There are most likely no direct flights on the Hanoi — Kathmandu route
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A non-stop flight is the most convenient and comfortable way to fly from Hanoi to Kathmandu, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Hanoi — Kathmandu route
Noi Bai International Airport (HAN) serves as Hanoi’s main international gateway and a full-service hub for national and international carriers, while smaller regional fields are generally limited. The airport typically handles a mix of full-service airlines and growing low-cost operators, so fares can range from budget-friendly to premium depending on carrier and season. Located about 45–50 km north of the Old Quarter, transfer options include airport express buses that usually take 40–60 minutes for modest fares, taxis or app-based rides of roughly 30–45 minutes (fares vary by meter and traffic), and private shuttles or car hires. Pros: widely connected and modernized with lounges and duty-free; cons: can be congested at peak times and travel time is sensitive to Hanoi traffic.
Tribhuvan International Airport (KTM) in Kathmandu is Nepal’s primary international gateway and typically functions as the city’s main hub for both foreign and domestic connections, with full-service carriers and regional airlines operating side by side. Flights can be perceived as moderately priced compared with long-haul markets, while domestic sectors often feel budget-friendly. The airport sits roughly 6–8 km from central Kathmandu; taxis and ride-hailing services usually take 20–40 minutes depending on traffic and cost around a few dollars to modest local fares, while airport buses and private transfers can be slower but cheaper. Pros: convenient for international arrivals and easy onward connections; cons: can be crowded and infrastructure is occasionally constrained, especially during peak seasons and monsoon disruptions.
The minimum one-way ticket price from Hanoi to Kathmandu is $232 (September 2026), while the maximum is $320 (October 2026). On average, a ticket costs $285–$302.
Prices on the Hanoi — Kathmandu route are unpredictable: costs change from month to month with no clear pattern. Still, even here some periods are more affordable than others.
Despite the fluctuations, patterns exist: the cheapest period is September 2026–October 2026 — averaging $276. The most expensive is October 2026–November 2026 ($304). The difference reaches 9%.
With this kind of price behavior, it's worth comparing prices across several months and booking when a good deal appears. A good benchmark is September 2026–October 2026, where you can save up to 9%.
Price spread on this route is 10.5%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.
There appear to be no non-stop flights from Hanoi to Kathmandu at this time.... Well, or something went wrong on our side and we couldn't find anything
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The Hanoi — Kathmandu route is served by a wide range of airlines: 5 in total, including IndiGo, VietjetAir, Air India, Thai Airways, and China Southern Airlines. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $246. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.
The cheapest flight ticket from Hanoi to Kathmandu according to data for the last 48 hours costs $246
Often the best time to buy tickets from Hanoi to Kathmandu is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Hanoi to Kathmandu can be found flying in these months: September, February, November.
The fastest flights from Hanoi to Kathmandu start from 9 hours 25 minutes in the air.
The following airlines operate direct flights on the route Hanoi — Kathmandu:
We couldn't find any special offers for flights from Hanoi to Kathmandu
The cheapest one-way flight from Hanoi to Kathmandu departs on 02/16/2027, is operated by IndiGo and costs $246
The cheapest roundtrip flight from Hanoi to Kathmandu departs on 12/11/2026, is operated by IndiGo and costs $623
Fastest flight from Hanoi to Kathmandu takes 9h 25m
There are no direct flights on this route.
The distance between Hanoi and Kathmandu is 2202km (1365 miles). The time difference between Hanoi and Kathmandu is 1h 15m
