$691 Cheap Flights from Boise (BOI) to Canberra (CBR)

View $691 flight on Sun, Feb 1, 2026Opens in a new window

Popular airlines from Boise Airport (BOI) to Canberra, ACT (CBR-Canberra Intl.)

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Cheap Flights from Boise to Canberra (BOI-CBR)

Prices were available within the past 7 days and start at $691 for one-way flights and $1,429 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Thu, Jan 29 - Sun, Feb 8
BOI
Boise
CBR
Canberra
$1,429 Roundtrip, found 2 days ago
$1,429
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Thu, Jan 29 from Boise to Canberra, returning Sun, Feb 8, priced at $1,429 found 2 days ago
Alaska Airlines
Thu, Feb 26 - Thu, Mar 5
BOI
Boise
CBR
Canberra
$1,436 Roundtrip, found 2 days ago
$1,436
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Feb 26 from Boise to Canberra, returning Thu, Mar 5, priced at $1,436 found 2 days ago
Qantas Airways
Sat, Jan 10 - Wed, Jan 21
BOI
Boise
CBR
Canberra
$1,450 Roundtrip, found 2 days ago
$1,450
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Sat, Jan 10 from Boise to Canberra, returning Wed, Jan 21, priced at $1,450 found 2 days ago
Alaska Airlines
Thu, Feb 26 - Sun, Mar 15
BOI
Boise
CBR
Canberra
$1,457 Roundtrip, found 2 days ago
$1,457
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Feb 26 from Boise to Canberra, returning Sun, Mar 15, priced at $1,457 found 2 days ago
Alaska Airlines
Thu, Feb 5 - Sun, Feb 22
BOI
Boise
CBR
Canberra
$1,460 Roundtrip, found 2 days ago
$1,460
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Feb 5 from Boise to Canberra, returning Sun, Feb 22, priced at $1,460 found 2 days ago
Qantas Airways
Mon, Jan 12 - Mon, Jan 26
BOI
Boise
CBR
Canberra
$1,469 Roundtrip, found 2 days ago
$1,469
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Mon, Jan 12 from Boise to Canberra, returning Mon, Jan 26, priced at $1,469 found 2 days ago
Alaska Airlines
Thu, Feb 26 - Wed, Mar 11
BOI
Boise
CBR
Canberra
$1,470 Roundtrip, found 2 days ago
$1,470
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Feb 26 from Boise to Canberra, returning Wed, Mar 11, priced at $1,470 found 2 days ago
United
Sat, May 2 - Sat, May 16
BOI
Boise
CBR
Canberra
$1,512 Roundtrip, found 2 days ago
$1,512
Roundtrip
found 2 days ago
Select United flight, departing Sat, May 2 from Boise to Canberra, returning Sat, May 16, priced at $1,512 found 2 days ago
American Airlines
Mon, Mar 2 - Mon, Mar 16
BOI
Boise
CBR
Canberra
$1,587 Roundtrip, found 2 days ago
$1,587
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Mar 2 from Boise to Canberra, returning Mon, Mar 16, priced at $1,587 found 2 days ago
Qatar Airways
Mon, Dec 1 - Wed, Dec 31
BOI
Boise
CBR
Canberra
$4,505 Roundtrip, found 2 days ago
$4,505
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Mon, Dec 1 from Boise to Canberra, returning Wed, Dec 31, priced at $4,505 found 2 days ago

Alternative airports near Canberra

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Canberra Intl. CBR. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $1,524
CBR
Canberra Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $1,524

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Canberra Intl. Airport (CBR) cost?
Snag a cheap one-way flight from $691 or cheap return flight from $1,429 from Boise Airport (BOI) to Canberra Intl. Airport (CBR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Canberra Intl. Airport (CBR)?
Traveling in January is a great way to save, as it's the cheapest month for flights between BOI and CBR. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Boise Airport (BOI) to Canberra Intl. Airport (CBR)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BOI to CBR flight.
How many flights per day from Boise Airport (BOI) to Canberra Intl. Airport (CBR)?
Direct flights from Boise Airport (BOI) to Canberra Intl. Airport (CBR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BOI to CBR?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boise Airport (BOI) to Canberra Intl. Airport (CBR)?
Opt for a flight from Boise Airport (BOI) to Canberra Intl. Airport (CBR) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Boise Airport (BOI) to Canberra Intl. Airport (CBR) last-minute?
Booking your flight from BOI to CBR shortly before your journey is typically more expensive. But if you're flexible with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a BOI to CBR flight and hotel package?
Securing a BOI to CBR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Canberra Intl. Airport (CBR)?
Usually, it's possible to cancel or reschedule your BOI to CBR flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Boise
Destination airport
Canberra Intl.
Roundtrip price
$1,428
Distance
8046 mi

Book with confidence

Boise to Canberra Flights

The cheapest times to fly from Boise to Canberra

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boise to Canberra are during the month of January. You can find some of the cheapest flights from Boise to Canberra with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boise to Canberra

Sunday is one of the best days to book for cheap flights from Boise to Canberra: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boise to Canberra

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boise to Canberra in 2025. You can also book with separate airlines for your outbound and return journeys, from $691 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boise to Canberra flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boise to Canberra airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boise to Canberra Flights

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*Available to One Key members.