iDiscover the best prices by selecting your travel dates.
British Airways
BA 2303
→ Outbound · 19 Sep
LHR
London Heathrow
PER
Perth
5:00 PM
19 Sep
18h 35m
6:35 PM
20 Sep
← Return · 29 Sep
PER
Perth
LHR
London Heathrow
10:45 PM
29 Sep
21h 30m
1:15 PM
30 Sep
from
£1082
Return · per adult
Turkish Airlines
TK 1930
→ Outbound · 2 Oct
LGW
London Gatwick
PER
Perth
7:25 AM
2 Oct
33h 20m
11:45 PM
3 Oct
← Return · 12 Oct
PER
Perth
LGW
London Gatwick
1:10 AM
12 Oct
39h 45m
9:55 AM
13 Oct
from
£1216
Return · per adult
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Popular airlines to Perth
Top 9 airlines flying from London to Perth
Cheapest and average return economy fares by carrier, from our sampled live searches. Fares change constantly — tap Search to see live prices for your dates.
| Airline | Cheapest | Average | Flights | Search |
|---|---|---|---|---|
 China Southern | £745 | £981 | With stops | |
 Malaysia Airlines | £948 | £1280 | With stops | |
| Turkish Airlines | £972 | £1284 | With stops | |
| British Airways | £1007 | £1510 | With stops | |
 Emirates | £1125 | £3391 | With stops | |
 Qatar Airways | £1151 | £1217 | With stops | |
 Oman Air | £1154 | £4150 | With stops | |
 Thai Airways | £1173 | £3284 | With stops | |
 Cathay Pacific | £1188 | £1378 | With stops |
Everything you should know
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Insights & trends for London to Perth flights
Data-powered insights to help you find the cheapest flights, the best time to fly and much more.
How much is a return flight from London to Perth?
Return flights from London to Perth typically cost between £1007 and £1285 in August, though fares move with demand, season and how early you book. The lowest fare our search found recently was £948 — a great price and well below the usual range, so a price near this is worth grabbing. Keeping your dates flexible and comparing nearby days is the easiest way to land at the cheaper end.
What is the cheapest day to fly to Perth?
The cheapest day to depart to Perth is usually Friday, when fares start from around £1192 — midweek departures tend to be quieter and cheaper. Saturday is typically the most expensive day to fly out (around £1349), as weekend travel is popular with leisure and business travellers alike. Where your plans allow, moving your outbound to a cheaper weekday can noticeably lower the total fare.
What is the cheapest time of day to fly to Perth?
Flights to Perth are generally cheapest departing in the morning, with fares from around £745. Departures in midday tend to cost more (about £1012), as those slots are more convenient and in higher demand. Picking an off-peak departure time is a simple way to trim the price without changing your dates.
What is the cheapest London airport to fly to Perth from?
The cheapest return flights to Perth depart from London Gatwick (LGW), from around £1213. London has several airports serving this route and fares can vary between them — Stansted (STN) is often the priciest at around £1503. It's worth checking which London airport is both cheapest and most convenient for you before booking.
Average return fare to Perth by month
The cheapest month to fly from London to Perth is typically November, with return economy fares from £948. Fares are usually highest in December (around £1517). Figures are indicative, from sampled live fares, and change with demand.
Cheapest sampled return economy fare, London to Perth, per month (gaps estimated). Search live for exact prices.
When to book flights from London to Perth
Are your dates flexible? These are the ideal times to fly to Perth based on our flight data — find the cheapest days for a 7-day trip.
Cheap flights to Perth from across the UK
You don't have to fly from London. The cheapest UK departure for Perth is currently London from £1373. Compare return economy fares and typical flight times below — figures are indicative from sampled fares.
Indicative cheapest return economy fares by UK origin. Pick your dates in the search form above.
Weather in Perth
Monday
Drizzle
20°C
31/08/2026
Tuesday
Drizzle
17°C
01/09/2026
Wednesday
Drizzle
17°C
02/09/2026
Thursday
Drizzle
18°C
03/09/2026
Friday
Drizzle
18°C
04/09/2026
Saturday
Light rain
17°C
05/09/2026
Sunday
Drizzle
16°C
06/09/2026
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Reviews of airlines servicing Perth
See what customers who have flown with Oman Air, Qatar Airways, Malaysia Airlines and more to Perth have to say. Each airline is scored on boarding, crew, food, comfort and entertainment.
Oman Air
1,040 reviews
Qatar Airways
1,450 reviews
Malaysia Airlines
1,230 reviews
Emirates
1,040 reviews
Turkish Airlines
2,140 reviews
Oman Air
9.8WonderfulOne thing I really appreciated about Oman Air was the peaceful onboard experience. The flight was not stressful, the crew were attentive, and the overall atmosphere was comfortable. A solid choice for long-distance travel.
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Read moreGood to know — flights from London to Perth
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Popular flights to Perth
About flights to Perth
Overview
Perth is one of the world's most isolated capital cities, and that is a big part of the appeal: white-sand beaches, the Swan River and a sunny, unhurried pace of life on Australia's west coast. For UK travellers it has one clear advantage over Sydney and Melbourne — you can fly there nonstop. This guide covers when to go, who flies the route and how to keep the cost down. For live fares, see the price charts on this page.
Best time to fly to Perth
Perth has a Mediterranean climate with long, dry summers and mild, wetter winters. December to February is hot (often above 30°C), cooled by the afternoon sea breeze locals call the "Fremantle Doctor", but it coincides with the Australian school holidays and the busiest, priciest flights. For the best balance of warm weather and value, aim for autumn (March–May) or spring (September–November), when Kings Park fills with wildflowers. Check the "When to book" chart above to see how fares move through the year.
Airlines and routes
Qantas flies the only nonstop service from the UK, linking London Heathrow with Perth in around 17 hours on a Boeing 787 Dreamliner. From Manchester, Birmingham, Edinburgh or Glasgow you will connect through a hub: Emirates via Dubai, Qatar Airways via Doha, Etihad via Abu Dhabi, or Singapore Airlines via Singapore, with total journey times of roughly 19–22 hours depending on the layover. Connecting itineraries are often cheaper than the direct flight and let you break the trip.
Things to do in Perth
A relaxed city with the beach never far away, Perth rewards a few unhurried days before you head further afield.
- Kings Park and Botanic Garden: One of the world's largest inner-city parks, with sweeping views over the skyline and Swan River.
- Rottnest Island: A short ferry from Fremantle to car-free beaches and the famously photogenic quokka.
- Fremantle: A characterful port town of markets, craft breweries and the UNESCO-listed Fremantle Prison.
- Cottesloe Beach: Perth's best-loved swimming and sunset spot, lined with Norfolk pines.
- Swan Valley: The state's oldest wine region, half an hour from the centre, known for food trails and cellar doors.
At Perth Airport (PER)
Perth Airport sits about 12–15 km east of the city centre. The Airport Line train runs from Airport Central station to the CBD in under 20 minutes for a few dollars; route 380 buses also serve the terminals. Taxis and rideshare take 20–30 minutes and cost roughly AUD 45–55. Allow time to move between the terminal groups (T1/T2 and T3/T4), which are several kilometres apart.
Top tips for finding cheap flights to Perth
- Book ahead: fares for this route are usually best booked around three to six months in advance; the price charts on this page show the current pattern.
- Travel off-peak: avoid mid-December to late January and the UK school holidays; May, June and September often bring the lowest fares.
- Be flexible with dates: shifting your departure by a day or two, or flying midweek, can cut the cost noticeably.
- Compare direct and connecting: weigh the Qantas nonstop against one-stop options with Emirates, Qatar Airways and Singapore Airlines to find your best mix of price and comfort.
Travel essentials
UK passport holders need a visa before travelling. Most apply for the free eVisitor (subclass 651) online, or an ETA through the official Australian app, allowing stays of up to three months. The currency is the Australian dollar (AUD). No special vaccinations are required, but Australia enforces strict biosecurity — declare all food, plant and animal products on arrival, and make sure your passport is valid for the whole of your stay. Perth is 7–8 hours ahead of the UK.
Baggage & hand-luggage allowance for flights to Perth
Your allowance to Perth depends on the airline and the fare you book. The table below shows typical long-haul allowances so you know roughly what to expect — always confirm the exact limits with your airline before you fly.
| Fare type | Hand baggage | Checked baggage |
|---|---|---|
| Basic / Light economy | 1 small under-seat bag | Usually none — add for a fee |
| Standard economy | 1 cabin bag + 1 personal item | Typically 1 × 23 kg |
| Premium economy | 1–2 cabin bags + personal item | Typically 2 × 23 kg |
| Business / First | 2 cabin bags + personal item | Typically 2 × 32 kg |
Indicative only. Allowances vary by airline, route and fare — always check your airline's baggage policy.
Packing & baggage tips
- Full-service carriers (e.g. British Airways, Turkish Airlines, KLM) usually include a checked bag on long-haul economy fares; basic/low-cost fares often don't.
- Cabin (hand) bag size is commonly around 56 × 45 × 25 cm — confirm your airline's limit before you pack.
- Liquids in hand luggage must be in containers of 100 ml or less, inside one clear resealable bag.
- Weigh your bags at home — airport excess-baggage fees are far higher than pre-booked allowances.
- Extra or heavier bags are almost always cheaper added online in advance than at the airport.
FAQs — booking Perth flights
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