MEL - PDX

$530 Find Cheap Flights from Melbourne to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Melbourne to Portland departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Melbourne to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Melbourne to Portland, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Melbourne to Portland (MEL-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Melbourne to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Melbourne to Portland

Sat, Nov 1 - Fri, Nov 7
Air New Zealand Logo
12:10 pm - 6:36 pmMEL-PDX
24h 26m2 stops
Air New Zealand Logo
10:05 am - 9:25 amPDX-MEL
28h 20m2 stops
$959Air New Zealand
Find Deal
Thu, Sep 11 - Thu, Sep 18
Air Canada Logo
6:00 am - 2:46 pmMEL-PDX
25h 46m2 stops
Air Canada Logo
3:25 pm - 11:35 amPDX-MEL
27h 10m2 stops
$995Air Canada
Find Deal
Wed, Sep 17 - Wed, Oct 8
United Airlines Logo
10:55 am - 9:01 pmMEL-PDX
27h 06m2 stops
United Airlines Logo
12:53 pm - 9:15 amPDX-MEL
26h 22m2 stops
$1,089United Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
United Airlines Logo
10:55 am - 6:32 pmMEL-PDX
24h 37m1 stop
United Airlines Logo
3:46 pm - 8:15 amPDX-MEL
23h 29m1 stop
$1,245United Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17
 Logo
9:10 pm - 2:46 pmMEL-PDX
34h 36m3 stops
 Logo
7:40 pm - 11:35 amPDX-MEL
22h 55m2 stops
$1,418
Find Deal
Sat, Nov 1 - Fri, Nov 7
 Logo
11:30 pm - 3:45 pmMEL-PDX
34h 15m3 stops
 Logo
7:00 pm - 2:15 pmPDX-MEL
24h 15m2 stops
$1,442
Find Deal
Sat, Nov 1 - Fri, Nov 7
Air Tahiti Nui Logo
6:30 pm - 11:25 pmMEL-PDX
46h 55m3 stops
Air Tahiti Nui Logo
5:42 pm - 5:15 pmPDX-MEL
28h 33m3 stops
$1,612Air Tahiti Nui
Find Deal
Sat, Dec 20 - Sun, Dec 28
Air Tahiti Nui Logo
6:30 pm - 10:01 pmMEL-PDX
46h 31m3 stops
Air Tahiti Nui Logo
4:26 pm - 5:15 pmPDX-MEL
29h 49m3 stops
$2,077Air Tahiti Nui
Find Deal
Fri, Dec 19 - Sun, Dec 28
Cathay Pacific Logo
12:45 am - 9:11 pmMEL-PDX
39h 26m2 stops
Cathay Pacific Logo
7:15 am - 12:30 pmPDX-MEL
34h 15m2 stops
$3,114Cathay Pacific
Find Deal
Fri, Dec 19 - Sun, Dec 28
Cathay Pacific Logo
12:45 am - 1:47 pmMEL-PDX
32h 02m2 stops
Cathay Pacific Logo
4:26 pm - 11:00 pmPDX-MEL
35h 34m2 stops
$3,198Cathay Pacific
Find Deal
Booking Insights

KAYAK's insights & trends for Melbourne to Portland flights

Get data-powered insights and trends into flights from Melbourne to Portland to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Melbourne to Portland?

The average price of all round-trip flights from Melbourne Airport to Portland clicked on KAYAK for each day over the last 12 months.

When flying from Melbourne to Portland, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Melbourne, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Melbourne Airport to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Melbourne Airport to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Melbourne Airport to Portland is March, where tickets cost $1,040 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,528 and $1,427 respectively.

How far in advance should I book a flight from Melbourne Airport to Portland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Melbourne Airport to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Melbourne Airport to Portland, you should book around 2 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$530
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Melbourne to Portland

When to book flights from Melbourne to Portland

Are your dates flexible? Find out the best times to travel from Melbourne to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Melbourne to Portland flights

  • What is the cheapest flight from Melbourne Airport to Portland?

    In the last 3 days, the lowest price for a flight from Melbourne Airport to Portland was $530 for a one-way ticket and $959 for a round-trip.

  • Do I need a passport to fly between Melbourne and Portland?

    Yes, you’ll need a passport to travel to Portland from Melbourne.

  • Which airports will I be using when flying from Melbourne to Portland?

    Melbourne and Portland are both served by 1 main airport. You will leave Melbourne from Melbourne and will be arriving at Portland.

  • Which aircraft models fly most regularly from Melbourne to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Melbourne to Portland?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Melbourne and Portland, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Melbourne to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Melbourne to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Melbourne to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Melbourne is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Melbourne to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Melbourne with another airline. Booking your flights between Melbourne and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Melbourne to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Melbourne up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Melbourne to Portland

 
See real verified KAYAK customer reviews for airlines flying from Melbourne to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Melbourne to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8886 reviews
7.7Boarding
8.1Crew
7.1Entertainment
6.6Food
7.3Comfort
Airline reviews

Ok. Get a different kosher caterer. The food was odd.

10.0 ExcellentMarian, Jul 2025MUC - LAX
Read more United Airlines reviews

Ok. Get a different kosher caterer. The food was odd.

Food was terrible. Crew was kind but skipped over my row for providing sandwiches and beverages.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Lost luggage, they need a baggage service representative available all times in Atlanta

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

I really enjoyed flying with United airlines amazing experience , good customer service and great food

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Everything you need to know for your flight from Melbourne to Portland

Information on your arrival and departure airports

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