Perth (PER) to London Heathrow (LHR) flight deal in premium economy from $3,224
$4,890 USD
-34%$3,224 USD
Verified about 18 hours agoAugust 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
27282930$5,35231$4,5691$4,5692$4,5303$4,5304$4,5305$4,8956$4,5307$4,5698$5,2999$4,89510$4,89511$4,53012$4,53013$4,89514$5,29915$5,29916$5,26117$5,26118$5,26119$5,26120$5,64521$4,93422$5,24223$5,86424$5,20325$5,56926$5,56927$5,58328$5,70929$5,70930$5,67131$5,1731$5,8352$5,5833$5,5834$5,3255$5,6236$5,538
Limited Availability
19% of dates checked are available within 10% of the lowest price
Sunday, August 9th, 2026
9 round-trip options
Returning
Fri, Aug 14, 2026•5 Day Trip
$5,299 USD
Returning
Sat, Aug 15, 2026•6 Day Trip
$5,261 USD
Returning
Sun, Aug 16, 2026•7 Day Trip
$5,261 USD
Returning
Mon, Aug 17, 2026•8 Day Trip
$5,645 USD
Returning
Tue, Aug 18, 2026•9 Day Trip
$4,895 USD
Returning
Thu, Aug 20, 2026•11 Day Trip
$5,261 USD
Returning
Fri, Aug 21, 2026•12 Day Trip
$5,299 USD
Returning
Sat, Aug 22, 2026•13 Day Trip
$5,538 USD
Returning
Sun, Aug 23, 2026•14 Day Trip
$5,261 USD