Flyus.com searches for the lowest fares from hundreds of airlines to offer you cheap, competitive airfares to your desired destinations, no matter where you're headed. Tell us where you want to go and our interactive Price Tracker tool will point you to the best time to fly to save you time and money!

Flyus »  Cheap Flights  »  Colorado
Denver (DEN)  »  Nepal  »  DEN to KTM

Good to Know - Flights from Denver to Kathmandu

Low Season:
September
Best time to beat the crowds
High Season:
October
Most popular time to fly
Good Deal:
$ 1,315.71
or less (round trip)

Cheapest Day of the Month to Book Flights



Top Tips for Finding Cheap Flights from Denver to Kathmandu

Looking for cheap airfare from Denver to Kathmandu? 25% of our users found round-trip tickets to Kathmandu for the following price or less: $ 1,315.71 Book at least 4 weeks before departure in order to get a below-average price. High season is considered to be October. The cheapest month to fly from Denver to Kathmandu is September. Enter your preferred departure airport and travel dates into the search form above to unlock the latest Denver to Kathmandu flight deals.

FAQs - Booking from Denver to Kathmandu flights

How long is the flight from Denver to Kathmandu?
A flight from Denver to Kathmandu takes 1day2hours.
What is the cheapest flight Denver to Kathmandu?:
The cheapest flight Denver to Kathmandu found on flyus.com in the last 72 hours was $1,315.71 round-trip.
 
Which airlines fly to Kathmandu?:
• JetBlue Airways
• Qatar Airways
• China Southern Airlines
• Turkish Airlines
• Etihad Airways
• American Airlines
 

Find cheap flights from Denver to Kathmandu and book discounted airfare from different cities all over the United States. Explore airline ticket deals on flight routes all over the World! At Flyus, we take pride in helping you discover and book the best flight deals for your next trip at the cheapest price. We make booking flights from different departures easy and provide you with peace of mind with our Best Purchase Guarantee.

Where do you want to fly next?

Cheapest Flights
from Denver, United States (DEN) to:

  • Kathmandu, Nepal (KTM)
    May 06, 25 - Jun 15, 25
    $1,315.71
    Search

  • Kathmandu, Nepal (KTM)
    Nov 06, 25 - Nov 30, 25
    $1,315.71
    Search

  • Kathmandu, Nepal (KTM)
    Aug 20, 25 - Dec 04, 25
    $1,315.91
    Search

  • Kathmandu, Nepal (KTM)
    May 06, 25 - May 12, 25
    $1,317.61
    Search

  • Kathmandu, Nepal (KTM)
    Mar 31, 25 - Apr 30, 25
    $1,366.31
    Search