Flights from Sydney to United Kingdom from AUD1,636*

Promotion code

Most Popular Flights from Sydney to United Kingdom

Sydney (SYD)to

London (LON)
Apr 08, 2026 - Apr 27, 2026

Round-trip

Economy

Starting from
AUD7,843
Viewed: 11 hours ago

Sydney (SYD)to

London (LON)
Apr 01, 2026 - Apr 27, 2026

Round-trip

Economy

Starting from
AUD7,843
Viewed: 19 hours ago

Sydney (SYD)to

London (LON)
Apr 09, 2026 - Apr 27, 2026

Round-trip

Economy

Starting from
AUD7,843
Viewed: 19 hours ago

Sydney (SYD)to

London (LON)
Apr 03, 2026 - Apr 27, 2026

Round-trip

Economy

Starting from
AUD7,843
Viewed: 19 hours ago

Sydney (SYD)to

London (LON)
Apr 11, 2026 - Apr 27, 2026

Round-trip

Economy

Starting from
AUD7,843
Viewed: 19 hours ago

Sydney (SYD)to

London (LON)
Apr 12, 2026 - Apr 27, 2026

Round-trip

Economy

Starting from
AUD7,843
Viewed: 12 hours ago

Sydney (SYD)to

London (LON)
Apr 05, 2026 - Apr 27, 2026

Round-trip

Economy

Starting from
AUD7,894
Viewed: 12 hours ago

Sydney (SYD)to

London (LON)
Apr 09, 2026 - May 03, 2026

Round-trip

Economy

Starting from
AUD7,975
Viewed: 3 hours ago

Sydney (SYD)to

London (LHR)
Mar 14, 2026 - Apr 13, 2026

Round-trip

Economy

Starting from
AUD5,806
Viewed: 10 hours ago

Sydney (SYD)to

London (LHR)
Mar 19, 2026 - Apr 15, 2026

Round-trip

Economy

Starting from
AUD5,885
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.

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 09, 2026 - Jun 24, 2026

Starting from

AUD1,825

Viewed: 3 hours ago

Sydney (SYD)London (LON)Round-trip
/
Economy
Jun 09, 2026 - Jun 25, 2026

Starting from

AUD1,825

Viewed: 3 hours ago

Sydney (SYD)London (LHR)Round-trip
/
Economy
Jul 21, 2026 - Aug 24, 2026

Starting from

AUD1,636

Viewed: 17 hours ago

Sydney (SYD)London (LHR)Round-trip
/
Economy
Jul 21, 2026 - Aug 17, 2026

Starting from

AUD1,636

Viewed: 17 hours ago

Sydney (SYD)Glasgow (GLA)Round-trip
/
Economy
Apr 15, 2026 - May 04, 2026

Starting from

AUD8,455

Viewed: 14 hours ago

Sydney (SYD)Edinburgh (EDI)Round-trip
/
Economy
Jun 09, 2026 - Jun 22, 2026

Starting from

AUD2,445

Viewed: 6 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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