Book Flights from Sydney to London with Thai Airways from AUD2,332

Promotion Code

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

Apr 2025
Try another month to see offers
AUD2.4K
Displaying fares for April-2025
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RangeAUD2,376-AUD3,843

*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 Sydney to London Flights on Thai Airways

Best Deals for Sydney to London Flights on Thai Airways
From
To
Fare Type
Dates
Price
Sydney (SYD)London (LHR)​Round trip
/
Economy		19/10/2025 - 16/11/2025

From

AUD2,354

Updated: 20 hours ago

Sydney (SYD)London (LHR)​Round trip
/
Economy		25/08/2025 - 16/09/2025

From

AUD2,687

Updated: 14 hours ago

Sydney (SYD)London (LHR)​Round trip
/
Economy		15/08/2025 - 10/10/2025

From

AUD2,988

Updated: 3 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 Sydney to London

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

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