Cheapest one-way flights from Mumbai to Kathmandu in September from $87

AirHint found the following cheapest one-way flights from Mumbai (BOM) to Kathmandu (KTM) in September 2026 (see full year).

One-Way flights

02 Sep SriLankan Airlines
07 Sep SriLankan Airlines
18 Sep IndiGo direct
02 Sep IndiGo direct
05 Sep IndiGo direct
13 Sep IndiGo direct
01 Sep IndiGo direct
07 Sep IndiGo direct
14 Sep IndiGo direct
10 Sep IndiGo direct

Also check the deals for return flights from Mumbai to Kathmandu in September.

Powered by

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 Kathmandu

Cheap car rent in Kathmandu

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