There is 1 way to get from Vientiane to O'Smach 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.
Wattay International Airport (VTE) to Siem Reap (SAI) flights
Comparing Your Travel Options
The cheapest way to get from Vientiane to O'Smach is to fly and taxi which costs $220 - $310 and takes 7h 9m.
The fastest way to get from Vientiane to O'Smach is to fly and taxi which takes 7h 9m and costs $220 - $310.
The distance between Vientiane and O'Smach is 724 km.
It takes approximately 7h 9m to get from Vientiane to O'Smach, including transfers.
What companies run services between Vientiane, Laos and O'Smach, Cambodia?
There is no direct connection from Vientiane to O'Smach. However, you can fly to Siem Reap (SAI) then take the taxi to O'Smach.
- Website
- vietnamairlines.com
Flights from Wattay International Airport to Siem Reap via Phnom Penh
- Ave. Duration
- 4h 10m
- When
- Every day
- Estimated price
- $210–290
Flights from Wattay International Airport to Siem Reap via Luang Prabang
- Ave. Duration
- 4h 20m
- When
- Monday, Wednesday, Thursday, Friday, and Saturday
- Estimated price
- $210–290
- Website
- laoairlines.com
Flights from Wattay International Airport to Siem Reap via Pakse
- Ave. Duration
- 3h 50m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $230–500
- Website
- thaiairways.com
Flights from Wattay International Airport to Siem Reap via Suvarnabhumi
- Ave. Duration
- 4h 35m
- When
- Every day
- Estimated price
- $210–340
- Website
- en.ceair.com
Flights from Wattay International Airport to Siem Reap via Kunming
- Ave. Duration
- 6h 25m
- When
- Tuesday, Thursday, Saturday, and Sunday
- Estimated price
- $210–700
- Website
- airasia.com
Flights from Wattay International Airport to Siem Reap via Don Muang
- Ave. Duration
- 7h 55m
- When
- Tuesday, Thursday, and Saturday
- Estimated price
- $170–280
- Website
- cambodia-airways.com
Flights from Wattay International Airport to Siem Reap via Phnom Penh
- Ave. Duration
- 3h 35m
- When
- Thursday
- Estimated price
- $210–290
- Ave. Duration
- 3h 34m
- Estimated price
- $11–13
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