Cheap flights from Singapore to Kathmandu

7 nonstop flights a week. Operated by Singapore Airlines, about 5h 3m in the air, 2,194 mi (3,531 km). Tickets from $251, nonstop from $501.

Flights from Singapore to Kathmandu

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: Singapore to Kathmandu

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 Singapore to Kathmandu

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

Singapore to Kathmandu at a glance

flight time, from 4h 55m to 5h 10m
5h 3m
straight-line distance
2,194 mi (3,531 km)
flights a week
7
next flight
10 November
departure time
18:55
lowest price, with a connection, 20 January
$251
lowest nonstop price
$501
airline
1

Singapore to Kathmandu ticket prices by month

Lowest one-way fare found by recent searches

Cheapest month: January 2027, tickets from $251. Prices come from searches over the last few days; check the search for your exact date.

The most expensive month is December 2026: from $297. The average across months is $276.

Singapore to Kathmandu flight schedule

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

FlightDepartsArrivesDurationDaysAircraft
SQ 442
Singapore Airlines
18:55 Changi International, terminal 2
21:50 Tribhuvan International, terminal I
5h 10m
Daily
Boeing 737

Seasonal and one-off flights

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

FlightDepartsArrivesDurationDaysAircraft
SQ 442
Singapore Airlines
18:50 Changi International, terminal 2
21:30 Tribhuvan International, terminal I
4h 55m
Seasonal
Boeing 787

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

Airlines flying Singapore to Kathmandu

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

Airports

Where flights from Singapore to Kathmandu depart and land

Departure from Singapore

7 flights a week, terminal 2, 12 mi (19 km) from the city centre

Arrival in Kathmandu

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

When to visit Kathmandu

Weather by month

Best time to visit: January, February, March, April, November and December, +17° to +26° by day. In November it is +21° by day and +10° at night, with 3 rainy days.

Jan
+17° +5° 3 days
Feb
+19° +6° 5 days
Mar
+23° +11° 9 days
Apr
+26° +14° 8 days
May
+26° +16° 24 days
Jun
+27° +19° 26 days
Jul
+27° +20° 31 days
Aug
+27° +20° 31 days
Sep
+26° +18° 29 days
Oct
+24° +15° 16 days
Nov
+21° +10° 3 days
Dec
+18° +6° 1 days

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

Frequently asked questions

How long is the flight from Singapore to Kathmandu?
A nonstop flight takes 5 hours 3 minutes on average, from 4h 55m to 5h 10m depending on the flight.
How far is Kathmandu from Singapore?
2,194 mi (3,531 km) in a straight line between the cities.
Which airlines fly nonstop from Singapore to Kathmandu?
Singapore Airlines (7 a week).
How many flights a day are there from Singapore to Kathmandu?
There are 7 a week, about 1 a day on average.
When are the first and last flights from Singapore to Kathmandu?
The flight departs at 18:55 (SQ442). Local time.
What is the cheapest month to fly from Singapore to Kathmandu?
January 2027: tickets from $251. The most expensive is December 2026, from $297.
What is the cheapest upcoming date to fly from Singapore to Kathmandu?
20 January 2027 (Wednesday): from $251 one way, with a connection, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from Singapore to Kathmandu?
Singapore Airlines: nonstop tickets from $501 on 4 January by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between Singapore and Kathmandu?
Kathmandu is 2.25 hours behind Singapore. Schedule times on this page are local to each airport.
Which Singapore airport do flights to Kathmandu leave from?
Changi International (7 a week).