Cheapest return flights from Kolkata to London in December from 497€

AirHint found the following cheapest return flights from Kolkata (CCU) to London (LGW) in December 2025 (see full year).

Return flights

12 Dec - 10 Jan IndiGo
11 Dec - 10 Jan Air India
04 Dec - 13 Jan Qatar Airways
10 Dec - 30 Dec IndiGo
30 Dec - 07 Jan Etihad Airways
07 Dec - 14 Dec IndiGo
23 Dec - 27 Jan IndiGo
13 Dec - 13 Jan Emirates
13 Dec - 05 Jan Emirates
13 Dec - 31 Jan Emirates
01 Dec - 08 Dec Emirates
04 Dec - 07 Dec Emirates
29 Dec - 03 Jan Akasa Air
24 Dec - 03 Jan Emirates
11 Dec - 17 Dec Emirates
10 Dec - 22 Dec Singapore Airlines
13 Dec - 20 Dec Emirates

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

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