Sydney (SYD) to London Heathrow (LHR) flight deal in premium economy from $3,828
$4,123 USD
-7%$3,828 USD
Verified about 17 hours agoAugust 2026
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27$3,83028$3,83029$3,83030$3,83031$3,8651$3,8652$3,8653$3,8304$3,8305$3,8306$3,8307$3,8658$3,8659$3,86510$3,82811$3,82812$3,83013$3,83014$4,94015$3,89416$3,86517$3,83018$3,83019$3,83020$3,83021$3,89422$4,22423$3,86524$3,83025$3,83026$3,83027$3,83028$3,86529$4,22430$4,94031$4,9051$4,9052$4,2173$4,9054$3,8655$4,9406$3,865
Great Availability
69% of dates checked are available within 10% of the lowest price
Saturday, August 22nd, 2026
10 round-trip options
Returning
Thu, Aug 27, 2026•5 Day Trip
$4,224 USD
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Fri, Aug 28, 2026•6 Day Trip
$4,224 USD
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Sat, Aug 29, 2026•7 Day Trip
$4,224 USD
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Sun, Aug 30, 2026•8 Day Trip
$4,224 USD
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Mon, Aug 31, 2026•9 Day Trip
$4,224 USD
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Tue, Sep 1, 2026•10 Day Trip
$4,224 USD
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Wed, Sep 2, 2026•11 Day Trip
$4,224 USD
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Thu, Sep 3, 2026•12 Day Trip
$4,224 USD
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Fri, Sep 4, 2026•13 Day Trip
$4,224 USD
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Sat, Sep 5, 2026•14 Day Trip
$4,224 USD