How much is a flight from Boise to Sydney?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Boise and Sydney.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Boise - Sydney route.

Which airports are most convenient between Boise and Sydney?

Whether it’s cost or connection time, the right airport combination can make a difference.

• Airports in Boise: Only Boise - Air Terminal is currently active.
• Airports in Sydney: Sydney - Kingsford Smith is the only functioning airport for now.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Refine your flight search from Boise to Sydney

With Jetcost, it’s easy to narrow down results to find flights that match your schedule and preferences. You can filter by airline, price, trip type, and more — including offers from the best airlines and travel agencies.

Other popular destinations

Also looking at Australia? These cities are trending: Adelaide, Brisbane, Melbourne, Perth, Sydney.

Online agencies can show different offers for the same flight — it’s worth comparing. Filters let you narrow things down further, like selecting a specific time slot to find flights that suit you best.