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£421+ Cheap flights to Perth

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
— PER
20 Apr — 27 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Perth in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Perth
Explore the most affordable flight options available to Perth. Find the lowest fares based on data from user searches, with prices last updated on 21 March 2026.

Thu 30/710:25
LGW
-
PER
2 stops31h 10m
Multiple Airlines
Thu 3/907:20
PER
-
LGW
3 stops30h 45m
Multiple Airlines
Deal found 16/3£855
Sun 12/417:35
LHR
-
PER
2 stops46h 05m
Cathay Pacific
Wed 22/408:20
PER
-
LHR
1 stop37h 55m
Cathay Pacific
Deal found 17/3£855
Thu 26/1109:25
LGW
-
PER
3 stops35h 15m
Multiple Airlines
Thu 10/1207:00
PER
-
LGW
3 stops31h 25m
Multiple Airlines
Deal found 16/3£855
Thu 16/409:30
LHR
-
PER
2 stops23h 45m
Multiple Airlines
Thu 23/417:20
PER
-
LHR
2 stops52h 45m
Multiple Airlines
Deal found 17/3£855
Mon 18/507:05
LGW
-
PER
2 stops29h 35m
Multiple Airlines
Thu 28/507:40
PER
-
LGW
2 stops33h 15m
Multiple Airlines
Deal found 17/3£856
Sat 2/509:00
LGW
-
PER
2 stops32h 35m
Multiple Airlines
Sat 9/507:20
PER
-
LGW
3 stops30h 20m
Multiple Airlines
Deal found 18/3£857
Wed 15/409:30
LHR
-
PER
2 stops23h 45m
Multiple Airlines
Tue 5/501:35
PER
-
LHR
2 stops42h 10m
Multiple Airlines
Deal found 16/3£857
Tue 14/421:45
LHR
-
PER
2 stops25h 05m
Multiple Airlines
Wed 6/507:20
PER
-
LHR
3 stops30h 40m
Multiple Airlines
Deal found 17/3£858
Thu 25/608:10
LGW
-
PER
2 stops33h 25m
Multiple Airlines
Sat 11/717:20
PER
-
LGW
2 stops44h 20m
Multiple Airlines
Deal found 18/3£858
Sat 4/409:30
LHR
-
PER
2 stops23h 45m
Multiple Airlines
Sat 18/417:20
PER
-
LHR
2 stops56h 25m
Multiple Airlines
Deal found 18/3£858
Mon 4/522:10
LHR
-
PER
1 stop40h 45m
China Southern
Mon 18/523:35
PER
-
LHR
2 stops25h 30m
China Southern
Deal found 17/3£859
Tue 1/1209:25
LGW
-
PER
1 stop26h 30m
Multiple Airlines
Thu 31/1205:15
PER
-
LGW
1 stop33h 10m
Multiple Airlines
Deal found 20/3£860

Find flight deals to Perth

Find the latest flights to Perth in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 March 2026.

Return from

£855

One-way from

£421

Popular in

December

Cheapest in

September

Average price

£1,125

Good round-trip deal

£1,211 or less

Good one-way deal

£719 or less
30/7-3/9
  • 30/7-3/9
  • 5 total stops
  • 61h 55m total
  • London to Perth
Search Deals
10/6
  • 10/6
  • 3 total stops
  • 30h 00m total
  • London to Perth
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£96 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals
Price to beat on a round-trip flight from London to Perth.
Search Deals
Price to beat on a one-way flight from London to Perth.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Perth that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 March 2026.
Use the filters below to find and compare flights to Perth that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonPerth

LHR - PER

LHRPER

London Heathrow

Fri 5/6

06:30-19:40

2 stops30h 10m

Perth

Mon 8/6

14:50-16:00

2 stops32h 10m

£864

LondonPerth

STN - PER

STNPER

London Stansted

Sun 10/5

17:35-12:30

2 stops35h 55m

Perth

Mon 25/5

15:50-22:10

2 stops37h 20m

£964

LondonPerth

LHR - PER

LHRPER

London Heathrow

Mon 8/6

21:35-01:10

1 stop20h 35m

Perth

Wed 29/7

15:50-16:35

1 stop31h 45m

£1,018

LondonPerth

STN - PER

STNPER

London Stansted

Wed 22/4

10:50-01:10

2 stops31h 20m

Perth

Fri 8/5

15:50-16:50

2 stops32h 00m

£1,062

LondonPerth

STN - PER

STNPER

London Stansted

Wed 22/4

14:55-17:35

1 stop19h 40m

Perth

Thu 14/5

22:20-18:45

1 stop27h 25m

£1,098
Fastest return journey

LondonPerth

STN - PER

STNPER

London Stansted

Thu 2/4

14:55-17:35

1 stop19h 40m

Perth

Thu 9/4

22:20-12:55

1 stop21h 35m

£1,098

LondonPerth

STN - PER

STNPER

London Stansted

Thu 9/4

14:55-00:40

2 stops26h 45m

Perth

Wed 22/4

22:20-12:55

1 stop21h 35m

£1,099

LondonPerth

LGW - PER

LGWPER

London Gatwick

Thu 30/4

10:05-17:35

1 stop24h 30m

Perth

Thu 28/5

22:20-19:45

1 stop28h 25m

£1,106

LondonPerth

STN - PER

STNPER

London Stansted

Fri 5/6

14:55-17:35

1 stop19h 40m

Perth

Mon 8/6

22:20-18:45

1 stop27h 25m

£1,110

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sun 28/6

07:30-23:55

2 stops33h 25m

Perth

Thu 17/9

16:55-22:25

2 stops36h 30m

£1,115

Flights are sorted by cheapest return flights first.

Deals found on 16/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Perth

When is the best time to book a flight to Perth?

Use this chart to determine the optimal time to book a return flight from London to Perth. Price data was last updated on 13 March 2026.

Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights to Perth. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Perth?

On average, a flight from London to Perth takes 25 hours 20 minutes. Flights to Perth from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Perth

The most flights from London to Perth are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

What are the most popular airlines that fly to Perth?

The most popular airlines flying from London to Perth are Qantas Airways, Singapore Airlines and Malaysia Airlines.

Qatar Airways
Qatar Airways
From £834
Qantas Airways
Qantas Airways
From £838
Emirates
Emirates
From £819
Singapore Airlines
Singapore Airlines
From £845

What are the cheapest airlines that fly to Perth?

The cheapest airlines flying from London to Perth are AirAsia, Oman Air and Etihad Airways.

Rainfall in Perth by month

Plan your trip to Perth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 inches per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.

Temperature in Perth by month

Plan your trip to Perth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated 21 March 2026.
Get a feel of what it's like to fly with Singapore Airlines,Cathay Pacific, andQantas Airways to Australia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,480 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Cathay Pacific
7.6
Good
1,221 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qantas Airways
7.5
Good
1,006 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qatar Airways
7.4
Good
3,733 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Malaysia Airlines
7.3
Good
297 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Overall

8.2

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

FAQs about flying to Perth

Perth airport overview

Perth Airport has two domestic terminals side by side about 12km (7.5 miles) from the Perth CBD, while the International Terminal is about 17km (11 miles) away from town. The airport has seen a huge increase in passengers in recent years, so if you’re travelling at peak times, be prepared for crowds and queues.

Although the airport’s facilities have been criticised for being outdated and run-down, there is more than enough by way of restaurants, shops, baby-changing facilities, prayer rooms and other standard facilities so that your stay at the airport should be fairly enjoyable and uneventful.

Perth itself is isolated in a vast and empty stretch of Western Australia. The city is quiet and safe, with miles of spectacular, uncrowded beaches close by. If you have time, head for the zoo in the CBD, where kangaroos are allowed to hop right up to visitors.

  • What airport do you fly into for flights to Perth?

    Most people fly into Perth (PER) if they book a flight to Perth. Perth is conveniently located just 6.3 mi from Perth’s city center. There is 1 flight from London to Perth per day from 14 different airlines.

  • Can I find cheaper flights to Perth if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Perth on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Perth?

    Based on reviews from Cheapflights users, AirAsia is rated the highest out of the airlines that fly to Perth.

  • What is the cheapest airport to fly to in Perth?

    Perth is currently the cheapest airport to fly to in Perth. One-way flights to Perth typically cost £54, while return flights cost around £154.

  • How much is a return flight to Perth?

    A return flight to Perth will typically cost around £206, however they can be found for as little as £154.

  • Where does the fastest flight to Perth depart from?

    For those looking to save time traveling to Perth, London offers the quickest one-way flight (16 hours 40 minutes).

  • Which airport is closest to Perth Mint?

    f being close to Perth Mint is important to you, you’ll want to land at Perth Airport.

  • Does Perth have car hire?

    Yes. Those touching down at Perth can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Perth?

    Yes. Perth has hotels nearby for those requiring accommodations. Redcliff Home Close to City & Airport is the closest property to Perth (1.0 mi away from Perth).

See more FAQs

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Mandurah
Scarborough

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