Cheap flights from Portland to Brisbane from $799
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Brisbane departing on 6/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Portland to Brisbane
Cheap round-trip flights
Cheap one-way flights
United Airlines flights from Portland to Brisbane
Our best United Airlines deals on Portland to Brisbane flight tickets
Air Canada flights from Portland to Brisbane
Our best Air Canada deals on Portland to Brisbane flight tickets
See travel insights to Brisbane from
How to get the cheapest flight ticket from Portland to Brisbane
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Brisbane?
The cheapest month to fly to Brisbane from Portland is in February. Flight prices, which tend to average around $942, are often lower during this time because this is during the off-season. If you are unable to visit Brisbane during the month of February, then departing from Portland during the month March is also very affordable. Most momondo users find prices during this month for around $991.
What is the cheapest day to depart on your flight to Brisbane?
The cheapest day to depart from Portland to Brisbane is on a Wednesday. Travelers who choose to depart for Brisbane on a Wednesday will often find tickets for as low as $1,182. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Brisbane for around $1,509.
What is the cheapest time of day to depart on your flight to Brisbane?
Our most recent data shows that the best time of day to fly to Brisbane is in the morning. Flights from Portland to Brisbane during this time can be as low as $610. In contrast, the most expensive time of day to depart to Brisbane is at noon when prices are around $1,645.
How far in advance should I book a flight to Brisbane?
You are more likely to see cheaper flights to Brisbane from Portland when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Brisbane for around $1,314 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brisbane from Portland for as low as $1,020 on momondo.
What is the cheapest airline that flies from Portland to Brisbane?
Air Canada is the most popular carrier operating from Portland to Brisbane
What airlines fly to Brisbane?
Air Canada, United Airlines and Delta are the top three most popular airlines that fly to Brisbane from Portland according to our data. Air Canada is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Brisbane. Keep in mind that there are 4 different airlines that fly to Brisbane on a routine basis, so you have a few additional options to choose from.
When to book flights from Portland to Brisbane
Cheap Portland to Brisbane (PDX to BNE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland to Brisbane
How far is Portland to Brisbane by plane?
Brisbane is 7284.7 mi away from Portland. By plane, this route typically takes 17h 40m.
When did momondo last update prices for flights from Portland Airport to Brisbane Airport?
Prices for flights from Portland Airport to Brisbane Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Brisbane Airport?
The number of operators available for flights from Portland Airport to Brisbane Airport is 4 as of April 2025.
How old do you have to be to fly from Portland Airport to Brisbane Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Brisbane Airport.
What documentation or ID do you need to fly to Brisbane Airport?
The travel and health documents you'll need for your trip to Brisbane Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brisbane Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Portland to Brisbane?
momondo data reveals that the most frequently booked airline on the route from Portland to Brisbane is Air Canada, representing 42% of all bookings. The subsequent popular airlines are United Airlines at 40%, Delta at 9%, and Qantas Airways at 8%.
Best airlines flying from Portland to Brisbane
Compare and see reviews for airlines that fly from Portland to Brisbane with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $456 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $872 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $935 | Free Cancellation | Rating 7.0 9,192 reviews | |||
| PriceFrom $1,336 | Free Cancellation | Rating 7.5 826 reviews |
Traveling to a place near Brisbane?
Book flights to Brisbane if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Portland to Brisbane?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Brisbane from Portland.
Can I find flights from Portland to Brisbane with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Portland to Brisbane flights to just show those with flexible booking policies.
How can momondo help me find flights from Portland to Brisbane?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Brisbane.
I’m not ready to book a flight from Portland to Brisbane right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Brisbane, momondo offers a useful price alert feature which will track prices for flights to Brisbane from Portland and alert you when they change.