There are 3 ways to get from Kathmandu to Phnom Penh by plane, car, bus, train, 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 from Tribhuvan International Airport
best- Fly from Tribhuvan International Airport (KTM) to Phnom Penh (KTI)plane KTM - KTI
10h 54m$189–455Drive, bus, train
- Drive from Kathmandu to Zhangmucar
- Take the bus from Zhangmu to Lhasa Beijiao Passenger Transport Terminalbus
- Take the train from Lhasa to Chongqing Westtrain
- Take the train from Chongqing West to Kunming Southtrain
- Take the train from Kunming South to Vientiane stationtrain
- Take the bus from Southern Bus Station Vientiane to Phnom Penhbus
4d 14h$374–614Taxi to Simara Airport, fly
- Take the taxi from Kathmandu to Simara Airport (SIF)taxi
- Fly from Simara Airport (SIF) to Phnom Penh (KTI)plane SIF - KTI
13h 16m$437–953
Tribhuvan International Airport (KTM) to Phnom Penh (KTI) flights
Comparing Your Travel Options
The cheapest way to get from Kathmandu to Phnom Penh is to fly which costs $180 - $460 and takes 10h 54m.
The fastest way to get from Kathmandu to Phnom Penh is to fly which takes 10h 54m and costs $180 - $460.
The distance between Kathmandu and Phnom Penh is 2770 km.
It takes approximately 10h 54m to get from Kathmandu to Phnom Penh, including transfers.
Phnom Penh is 1h 15m ahead of Kathmandu. It is currently 11:32 AM in Kathmandu and 12:47 PM in Phnom Penh.
There are 530+ hotels available in Phnom Penh.
What companies run services between Kathmandu, Nepal and Phnom Penh, Cambodia?
Thai Airways International, Singapore Airlines, and six other airlines fly from Tribhuvan International Airport (KTM) to Phnom Penh (KTI) 5 times a day.
- Website
- thaiairways.com
Flights from Tribhuvan International Airport to Phnom Penh via Suvarnabhumi
- Ave. Duration
- 7h 10m
- When
- Every day
- Estimated price
- $180–460
Flights from Simara Airport to Phnom Penh via Tribhuvan International Airport, Suvarnabhumi
- Ave. Duration
- 14h
- When
- Every day
- Estimated price
- $350–850
- Website
- csair.com
Flights from Tribhuvan International Airport to Phnom Penh via Guangzhou Baiyun
- Ave. Duration
- 10h 2m
- When
- Every day
- Estimated price
- $180–650
- Website
- bangkokair.com
Flights from Tribhuvan International Airport to Phnom Penh via Suvarnabhumi
- Ave. Duration
- 6h 55m
- When
- Monday and Friday
- Estimated price
- $190–550
Flights from Simara Airport to Phnom Penh via Tribhuvan International Airport, Suvarnabhumi
- Ave. Duration
- 9h 40m
- When
- Monday and Friday
- Estimated price
- $360–1,000
- Website
- ch.com
Flights from Tribhuvan International Airport to Phnom Penh via Tianfu International
- Ave. Duration
- 8h 15m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $190–550
Flights from Simara Airport to Phnom Penh via Tribhuvan International Airport, Tianfu International
- Ave. Duration
- 11h 45m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $350–950
- Website
- singaporeair.com
Flights from Tribhuvan International Airport to Phnom Penh via Singapore Changi
- Ave. Duration
- 8h 35m
- When
- Every day
- Estimated price
- $210–900
- Website
- malaysiaairlines.com
Flights from Tribhuvan International Airport to Phnom Penh via Kuala Lumpur
- Ave. Duration
- 10h
- When
- Monday, Tuesday, Thursday, Friday, and Sunday
- Estimated price
- $200–750
- Website
- vietjetair.com
Flights from Simara Airport to Phnom Penh via Tribhuvan International Airport, Suvarnabhumi
- Ave. Duration
- 15h 5m
- When
- Every day
- Estimated price
- $350–850
Train from Lhasa to Chongqing West
- Hard Seat
- $40–60
- Hard Sleeper
- $85–110
- Soft Sleeper
- $120–180
Train from Chongqing West to Kunming South
- 2nd Class Seat
- $53–58
- 1st Class Seat
- $85–100
- Business Class Seat
- $120–180
- Phone
- 021-891888
- Website
- facebook.com
Train from Kunming South to Vientiane station
- Ave. Duration
- 9h 36m
- Frequency
- Once daily
- Estimated price
- $65–140
- Schedules at
- baolau.com
- Second Class
- $65–90
- First Class
- $85–140
- Website
- easybook.com
Bus from Southern Bus Station Vientiane to Phnom Penh
- Ave. Duration
- 24h
- Frequency
- Twice daily
- Estimated price
- $69–70
- Book at
- bookaway.com
- Ave. Duration
- 2h 2m
- Estimated price
- $85–110
Impala Travel Service
- Phone
- +977 1-4701549
- Website
- impala.com.np
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