There are 4 ways to get from Boise to Sydney by plane, 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 Boise Airport to Sydney International Airport
best- Fly from Boise Airport (BOI) to Sydney International Airport (SYD)plane BOI - SYD
20h 48m$502–1,725Bus to Sun Valley/Hailey/Ketchum, fly to Sydney International Airport
- Take the bus from Boise, ID - Airport to Hailey Post Officebus
- Fly from Sun Valley/Hailey/Ketchum (SUN) to Sydney International Airport (SYD)plane SUN - SYD
29h 24m$712–2,375Fly Boise Airport to Newcastle Airport, train
- Fly from Boise Airport (BOI) to Newcastle Airport (NTL)plane BOI - NTL
- Take the train from Hamilton Station to Central Stationtrain
26h 38m$613–2,221Fly Boise Airport to Canberra International Airport, bus
- Fly from Boise Airport (BOI) to Canberra International Airport (CBR)plane BOI - CBR
- Take the bus from Canberra to Sydney Central Stationbus
27h 22m$588–2,167
Boise Airport (BOI) to Sydney International Airport (SYD) flights
Comparing Your Travel Options
The cheapest way to get from Boise to Sydney is to fly which costs $500 - $1,800 and takes 20h 48m.
The fastest way to get from Boise to Sydney is to fly which takes 20h 48m and costs $500 - $1,800.
The distance between Boise and Sydney is 12729 km.
It takes approximately 20h 48m to get from Boise to Sydney, including transfers.
Sydney is 17h ahead of Boise. It is currently 6:21 PM in Boise and 11:21 AM in Sydney.
There are 5294+ hotels available in Sydney.
What companies run services between Boise, ID, USA and Sydney, NSW, Australia?
Alaska Airlines, Inc., Qantas, and four other airlines fly from Boise Airport (BOI) to Sydney International Airport (SYD) 5 times a day.
- Website
- qantas.com
Flights from Boise Airport to Sydney International Airport via Los Angeles
- Ave. Duration
- 19h 33m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $650–2,300
Flights from Boise Airport to Sydney International Airport via San Francisco
- Ave. Duration
- 18h 20m
- When
- Tuesday, Friday, and Sunday
- Estimated price
- $650–2,300
Flights from Boise Airport to Sydney International Airport via Los Angeles, Brisbane
- Ave. Duration
- 21h 13m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $650–2,300
Flights from Sun Valley/Hailey/Ketchum to Sydney International Airport via Los Angeles
- Ave. Duration
- 23h 11m
- When
- Monday, Wednesday, Thursday, and Sunday
- Estimated price
- $850–3,000
Flights from Boise Airport to Newcastle Airport via Los Angeles, Brisbane
- Ave. Duration
- 23h 31m
- When
- Every day
- Estimated price
- $850–2,900
Flights from Boise Airport to Newcastle Airport via San Francisco, Brisbane
- Ave. Duration
- 22h 20m
- When
- Monday, Wednesday, Friday, and Sunday
- Estimated price
- $600–2,200
Flights from Boise Airport to Newcastle Airport via San Francisco, Adelaide
- Ave. Duration
- 23h 55m
- When
- Monday and Saturday
- Estimated price
- $700–2,500
Flights from Boise Airport to Newcastle Airport via Los Angeles, Melbourne
- Ave. Duration
- 24h 45m
- When
- Every day
- Estimated price
- $900–3,100
Flights from Boise Airport to Canberra International Airport via Los Angeles, Brisbane
- Ave. Duration
- 21h 13m
- When
- Monday, Tuesday, Wednesday, and Sunday
- Estimated price
- $850–2,900
Flights from Boise Airport to Canberra International Airport via Los Angeles, Sydney International Airport
- Ave. Duration
- 22h 13m
- When
- Wednesday, Thursday, and Sunday
- Estimated price
- $800–2,800
Flights from Boise Airport to Canberra International Airport via Los Angeles, Nadi
- Ave. Duration
- 24h 43m
- When
- Wednesday and Friday
- Estimated price
- $800–5,000
Flights from Boise Airport to Canberra International Airport via San Francisco, Sydney International Airport
- Ave. Duration
- 21h
- When
- Tuesday, Friday, and Sunday
- Estimated price
- $800–2,800
- Phone
- 131 500
- Website
- Transport NSW Regional
Train from Hamilton Station to Central Station
- Ave. Duration
- 2h 52m
- Frequency
- Every 30 minutes
- Estimated price
- $9–13
- Website
- Transport NSW Regional
- Phone
- +1 208.342-1900
- [email protected]
- Website
- Starline Collection
Bus from Boise, ID - Airport to Hailey Post Office
- Ave. Duration
- 2h 48m
- Frequency
- Once daily
- Estimated price
- $90–150
- Schedules at
- Starline Collection
Want to know more about travelling around Australia
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
10 amazing places to get away from it all in Australia
Read the travel guide
4 of the smartest ways to explore Australia
Read the travel guide
Travelling to the US: What do I need to know?
Read the travel guide





