Book Flights from London to Perth with Thai Airways from GBP1,207

Find the Best Time and Daily Ticket Prices for London to Perth

Apr 2025
Try another month to see offers
Displaying fares for April-2025
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*Fares and availability are based on round trip searches for 1 passenger (1 adult) in Economy class in the last 48 hours. Fares are inclusive of tax and surcharges, and subject to availability.

Best Deals for London to Perth Flights on Thai Airways

Best Deals for London to Perth Flights on Thai Airways
From
To
Fare Type
Dates
Price
London (LHR)Perth (PER)​Round trip
/
Economy		13/02/2026 - 28/02/2026

From

GBP1,207

Updated: 6 hours ago

London (LHR)Perth (PER)​Round trip
/
Economy		10/12/2025 - 10/01/2026

From

GBP1,314

Updated: 4 hours ago

London (LHR)Perth (PER)​Round trip
/
Economy		28/07/2025 - 18/08/2025

From

GBP1,408

Updated: 3 hours ago

London (LHR)Perth (PER)​Round trip
/
Economy		17/07/2025 - 09/08/2025

From

GBP1,422

Updated: 15 hours ago

London (LHR)Perth (PER)​Round trip
/
Economy		21/12/2025 - 04/01/2026

From

GBP2,071

Updated: 12 hours ago

*Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

Popular Business Class Flight Deals from London to Perth

*Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

Book Flights from London to Perth with Thai Airways

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