Question 1

What are the cheapest airlines to fly from Portland to Australia one-way?

Accepted Answer

The cheapet airlines for a one-way flight from Portland to Australia are United Airlines ($679), American Airlines ($684), and Delta ($784). Find deals

Question 2

What is the cheapest month to book a flight from Portland to Australia?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Portland to Australia (average of $129). Flying from Portland to Australia in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options. Find deals

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm. Find deals

Question 4

E

Accepted Answer

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C). Find deals

Question 5

What are the most popular routes from Portland to Australia?

Accepted Answer

When deciding which route to take from Portland to Australia, consider Portland - Melbourne, Portland - Sydney Kingsford Smith or Portland - Brisbane, as they are the most popular.

Question 6

How far in advance should I book a flight from Portland to Australia?

Accepted Answer

Users have found that booking a flight from Portland to Australia at least 24 days early can save you up to 72% on average compared to booking a flight this week. If booking 24 days before your flight isn’t an option for you, users have found flights from Portland to Australia for as little as $1,447 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,780 for flights departing within the next 3 days.

Question 7

What is the cheapest month to fly from Portland to Australia?

Accepted Answer

The best pricing can be found in the month of February. Prices to Australia from Portland average $1,810. You can even find prices in February for less than $1,810, as users have found deals to Australia from as low as $1,338. The month of December appears to be one of the more expensive times to travel to Australia from Portland. Flying in the targeted month can save you up to 40%.

Question 8

What is the cheapest time of day to fly from PDX to AU?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Australia as you normally would.

Question 9

What airport do you fly from for flights from Portland to Australia?

Accepted Answer

If you book a flight to Australia from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 9.7 km from the centre of Portland.

Question 10

Can I find deals for flights from Portland to Australia that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Portland to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 11

How can I find direct flights from Portland to Australia?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Australia.

Question 12

Can I find deals for business class flights from Portland to Australia?

Accepted Answer

Yes. Cheapflights offers flight deals from Portland to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 13

How does Cheapflights help users find flights from Portland to Australia?

Accepted Answer

Cheapflights helps you search for flights from Portland to Australia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 14

Why should you use Cheapflights to find cheap flight tickets from Portland to Australia?

Accepted Answer

Cheapflights helps you find that perfect flight to Australia from Portland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 15

Can Cheapflights find flights from Portland to Australia with no change fees?

Accepted Answer

Yes, we can. To see specific flights from Portland to Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 16

Can Cheapflights notify me if prices for flights from Portland to Australia become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Portland to Australia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	$1,308
One-way from	$664

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portland to Australia

Round-trip from

One-way from

Find flight deals from Portland to Australia

Cheapest flights from Portland to Australia
Explore the most affordable flight options available from Portland to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 January 2025.

Explore the most affordable flight options available from Portland to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 January 2025.

Best flights from Portland to Australia
Discover carefully curated flight deals from Portland to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 January 2025.

Discover carefully curated flight deals from Portland to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 January 2025.

Last-minute flights from Portland to Australia
Discover last-minute flight deals from Portland to Australia. Data last updated 24 January 2025 and is based on user searches.

Discover last-minute flight deals from Portland to Australia. Data last updated 24 January 2025 and is based on user searches.

One-way flights from Portland to Australia
Search for one-way flight options from Portland to Australia. Find affordable one-way fares based on user searches. Data last updated 24 January 2025.

Search for one-way flight options from Portland to Australia. Find affordable one-way fares based on user searches. Data last updated 24 January 2025.

Find flights from Portland to Australia within your budget

Best time to book a flight from Portland to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Portland with our price prediction graph.

Travel insights for flights from Portland to Australia

Get recent, data-driven insights about flights from Portland to Australia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland to Australia?

What is the cheapest time of day to fly from PDX to AU?

Find hourly flight availability from Portland to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 January 2025.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

Reviews of airlines servicing Australia

Read through reviews of airlines operating flights from Portland to Australia, such as Air Canada, American Airlines and Singapore Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Cheap flights from Portland to Australia from $664

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portland to Australia

Round-trip from

One-way from

Find flight deals from Portland to Australia

Cheapest flights from Portland to AustraliaExplore the most affordable flight options available from Portland to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 January 2025.

Explore the most affordable flight options available from Portland to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 January 2025.

Find flights from Portland to Australia within your budget

Best time to book a flight from Portland to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Portland with our price prediction graph.

Travel insights for flights from Portland to Australia

Get recent, data-driven insights about flights from Portland to Australia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland to Australia?

What is the cheapest time of day to fly from PDX to AU?

Find hourly flight availability from Portland to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 January 2025.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

Reviews of airlines servicing Australia

Read through reviews of airlines operating flights from Portland to Australia, such as Air Canada, American Airlines and Singapore Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Cheapest flights from Portland to Australia
Explore the most affordable flight options available from Portland to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 January 2025.