Flights from Sydney to United Kingdom from AUD2,923*

Promotion code

Most Popular Flights from Sydney to United Kingdom

Sydney (SYD)to

London (LON)
Oct 02, 2025 - Oct 29, 2025
Starting from
AUD2,923
Viewed: 16 hours ago
Round-trip
Economy

Sydney (SYD)to

London (LON)
Oct 02, 2025 - Oct 28, 2025
Starting from
AUD2,923
Viewed: 16 hours ago
Round-trip
Economy

Sydney (SYD)to

London (LON)
Sep 28, 2025 - Oct 26, 2025
Starting from
AUD3,243
Viewed: 6 hours ago
Round-trip
Economy

Sydney (SYD)to

London (LON)
Oct 02, 2025 - Oct 26, 2025
Starting from
AUD3,243
Viewed: 6 hours ago
Round-trip
Economy

Sydney (SYD)to

London (LON)
Oct 01, 2025 - Oct 28, 2025
Starting from
AUD7,952
Viewed: 15 hours ago
Round-trip
Economy

Sydney (SYD)to

London (LON)
Oct 09, 2025 - Oct 29, 2025
Starting from
AUD7,952
Viewed: 15 hours ago
Round-trip
Economy

Sydney (SYD)to

London (LON)
Oct 16, 2025 - Oct 28, 2025
Starting from
AUD7,952
Viewed: 15 hours ago
Round-trip
Economy

Sydney (SYD)to

London (LON)
Oct 16, 2025 - Oct 29, 2025
Starting from
AUD7,952
Viewed: 15 hours ago
Round-trip
Economy

Sydney (SYD)to

London (LHR)
Oct 08, 2025 - Oct 17, 2025
Starting from
AUD9,993
Viewed: 10 hours ago
Round-trip
Economy

Sydney (SYD)to

London (LHR)
Oct 08, 2025 - Oct 18, 2025
Starting from
AUD9,993
Viewed: 10 hours ago
Round-trip
Economy

  • *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
Sep 01, 2026 - Sep 08, 2026

Starting from

AUD2,988

Viewed: 15 hours ago

Sydney (SYD)London (LON)Round-trip
/
Economy
Sep 01, 2026 - Sep 15, 2026

Starting from

AUD2,988

Viewed: 15 hours ago

Sydney (SYD)London (LHR)Round-trip
/
Economy
Dec 08, 2025 - Dec 28, 2025

Starting from

AUD5,643

Viewed: 16 hours ago

Sydney (SYD)London (LHR)Round-trip
/
Economy
Dec 08, 2025 - Jan 04, 2026

Starting from

AUD5,646

Viewed: 16 hours ago

Sydney (SYD)Manchester (MAN)Round-trip
/
Economy
Dec 17, 2025 - Jan 02, 2026

Starting from

AUD8,931

Viewed: 5 minutes ago

Sydney (SYD)Edinburgh (EDI)Round-trip
/
Economy
Mar 11, 2026 - Mar 22, 2026

Starting from

AUD5,248

Viewed: 16 hours ago

Sydney (SYD)Edinburgh (EDI)Round-trip
/
Economy
Mar 11, 2026 - Mar 25, 2026

Starting from

AUD8,558

Viewed: 16 hours ago

Sydney (SYD)Glasgow (GLA)Round-trip
/
Economy
Jun 28, 2026 - Jul 17, 2026

Starting from

AUD13,603

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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