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Connecting route · United States → Nepal

Flights from Denver to Kathmandu

There are no direct flights from Denver to Kathmandu. The easiest way is one stop via Istanbul or Tokyo, about 21h 28m door to door.

No direct flights · 2 connection options From 21h 28m
DENKTMIST

Denver to Kathmandu at a glance

Fastest journey21h 28mEstimated
Nonstop flightsNoneConnect via Istanbul or Tokyo

Best ways to fly from Denver to Kathmandu

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
DEN Istanbul (IST) KTM
Leg 1: Turkish Airlines · Leg 2: Turkish Airlines
One airline, one ticket ~21h 28m
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2
DEN Tokyo (NRT) KTM
Leg 1: United Airlines · Leg 2: Nepal Airlines
Self-transfer likely ~21h 38m
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Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance
12,439 km7,725 miles
Journey time
21h 28mestimate
Time difference
+12.75hKathmandu vs Denver
Currency in Kathmandu
USD
Airports
DEN → KTM

Flights from Denver to Kathmandu: questions answered

Are there direct flights from Denver to Kathmandu?
No. There is no nonstop service, so you will connect, most easily in Istanbul and Tokyo. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Denver to Kathmandu?
With one connection the journey usually takes around 21h 28m, depending on the layover. The straight-line distance is 12,439 km.
Where do you change planes between Denver and Kathmandu?
The best connecting points are Istanbul (IST) and Tokyo (NRT). Turkish Airlines flies both legs via Istanbul, so you can book it as one ticket.
Which airports serve Denver and Kathmandu?
Denver: Denver International Airport (DEN). Kathmandu: Tribhuvan International Airport (KTM).
What is the time difference between Denver and Kathmandu?
Kathmandu is 12.75 hours ahead of Denver.

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