Cheapest return flights from Hong Kong to London in April from 640€

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

Return flights

28 Apr - 12 May Etihad Airways
06 Apr - 13 Apr AirAsia
15 Apr - 24 Apr HK Express
03 Apr - 22 Apr IndiGo
12 Apr - 26 Apr AirAsia
03 Apr - 18 Apr Juneyao Airlines
03 Apr - 21 Apr Juneyao Airlines
04 Apr - 19 Apr Etihad Airways
29 Apr - 17 May Finnair
11 Apr - 24 Apr Juneyao Airlines
03 Apr - 19 Apr Juneyao Airlines
04 Apr - 18 Apr Finnair
23 Apr - 03 May SWISS
29 Apr - 11 May Cathay Pacific
30 Apr - 07 May Cathay Pacific
25 Apr - 09 May SWISS
30 Apr - 09 May Cathay Pacific
01 Apr - 30 May Air France
02 Apr - 31 May Air France
19 Apr - 02 May SWISS

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

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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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