$693 Find Cheap Flights from Portland to Brisbane - Compare and Save

Four cabin classes are available on flights from Portland to Brisbane:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A nonstop flight from Portland to Brisbane takes 00m, covering 7,282 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Portland to Brisbane range from $957 to $1,202, with an average of $1,066 over the past 12 months. Anything below $957 counts as a good deal.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $976 to $7,595. That means the highest observed fare was about 8x higher than the lowest one.

One-way fares from Portland to Brisbane are currently higher than usual. Average one-way flight prices are about $731, which is 36% above the typical average for this route.

Flights from Portland to Brisbane usually depart from Portland (PDX) and arrive at Brisbane (BNE).

One-stop flights from Portland to Brisbane most commonly connect through:

• Vancouver Intl (YVR) - 47% of one-stop connections
• Los Angeles (LAX) - 32% of one-stop connections
• San Francisco (SFO) - 19% of one-stop connections
• Dallas/Fort Worth (DFW) - 1% of one-stop connections

Yes. Flexible dates can save you up to 31% on flights from Portland to Brisbane. Tuesday is the cheapest departure day at $981 round-trip on average, while Thursday is the most expensive at $1,402, a difference of $421.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Flying via Vancouver Intl (YVR) gives the shortest average 1-stop total travel time at 18h 16m, compared with 18h 39m via San Francisco (SFO) and 19h 44m via Los Angeles (LAX).

Brisbane is 17 hours ahead of Portland (Eastern Australia Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Brisbane are Brisbane Convention and Exhibition Centre, Suncorp Stadium and South Bank Parklands. These are among the most viewed places in Brisbane on KAYAK.

Upgrading to First-Class on a long-haul flight from Portland to Brisbane is a great choice. In general, your airline emails you about vacant First-Class seats and what to expect when flying First-Class. Before upgrading, consider the fee, which depends on your class fare and airline. Ensure you can maintain your travel budget to enjoy your trip. Also, you must upgrade at least 24 hours before take-off.

Most airlines on the Portland to Brisbane route, including Air Tahiti Nui, Air Canada, and Air New Zealand, have a layover in one or more major cities. The duration and city of your layover depends on your airline and flight route. Thus, consider the layover time when booking to choose a convenient journey. The common layover cities on this route include Vancouver, San Francisco, Los Angeles, Tokyo, and Seoul.

Air Canada is an excellent choice if you need sustainable travel from Portland to Brisbane. These airlines aim to lower carbon emissions through their operations, water efficiency, reducing waste on land, and less noise. Cathay Pacific focuses on environmental sustainability by implementing sustainable aviation fuel and recycling or reusing to reduce waste.

The Bdbr train is the most convenient option from BNE airport to downtown. The trip takes about 26 minutes. If you need a quick journey, a shuttle or taxi can get you to the city in about 13 minutes. However, the Line 320 bus offers a slower journey, around 47 minutes to the city, depending on the traffic. Also, you can rent a car at the airport to drive at your own pace.