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Good to Know - Flights from Portland to Melbourne

Low Season:
March
Best time to beat the crowds
High Season:
September
Most popular time to fly
Good Deal:
$ 1,195.11
or less (round trip)

Cheapest Day of the Month to Book Flights



Top Tips for Finding Cheap Flights from Portland to Melbourne

Looking for cheap airfare from Portland to Melbourne? 25% of our users found round-trip tickets to Melbourne for the following price or less: $ 1,195.11 Book at least 4 weeks before departure in order to get a below-average price. High season is considered to be September. The cheapest month to fly from Portland to Melbourne is March. Enter your preferred departure airport and travel dates into the search form above to unlock the latest Portland to Melbourne flight deals.

FAQs - Booking from Portland to Melbourne flights

How long is the flight from Portland to Melbourne?
A flight from Portland to Melbourne takes 1day5minutes.
What is the cheapest flight Portland to Melbourne?:
The cheapest flight Portland to Melbourne found on flyus.com in the last 72 hours was $1,195.11 round-trip.
 
Which airlines fly to Melbourne?:
• Air New Zealand
• Alaska Airlines
• China Eastern Airlines
• Qantas Airways
• Singapore Airlines
• Virgin Australia
• American Airlines
• Emirates Airlines
• China Southern Airlines
• Qatar Airways
• Cathay Pacific Airways
• United Airlines
• Air Canada
• Hawaiian Airlines
• JetBlue Airways
• Fiji Airways
 

Find cheap flights from Portland to Melbourne 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.

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Cheapest Flights
from Portland, United States (PDX) to:

  • Melbourne, Australia (MEL)
    Feb 28, 25 - Mar 08, 25
    $1,195.11
    Search

  • Melbourne, Australia (MEL)
    Mar 07, 25 - Mar 21, 25
    $1,195.41
    Search

  • Melbourne, Australia (MEL)
    Jan 25, 25 - Feb 07, 25
    $1,195.41
    Search

  • Melbourne, Australia (MEL)
    Jun 20, 25 - Jun 30, 25
    $1,225.31
    Search

  • Melbourne, Australia (MEL)
    Feb 05, 25 - Mar 05, 25
    $1,244.99
    Search