CMB
Helping travelers to find the best flight offers
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Colombo 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.
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 Colombo 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 Colombo to Kathmandu
Below you will find a list of airlines operating flights on the Colombo — Kathmandu route and the starting prices for flights of each specific airline on it.
A direct flight is the most convenient and comfortable way to fly from Colombo to Kathmandu, despite the fact that sometimes flights with transfers can cost significantly less.
The cheapest one-way flight from Colombo to Kathmandu departs on 05/10/2025, is operated by Air India and costs $212
The cheapest roundtrip flight from Colombo to Kathmandu departs on 02/25/2025, is operated by Air India and costs $425
Fastest flight from Colombo to Kathmandu takes 3h 30m
There are direct flights on this route 1 day a week: Su
The distance between Colombo and Kathmandu is 2381km (1476 miles). The average flight duration is 16h 56m. There are 5 direct flights from Colombo to Kathmandu. The time difference between Colombo and Kathmandu is 15m. Flights from Colombo begin at 8:05 AM. The latest flight from Colombo departs at 8:55 AM.
Srilankan Airlines
Su, Mo, We, and Th
Starting at $299
We couldn't find any special offers for flights from Colombo to Kathmandu
Colombo — Kathmandu
01/22/2025
Departure date
Direct flight
UL181
Starting at $392
Colombo — Kathmandu
01/26/2025
Departure date
Direct flight
UL181
Starting at $331
Colombo — Kathmandu
01/29/2025
Departure date
Direct flight
UL181
Starting at $328
Colombo — Kathmandu
02/02/2025
Departure date
Direct flight
UL181
Starting at $348
Colombo — Kathmandu
02/05/2025
Departure date
Direct flight
UL181
Starting at $322
Colombo — Kathmandu
02/06/2025
Departure date
Direct flight
UL181
Starting at $330
Colombo — Kathmandu
02/09/2025
Departure date
Direct flight
UL181
Starting at $330
Colombo — Kathmandu
02/12/2025
Departure date
Direct flight
UL181
Starting at $329
Colombo — Kathmandu
02/16/2025
Departure date
Direct flight
UL181
Starting at $330
Colombo — Kathmandu
02/17/2025
Departure date
Direct flight
UL181
Starting at $321
The cheapest flight ticket from Colombo to Kathmandu according to data for the last 48 hours costs $212
Often the best time to buy tickets from Colombo to Kathmandu is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Colombo to Kathmandu can be found flying in these months: January, February, March.
The fastest flights from Colombo to Kathmandu start from 3 hours 30 minutes in the air.
The following airlines operate direct flights on the route Colombo — Kathmandu: Srilankan Airlines
