Cheap flights from Kathmandu to Singapore

7 nonstop flights a week. Operated by Singapore Airlines, about 5h 8m in the air, 2,194 mi (3,531 km). Tickets from $247, nonstop from $444.

Flights from Kathmandu to Singapore

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Prices by day: Kathmandu to Singapore

Lowest one-way price in dollars from recent searches, cheap days in green. Press a day to see flights and exact prices.

Filters

Best fares from Kathmandu to Singapore

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Kathmandu to Singapore at a glance

flight time, from 5h 5m to 5h 10m
5h 8m
straight-line distance
2,194 mi (3,531 km)
flights a week
7
next flight
10 November
departure time
22:55
lowest price, with a connection, 20 April
$247
lowest nonstop price
$444
airline
1

Kathmandu to Singapore ticket prices by month

Lowest one-way fare found by recent searches

Cheapest month: April 2027, tickets from $247. Prices come from searches over the last few days; check the search for your exact date.

The most expensive month is November 2026: from $267. The average across months is $261.

Kathmandu to Singapore flight schedule

7 flights a week, 1 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
SQ 441
Singapore Airlines
22:55 Tribhuvan International, terminal I
06:15 Changi International
5h 5m
Daily
Boeing 787

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 28 March.

FlightDepartsArrivesDurationDaysAircraft
SQ 441
Singapore Airlines
22:50 Tribhuvan International, terminal I
06:15 Changi International
5h 10m
Seasonal
Boeing 787

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Singapore is 2.25 hours ahead of Kathmandu. The search shows seat availability and the price for your date.

Airlines flying Kathmandu to Singapore

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

Airports

Where flights from Kathmandu to Singapore depart and land

Departure from Kathmandu

7 flights a week, terminal I, 2 mi (4 km) from the city centre

Arrival in Singapore

7 flights a week, 12 mi (19 km) from the city centre

When to visit Singapore

Weather by month

Best time to visit: February, July and September, +30° by day, sea +28° to +30°. In November it is +30° by day and +25° at night, sea +31°, with 26 rainy days.

Jan
+29° +24° +28° 24 days
Feb
+30° +24° +28° 18 days
Mar
+30° +25° +29° 24 days
Apr
+30° +25° +30° 27 days
May
+30° +26° +31° 24 days
Jun
+30° +26° +31° 23 days
Jul
+30° +26° +30° 21 days
Aug
+30° +25° +30° 25 days
Sep
+30° +26° +30° 22 days
Oct
+30° +25° +30° 23 days
Nov
+30° +25° +31° 26 days
Dec
+29° +24° +29° 27 days

Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.

Frequently asked questions

How long is the flight from Kathmandu to Singapore?
A nonstop flight takes 5 hours 8 minutes on average, from 5h 5m to 5h 10m depending on the flight.
How far is Singapore from Kathmandu?
2,194 mi (3,531 km) in a straight line between the cities.
Which airlines fly nonstop from Kathmandu to Singapore?
Singapore Airlines (7 a week).
How many flights a day are there from Kathmandu to Singapore?
There are 7 a week, about 1 a day on average.
When are the first and last flights from Kathmandu to Singapore?
The flight departs at 22:55 (SQ441). Local time.
What is the cheapest month to fly from Kathmandu to Singapore?
April 2027: tickets from $247. The most expensive is November 2026, from $267.
What is the cheapest upcoming date to fly from Kathmandu to Singapore?
20 January 2027 (Wednesday): from $264 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Kathmandu to Singapore?
Singapore Airlines: nonstop tickets from $444 on 20 January by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Kathmandu and Singapore?
Singapore is 2.25 hours ahead of Kathmandu. Schedule times on this page are local to each airport.
Which Kathmandu airport do flights to Singapore leave from?
Tribhuvan International (7 a week).