Flights from Sydney to United Kingdom from AUD2,493*

Promotion code

Most Popular Flights from Sydney to United Kingdom

Sydney (SYD)to

London (LHR)
Apr 27, 2026 - May 19, 2026

Round-trip

Economy

Starting from
AUD5,137
Viewed: 23 hours ago

Sydney (SYD)to

London (LHR)
Apr 15, 2026 - May 05, 2026

Round-trip

Economy

Starting from
AUD8,664
Viewed: 21 hours ago

Sydney (SYD)to

London (LHR)
Apr 15, 2026 - Apr 28, 2026

Round-trip

Economy

Starting from
AUD8,664
Viewed: 21 hours ago

Sydney (SYD)to

London (LHR)
Apr 15, 2026 - Apr 21, 2026

Round-trip

Economy

Starting from
AUD13,692
Viewed: 21 hours ago

Sydney (SYD)to

London (LON)
May 03, 2026 - Jun 02, 2026

Round-trip

Economy

Starting from
AUD3,383
Viewed: 3 hours ago

Sydney (SYD)to

London (LON)
May 03, 2026 - May 31, 2026

Round-trip

Economy

Starting from
AUD3,383
Viewed: 3 hours ago

Sydney (SYD)to

London (LON)
May 03, 2026 - Jun 01, 2026

Round-trip

Economy

Starting from
AUD3,383
Viewed: 3 hours ago

Sydney (SYD)to

London (LON)
Apr 30, 2026 - May 24, 2026

Round-trip

Economy

Starting from
AUD3,633
Viewed: 3 hours ago

Sydney (SYD)to

London (LON)
Apr 30, 2026 - May 22, 2026

Round-trip

Economy

Starting from
AUD3,633
Viewed: 3 hours ago

Sydney (SYD)to

London (LON)
Apr 30, 2026 - May 25, 2026

Round-trip

Economy

Starting from
AUD3,633
Viewed: 3 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.

Sydney to United Kingdom Flight Deals

Sydney to United Kingdom Flight Deals
From
To
Fare Type
Dates
Price
Sydney (SYD)London (LON)Round-trip
/
Economy
Jun 02, 2026 - Jun 29, 2026

Starting from

AUD2,765

Viewed: 2 hours ago

Sydney (SYD)London (LON)Round-trip
/
Economy
Jun 02, 2026 - Jun 30, 2026

Starting from

AUD2,765

Viewed: 2 hours ago

Sydney (SYD)London (LHR)Round-trip
/
Economy
Mar 04, 2027 - Mar 16, 2027

Starting from

AUD2,493

Viewed: 9 hours ago

Sydney (SYD)London (LHR)Round-trip
/
Economy
Mar 04, 2027 - Mar 28, 2027

Starting from

AUD2,628

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.

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