There are 4 ways to get from Portland to Kathmandu by plane, train, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Portland International Airport to Tribhuvan International Airport
best- Fly from Portland International Airport (PDX) to Tribhuvan International Airport (KTM)plane PDX - KTM
26h 37m$303–803Train to Seattle-Tacoma International Airport, fly to Tribhuvan International Airport
- Take the train from Portland to Tacomatrain
- Fly from Seattle-Tacoma International Airport (SEA) to Tribhuvan International Airport (KTM)plane SEA - KTM
27h 19m$452–1,324Train to Vancouver International Airport, fly to Tribhuvan International Airport
- Take the train from Portland to Vancouvertrain
- Fly from Vancouver International Airport (YVR) to Tribhuvan International Airport (KTM)plane YVR - KTM
31h 26m$496–1,140Fly Portland International Airport to Lok Nayak Jayaprakash Airport, train, drive
- Fly from Portland International Airport (PDX) to Lok Nayak Jayaprakash Airport (PAT)plane PDX - PAT
- Take the train from Patliputra to Raxaul Jntrain
- Drive from Raxaul Jn to Kathmanducar
32h 41m$304–797
Portland International Airport (PDX) to Tribhuvan International Airport (KTM) flights
Comparing Your Travel Options
The cheapest way to get from Portland to Kathmandu is to fly which costs $300 - $850 and takes 26h 37m.
The fastest way to get from Portland to Kathmandu is to fly which takes 26h 37m and costs $300 - $850.
The distance between Portland and Kathmandu is 11416 km.
It takes approximately 26h 37m to get from Portland to Kathmandu, including transfers.
Kathmandu is 12h 45m ahead of Portland. It is currently 2:38 AM in Portland and 3:23 PM in Kathmandu.
There are 1674+ hotels available in Kathmandu.
What companies run services between Portland, OR, USA and Kathmandu, Nepal?
Alaska Airlines, Inc., Cathay Pacific, and six other airlines fly from Portland International Airport (PDX) to Tribhuvan International Airport (KTM) 4 times a day.
- Website
- airindia.in
Flights from Portland International Airport to Tribhuvan International Airport via Vancouver International Airport, Delhi
- Ave. Duration
- 23h 55m
- When
- Every day
- Estimated price
- $300–800
Flights from Portland International Airport to Tribhuvan International Airport via London Heathrow, Delhi
- Ave. Duration
- 25h 35m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $400–950
Flights from Portland International Airport to Tribhuvan International Airport via Amsterdam Schiphol, Delhi
- Ave. Duration
- 27h 30m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $450–1,600
Flights from Vancouver International Airport to Tribhuvan International Airport via Delhi
- Ave. Duration
- 21h 40m
- When
- Every day
- Estimated price
- $310–850
Flights from Portland International Airport to Lok Nayak Jayaprakash Airport via Vancouver International Airport, Delhi
- Ave. Duration
- 22h 50m
- When
- Every day
- Estimated price
- $280–800
- Website
- cathaypacific.com
Flights from Portland International Airport to Tribhuvan International Airport via Seattle-Tacoma International Airport, Hong Kong
- Ave. Duration
- 23h 36m
- When
- Tuesday, Wednesday, Thursday, Saturday, and Monday
- Estimated price
- $450–1,400
Flights from Seattle-Tacoma International Airport to Tribhuvan International Airport via Hong Kong
- Ave. Duration
- 21h 20m
- When
- Monday, Tuesday, Wednesday, Thursday, and Saturday
- Estimated price
- $440–1,400
- Website
- ch.com
Flights from Portland International Airport to Tribhuvan International Airport via Vancouver International Airport, Tianfu International
- Ave. Duration
- 26h 30m
- When
- Monday
- Estimated price
- $300–950
Flights from Vancouver International Airport to Tribhuvan International Airport via Tianfu International
- Ave. Duration
- 21h 15m
- When
- Tuesday and Friday
- Estimated price
- $310–1,000
- Website
- qatarairways.com
Flights from Seattle-Tacoma International Airport to Tribhuvan International Airport via Doha
- Ave. Duration
- 27h 30m
- When
- Every day
- Estimated price
- $500–1,400
- Website
- koreanair.com
Flights from Seattle-Tacoma International Airport to Tribhuvan International Airport via Incheon
- Ave. Duration
- 28h 5m
- When
- Monday
- Estimated price
- $370–1,200
Flights from Vancouver International Airport to Tribhuvan International Airport via Incheon
- Ave. Duration
- 27h 5m
- When
- Monday and Thursday
- Estimated price
- $390–1,300
- Website
- klm.com
Flights from Portland International Airport to Tribhuvan International Airport via Amsterdam Schiphol, Delhi
- Ave. Duration
- 30h 40m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $450–1,600
- Website
- turkishairlines.com
Flights from Seattle-Tacoma International Airport to Tribhuvan International Airport via Istanbul
- Ave. Duration
- 26h 30m
- When
- Every day
- Estimated price
- $450–1,500
- Website
- emirates.com
Flights from Seattle-Tacoma International Airport to Tribhuvan International Airport via Dubai
- Ave. Duration
- 26h 30m
- When
- Every day
- Estimated price
- $500–1,700
- Website
- csair.com
Flights from Vancouver International Airport to Tribhuvan International Airport via Guangzhou Baiyun
- Ave. Duration
- 22h 25m
- When
- Tuesday, Wednesday, Friday, and Sunday
- Estimated price
- $330–1,100
- Website
- nepalairlines.com.np
Flights from Vancouver International Airport to Tribhuvan International Airport via Guangzhou Baiyun
- Ave. Duration
- 20h 30m
- When
- Sunday
- Estimated price
- $410–1,500
- Website
- airchina.com
Flights from Vancouver International Airport to Tribhuvan International Airport via Tianfu International
- Ave. Duration
- 21h 40m
- When
- Tuesday and Friday
- Estimated price
- $310–1,000
- Website
- britishairways.com
Flights from Portland International Airport to Lok Nayak Jayaprakash Airport via London Heathrow, Delhi
- Ave. Duration
- 26h 15m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $380–900
- Website
- spicejet.com
Flights from Portland International Airport to Lok Nayak Jayaprakash Airport via Amsterdam Schiphol, Delhi
- Ave. Duration
- 30h 5m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $430–1,500
- Website
- goindigo.in
Flights from Portland International Airport to Lok Nayak Jayaprakash Airport via Vancouver International Airport, Kolkata
- Ave. Duration
- 20h 30m
- When
- Every day
- Estimated price
- $280–750
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Portland to Tacoma
- Ave. Duration
- 2h 33m
- Frequency
- Every 4 hours
- Estimated price
- $75–120
- Website
- Amtrak
Train from Portland to Vancouver
- Ave. Duration
- 7h 50m
- Frequency
- Once daily
- Estimated price
- $180–280
- Website
- Amtrak
- Phone
- 14646
- [email protected]
- Website
- irctc.co.in
Train from Patliputra to Raxaul Jn
- Ave. Duration
- 6h 10m
- Frequency
- Once daily
- Estimated price
- $2–15
- Website
- irctc.co.in
- Sleeper Class
- $2–3
- Third AC (3A)
- $5–7
- Second AC (2A)
- $7–10
- First Class (1A)
- $12–15
Want to know more about travelling around Nepal
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Why you should take the train in the US
Read the travel guide











