Delhi to Kathmandu is one of the most convenient international air routes connecting India with Nepal. The route is popular with tourists, business travellers, students, families and passengers visiting Kathmandu for religious and cultural trips.
Flights operate from Indira Gandhi International Airport (DEL) to Tribhuvan International Airport (KTM). The air distance is approximately 814–819 km, while a nonstop flight generally takes around 1 hour 40 minutes to 2 hours.
Current schedules show nonstop services by Air India, IndiGo and Nepal Airlines, giving travellers several options for departure times and fares.
With IML Travel, travellers can compare available airlines, flight timings, fares, baggage allowance, direct flights and fare conditions before booking their Delhi to Kathmandu flight.
What is the cheapest one-way fare for Delhi to Kathmandu flights?
Delhi to Kathmandu fares change according to the travel date, airline and availability. Recent fare displays have shown selected one-way Economy fares from around ₹7,000+, while other dates can be more expensive.
Which airlines operate direct Delhi to Kathmandu flights?
Current route schedules show Air India, IndiGo and Nepal Airlines operating nonstop flights between Delhi and Kathmandu. The number of available flights can vary according to the date and airline schedule.
How long does a direct Delhi to Kathmandu flight take?
A nonstop Delhi to Kathmandu flight generally takes around 1 hour 40 minutes to 2 hours. Current route information lists an average of approximately 1 hour 40 minutes.
What is the distance between Delhi and Kathmandu by air?
The air distance between Delhi and Kathmandu is approximately 814–819 km.
Which airports are used for Delhi to Kathmandu flights?
Flights depart from Indira Gandhi International Airport (DEL) in Delhi and arrive at Tribhuvan International Airport (KTM) in Kathmandu. Current schedules show Delhi departures from Terminal 3.
Is a direct Delhi to Kathmandu flight better than a connecting flight?
For most travellers, a direct flight is more convenient because the nonstop journey takes roughly two hours or less. Connecting flights may still be useful if they offer a better fare or a more suitable schedule.
