Cheapest return flights from Kolkata to London in May from 513€

AirHint found the following cheapest return flights from Kolkata (CCU) to London (STN) in May 2026 (see full year).

Return flights

15 May - 31 May IndiGo
13 May - 17 Jun Air India
16 May - 03 Jun Air India
01 May - 08 May Emirates
20 May - 29 May Emirates
19 May - 28 May Emirates
16 May - 27 May Air India
16 May - 08 Jun Emirates
10 May - 15 May Emirates
21 May - 31 May Emirates
03 May - 10 May Emirates
14 May - 23 May Emirates
16 May - 23 May Emirates

Also check the deals for one-way flights from Kolkata to London in May.

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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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