AirHint found the following cheapest return flights from Christchurch (CHC) to London (LHR) in June 2025 (see full year).

Return flights

17 Jun - 25 Jun	Qantas
16 Jun - 23 Jun	Qantas
19 Jun - 26 Jun	Qantas
25 Jun - 26 Jun	Emirates
19 Jun - 02 Jul	Qantas
17 Jun - 24 Jul	Qantas
23 Jun - 26 Jun	Qantas
24 Jun - 26 Jun	Qantas
25 Jun - 03 Jul	Qantas
17 Jun - 02 Jul	Emirates
22 Jun - 26 Jun	Qantas
20 Jun - 26 Jun	Qantas
17 Jun - 10 Jul	Qantas
17 Jun - 17 Jul	Qantas
20 Jun - 27 Jun	Emirates
21 Jun - 26 Jun	Emirates
28 Jun - 12 Jul	British Airways
24 Jun - 01 Jul	Emirates
20 Jun - 01 Jul	Emirates
23 Jun - 07 Jul	Emirates

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

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 June from $2029

Return flights