Cheap flights from Portland (PDX) to Cairns (CNS)

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How to find the cheapest flight from
Portland (PDX) to Cairns (CNS)

All the information you need to plan the best PDX to CNS flight in 2022: compare Portland to Cairns flight prices with the expected peak season, weather and rainfall in Cairns.
What is the cheapest day to fly round-trip from Portland to Cairns?

Travelers have found that booking a Tuesday departure is the best way to save up to 101% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

When is the cheapest time to fly from Portland to Cairns (PDX - CNS)?

When flying from Portland to Cairns, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 23% versus a flight in the morning.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Portland</span> to <span class="emphasized">Cairns</span> flights.

COVID Restrictions

View COVID Travel Restrictions for Cairns, Australia

Do I need a COVID test to fly to Cairns from Portland?

Information is based on travel restrictions from Portland to Cairns

Most visitors from Portland need to provide a negative COVID-19 test result and/or quarantine to enter Cairns.

COVID-19 testing requirements
Visitors from Portland are not required to present a negative COVID-19 PCR test or antigen result upon entering Cairns.

Quarantine requirements
Visitors from Portland are not required to quarantine after entering Cairns.

Documents
Travel Authorization Form - Travelers who are not in an exempt category may request an individual exemption to Australia's travel restrictions using this form.

Digital Passenger Declaration - You can start a DPD seven days before your flight to Australia, but you can only submit a DPD within 72 hours before your departure.


Do I need a test to fly back to Portland from Cairns?

Returning to Portland from Cairns

COVID-19 testing requirements
Visitors from Cairns are not required to present a negative COVID-19 PCR test or antigen result upon entering Portland.

Quarantine requirements
Visitors from Cairns are not required to quarantine after entering Portland.

Hide COVID Travel Restrictions for Cairns, Australia

Alternative routes for Portland to Cairns

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Cairns

Things to know before you go - useful duration and weather info for your trip from Portland to Cairns.
Today's exchange rate
$1 = $1.47
Average temperature for July in Cairns
78.8 °F
Avg rainfall for July in Cairns
1.5 ″

Airports servicing Portland

Airports servicing Cairns