CNS - PDX

$1,635 Find Cheap Flights from Cairns to Portland – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Cairns to Portland (CNS-PDX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cairns to Portland

Wed, 28 Oct - Wed, 4 Nov
Multiple Airlines Logo
15:40 - 13:32CNS  Cairns-PDX Portland
38h 52m2 stops Brisbane Dallas/Fort Worth
Multiple Airlines Logo
11:57 - 13:35PDX  Portland-CNS Cairns
31h 38m2 stops Dallas/Fort Worth Sydney Kingsford Smith
$1,635Multiple Airlines
Wed, 28 Oct - Wed, 4 Nov
Multiple Airlines Logo
09:15 - 18:52CNS  Cairns-PDX Portland
26h 37m3 stops Brisbane Los Angeles San Francisco
Multiple Airlines Logo
14:10 - 10:30PDX  Portland-CNS Cairns
26h 20m3 stops Seattle/Tacoma Intl Los Angeles Brisbane
$1,664Multiple Airlines
Wed, 28 Oct - Wed, 4 Nov
Multiple Airlines Logo
09:15 - 18:52CNS  Cairns-PDX Portland
26h 37m3 stops Brisbane Los Angeles San Francisco
Multiple Airlines Logo
14:48 - 10:30PDX  Portland-CNS Cairns
25h 42m2 stops Los Angeles Brisbane
$1,664Multiple Airlines
Tue, 10 Nov - Sat, 14 Nov
Air Canada Logo
06:00 - 14:41CNS  Cairns-PDX Portland
26h 41m2 stops Brisbane Vancouver Intl
Air Canada Logo
15:15 - 14:00PDX  Portland-CNS Cairns
28h 45m2 stops Vancouver Intl Brisbane
$2,863Air Canada
Tue, 10 Nov - Sat, 14 Nov
Air Canada Logo
06:00 - 14:41CNS  Cairns-PDX Portland
26h 41m2 stops Brisbane Vancouver Intl
Air Canada Logo
15:15 - 14:00PDX  Portland-CNS Cairns
28h 45m2 stops Vancouver Intl Brisbane
$2,865Air Canada
Tue, 10 Nov - Sat, 14 Nov
Air Canada Logo
06:00 - 14:41CNS  Cairns-PDX Portland
26h 41m2 stops Brisbane Vancouver Intl
Air Canada Logo
15:15 - 14:00PDX  Portland-CNS Cairns
28h 45m2 stops Vancouver Intl Brisbane
$2,879Air Canada
Tue, 10 Nov - Sat, 14 Nov
Air Canada Logo
06:00 - 14:41CNS  Cairns-PDX Portland
26h 41m2 stops Brisbane Vancouver Intl
Air Canada Logo
15:15 - 14:00PDX  Portland-CNS Cairns
28h 45m2 stops Vancouver Intl Brisbane
$2,896Air Canada
Booking Insights

Price, demand, and travel trends for Cairns to Portland flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Cairns to Portland with more confidence.

What is the cheapest airline to fly from Cairns to Portland?

Air Canada ($2,863) offered the cheapest return ticket from Cairns to Portland in the last 5 days.

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When to book flights from Cairns to Portland

Are your dates flexible? Find out the best times to travel from Cairns to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Cairns to Portland flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Cairns to Portland?

    Flights from Cairns to Portland usually depart from Cairns (CNS) and arrive at Portland (PDX).

  • Do I need a passport to fly from Cairns to Portland?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Cairns to Portland changed much recently?

    Yes. Based on fares seen in the past 5 days, return prices on this route varied from about $1,635 to $2,896. That means the highest observed fare was about 77% higher than the lowest one.

  • What is the time difference between Cairns and Portland?

    Portland is 17 hours behind Cairns (Pacific Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Portland Airport (PDX)?

    Portland Airport (PDX) hosts 5 major car hire companies, with daily rates starting from around $33 for economy cars. Top options include:
    • Thrifty
    • Dollar
    • Hertz
    • Sixt
    • Payless

Your guide to booking Cairns to Portland flights

Get tips on when to book, when to fly, and what to know before your trip.

More options for your flight from Cairns to Portland

Complete your trip to Portland with a hotel stay or car hire

Car hire in Portland
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