Cheapest return flights from Kathmandu to Delhi in August from $142

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

Return flights

30 Aug - 06 Sep Nepal Airlines direct
29 Aug - 05 Sep SpiceJet direct
29 Aug - 04 Sep Nepal Airlines direct
30 Aug - 31 Aug Nepal Airlines direct
31 Aug - 31 Aug Air India direct
29 Aug - 01 Sep Nepal Airlines direct
26 Aug - 28 Aug Air India direct
27 Aug - 05 Sep SpiceJet direct
29 Aug - 07 Sep Nepal Airlines direct
28 Aug - 31 Aug Air India direct
28 Aug - 06 Sep Air India direct
28 Aug - 01 Sep Air India direct
27 Aug - 02 Sep SpiceJet direct
28 Aug - 04 Sep Air India direct
26 Aug - 29 Aug IndiGo direct
29 Aug - 30 Aug IndiGo direct
28 Aug - 30 Aug IndiGo direct
27 Aug - 28 Aug Air India Express
26 Aug - 30 Aug Air India Express

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

Skyscanner

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.

Book a cheap hotel in Delhi

Cheap car rent in Delhi

Feel free to contact us with any feedback or request another flight research.