KathmanduSingaporeNonstop Flight TimeKTM–SIN
Kathmandu (Tribhuvan International Airport) to Singapore (Singapore Changi Airport).
Direct flights from KTM to SIN have an estimated flight time of about 5h 7m, based on the 2,198-mile great-circle distance. Our current captured departure sample includes 1/day across 1 captured airline, with Singapore Airlines appearing most often in that sample. Captured departure times run from 22:50 to 22:50 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~5h 7m Estimated from great-circle distance — no tracked flights yet. | 2,198 mi | Nonstop | 1/day From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Captured nonstop airlines for KTM to SIN
Our current provider sample includes 1/day direct flights from KTM to SIN across 1 captured airline. Captured departure terminal data is available for I.
- First departure
- 22:50
- Last departure
- 22:50
- Captured departures/day
- 1
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Singapore Airlines | 1/day | Boeing 737 · Terminal I | 22:50 |
Aircraft on this route
Flying the other way?
SIN to KTM flights — 1/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for KTM to SIN, last seen June 15, 2026. Frequency uses 7 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from KTM to SIN?
The KTM to SIN flight time is estimated at about 5h 7m from great-circle distance until enough tracked flights are available.
How far is KTM from SIN?
KTM to SIN is about 2,198 miles by air.
Are there nonstop flights from KTM to SIN?
Yes. Captured schedules show 1/day from KTM to SIN on Singapore Airlines. Confirm live timetables before booking.
Which airlines fly from KTM to SIN?
Our current provider sample for KTM to SIN includes Singapore Airlines. Confirm live timetables before booking.
What aircraft fly from KTM to SIN?
Aircraft captured in our current provider sample for KTM to SIN include Boeing 737.