Cheap Flights to West Perth from HK$1,427

View HK$1,427 flight on Mon, 9 Feb 2026Opens in a new window

Popular airlines to West Perth

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to West Perth

Prices were available within the past 7 days and start at HK$1,427 for one-way flights and HK$2,541 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, 9 Feb - Sun, 15 Feb
SEA
Seattle
YXU
London
HK$2,541 Return, found 1 day ago
HK$2,541
Return
found 1 day ago
Select Air Canada flight, departing Mon, 9 Feb from Seattle to London, returning Sun, 15 Feb, priced at HK$2,541 found 1 day ago
United
Mon, 9 Feb - Sun, 15 Feb
SEA
Seattle
YXU
London
HK$3,161 Return, found 1 day ago
HK$3,161
Return
found 1 day ago
Select United flight, departing Mon, 9 Feb from Seattle to London, returning Sun, 15 Feb, priced at HK$3,161 found 1 day ago
Alaska Airlines
Mon, 9 Feb - Sun, 15 Feb
SEA
Seattle
YXU
London
HK$3,818 Return, found 1 day ago
HK$3,818
Return
found 1 day ago
Select Alaska Airlines flight, departing Mon, 9 Feb from Seattle to London, returning Sun, 15 Feb, priced at HK$3,818 found 1 day ago
Delta
Mon, 9 Feb - Sun, 15 Feb
SEA
Seattle
YXU
London
HK$4,096 Return, found 1 day ago
HK$4,096
Return
found 1 day ago
Select Delta flight, departing Mon, 9 Feb from Seattle to London, returning Sun, 15 Feb, priced at HK$4,096 found 1 day ago
WestJet
Tue, 18 Aug - Fri, 28 Aug
YEG
Edmonton
YXU
London
HK$5,180 Return, found 1 day ago
HK$5,180
Return
found 1 day ago
Select WestJet flight, departing Tue, 18 Aug from Edmonton to London, returning Fri, 28 Aug, priced at HK$5,180 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Toronto (YYZ)

September is typically the cheapest month to fly

From HK$3,007 - HK$6,518 per traveller.
Flights to West Perth information
Destination airport
London Intl.
Destination airport IATA code
YXU
Destination city name
London
Return price
HK$2,541
*Available to Expedia members.