When did momondo last update prices for flights from Cairns Airport to Portland Airport?

Prices for flights from Cairns Airport to Portland Airport are updated daily.

How old do you have to be to fly from Cairns Airport to Portland Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cairns Airport to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$942 Cheap Flights from Cairns to Portland in 2025

1 adult

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Find the cheapest flights from Cairns to Portland

Round-trip

One-way

Cheap return flights

CNS-PDX

18438 kmmulti-stop

PDX-CNS

18438 kmmulti-stop

Multiple Airlines

Find Deal

Fly from

Fly to

Route

Depart

Return

Price

CairnsPortland

CNS - PDX

CNSPDX

Cairns

Sat 17/1

14:40-09:15

2 stops36h 35m

$942

CairnsPortland

CNS - PDX

CNSPDX

Cairns

Sat 17/1

06:00-16:28

3 stops28h 28m

$1,013

CairnsPortland

CNS - PDX

CNSPDX

Cairns

Wed 7/1

23:55-20:05

2 stops38h 10m

$1,780

CairnsPortland

CNS - PDX

CNSPDX

Cairns

Wed 7/1

06:00-18:30

3 stops30h 30m

$1,848

CairnsPortland

CNS - PDX

CNSPDX

Cairns

Sat 17/1

15:50-15:06

4 stops41h 16m

$1,877

CairnsPortland

CNS - PDX

CNSPDX

Cairns

Wed 7/1

17:35-16:28

4 stops40h 53m

$3,624

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Cairns to Portland

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 airline that flies from Cairns to Portland?

Virgin Australia, Air New Zealand, and Qantas Airways are the most popular carriers operating from Cairns to Portland

When to book flights from Cairns to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Cairns to Portland according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Cairns to Portland (CNS to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cairns to Portland

Fastest flight time	28h 28m
Direct flights	None
Airports in Portland	1 airport

The fastest flight from Cairns to Portland takes 28h 28m

There are no direct flights from Cairns to Portland. Popular non-direct route for this connection is Cairns Airport - Portland Airport.

There is 1 airport near Portland: Portland (PDX)

Search flight deals

How far is Cairns to Portland by plane?
Portland is 11450.9 km away from Cairns.
When did momondo last update prices for flights from Cairns Airport to Portland Airport?
Prices for flights from Cairns Airport to Portland Airport are updated daily.
How old do you have to be to fly from Cairns Airport to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cairns Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Cairns to Portland?

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 Portland from Cairns.

Can I find flights from Cairns to Portland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portland from Cairns with this policy.

How can momondo help me find flights from Cairns to Portland?

momondo helps you find the best flight between Cairns and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cairns to Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Cairns and alert you when they change.