$600 Cheap Flights from Portland (PDX) to Canberra (CBR)

View $600 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Canberra, ACT (CBR-Canberra Intl.)

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Cheap Flights from Portland to Canberra (PDX-CBR)

Prices were available within the past 7 days and start at $600 for one-way flights and $1,198 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Feb 21 - Sat, Mar 7
PDX
Portland
CBR
Canberra
$1,198 Roundtrip, found 2 days ago
$1,198
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Feb 21 from Portland to Canberra, returning Sat, Mar 7, priced at $1,198 found 2 days ago
Alaska Airlines
Fri, Feb 20 - Sat, Mar 7
PDX
Portland
CBR
Canberra
$1,207 Roundtrip, found 2 days ago
$1,207
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Feb 20 from Portland to Canberra, returning Sat, Mar 7, priced at $1,207 found 2 days ago
Air Canada
Fri, Feb 20 - Sat, Mar 7
PDX
Portland
CBR
Canberra
$1,213 Roundtrip, found 2 days ago
$1,213
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Feb 20 from Portland to Canberra, returning Sat, Mar 7, priced at $1,213 found 2 days ago
Alaska Airlines
Fri, Feb 20 - Sat, Mar 7
PDX
Portland
CBR
Canberra
$1,216 Roundtrip, found 2 days ago
$1,216
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Feb 20 from Portland to Canberra, returning Sat, Mar 7, priced at $1,216 found 2 days ago
Air Canada
Fri, Feb 20 - Sat, Mar 7
PDX
Portland
CBR
Canberra
$1,217 Roundtrip, found 2 days ago
$1,217
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Feb 20 from Portland to Canberra, returning Sat, Mar 7, priced at $1,217 found 2 days ago
Air Canada
Fri, Feb 20 - Sat, Mar 7
PDX
Portland
CBR
Canberra
$1,217 Roundtrip, found 2 days ago
$1,217
Roundtrip
found 2 days ago
Select Air Canada flight, departing Fri, Feb 20 from Portland to Canberra, returning Sat, Mar 7, priced at $1,217 found 2 days ago
Air Canada
Sat, Feb 21 - Sat, Mar 7
PDX
Portland
CBR
Canberra
$1,230 Roundtrip, found 2 days ago
$1,230
Roundtrip
found 2 days ago
Select Air Canada flight, departing Sat, Feb 21 from Portland to Canberra, returning Sat, Mar 7, priced at $1,230 found 2 days ago
Air Canada
Thu, Dec 11 - Fri, Dec 26
PDX
Portland
CBR
Canberra
$1,263 Roundtrip, found 14 hours ago
$1,263
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Thu, Dec 11 from Portland to Canberra, returning Fri, Dec 26, priced at $1,263 found 14 hours ago
Qantas Airways
Thu, Dec 11 - Fri, Dec 26
PDX
Portland
CBR
Canberra
$2,302 Roundtrip, found 14 hours ago
$2,302
Roundtrip
found 14 hours ago
Select Qantas Airways flight, departing Thu, Dec 11 from Portland to Canberra, returning Fri, Dec 26, priced at $2,302 found 14 hours ago
American Airlines
Thu, Dec 11 - Fri, Dec 26
PDX
Portland
CBR
Canberra
$2,934 Roundtrip, found 14 hours ago
$2,934
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Dec 11 from Portland to Canberra, returning Fri, Dec 26, priced at $2,934 found 14 hours 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 $3,291
CBR
Canberra Intl.
CheapestClosest
Average driving time to city center8 min
Flights from $3,291

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Canberra Intl. Airport (CBR) cost?
Get a cheap one-way flight from $600 or cheap return flight from $1,198 from Portland Intl. Airport (PDX) to Canberra Intl. Airport (CBR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Canberra Intl. Airport (CBR)?
February is the least expensive month to fly from PDX to CBR. Traveling outside of peak seasons is often the key to better flight prices.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Canberra Intl. Airport (CBR)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PDX to CBR flight.
How many flights per day from Portland Intl. Airport (PDX) to Canberra Intl. Airport (CBR)?
You'll need to catch a flight with a layover when traveling from Portland Intl. Airport (PDX) to Canberra Intl. Airport (CBR). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from PDX to CBR?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Airport (PDX) to Canberra Intl. Airport (CBR)?
Book a flight from Portland Intl. Airport (PDX) to Canberra Intl. Airport (CBR) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this 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 Portland Intl. Airport (PDX) to Canberra Intl. Airport (CBR) last-minute?
Last-minute fares from PDX to CBR are usually more expensive. For the lowest rates, start searching for flights ahead of time. That being said, if you're flexible with your travel dates, you may find a cheap fare right before your trip.
Is it cheaper to book a PDX to CBR flight and hotel package?
Securing a PDX to CBR flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our extensive 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 Portland Intl. Airport (PDX) to Canberra Intl. Airport (CBR)?
In most instances, you can modify or cancel your PDX to CBR flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Portland Intl.
Destination airport
Canberra Intl.
Airlines serving
Air Canada, American Airlines, Qantas Airways, United
Roundtrip price
$1,198
Distance
7826 mi

Book with confidence

Book with confidence

Portland to Canberra Flights

The cheapest times to fly from Portland 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 Portland to Canberra are during the month of February. You can find some of the cheapest flights from Portland to Canberra with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Canberra

Sunday is one of the best days to book for cheap flights from Portland 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 Portland 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 Portland to Canberra in 2025. You can also book with separate airlines for your outbound and return journeys, from $600 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 Portland 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 Portland 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.

 

Portland to Canberra Flights

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Explore a world of travel with Expedia

*Available to One Key members.