There are 5 ways to get from Kathmandu to Vientiane by plane, car, bus, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Wattay International Airport
best- Fly from Tribhuvan International Airport (KTM) to Wattay International Airport (VTE)plane KTM - VTE
9h 44m$280–550Fly to Udon Thani International Airport, drive
cheapest- Fly from Tribhuvan International Airport (KTM) to Udon Thani International Airport (UTH)plane KTM - UTH
- Drive from Udon-Thani-Airport-UTH to Vientianecar
9h 54m$256–605Drive, 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
3d 13h$305–544Drive, bus, train via Kunming
- 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 Kunmingtrain
- Take the bus from Kunming South to Laos Vientianebus
3d 18h$283–476Drive 3,145.6 km
- Drive from Kathmandu to Vientianecar 3,145.6 km
2d 2h$564–814
Tribhuvan International Airport (KTM) to Wattay International Airport (VTE) flights
Comparing Your Travel Options
The cheapest way to get from Kathmandu to Vientiane is to fly which costs $280 - $550 and takes 9h 44m.
The fastest way to get from Kathmandu to Vientiane is to fly which takes 9h 44m and costs $280 - $550.
The distance between Kathmandu and Vientiane is 2072 km. The road distance is 3145.6 km.
It takes approximately 9h 44m to get from Kathmandu to Vientiane, including transfers.
Vientiane is 1h 15m ahead of Kathmandu. It is currently 8:11 AM in Kathmandu and 9:26 AM in Vientiane.
Yes, the driving distance between Kathmandu to Vientiane is 3146 km. It takes approximately 2 days 2h to drive from Kathmandu to Vientiane.
There are 290+ hotels available in Vientiane.
What companies run services between Kathmandu, Nepal and Vientiane, Laos?
Thai Airways International, Sichuan Airlines, and five other airlines fly from Tribhuvan International Airport (KTM) to Wattay International Airport (VTE) every 4 hours.
- Website
- thaiairways.com
Flights from Tribhuvan International Airport to Wattay International Airport via Suvarnabhumi
- Ave. Duration
- 9h 10m
- When
- Every day
- Estimated price
- $260–750
Flights from Tribhuvan International Airport to Udon Thani International Airport via Suvarnabhumi
- Ave. Duration
- 8h 13m
- When
- Every day
- Estimated price
- $240–700
Train from Lhasa to Chongqing West
- Hard Seat
- $40–60
- Hard Sleeper
- $85–110
- Soft Sleeper
- $120–180
Train from Lhasa to Chongqing West
- Hard Seat
- $40–60
- Hard Sleeper
- $85–110
- Soft Sleeper
- $120–180
Want to know more about travelling around the world?
Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Travelling Croatia’s Dalmatian Coast by boat, bus, car and train, Train travel in France: A guide to SNCF, and How to get from London to Edinburgh - to help you get the most out of your next trip.




