Cheap flights from Cairns to Portland from $1,816
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Cairns to Portland
Cheapest flights from Cairns to PortlandExplore the most affordable flight options available from Cairns to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.
Explore the most affordable flight options available from Cairns to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 October 2026.
Best flights from Cairns to PortlandDiscover carefully curated flight deals from Cairns to Portland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.
Discover carefully curated flight deals from Cairns to Portland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 October 2026.
Last-minute flights from Cairns to PortlandDiscover last-minute flight deals from Cairns to Portland. Data last updated 7 October 2026 and is based on user searches.
Discover last-minute flight deals from Cairns to Portland. Data last updated 7 October 2026 and is based on user searches.
Find flight deals from Cairns to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Cairns (CNS) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 October 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Cairns to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
CairnsPortland
CNS Cairns - PDX Portland
CNSPDX
Cairns
Tue 10/11
06:00-14:41
2 stops26h 41m
Portland
Sat 14/11
15:15-14:00
2 stops28h 45m
CairnsPortland
CNS Cairns - PDX Portland
CNSPDX
Cairns
Tue 17/11
06:35-13:50
3 stops25h 15m
Portland
Tue 24/11
13:49-10:30
3 stops26h 41m
Best time to book a flight from Cairns to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Cairns with our price prediction graph.
Related info for your journey
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Alternative routes for Cairns to Portland
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Complete your trip
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Cairns and Portland flights
Browse other Cairns and Portland flight options. Last updated on 7 October 2026.
Other flights from Cairns
Browse through other flights departing from Cairns. Flights are based on user searches made on Cheapflights and were last updated on 7 October 2026.
Popular flight searches
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Other flights to Portland
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When you search for this flight from Cairns to Portland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
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Can Cheapflights find flights from Cairns to Portland with no change fees?
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