Cheapest return flights from Hong Kong to London in March from $508

Best time to book flights for Hong Kong (HKG) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from Hong Kong (HKG) to London (LHR) in March 2026 (see full year).

Return flights

12 Mar - 18 Mar Finnair
10 Mar - 16 Mar Finnair
08 Mar - 25 Mar Finnair
08 Mar - 21 Mar Finnair
01 Mar - 28 Mar SWISS
17 Mar - 28 Mar SWISS
24 Mar - 28 Mar SWISS
16 Mar - 28 Mar SWISS
13 Mar - 18 Mar SWISS
20 Mar - 28 Mar SWISS

Also check the deals for one-way flights from Hong Kong to London in March.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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