AirHint found the following cheapest return flights from Manchester (MAN) to Kathmandu (KTM) in December 2025 (see full year).

Return flights

10 Dec - 17 Dec	Ryanair
09 Dec - 16 Dec	Ryanair
08 Dec - 16 Dec	Ryanair
14 Dec - 20 Dec	Ryanair
31 Dec - 25 Jan	Pegasus Airlines
15 Dec - 20 Dec	Ryanair
07 Dec - 16 Dec	Jet2
10 Dec - 22 Dec	Ryanair
08 Dec - 23 Dec	Ryanair
09 Dec - 22 Dec	Ryanair
13 Dec - 21 Dec	Ryanair
10 Dec - 17 Jan	Ryanair
08 Dec - 15 Jan	Ryanair
09 Dec - 15 Jan	Ryanair
11 Dec - 15 Jan	Ryanair
12 Dec - 15 Jan	Ryanair
15 Dec - 20 Jan	Ryanair
11 Dec - 16 Jan	Ryanair
10 Dec - 16 Jan	Ryanair
15 Dec - 15 Jan	Ryanair

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

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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Cheapest return flights from Manchester to Kathmandu in December from $618

Return flights