Cheapest return flights from Delhi to Kathmandu in July from $147

Best time to book flights for Delhi (DEL) to Kathmandu (KTM) flights at AirHint

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

Return flights

01 Jul - 15 Jul Nepal Airlines direct
02 Jul - 23 Jul IndiGo direct
23 Jul - 28 Jul IndiGo direct
07 Jul - 20 Jul IndiGo direct
12 Jul - 16 Jul IndiGo direct
31 Jul - 14 Aug IndiGo direct
16 Jul - 20 Jul Nepal Airlines direct
10 Jul - 15 Jul IndiGo direct
13 Jul - 26 Jul IndiGo direct
28 Jul - 16 Aug IndiGo direct

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

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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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