CA $673 Cheap Swiss International Air Lines fights from Hong Kong (HKG) to London (LON)

View CA $673 flight on Sun, Oct. 19, 2025Opens in a new window

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

Prices were available within the past 7 days and start at CA $673 for one-way flights and CA $925 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Tue, Sep. 16 - Tue, Sep. 23
HKG
Hong Kong SAR
LGW
London
CA $925 Roundtrip, found 6 days ago
CA $925
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, Sep. 16 from Hong Kong SAR to London, returning Tue, Sep. 23, priced at CA $925 found 6 days ago
Swiss International Air Lines
Thu, Nov. 20 - Wed, Nov. 26
HKG
Hong Kong SAR
LGW
London
CA $932 Roundtrip, found 9 hours ago
CA $932
Roundtrip
found 9 hours ago
Select Swiss International Air Lines flight, departing Thu, Nov. 20 from Hong Kong SAR to London, returning Wed, Nov. 26, priced at CA $932 found 9 hours ago
Swiss International Air Lines
Tue, Sep. 23 - Mon, Nov. 10
HKG
Hong Kong SAR
LGW
London
CA $994 Roundtrip, found 1 day ago
CA $994
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Sep. 23 from Hong Kong SAR to London, returning Mon, Nov. 10, priced at CA $994 found 1 day ago
Swiss International Air Lines
Tue, Sep. 16 - Tue, Sep. 23
HKG
Hong Kong SAR
LCY
London
CA $1,025 Roundtrip, found 6 days ago
CA $1,025
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, Sep. 16 from Hong Kong SAR to London, returning Tue, Sep. 23, priced at CA $1,025 found 6 days ago
Swiss International Air Lines
Thu, Nov. 20 - Wed, Nov. 26
HKG
Hong Kong SAR
LCY
London
CA $1,033 Roundtrip, found 9 hours ago
CA $1,033
Roundtrip
found 9 hours ago
Select Swiss International Air Lines flight, departing Thu, Nov. 20 from Hong Kong SAR to London, returning Wed, Nov. 26, priced at CA $1,033 found 9 hours ago
Swiss International Air Lines
Tue, Sep. 16 - Tue, Sep. 23
HKG
Hong Kong SAR
LCY
London
CA $1,036 Roundtrip, found 6 days ago
CA $1,036
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, Sep. 16 from Hong Kong SAR to London, returning Tue, Sep. 23, priced at CA $1,036 found 6 days ago
Flight from Hong Kong to London (HKG - LHR) route information
Origin airport
Hong Kong Intl.
Destination airport
Heathrow
Distance
9574 km
*Available to Expedia members.