starting at $57
starting at $60
starting at $65
starting at $69
Compare airlines, prices, and flight durations for your trip
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.
A non-stop 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:
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Answers to questions about the route that travelers are most interested in.
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.
The route Delhi — Kathmandu is served by many carriers — 4 in total, including Bhutan Airlines, Air India, IndiGo, and Royal Nepal Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $57) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
starting at $57
starting at $60
starting at $65
starting at $69
Delhi — Kathmandu
06/19/2026
Departure
Direct flight
B3774
starting at $57
Delhi — Kathmandu
02/12/2027
Departure
Direct flight
AI215
starting at $60
Delhi — Kathmandu
09/09/2026
Departure
Direct flight
AI223
starting at $61
Delhi — Kathmandu
11/21/2026
Departure
Direct flight
AI213
starting at $62
Delhi — Kathmandu
08/31/2026
Departure
Direct flight
AI215
starting at $63
Delhi — Kathmandu
08/21/2026
Departure
Direct flight
6E1153
starting at $65
Delhi — Kathmandu
09/12/2026
Departure
Direct flight
AI223
starting at $65
Delhi — Kathmandu
08/18/2026
Departure
Direct flight
AI211
starting at $65
Delhi — Kathmandu
09/07/2026
Departure
Direct flight
AI223
starting at $65
Delhi — Kathmandu
11/22/2026
Departure
Direct flight
AI223
starting at $65
We couldn't find any special offers for flights from Delhi to Kathmandu
The cheapest one-way flight from Delhi to Kathmandu departs on 06/19/2026, is operated by Bhutan Airlines and costs $57
The cheapest roundtrip flight from Delhi to Kathmandu departs on 07/16/2026, is operated by Air India and costs $137
Fastest flight from Delhi to Kathmandu takes 1h 30m
There are direct flights on this route 6 days a week: Su, Mo, Tu, We, Fr, and Sa
The distance between Delhi and Kathmandu is 814km (505 miles). The average flight duration is 1h 43m. There are 82 direct flights from Delhi to Kathmandu. The time difference between Delhi and Kathmandu is 15m. Flights from Delhi begin at 4:30 AM. The latest flight from Delhi departs at 10:00 PM
Air India
Every day
starting at $94
IndiGo
Every day
starting at $70
Royal Nepal Airlines
Every day
starting at $69
Bhutan Airlines
Mo, Th, and Sa
starting at $74
The cheapest flight ticket from Delhi to Kathmandu according to data for the last 48 hours costs $57
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: June, February, September.
The fastest flights from Delhi to Kathmandu start from 1 hour 30 minutes in the air.
The following airlines operate direct flights on the route Delhi — Kathmandu: Bhutan Airlines, Air India, IndiGo
In different months, ticket prices from Delhi to Kathmandu vary: minimum — $57 (June 2026), maximum — $93 (October 2026). Typically, the flight costs $65–$68.