Cheap Swiss International Air Lines Flights from Hong Kong to London (HKG→LON)

View AU$630 flight on Mon, 20 Oct. 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Mon, 3 Nov. - Sat, 15 Nov.
HKG
Hong Kong SAR
LHR
London
AU$854 Return, found 4 days ago
AU$854
Return
found 4 days ago
Select Swiss International Air Lines flight, departing Mon, 3 Nov. from Hong Kong SAR to London, returning Sat, 15 Nov., priced at AU$854 found 4 days ago
Swiss International Air Lines
Wed, 8 Oct. - Wed, 19 Nov.
HKG
Hong Kong SAR
LHR
London
AU$855 Return, found 10 hours ago
AU$855
Return
found 10 hours ago
Select Swiss International Air Lines flight, departing Wed, 8 Oct. from Hong Kong SAR to London, returning Wed, 19 Nov., priced at AU$855 found 10 hours ago
Swiss International Air Lines
Tue, 11 Nov. - Tue, 18 Nov.
HKG
Hong Kong SAR
LCY
London
AU$889 Return, found 2 days ago
AU$889
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Tue, 11 Nov. from Hong Kong SAR to London, returning Tue, 18 Nov., priced at AU$889 found 2 days ago
Swiss International Air Lines
Thu, 13 Nov. - Wed, 19 Nov.
HKG
Hong Kong SAR
LCY
London
AU$958 Return, found 3 days ago
AU$958
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, 13 Nov. from Hong Kong SAR to London, returning Wed, 19 Nov., priced at AU$958 found 3 days ago
Flight from Hong Kong to London route information
Origin airport
Hong Kong Intl.
Destination airport
Heathrow
Distance
9574 km
*Available to Expedia members.