Flights from London to Australia from GBP1,224*
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1 Passenger, Economy
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Most Popular Flights from London to Australia
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London (LHR)to
Sydney (SYD)
Dec 29, 2025 - Jan 13, 2026
Round-trip
Economy
Starting from
GBP2,074
Viewed: 13 hours ago
London (LHR)to
Sydney (SYD)
Dec 30, 2025 - Jan 13, 2026
Round-trip
Economy
Starting from
GBP2,074
Viewed: 13 hours ago
London (LHR)to
Sydney (SYD)
Dec 30, 2025 - Jan 12, 2026
Round-trip
Economy
Starting from
GBP2,774
Viewed: 13 hours ago
London (LHR)to
Sydney (SYD)
Jan 05, 2026 - Jan 13, 2026
Round-trip
Economy
Starting from
GBP3,118
Viewed: 13 hours ago
London (LON)to
Sydney (SYD)
Dec 24, 2025 - Dec 27, 2025
Round-trip
Economy
Starting from
GBP1,469
Viewed: 5 hours ago
London (LON)to
Sydney (SYD)
Dec 28, 2025 - Jan 27, 2026
Round-trip
Economy
Starting from
GBP1,504
Viewed: 12 hours ago
London (LON)to
Sydney (SYD)
Dec 30, 2025 - Jan 27, 2026
Round-trip
Economy
Starting from
GBP1,504
Viewed: 4 hours ago
London (LON)to
Sydney (SYD)
Dec 24, 2025 - Jan 22, 2026
Round-trip
Economy
Starting from
GBP1,564
Viewed: 5 hours ago
London (LON)to
Sydney (SYD)
Dec 24, 2025 - Jan 18, 2026
Round-trip
Economy
Starting from
GBP1,564
Viewed: 5 hours ago
London (LON)to
Sydney (SYD)
Dec 24, 2025 - Jan 15, 2026
Round-trip
Economy
Starting from
GBP1,564
Viewed: 5 hours ago
- *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
- *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
- *Fares are rounded up to 1 of the currency unit.
- *Some flights may be operated by other airlines.
- *Optional service fees may apply.
- *Terms and conditions apply.
London to Australia Flight Deals
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| London (LHR) | Sydney (SYD) | Round-trip / Economy | Jul 22, 2026 - Aug 15, 2026 | Starting from GBP3,005 Viewed: 9 hours ago |
| London (LHR) | Sydney (SYD) | Round-trip / Economy | Jul 18, 2026 - Aug 15, 2026 | Starting from GBP3,005 Viewed: 9 hours ago |
| London (LON) | Sydney (SYD) | Round-trip / Economy | Feb 02, 2026 - Feb 11, 2026 | Starting from GBP1,473 Viewed: 4 hours ago |
| London (LON) | Sydney (SYD) | Round-trip / Economy | Feb 03, 2026 - Feb 11, 2026 | Starting from GBP1,473 Viewed: 4 hours ago |
| London (LON) | Melbourne (MEL) | Round-trip / Economy | Feb 03, 2026 - Feb 11, 2026 | Starting from GBP1,633 Viewed: 4 hours ago |
| London (LON) | Melbourne (MEL) | Round-trip / Economy | Feb 04, 2026 - Feb 10, 2026 | Starting from GBP1,633 Viewed: 5 hours ago |
- *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
- *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
- *Fares are rounded up to 1 of the currency unit.
- *Some flights may be operated by other airlines.
- *Optional service fees may apply.
- *Terms and conditions apply.
