshare. Fremantle, the historic port city that many visitors find even more charming than central Perth, is also accessible by train — a genuinely scenic and practical option worth knowing about.

The one tip worth emphasising: if your budget allows, consider breaking the journey with a meaningful stopover in Singapore or Dubai rather than a rushed connection. Both cities reward even twenty-four hours of exploration, and many airlines allow stopovers at no significant extra cost if you book cleverly. It transforms what could feel like an endurance test into the first chapter of the adventure.

How much are flights from London to Perth in 2026?

Flight prices from London (LHR) to Perth (PER) vary significantly depending on the season, day of the week, and how far in advance you book. A good deal is under $1,200 roundtrip. Standard fare is $1,800–$2,500+. Popular carriers on this route include Singapore Airlines, Emirates, Qantas. FlightKitten eliminates the guesswork by monitoring 220+ airlines twice daily and alerting you the moment economy fares hit your target price.

How does FlightKitten track London to Perth fares?

FlightKitten is an economy flight price monitoring platform that scans 220+ airlines twice every day for economy fares on the LHR to PER route. When you set a target price, FlightKitten continuously monitors this route and sends an email alert the moment fares drop below your budget. Each alert includes the exact fare, airline, dates, and an AI-powered briefing that explains whether the deal is genuinely good compared to historical pricing on this route. No more obsessive price checking — set your budget and let FlightKitten do the watching. Learn more about how FlightKitten tracking works.

See our full Perth destination guide for all available routes. Also popular: London to Auckland.

Pro tip: Book 3-6 months in advance for best fares, especially for peak Australian summer travel. Flying mid-week and avoiding school holiday periods can save 15-25%.

Looking for business class on this route? CEOFLIGHTS pairs you with a Personal Travel Manager who finds affordable business class fares and handles every detail of your journey. Alternatively, BestBusinessClass.com offers free expert quotes with real savings.