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Portland (PDX) » Australia » PDX to CNS
Good to Know - Flights from Portland to Cairns
$ 1,277.21
or less (round trip)
Top Tips for Finding Cheap Flights from Portland to Cairns
Looking for cheap airfare from Portland to Cairns? 25% of our users found round-trip tickets to Cairns for the following price or less: $ 1,277.21 Book at least 4 weeks before departure in order to get a below-average price. Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portland to Cairns flight deals.
FAQs - Booking from Portland to Cairns flights
The cheapest flight Portland to Cairns found on flyus.com in the last 72 hours was $1,277.21 round-trip.
Find cheap flights from Portland to Cairns and book discounted airfare from different cities all over the United States. Explore airline ticket deals on flight routes all over the World! At Flyus, we take pride in helping you discover and book the best flight deals for your next trip at the cheapest price. We make booking flights from different departures easy and provide you with peace of mind with our Best Purchase Guarantee.
Cheapest Flights
from Portland, United States (PDX) to:
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Cairns, Australia (CNS)May 23, 25 - Jun 06, 25$1,277.21
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Cairns, Australia (CNS)Feb 03, 25 - Feb 11, 25$1,354.51
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Cairns, Australia (CNS)Jan 25, 25 - Jan 31, 25$1,820.92
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Cairns, Australia (CNS)May 01, 25 - May 28, 25$1,918.41
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Cairns, Australia (CNS)Apr 26, 25 - May 21, 25$2,016.41