Cheapest one-way flights from Kolkata to London in May from $356

AirHint found the following cheapest one-way flights from Kolkata (CCU) to London (LGW) in May 2026 (see full year).

One-Way flights

07 May Qatar Airways
25 May Qatar Airways
12 May Qatar Airways
13 May IndiGo
08 May Qatar Airways
24 May Qatar Airways

Also check the deals for return 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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