AirHint found the following cheapest return flights from Riyadh (RUH) to Kathmandu (KTM) in November 2025 (see full year).

Return flights

07 Nov - 14 Nov	Biman Bangladesh Airlines
30 Nov - 30 Dec	Kuwait Airways
05 Nov - 25 Dec	Air Arabia
25 Nov - 02 Dec	Jazeera Airways
27 Nov - 04 Dec	Jazeera Airways
06 Nov - 14 Nov	Kuwait Airways
06 Nov - 18 Nov	Kuwait Airways
06 Nov - 21 Nov	Kuwait Airways
07 Nov - 10 Nov	Jazeera Airways
01 Nov - 01 Dec	Jazeera Airways
02 Nov - 02 Dec	flydubai
09 Nov - 16 Nov	Jazeera Airways
02 Nov - 02 Nov	flydubai

Also check the deals for one-way flights from Riyadh to Kathmandu in November.

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 Riyadh to Kathmandu in November from $436

Return flights