Sydney (SYD) to London Heathrow (LHR) flight deal in premium economy from $4,386
$5,474 USD
-20%$4,386 USD
Verified 14 days agoAugust 2026
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27$5,64228$5,64229$5,64230$5,64231$5,6831$5,6832$5,6423$5,6424$5,6425$5,6426$5,6427$5,6838$5,6839$5,49710$5,49711$5,49712$5,49713$5,49714$5,53815$5,53816$5,49717$5,49718$5,35419$5,35420$5,35421$5,39322$5,39323$5,61424$5,35425$5,35426$5,35427$5,35428$5,65429$5,65430$5,87431$5,8741$5,6142$5,8743$5,6144$5,9135$5,6546$5,961
Fair Availability
32% of dates checked are available within 10% of the lowest price
Sunday, August 2nd, 2026
10 round-trip options
Returning
Fri, Aug 7, 2026•5 Day Trip
$5,683 USD
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Sat, Aug 8, 2026•6 Day Trip
$5,683 USD
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Sun, Aug 9, 2026•7 Day Trip
$5,642 USD
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Mon, Aug 10, 2026•8 Day Trip
$5,642 USD
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Tue, Aug 11, 2026•9 Day Trip
$5,642 USD
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Wed, Aug 12, 2026•10 Day Trip
$5,642 USD
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Thu, Aug 13, 2026•11 Day Trip
$5,642 USD
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Fri, Aug 14, 2026•12 Day Trip
$5,683 USD
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Sat, Aug 15, 2026•13 Day Trip
$5,683 USD
Returning
Sun, Aug 16, 2026•14 Day Trip
$5,642 USD