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

Return flights

06 Dec - 20 Dec	Transavia France
05 Dec - 17 Dec	Qatar Airways
02 Dec - 14 Dec	Qatar Airways
17 Dec - 04 Jan	Turkish Airlines
19 Dec - 04 Jan	Turkish Airlines
21 Dec - 04 Jan	Turkish Airlines
21 Dec - 01 Jan	Turkish Airlines
22 Dec - 01 Jan	Turkish Airlines
20 Dec - 01 Jan	Turkish Airlines
19 Dec - 03 Jan	Turkish Airlines

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 $740

Return flights