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

Return flights

04 Mar - 18 Mar	IndiGo
05 Mar - 08 Mar	Scoot
17 Mar - 14 Apr	Singapore Airlines
09 Mar - 09 Apr	Singapore Airlines
24 Mar - 15 Apr	Singapore Airlines
06 Mar - 13 Mar	IndiGo
03 Mar - 13 Mar	IndiGo
14 Mar - 24 Mar	HK Express
13 Mar - 24 Mar	SWISS
24 Mar - 10 Apr	HK Express
28 Mar - 20 Apr	Scoot
05 Mar - 15 Mar	Singapore Airlines
28 Mar - 10 Apr	HK Express
24 Mar - 11 Apr	HK Express
04 Mar - 14 Mar	AirAsia
11 Mar - 12 Apr	AirAsia
06 Mar - 18 Mar	Singapore Airlines
25 Mar - 01 Apr	HK Express
26 Mar - 05 Apr	HK Express
19 Mar - 30 Mar	HK Express

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

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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Cheapest return flights from Hong Kong to London in March from 585€

Return flights