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Cheap flight deals from Portland to Cairns Starting at US$11,231

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
      • PWM06:01 am
        31h 34m
        2 stops
        CNS04:35 am
        Tue, Feb 25|Portland - Cairns|United Airlines
        CNS12:00 pm
        48h 22m
        2 stops
        PWM09:22 pm
        Tue, Mar 4|Cairns - Portland|Cathay Pacific
        US$11,231US$13,333
        16% OFF
        16% OFF
        US$13,333US$11,231

        Choose United Airlines flights from Portland to Cairns. The one-way connecting flight with United Airlines departs from Portland International Jetport on Tue, Feb 25-Tue, Mar 4, arriving at Cairns Airport. One-way Prices start from US$11,231 including taxes and charges.

      • PWM04:03 pm
        52h 27m
        2 stops
        CNS10:30 am
        Mon, Mar 10|Portland - Cairns|United Airlines
        CNS11:25 am
        61h 12m
        2 stops
        PWM10:37 am
        Mon, Mar 17|Cairns - Portland|Jetstar Airways
        US$11,733US$13,333
        12% OFF
        12% OFF
        US$13,333US$11,733

        Choose United Airlines flights from Portland to Cairns. The one-way connecting flight with United Airlines departs from Portland International Jetport on Mon, Mar 10-Mon, Mar 17, arriving at Cairns Airport. One-way Prices start from US$11,733 including taxes and charges.

      • PWM01:00 pm
        3h 5m
        Nonstop
        CNS02:00 pm
        Sun, Feb 23|Portland - Cairns|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Portland to Cairns Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA2455

    United Airlines

    06:01 am

    PWM

    1.7h

    07:42 am

    EWR

    SMTWTFS
    Search

  2. UA079

    United Airlines

    11:30 am

    EWR

    14.0h

    02:30 pm

    NRT

    SMTWTFS

  3. JQ026

    Jetstar Airways

    08:10 pm

    NRT

    7.4h

    04:35 am

    CNS

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Portland to Cairns?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Portland (PWM) to Cairns (CNS) the cheapest?

    Airlines adjust prices for flights from Portland to Cairns based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Portland (PWM) to Cairns (CNS) cost?

    According to Trip.com's data, the lowest price is around US$9,092.

  • What is the transportation method from the main airport to downtown in Cairns?

    • The distance from Cairns Airport to downtown is about 5 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Portland to Cairns

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Cairns. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
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Flight Info | Portland to Cairns

Off-season for travelJune
Peak season for travelApril
Flight distance15,509.46 km
Popular airlineUnited Airlines

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