Cheap IndiGo flights from Singapore to Kathmandu (SIN→KTM)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in
Flight from Singapore to Kathmandu route information
Origin airport
Changi
Destination airport
Tribhuvan Intl.
Distance
3516 km
Average flight time
5 hours 5 mins
*Available to Expedia members.