AirHint found the following cheapest return flights from Christchurch (CHC) to London (LHR) in April 2026 (see full year).

Return flights

30 Apr - 26 May	Etihad Airways
30 Apr - 29 May	Etihad Airways
30 Apr - 27 May	Etihad Airways
21 Apr - 07 May	Air New Zealand
02 Apr - 21 Apr	Etihad Airways
01 Apr - 21 Apr	Etihad Airways
02 Apr - 02 May	Etihad Airways
02 Apr - 23 Apr	British Airways
16 Apr - 01 May	British Airways
06 Apr - 20 Apr	British Airways
20 Apr - 04 May	Emirates
17 Apr - 08 May	Emirates

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

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 Christchurch to London in April from 1208€

Return flights