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£423+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
— PER
14 Apr — 21 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 15 March 2026.

Wed 1/710:25
LGW
-
PER
2 stops26h 25m
Multiple Airlines
Sat 18/707:20
PER
-
LGW
3 stops31h 05m
Multiple Airlines
Deal found 10/3£871
Mon 6/409:00
LGW
-
PER
2 stops25h 10m
Multiple Airlines
Wed 22/418:25
PER
-
LGW
2 stops43h 15m
Multiple Airlines
Deal found 11/3£873
Wed 8/421:00
LHR
-
PER
2 stops41h 55m
Multiple Airlines
Fri 8/512:15
PER
-
LHR
2 stops31h 30m
Multiple Airlines
Deal found 11/3£873
Fri 24/411:35
LGW
-
PER
2 stops33h 45m
Multiple Airlines
Fri 1/505:35
PER
-
LGW
2 stops32h 45m
Multiple Airlines
Deal found 10/3£874
Wed 1/421:45
LHR
-
PER
2 stops25h 05m
Multiple Airlines
Tue 14/423:15
PER
-
LHR
2 stops38h 45m
Multiple Airlines
Deal found 12/3£874
Tue 30/610:25
LGW
-
PER
2 stops26h 25m
Multiple Airlines
Sun 9/815:40
PER
-
LGW
1 stop22h 00m
Multiple Airlines
Deal found 10/3£875
Mon 4/506:30
LHR
-
PER
2 stops30h 10m
Multiple Airlines
Mon 18/514:50
PER
-
LHR
2 stops26h 00m
Multiple Airlines
Deal found 15/3£875
Mon 27/407:05
LGW
-
PER
2 stops29h 35m
Multiple Airlines
Thu 28/507:40
PER
-
LGW
2 stops33h 15m
Multiple Airlines
Deal found 12/3£875
Mon 6/422:10
LHR
-
PER
1 stop40h 45m
China Southern
Sun 26/423:35
PER
-
LHR
1 stop26h 45m
China Southern
Deal found 11/3£875
Mon 20/411:35
LGW
-
PER
2 stops59h 15m
Multiple Airlines
Tue 12/507:30
PER
-
LGW
2 stops38h 30m
Multiple Airlines
Deal found 12/3£876
Sun 11/1017:35
STN
-
PER
2 stops24h 35m
Multiple Airlines
Sat 17/1012:30
PER
-
STN
2 stops28h 25m
Multiple Airlines
Deal found 13/3£876
Mon 6/409:30
LHR
-
PER
2 stops37h 20m
Multiple Airlines
Mon 20/407:20
PER
-
LHR
3 stops42h 25m
Multiple Airlines
Deal found 12/3£876

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 15 March 2026.

Return from

£871

One-way from

£423

Popular in

December

Cheapest in

September

Average price

£1,138

Good round-trip deal

£1,224 or less

Good one-way deal

£727 or less
1/7-18/7
  • 1/7-18/7
  • 5 total stops
  • 57h 30m total
  • London to Perth
Search Deals
6/4
  • 6/4
  • 2 total stops
  • 44h 35m 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 (£28 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 15 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

LGW - PER

LGWPER

London Gatwick

Sun 12/7

10:25-04:15

1 stop34h 50m

Perth

Sat 8/8

05:15-07:25

1 stop33h 10m

£900

LondonPerth

STN - PER

STNPER

London Stansted

Tue 5/5

06:55-12:30

2 stops46h 35m

Perth

Thu 21/5

15:50-16:40

2 stops31h 50m

£946

LondonPerth

STN - PER

STNPER

London Stansted

Tue 9/6

06:55-23:55

2 stops34h 00m

Perth

Mon 15/6

15:50-22:10

2 stops37h 20m

£952

LondonPerth

LHR - PER

LHRPER

London Heathrow

Mon 4/5

20:50-01:10

2 stops45h 20m

Perth

Sat 16/5

15:50-19:10

2 stops34h 20m

£979

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sat 9/5

08:25-01:10

2 stops33h 45m

Perth

Thu 21/5

02:10-06:30

2 stops35h 20m

£987

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sun 3/5

06:30-12:30

2 stops47h 00m

Perth

Thu 14/5

15:50-21:05

2 stops36h 15m

£1,003

LondonPerth

STN - PER

STNPER

London Stansted

Fri 11/9

17:35-05:10

2 stops28h 35m

Perth

Mon 21/9

16:20-16:40

2 stops31h 20m

£1,013

LondonPerth

STN - PER

STNPER

London Stansted

Wed 2/9

17:45-01:10

2 stops24h 25m

Perth

Wed 4/11

14:35-16:20

2 stops33h 45m

£1,014

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 26/5

21:35-01:10

1 stop20h 35m

Perth

Fri 12/6

02:10-16:35

1 stop21h 25m

£1,021

LondonPerth

STN - PER

STNPER

London Stansted

Sun 3/5

17:35-12:30

2 stops35h 55m

Perth

Mon 18/5

15:50-09:55

2 stops49h 05m

£1,025

Flights are sorted by cheapest return flights first.

Deals found on 15/3

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 22 hours 28 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 £843
Qantas Airways
Qantas Airways
From £847
Emirates
Emirates
From £828
Singapore Airlines
Singapore Airlines
From £854

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 15 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
1,475 reviews
Check prices

Overall

8.2

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

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
1,475 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Overall

8.2

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

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
1,207 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Overall

8.2

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

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
1,004 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Overall

8.2

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

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
3,739 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Overall

8.2

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

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
295 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Overall

8.2

Food

7.8

Crew

8.6

Boarding

8.3

Comfort

8.0

Entertainment

8.0

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 £156.

  • How much is a return flight to Perth?

    A return flight to Perth will typically cost around £208, however they can be found for as little as £156.

  • 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).

  • 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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