Direct flights from Kathmandu to Singapore

Did you mean Flights from Singapore to Kathmandu?

Kathmandu

Nepal

KTM

Tribhuvan International Airport

Singapore

SIN

Singapore Changi International Airport

Route: Nonstop service available
Distance: 2,198 miles
Marketing airlines: 2 airlines
Aircraft: 2 aircraft types
Dates: Oct 19, 2026 – Oct 11, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Kathmandu to Singapore route overview

Tribhuvan International Airport (KTM) serves Kathmandu; Singapore Changi International Airport (SIN) serves Singapore.

The airports are 2,198 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from KTM to SIN.

Marketing airlines listed in the current schedule, including codeshare sellers, are Garuda Indonesia (GA) and Singapore Airlines (SQ). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 11, 2027.

Marketing airlines on the Kathmandu to Singapore route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Garuda Indonesia (GA)Codeshare only

Airline alliance affiliations represented: SkyTeam, Star Alliance

Aircraft flying from KTM to SIN

Frequently asked questions

Which airports serve the Kathmandu to Singapore route?

Tribhuvan International Airport (KTM) is the origin airport and Singapore Changi International Airport (SIN) is the destination airport.

How far is Singapore from Kathmandu?

KTM and SIN are approximately 2,198 miles apart by great-circle distance.

Are there direct flights from KTM to SIN?

Yes. Roame's current schedule feed shows nonstop service from KTM to SIN.

Which airlines market flights from KTM to SIN?

Which aircraft fly from KTM to SIN?

Aircraft listed in the current schedule include 787 and Boeing 737 MAX 8 (7M8).