Airlines operating on route
Below you will find a list of airlines operating flights on the Delhi — Kathmandu route and the starting prices for flights of each specific airline on it.
Starting at $69
Starting at $69
Starting at $75
Starting at $83
Helping travelers to find the best flight offers
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Delhi to Kathmandu. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Delhi to Kathmandu
Below you will find a list of airlines operating flights on the Delhi — Kathmandu route and the starting prices for flights of each specific airline on it.
Starting at $69
Starting at $69
Starting at $75
Starting at $83
A direct flight is the most convenient and comfortable way to fly from Delhi to Kathmandu, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Delhi to Kathmandu:
Air India
Every day
Starting at $91
IndiGo
Every day
Starting at $91
Royal Nepal Airlines
Every day
Starting at $69
Bhutan Airlines
Su, Tu, Th, and Sa
Starting at $108
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
We couldn't find any special offers for flights from Delhi to Kathmandu
The cheapest one-way flight from Delhi to Kathmandu departs on 07/23/2025, is operated by IndiGo and costs $53
The cheapest roundtrip flight from Delhi to Kathmandu departs on 06/22/2025, is operated by Air India and costs $152
Fastest flight from Delhi to Kathmandu takes 1h 20m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Delhi and Kathmandu is 814km (505 miles). The average flight duration is 1h 40m. There are 72 direct flights from Delhi to Kathmandu. The time difference between Delhi and Kathmandu is 15m. Flights from Delhi begin at 7:10 AM. The latest flight from Delhi departs at 4:50 PM.
Delhi — Kathmandu
04/18/2025
Departure date
Direct flight
B3774
Starting at $394
Delhi — Kathmandu
04/19/2025
Departure date
Direct flight
AI2219
Starting at $260
Delhi — Kathmandu
04/20/2025
Departure date
Direct flight
AI211
Starting at $114
Delhi — Kathmandu
04/21/2025
Departure date
Direct flight
RA218
Starting at $110
Delhi — Kathmandu
04/22/2025
Departure date
Direct flight
RA218
Starting at $127
Delhi — Kathmandu
04/23/2025
Departure date
Direct flight
AI211
Starting at $137
Delhi — Kathmandu
04/24/2025
Departure date
Direct flight
RA218
Starting at $123
Delhi — Kathmandu
04/25/2025
Departure date
Direct flight
AI211
Starting at $145
Delhi — Kathmandu
04/26/2025
Departure date
Direct flight
RA218
Starting at $149
Delhi — Kathmandu
04/27/2025
Departure date
Direct flight
AI213
Starting at $86
The cheapest flight ticket from Delhi to Kathmandu according to data for the last 48 hours costs $53
Often the best time to buy tickets from Delhi to Kathmandu is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Delhi to Kathmandu can be found flying in these months: July, April, March.
The fastest flights from Delhi to Kathmandu start from 1 hour 20 minutes in the air.
The following airlines operate direct flights on the route Delhi — Kathmandu: Bhutan Airlines, Air India, Royal Nepal Airlines