Looking for the price of a flight from Sydney to Vientiane?

There’s no fixed price — fares between Sydney and Vientiane can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Planning flights between Sydney and Vientiane? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Sydney: Sydney - Kingsford Smith is the only airport in this city.
• Airports in Vientiane: Only Vientiane - Wattay is currently available.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Filter and compare flights from Sydney to Vientiane

Jetcost helps you manage complex searches with simple filters. Sort by airline, duration, number of stops, or even time windows for outbound and return flights.

Other popular destinations

Want more ideas for your trip to Laos? Check these: Luang Prabang, Pakse, Savannakhet, Vientiane.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.