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

Return flights

02 Dec - 16 Dec	Ryanair
01 Dec - 22 Dec	easyJet
01 Dec - 12 Jan	Ryanair
10 Dec - 08 Jan	easyJet
04 Dec - 04 Jan	Pegasus Airlines
11 Dec - 27 Dec	Jet2
01 Dec - 06 Jan	Ryanair
01 Dec - 06 Dec	Ryanair
28 Dec - 06 Jan	Pegasus Airlines
01 Dec - 15 Dec	British Airways
22 Dec - 19 Jan	easyJet
11 Dec - 30 Dec	Ryanair
15 Dec - 14 Jan	easyJet
11 Dec - 01 Jan	easyJet
05 Dec - 09 Jan	Turkish Airlines
06 Dec - 31 Dec	Turkish Airlines
11 Dec - 20 Jan	Turkish Airlines
12 Dec - 19 Dec	Turkish Airlines
11 Dec - 29 Dec	Turkish Airlines

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 584€

Return flights