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

Return flights

16 Apr - 28 Apr	Saudia
19 Apr - 26 Apr	IndiGo
19 Apr - 30 Apr	IndiGo
04 Apr - 26 Apr	Etihad Airways
16 Apr - 29 Apr	Air India
16 Apr - 30 Apr	Air India
15 Apr - 22 Apr	Jazeera Airways
24 Apr - 08 May	Air India Express
07 Apr - 06 May	Akasa Air
11 Apr - 19 Apr	IndiGo
08 Apr - 08 May	Etihad Airways
14 Apr - 27 May	Air India
06 Apr - 21 Apr	Air India
15 Apr - 14 May	Jazeera Airways
26 Apr - 06 May	IndiGo
17 Apr - 24 Apr	Saudia
21 Apr - 04 May	Air India
28 Apr - 04 May	Air India
28 Apr - 24 May	Air India
03 Apr - 05 May	IndiGo

Also check the deals for one-way flights from Kochi 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.

Book a cheap hotel in London

Cheap car rent in London

Cheapest return flights from Kochi to London in April from 434€

Return flights