Cheapest upcoming dates
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Airlines Flying This Route
IndiGo
Air India
RA
Biman Bangladesh Airlines
UL
Airports on this route
Flying from Kathmandu
- KTM
Tribhuvan International Airport
Kathmandu
Arriving in New Delhi
- DEL
Indira Gandhi International Airport
New Delhi
Best time to fly
Among the months with available fare data, October had the lowest observed fare, from $85.
More for your trip
Everything else your trip needs, compared in one place.
More routes from Kathmandu
More ways to reach New Delhi
Destinations like New Delhi
The return route
Tips for Cheaper Flights
Book Early
For flights from Kathmandu to New Delhi, booking 2-3 months in advance typically offers the best prices.
Fly Mid-Week
Tuesday to Thursday flights are often cheaper than weekend departures on this route.
Compare All Options
Tripzle compares prices from 5 airlines so you always find the best deal.
Be Flexible
Shifting your dates by a day or two can save significantly on Kathmandu to New Delhi flights.
Frequently Asked Questions
A typical flight from Kathmandu to New Delhi takes about 1h 55m.
Yes, direct flights are available from Kathmandu to New Delhi, taking approximately 1h 55m.
Flights to New Delhi arrive at Indira Gandhi International Airport (DEL).
5 airlines operate this route, including IndiGo, Air India, RA, Biman Bangladesh Airlines.
Among the months with available fare data, October had the lowest observed fares from Kathmandu to New Delhi.