Cheapest return flights from Mumbai to Kathmandu in December from 172€

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

Return flights

10 Dec - 17 Dec IndiGo direct
03 Dec - 10 Dec SriLankan Airlines
15 Dec - 27 Dec Air India
24 Dec - 30 Dec Air India
24 Dec - 07 Jan SriLankan Airlines
24 Dec - 07 Jan Nepal Airlines direct
16 Dec - 19 Dec Air India
21 Dec - 28 Dec SriLankan Airlines
14 Dec - 18 Dec Air India
01 Dec - 08 Dec IndiGo
24 Dec - 03 Jan SriLankan Airlines
25 Dec - 26 Dec Air India
14 Dec - 18 Dec IndiGo direct
26 Dec - 04 Jan Air India
29 Dec - 08 Jan Air India Express
29 Dec - 07 Jan Air India Express
16 Dec - 04 Jan Air India Express
14 Dec - 04 Jan Air India Express
29 Dec - 04 Jan Air India Express
26 Dec - 08 Jan Air India Express

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

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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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