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Find cheap flights from Kathmandu to Singapore starting at $205.

Book one-way or return flights from Kathmandu to Singapore from as little as $205. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Kathmandu to Singapore? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Kathmandu to Singapore. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find cheap airlines flights from Kathmandu to Singapore

View airlines operating flights from Kathmandu to Singapore. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Royal Nepal Airlines
From $197
Thai Lion Air
From $203
IndiGo
From $205
Vistara
From $230
Thai Airways
From $248
Malaysia Airlines
From $249
Batik Air Malaysia
From $259
Himalaya Airlines
From $271
FlexFlight
From $286
Biman Bangladesh Airlines
From $288
ANA airlines

Find more flights and airlines

Find cheap flights from Kathmandu to Singapore by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Kathmandu to Singapore.

  • Cheapest
    Royal Nepal Airlines
    KTM
    13:25
    19h 10m
    2 transfer
    SIN
    10:50
    Tribhuvan International Airport - Singapore Changi Airport
    Mon, Jul 15Royal Nepal Airlines
    $197
  • Royal Nepal Airlines
    KTM
    22:00
    13h 15m
    1 transfer
    XSP
    13:30
    Tribhuvan International Airport - Seletar Airport
    Sun, Jul 14Royal Nepal Airlines
    $294
  • Royal Nepal Airlines
    KTM
    22:00
    13h 15m
    1 transfer
    XSP
    13:30
    Tribhuvan International Airport - Seletar Airport
    Sun, Jul 14Royal Nepal Airlines
    $294
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Kathmandu (KTM) to Singapore (SIN) the cheapest?

    Airlines adjust prices for flights from Kathmandu to Singapore based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Kathmandu (KTM) to Singapore (SIN) cost?

    According to Trip.com's data, the lowest price is around $725.
  • How long does it take to fly from Kathmandu (KTM) to Singapore (SIN) and what is the distance?

    It takes around 5 hours 5 minutes to fly from Kathmandu (KTM) to Singapore (SIN).
  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 17km. It takes about 30 minutes by taxi.
  • What are the most popular airlines that fly from Kathmandu (KTM) to Singapore (SIN)?

    Airlines with flights from Kathmandu (KTM) to Singapore (SIN): Singapore Airlines.

How to find a cheap flight from Kathmandu to Singapore

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Kathmandu to Singapore. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Kathmandu to Singapore Flight Information

Cheapest nonstop flight price

$205

Cheapest round-trip ticket price

$448

Off-season for travel

February

Peak season for travel

October

Flight distance

3,535.01km

Average flight time

5 hours 5 minutes

Popular airline

Biman Bangladesh Airlines