AirHint found the following cheapest return flights from Jaipur (JAI) to Kathmandu (KTM) in August 2025 (see full year).

Return flights

30 Aug - 17 Sep	IndiGo
25 Aug - 01 Sep	IndiGo
29 Aug - 07 Sep	Air India Express
26 Aug - 07 Sep	Air India Express
29 Aug - 02 Sep	Air India Express
29 Aug - 17 Sep	Air India Express
29 Aug - 06 Sep	Air India Express
24 Aug - 07 Sep	Air India Express
26 Aug - 06 Sep	Air India Express
24 Aug - 26 Aug	Air India Express
30 Aug - 20 Sep	Air India Express
22 Aug - 26 Aug	Air India Express
22 Aug - 24 Aug	Air India Express
22 Aug - 25 Aug	Air India Express

Also check the deals for one-way flights from Jaipur to Kathmandu in August.

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 Jaipur to Kathmandu in August from $218

Return flights