Flights from London to Australia from GBP1,421*
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1 Passenger, Economy
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Most Popular Flights from London to Australia
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London (LON)to
Sydney (SYD)
Apr 05, 2026 - May 04, 2026
Round-trip
Economy
Starting from
GBP1,991
Viewed: 7 hours ago
London (LON)to
Sydney (SYD)
Apr 08, 2026 - May 04, 2026
Round-trip
Economy
Starting from
GBP1,991
Viewed: 7 hours ago
London (LON)to
Sydney (SYD)
Apr 06, 2026 - May 04, 2026
Round-trip
Economy
Starting from
GBP1,991
Viewed: 10 hours ago
London (LON)to
Sydney (SYD)
Apr 07, 2026 - May 04, 2026
Round-trip
Economy
Starting from
GBP1,991
Viewed: 9 hours ago
London (LON)to
Sydney (SYD)
Apr 13, 2026 - May 04, 2026
Round-trip
Economy
Starting from
GBP1,991
Viewed: 10 hours ago
London (LON)to
Sydney (SYD)
Apr 09, 2026 - May 04, 2026
Round-trip
Economy
Starting from
GBP1,991
Viewed: 16 hours ago
London (LON)to
Sydney (SYD)
Apr 05, 2026 - May 02, 2026
Round-trip
Economy
Starting from
GBP2,211
Viewed: 7 hours ago
London (LON)to
Sydney (SYD)
Apr 05, 2026 - May 03, 2026
Round-trip
Economy
Starting from
GBP2,211
Viewed: 7 hours ago
London (LON)to
Melbourne (MEL)
Apr 06, 2026 - Apr 27, 2026
Round-trip
Economy
Starting from
GBP2,420
Viewed: 7 hours ago
London (LON)to
Melbourne (MEL)
Apr 06, 2026 - May 04, 2026
Round-trip
Economy
Starting from
GBP2,420
Viewed: 10 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 (LON) | Sydney (SYD) | Round-trip / Economy | May 12, 2026 - Jun 08, 2026 | Starting from GBP1,421 Viewed: 16 hours ago |
| London (LON) | Sydney (SYD) | Round-trip / Economy | Apr 23, 2026 - May 22, 2026 | Starting from GBP1,491 Viewed: 7 hours ago |
| London (LHR) | Sydney (SYD) | Round-trip / Economy | May 11, 2026 - Jun 02, 2026 | Starting from GBP1,911 Viewed: 19 hours ago |
| London (LHR) | Sydney (SYD) | Round-trip / Economy | Jan 09, 2027 - Jan 27, 2027 | Starting from GBP2,534 Viewed: 19 hours ago |
| London (LON) | Melbourne (MEL) | Round-trip / Economy | Apr 27, 2026 - May 25, 2026 | Starting from GBP1,500 Viewed: 15 hours ago |
| London (LON) | Melbourne (MEL) | Round-trip / Economy | Apr 27, 2026 - May 22, 2026 | Starting from GBP1,513 Viewed: 9 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.
