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

Return flights

10 Dec - 23 Jan	Transavia France
09 Dec - 24 Jan	Transavia France
01 Dec - 14 Dec	Pegasus Airlines
03 Dec - 16 Jan	Pegasus Airlines
14 Dec - 17 Jan	Pegasus Airlines
06 Dec - 13 Dec	Wizz Air
03 Dec - 11 Dec	easyJet
02 Dec - 12 Dec	easyJet
16 Dec - 15 Jan	Transavia France
10 Dec - 21 Dec	easyJet
01 Dec - 15 Dec	Transavia France
04 Dec - 16 Jan	Ryanair
05 Dec - 21 Dec	Wizz Air
06 Dec - 20 Dec	easyJet
23 Dec - 13 Jan	Wizz Air
17 Dec - 17 Jan	easyJet
31 Dec - 21 Jan	AJet
02 Dec - 18 Dec	Wizz Air
12 Dec - 10 Jan	AJet
03 Dec - 26 Dec	Transavia France

Also check the deals for one-way flights from Paris 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 Paris to Kathmandu in December from 499€

Return flights