Cheapest return flights from London to Kathmandu in December from $816

AirHint found the following cheapest return flights from London (STN) to Kathmandu (KTM) in December 2026 (see full year).

Return flights

08 Dec - 15 Dec Ryanair
06 Dec - 26 Dec Ryanair
12 Dec - 10 Jan Ryanair
11 Dec - 16 Jan Ryanair
09 Dec - 30 Dec Ryanair
01 Dec - 25 Dec Ryanair
11 Dec - 08 Jan Ryanair
11 Dec - 09 Jan Ryanair
09 Dec - 02 Jan Ryanair
01 Dec - 31 Dec Ryanair
10 Dec - 08 Jan SunExpress
19 Dec - 14 Jan Ryanair
19 Dec - 10 Jan Ryanair
15 Dec - 04 Jan Ryanair
19 Dec - 11 Jan Ryanair
19 Dec - 31 Dec Ryanair
01 Dec - 30 Dec Emirates
15 Dec - 29 Dec Ryanair
16 Dec - 31 Dec Ryanair

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

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