Cheap Flights from Delhi to Kathmandu Starting at $65
Helping travelers to find the best flight offers
Cheapest flights from Delhi to Kathmandu
Fly from Delhi to Kathmandu with confidence — our search scans over 700 airlines, 50+ travel agencies, and more than 5 top booking systems to uncover the best prices, schedules, and booking conditions for your trip. Compare options in seconds and book the ideal balance of cost and convenience for your Nepal adventure.
Remember that on average the ideal time to book flights is 2 months before departure!
In different months, ticket prices from Delhi to Kathmandu vary: minimum — $68 (December 2025), maximum — $135 (September 2026). Typically, the flight costs $76–$85.
Airlines operating on route
Direct Flights from Delhi to Kathmandu
Fly direct from Delhi to Kathmandu for the quickest, most convenient way to get between these vibrant capitals — fewer hassles at the airport and more time to enjoy Nepal’s rich culture and mountain views. While connecting flights can sometimes be cheaper, a nonstop trip saves hours and is generally more comfortable, making it a great choice for short visits or tight itineraries.
Schedule of direct flights from Delhi to Kathmandu
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Delhi to Kathmandu:
Delhi airports overview
Kathmandu airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Delhi to Kathmandu
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.
Alternative routes
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Cheapest one way flight
$65
Air India
Direct flight
1h 50m
01/04/2026
The cheapest one-way flight from Delhi to Kathmandu departs on 01/04/2026, is operated by Air India and costs $65
Cheapest round trip flight
$143
Air India
Direct flight
4 hours
02/01/2026
The cheapest roundtrip flight from Delhi to Kathmandu departs on 02/01/2026, is operated by Air India and costs $143
The fastest flight
1h 20m
Fastest flight from Delhi to Kathmandu takes 1h 20m
Direct flights
Every day
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
Earliest flight
5:00 AM
Latest flight
9:00 PM
Average flight duration
1h 38m
Direct flights count
85
Distance
814km
Timezone difference
15m
The distance between Delhi and Kathmandu is 814km (505 miles). The average flight duration is 1h 38m. There are 85 direct flights from Delhi to Kathmandu. The time difference between Delhi and Kathmandu is 15m. Flights from Delhi begin at 5:00 AM. The latest flight from Delhi departs at 9:00 PM
December 2025
Lowest price
on average:
$68
September 2026
Highest price
on average:
$135
Avg Price
The route Delhi — Kathmandu is served by many carriers — 5 in total, including Air India, IndiGo, Royal Nepal Airlines, Bhutan Airlines, and SpiceJet. This gives passengers wide opportunities: from finding the lowest fare (from $65) 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.
Indira Gandhi International Airport (DEL) is Delhi’s main international gateway and a major South Asian hub, handling full-service carriers and many international low-cost airlines alike. It typically serves most long-haul and regional connections while the newer Terminal 1 can be used for some domestic budget services during peak changes. DEL sits roughly 16–20 km southwest of central New Delhi; road transfers usually take 30–60 minutes depending on traffic, while the Airport Express metro line links the city center in about 20–25 minutes with fares generally low-to-moderate. Pros include wide service options, modern facilities and frequent connections; cons can be longer queues and variable transfer times in rush hours.
Tribhuvan International Airport (KTM) in Kathmandu is Nepal’s principal international gateway and typically functions as the country’s main hub for both foreign carriers and domestic airlines. You’ll commonly find full-service international operators alongside numerous domestic and regional carriers serving hill destinations. Flights to KTM can be pricier than to secondary airports in the region, especially during peak trekking seasons. The airport sits about 6–8 km east of central Thamel; taxi rides usually take 20–40 minutes depending on traffic and cost roughly NPR 300–1,000, while ride-hailing and airport shuttles are also available. Pros: convenient access to the city and a range of onward domestic connections. Cons: limited terminal capacity, occasional congestion, and basic facilities compared with larger international hubs.
How much is the cheapest flight ticket from Delhi to Kathmandu?
The cheapest flight ticket from Delhi to Kathmandu according to data for the last 48 hours costs $65
When is the best time to buy air tickets on the route Delhi — Kathmandu?
Often the best time to buy tickets from Delhi to Kathmandu is 2 months before departure.
When is the cheapest time of year to fly from Delhi to Kathmandu?
Based on statistics over the past years, the lowest prices for flights from Delhi to Kathmandu can be found flying in these months: December, January, February.
How long does it take to fly from Delhi to Kathmandu?
The fastest flights from Delhi to Kathmandu start from 1 hour 20 minutes in the air.
Which airline can fly direct from Delhi to Kathmandu?
The following airlines operate direct flights on the route Delhi — Kathmandu: Air India, IndiGo
