Flights from London to Australia from GBP2,459*

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Most Popular Flights from London to Australia

London (LON)to

Sydney (SYD)
Jun 08, 2026 - Jun 28, 2026

Round-trip

Economy

Starting from
GBP2,683
Viewed: 11 hours ago

London (LON)to

Sydney (SYD)
Jun 12, 2026 - Jul 12, 2026

Round-trip

Economy

Starting from
GBP2,683
Viewed: 11 hours ago

London (LON)to

Sydney (SYD)
Jun 07, 2026 - Jul 02, 2026

Round-trip

Economy

Starting from
GBP2,683
Viewed: 11 hours ago

London (LON)to

Sydney (SYD)
Jun 08, 2026 - Jul 06, 2026

Round-trip

Economy

Starting from
GBP2,683
Viewed: 11 hours ago

London (LON)to

Sydney (SYD)
Jun 13, 2026 - Jun 30, 2026

Round-trip

Economy

Starting from
GBP2,683
Viewed: 11 hours ago

London (LON)to

Sydney (SYD)
Jun 13, 2026 - Jul 02, 2026

Round-trip

Economy

Starting from
GBP2,683
Viewed: 11 hours ago

London (LON)to

Sydney (SYD)
Jun 07, 2026 - Jun 20, 2026

Round-trip

Economy

Starting from
GBP2,683
Viewed: 11 hours ago

London (LON)to

Sydney (SYD)
Jun 07, 2026 - Jun 19, 2026

Round-trip

Economy

Starting from
GBP2,683
Viewed: 11 hours ago

London (LON)to

Melbourne (MEL)
Jun 12, 2026 - Jul 12, 2026

Round-trip

Economy

Starting from
GBP2,691
Viewed: 11 hours ago

London (LON)to

Melbourne (MEL)
Jun 05, 2026 - Jun 12, 2026

Round-trip

Economy

Starting from
GBP2,691
Viewed: 11 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.

Top Domestic Flight Deals

  • 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 one way 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

London to Australia Flight Deals
From
To
Fare Type
Dates
Price
London (LON)Sydney (SYD)Round-trip
/
Economy
Sep 22, 2026 - Oct 12, 2026

Starting from

GBP2,673

Viewed: 11 hours ago

London (LON)Sydney (SYD)Round-trip
/
Economy
Sep 21, 2026 - Oct 12, 2026

Starting from

GBP2,673

Viewed: 11 hours ago

London (LHR)Sydney (SYD)Round-trip
/
Economy
Feb 09, 2027 - Mar 09, 2027

Starting from

GBP2,810

Viewed: 11 hours ago

London (LHR)Melbourne (MEL)Round-trip
/
Economy
Oct 12, 2026 - Oct 30, 2026

Starting from

GBP3,392

Viewed: 16 hours ago

London (LON)Melbourne (MEL)Round-trip
/
Economy
Dec 01, 2026 - Jan 31, 2027

Starting from

GBP2,459

Viewed: 12 hours ago

London (LON)Melbourne (MEL)Round-trip
/
Economy
Jun 20, 2026 - Jul 12, 2026

Starting from

GBP2,692

Viewed: 11 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.

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