There are 4 ways to get from Seattle to Kathmandu Airport (KTM) by plane or taxi
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Seattle-Tacoma International Airport to Tribhuvan International Airport
best- Fly from Seattle-Tacoma International Airport (SEA) to Tribhuvan International Airport (KTM)plane SEA - KTM
23h 32m$486–1,306Fly Seattle Lake Union SPB to Tribhuvan International Airport
cheapest- Fly from Seattle Lake Union SPB (LKE) to Tribhuvan International Airport (KTM)plane LKE - KTM
36h 29m$423–1,103Fly Seattle-Tacoma International Airport to Simara Airport, taxi
- Fly from Seattle-Tacoma International Airport (SEA) to Simara Airport (SIF)plane SEA - SIF
- Take the taxi from Simara Airport (SIF) to Kathmandu-Airport-KTMtaxi
29h 22m$1,591–4,216Fly Seattle - Lake Union to Vancouver International Airport, fly to Tribhuvan International Airport
- Fly from Seattle - Lake Union to Vancouver Harbourplane
- Fly from Vancouver International Airport (YVR) to Tribhuvan International Airport (KTM)plane YVR - KTM
25h 16m$709–1,160
Seattle-Tacoma International Airport (SEA) to Tribhuvan International Airport (KTM) flights
Questions & Answers
The cheapest way to get from Seattle to Kathmandu Airport (KTM) is to fly which costs $420 - $1,100 and takes 36h 29m.
The fastest way to get from Seattle to Kathmandu Airport (KTM) is to fly which takes 23h 32m and costs $480 - $1,400.
The distance between Seattle and Kathmandu Airport (KTM) is 11237 km.
It takes approximately 23h 32m to get from Seattle to Kathmandu Airport (KTM), including transfers.
Kathmandu Airport (KTM) is 12h 45m ahead of Seattle. It is currently 11:34 PM in Seattle and 12:19 PM in Kathmandu Airport (KTM).
There are 1676+ hotels available in Kathmandu Airport (KTM).
What companies run services between Seattle, WA, USA and Kathmandu Airport (KTM), Nepal?
Cathay Pacific, Turkish Airlines, and four other airlines fly from Seattle-Tacoma International Airport (SEA) to Tribhuvan International Airport (KTM) 5 times a day.
- Website
- buddhaair.com
Flights from Seattle-Tacoma International Airport to Simara Airport via Istanbul, Tribhuvan International Airport
- Ave. Duration
- 24h 20m
- When
- Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $1,400–4,200
Flights from Seattle-Tacoma International Airport to Simara Airport via Dubai, Tribhuvan International Airport
- Ave. Duration
- 28h 50m
- When
- Every day
- Estimated price
- $1,500–4,400
Flights from Seattle-Tacoma International Airport to Simara Airport via Doha, Tribhuvan International Airport
- Ave. Duration
- 29h 40m
- When
- Every day
- Estimated price
- $1,500–4,100
Flights from Seattle-Tacoma International Airport to Simara Airport via Hong Kong, Tribhuvan International Airport
- Ave. Duration
- 31h 10m
- When
- Monday, Tuesday, Wednesday, Thursday, and Saturday
- Estimated price
- $1,400–4,100
- Website
- cathaypacific.com
Flights from Seattle-Tacoma International Airport to Tribhuvan International Airport via Hong Kong
- Ave. Duration
- 20h 35m
- When
- Monday, Tuesday, Wednesday, Thursday, and Saturday
- Estimated price
- $450–1,300
Flights from Vancouver International Airport to Tribhuvan International Airport via Hong Kong
- Ave. Duration
- 27h 20m
- When
- Every day
- Estimated price
- $430–1,300
- Website
- turkishairlines.com
Flights from Seattle-Tacoma International Airport to Tribhuvan International Airport via Istanbul
- Ave. Duration
- 25h 55m
- When
- Tuesday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $480–1,400
- Website
- qatarairways.com
Flights from Seattle-Tacoma International Airport to Tribhuvan International Airport via Doha
- Ave. Duration
- 28h 10m
- When
- Every day
- Estimated price
- $480–1,300
- Website
- nepalairlines.com.np
Flights from Seattle-Tacoma International Airport to Tribhuvan International Airport via Hong Kong
- Ave. Duration
- 20h 35m
- When
- Monday
- Estimated price
- $450–1,300
Flights from Vancouver International Airport to Tribhuvan International Airport via Hong Kong
- Ave. Duration
- 23h 5m
- When
- Monday and Friday
- Estimated price
- $430–1,300
- Website
- ch.com
Flights from Seattle Lake Union SPB to Tribhuvan International Airport via Victoria Inner Harbour Apt, Vancouver International Airport, Tianfu International
- Ave. Duration
- 34h 20m
- When
- Monday and Thursday
- Estimated price
- $420–1,100
Flights from Vancouver International Airport to Tribhuvan International Airport via Tianfu International
- Ave. Duration
- 21h 30m
- When
- Tuesday and Friday
- Estimated price
- $330–850
- Website
- koreanair.com
Flights from Seattle Lake Union SPB to Tribhuvan International Airport via Victoria Inner Harbour Apt, Vancouver International Airport, Incheon
- Ave. Duration
- 40h 50m
- When
- Thursday and Sunday
- Estimated price
- $450–1,400
Flights from Vancouver International Airport to Tribhuvan International Airport via Incheon
- Ave. Duration
- 27h 35m
- When
- Monday and Friday
- Estimated price
- $350–1,100
- Website
- airchina.com
Flights from Seattle Lake Union SPB to Tribhuvan International Airport via Victoria Inner Harbour Apt, Vancouver International Airport, Tianfu International
- Ave. Duration
- 34h 30m
- When
- Thursday
- Estimated price
- $420–1,100
Flights from Vancouver International Airport to Tribhuvan International Airport via Tianfu International
- Ave. Duration
- 21h 40m
- When
- Friday
- Estimated price
- $330–850
- Website
- airindia.in
Flights from Vancouver International Airport to Tribhuvan International Airport via Delhi
- Ave. Duration
- 28h 20m
- When
- Monday, Wednesday, Friday, Saturday, and Sunday
- Estimated price
- $310–850
- Website
- emirates.com
Flights from Seattle-Tacoma International Airport to Tribhuvan International Airport via Dubai
- Ave. Duration
- 26h 5m
- When
- Every day
- Estimated price
- $500–1,400
- Website
- csair.com
Flights from Vancouver International Airport to Tribhuvan International Airport via Guangzhou Baiyun
- Ave. Duration
- 22h 10m
- When
- Saturday
- Estimated price
- $310–1,100
- Ave. Duration
- 2h 5m
- Estimated price
- $85–110
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