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 Singapore 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 Singapore to Kathmandu ranges from $273 (December 2026) to $275 (January 2027). On average, the ticket price is about $274–$549.
A non-stop flight is the most convenient and comfortable way to fly from Singapore 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.
Flight prices from Singapore to Kathmandu barely change from month to month. You can comfortably choose any convenient dates — there won't be a significant overpayment.
There is a slight difference: it's a bit cheaper in November 2026–December 2026 (averaging $273) and slightly more in December 2026–January 2027 ($274). 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 0.5%. Ticket costs on this route are among the most predictable.
All airports
Singapore — Kathmandu
11/11/2026
Departure
Direct flight
SQ442
starting at $455
Singapore — Kathmandu
12/23/2026
Departure
Direct flight
SQ442
starting at $489
Singapore — Kathmandu
12/22/2026
Departure
Direct flight
SQ442
starting at $492
Singapore — Kathmandu
12/16/2026
Departure
Direct flight
SQ442
starting at $493
Singapore — Kathmandu
01/02/2027
Departure
Direct flight
SQ442
starting at $494
Singapore — Kathmandu
11/16/2026
Departure
Direct flight
SQ442
starting at $501
starting at $455
starting at $270
starting at $273
starting at $275
starting at $288
More than 5 airlines operate flights from Singapore to Kathmandu, including Singapore Airlines, Thai Airways, Scoot, Srilankan Airlines, and IndiGo. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $270, 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 Singapore to Kathmandu according to data for the last 48 hours costs $270
Often the best time to buy tickets from Singapore to Kathmandu is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Singapore to Kathmandu can be found flying in these months: December, November, January.
The fastest flights from Singapore to Kathmandu start from 15 hours 25 minutes in the air.
The following airlines operate direct flights on the route Singapore — Kathmandu: Singapore Airlines
There are most likely no direct flights on the Singapore — Kathmandu route
The cheapest one-way flight from Singapore to Kathmandu departs on 11/16/2026, is operated by Thai Airways and costs $270
There is no information about the cheapest roundtrip flight from Singapore to Kathmandu
Fastest flight from Singapore to Kathmandu takes 15h 25m
There are direct flights on this route 4 days a week: Mo, Tu, We, and Sa
The distance between Singapore and Kathmandu is 3531km (2189 miles). The average flight duration is 4h 55m. There are 13 direct flights from Singapore to Kathmandu. The time difference between Singapore and Kathmandu is 2h 15m. Flights from Singapore begin at 6:50 PM. The latest flight from Singapore departs at 6:50 PM
We couldn't find any special offers for flights from Singapore to Kathmandu
