Air China
Su, Tu, Th, and Sa
starting at $259
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 Chengdu to Kathmandu. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cost of a one-way flight from Chengdu to Kathmandu ranges from $210 (September 2026) to $211 (November 2026). On average, the ticket price is about $211–$422.
A non-stop flight is the most convenient and comfortable way to fly from Chengdu to Kathmandu, despite the fact that sometimes flights with transfers can cost significantly less.
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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.
On the Chengdu — Kathmandu route, ticket prices are stable. Whichever month you choose, the difference will be minimal.
There is a slight difference: it's a bit cheaper in September 2026–October 2026 (averaging $211) and slightly more in October 2026–November 2026 ($211). But overall, the difference is small.
On this route, you don't need to target specific months — prices are stable. The difference between the cheapest and most expensive period is only 0%. Book whenever it's convenient.
Monthly price variation is just 0.1%. Ticket costs on this route are among the most predictable.
Air China
Su, Tu, Th, and Sa
starting at $259
The only airline operating direct flights from Chengdu to Kathmandu is Air China. Flights operate on Sunday, Tuesday, Thursday, and Saturday.
Chengdu — Kathmandu
09/23/2026
Departure
Direct flight
3U3901
starting at $561
Chengdu — Kathmandu
09/24/2026
Departure
Direct flight
3U3901
starting at $561
Chengdu — Kathmandu
09/25/2026
Departure
Direct flight
3U3901
starting at $914
Chengdu — Kathmandu
09/28/2026
Departure
Direct flight
3U3901
starting at $555
Chengdu — Kathmandu
09/29/2026
Departure
Direct flight
CA437
starting at $830
Chengdu — Kathmandu
09/30/2026
Departure
Direct flight
3U3901
starting at $636
Chengdu — Kathmandu
10/01/2026
Departure
Direct flight
3U3901
starting at $810
Chengdu — Kathmandu
10/02/2026
Departure
Direct flight
3U3901
starting at $585
Chengdu — Kathmandu
10/04/2026
Departure
Direct flight
3U3901
starting at $484
Chengdu — Kathmandu
10/06/2026
Departure
Direct flight
3U3901
starting at $369
starting at $364
starting at $303
starting at $196
starting at $297
starting at $401
starting at $443
starting at $490
More than 7 airlines operate flights from Chengdu to Kathmandu, including Sichuan Airlines, Air China, China Southern Airlines, China Eastern Airlines, Thai AirAsia, Hainan Airlines, and Spring Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $196, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest flight ticket from Chengdu to Kathmandu according to data for the last 48 hours costs $196
Often the best time to buy tickets from Chengdu to Kathmandu is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Chengdu to Kathmandu can be found flying in these months: September, October, November.
The fastest flights from Chengdu to Kathmandu start from 6 hours 30 minutes in the air.
The following airlines operate direct flights on the route Chengdu — Kathmandu: Sichuan Airlines, Air China
The cheapest one-way flight from Chengdu to Kathmandu departs on 12/16/2026, is operated by China Southern Airlines and costs $196
The cheapest roundtrip flight from Chengdu to Kathmandu departs on 11/10/2026, is operated by China Eastern Airlines and costs $481
Fastest flight from Chengdu to Kathmandu takes 6h 30m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Chengdu and Kathmandu is 1845km (1144 miles). The average flight duration is 3h 45m. There are 12 direct flights from Chengdu to Kathmandu. The time difference between Chengdu and Kathmandu is 2h 15m. Flights from Chengdu begin at 9:05 AM. The latest flight from Chengdu departs at 9:25 AM
We couldn't find any special offers for flights from Chengdu to Kathmandu
