Cheapest return flights from Kathmandu to Delhi in December from 129€

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

Return flights

10 Dec - 17 Dec IndiGo
06 Dec - 16 Dec Nepal Airlines direct
05 Dec - 07 Dec Nepal Airlines direct
03 Dec - 05 Dec Nepal Airlines direct
24 Dec - 28 Dec Nepal Airlines direct
23 Dec - 28 Dec Nepal Airlines direct
11 Dec - 18 Dec Nepal Airlines direct
10 Dec - 17 Dec Nepal Airlines direct
25 Dec - 29 Dec SpiceJet direct
29 Dec - 05 Jan Nepal Airlines direct
01 Dec - 05 Dec Nepal Airlines direct
27 Dec - 05 Jan SpiceJet direct
20 Dec - 05 Jan SpiceJet direct
27 Dec - 02 Jan SpiceJet direct
25 Dec - 02 Jan Nepal Airlines direct
30 Dec - 06 Jan IndiGo
30 Dec - 18 Jan IndiGo
26 Dec - 01 Jan IndiGo direct
29 Dec - 03 Jan IndiGo direct
19 Dec - 02 Jan IndiGo direct

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

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