On this page, you can find and book flights from Kathmandu to Singapore. The 3,521 km flight route is serviced regularly, with a flight frequency of about 5 flights per week.
The main carrier on this route is SQ. Since flight prices are dynamic, we recommend using the low-price calendar and checking in advance how to get to the airport in Nepal and airport transfer options in Singapore.
The table shows direct flights Kathmandu → Singapore on the selected date. The flight takes approximately 6 h 45 min. Regular flights are operated by Singapore Airlines. Departures from Tribhuvan International Airport airports, arrivals at Changi International Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Kathmandu — Singapore by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 711 in F, and the most expensive are around AED 1,166 in r. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Kathmandu → Singapore, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 1,025 | medium | May | AED 1,001 | medium | Sep | AED 955 | low |
| Feb | AED 1,164 | high | Jun | AED 1,211 | high | Oct | AED 1,025 | medium |
| Mar | AED 931 | low | Jul | AED 1,234 | high | Nov | AED 1,048 | medium |
| Apr | AED 908 | low | Aug | AED 1,071 | medium | Dec | AED 1,257 | high |
Some values are estimated based on seasonality.
Weather conditions in Singapore remain consistently warm throughout the year, with March and April being the hottest months, reaching daily highs of up to 30.5°C. The highest rainfall occurs in November, with up to 29 rainy days per month.
For those looking for the most budget-friendly options, the best month to fly is September, with prices starting AED 711. Ticket prices usually peak in April, and the minimum fare during this period is around AED 1,012.
As a compromise between price and comfort, consider January, with ticket prices starting AED 790. It is recommended to avoid traveling in November if you want to minimize the chance of prolonged tropical downpours.
Regular flights between the cities are primarily provided by Singapore Airlines (SQ). There are about 5 flights per week on this route, allowing passengers to choose a convenient departure time. You can check the detailed schedule for specific days and compare carrier conditions in the interactive list below.
Flights Kathmandu — Singapore depart from Tribhuvan International Airport and arrive at Changi International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
A direct flight covers the 3,521 km distance in an average of 4 hours and 30 minutes, although travel time may vary depending on the airline and aircraft type.
The main carrier operating regular flights from Nepal is Singapore Airlines (SQ).
Yes, direct flights are available on this route, allowing you to reach your destination as quickly as possible without any layovers.
Flight prices change constantly depending on demand and season. You can find the current minimum for the coming months in the low-price calendar on this page.
Flights from Kathmandu arrive at Changi International Airport (SIN) in Singapore.
The most favorable fares are usually available when booking 1.5–2 months before the planned departure date.
Where travelers fly most — pick a route and check prices
