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Find cheap British Airways flights to Perth

CMH — PER
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

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Cheapest British Airways flights from United Kingdom to Perth
Explore the most affordable British Airways flight options available from United Kingdom to Perth. Find the lowest fares with prices last updated on 27 July 2026.

Mon 31/808:05
LHR
-
PER
1 stop27h 30m
British Airways
Mon 28/922:45
PER
-
LHR
1 stop21h 30m
British Airways
Deal found 26/7£1,114
Tue 25/809:00
LGW
-
PER
1 stop26h 35m
British Airways
Fri 11/922:45
PER
-
LGW
1 stop38h 55m
British Airways
Deal found 27/7£1,116
Mon 31/808:05
LHR
-
PER
1 stop27h 30m
British Airways
Sun 27/922:45
PER
-
LHR
1 stop21h 30m
British Airways
Deal found 26/7£1,141

Flights to Perth with British Airways at a glance

Find detailed information about British Airways flights from United Kingdom to Perth. Explore the options provided by British Airways to plan your journey from United Kingdom to Perth. Data last updated 27 July 2026.

Popular in

July

Cheapest in

May

Average price

£1,140

Return from

£1,030

One-way from

£610
Highest demand for flights to Perth with British Airways; 3% potential price increase.
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Best time to find cheap flights to Perth with British Airways; 1% potential price drop.
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Average price for flights to Perth with British Airways (return).
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British Airways
  • British Airways
  • 4/11-25/11
  • 2 total stops
  • 65h 15m total
  • United Kingdom to Perth
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British Airways
  • British Airways
  • 4/11
  • 1 total stop
  • 26h 05m total
  • United Kingdom to Perth
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Cheapflights Insights

Find cheap British Airways flights to Perth

How long is the flight to Perth with British Airways?

On average, British Airways flights from the United Kingdom to Perth take 23 hours 38 minutes. Flights to Perth from other popular cities in the United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the best time to book a flight to Perth with British Airways?

The best time to book a flight to Perth with British Airways is 32 days before departure. On average, fares are higher if you book 35 days before departure.

FAQs about flights to Perth with British Airways

  • Which airport do British Airways flights arrive at when travelling to Perth?

    British Airways flights on this route tend to land at Perth Airport.

  • Is British Airways the cheapest airline for a flight to Perth?

    Flight prices will depend on factors like date, time, and cabin class, so it is worth comparing flights before booking. Based on Cheapflights data, the cheapest average return price for flights to Perth tends to be with AirAsia.

  • Are there alternative airlines other than British Airways that fly to Perth?

    Qatar Airways, Qantas Airways and Emirates all fly to Perth and offer an alternative to British Airways.

  • How much is a British Airways flight to Perth?

    The average price for a return flight with British Airways is £1,178, while a one-way flight costs around £853.

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Reviews of British Airways

See what Cheapflights users have to say about their British Airways experience.
British Airways
6.7
Okay
8,130 reviews
Check prices
Overview

Boarding

7.0

Food

6.4

Comfort

6.8

Entertainment

6.5

Crew

7.7

Popular British Airways flights

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Fly your favorite airline to Perth. Flight routes are based on user searches made on Cheapflights and were last updated on 27 July 2026.
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