Flights from London to Australia on Thai Airways from GBP1,207

Best Flight Deals from London to Australia

London (LHR)to

Perth (PER)
04/04/2025 - 18/04/2025
From
GBP2,766*
Updated: 8 hours ago
​Round trip
/
Economy

London (LHR)to

Sydney (SYD)
13/04/2025 - 03/05/2025
From
GBP1,368*
Updated: 10 hours ago
​Round trip
/
Economy

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

Best Deals for London to Australia Flights on Thai Airways

Best Deals for London to Australia Flights on Thai Airways
From
To
Fare Type
Dates
Price
London (LHR)Melbourne (MEL)​Round trip
/
Economy
13/05/2025 - 29/05/2025

From

GBP1,360*

Updated: 20 hours ago

London (LHR)Melbourne (MEL)​Round trip
/
Economy
24/12/2025 - 15/01/2026

From

GBP1,536*

Updated: 21 hours ago

London (LHR)Melbourne (MEL)​Round trip
/
Economy
15/07/2025 - 30/07/2025

From

GBP1,560*

Updated: 7 hours ago

London (LHR)Perth (PER)​Round trip
/
Economy
07/02/2026 - 26/02/2026

From

GBP1,207*

Updated: 9 hours ago

London (LHR)Perth (PER)​Round trip
/
Economy
15/05/2025 - 21/08/2025

From

GBP1,405*

Updated: 15 hours ago

London (LHR)Perth (PER)​Round trip
/
Economy
18/12/2025 - 08/01/2026

From

GBP1,586*

Updated: 18 hours ago

London (LHR)Sydney (SYD)​Round trip
/
Economy
05/07/2025 - 10/07/2025

From

GBP1,368*

Updated: 17 hours ago

London (LHR)Sydney (SYD)​Round trip
/
Economy
30/08/2025 - 04/09/2025

From

GBP1,368*

Updated: 17 hours ago

London (LHR)Sydney (SYD)​Round trip
/
Economy
08/09/2025 - 13/09/2025

From

GBP1,368*

Updated: 17 hours ago

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

Best Business Class Flight Deals from London to Australia

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

Flights from London to Australia on Thai Airways