AirHint found the following cheapest one-way flights from Kolkata (CCU) to London (LHR) in April 2026 (see full year).
One-Way flights
| 14 Apr | Qatar Airways | ||
| 11 Apr | Qatar Airways | ||
| 19 Apr | Malaysia Airlines | ||
| 18 Apr | Malaysia Airlines | ||
| 15 Apr | Malaysia Airlines | ||
| 12 Apr | Malaysia Airlines | ||
| 08 Apr | Malaysia Airlines |
Also check the deals for return flights from Kolkata 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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