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PDX - MEL

$1,247 Find cheap flights from Portland to Melbourne

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Melbourne departing on 5/8. 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
Sun 16/6
Sun 23/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Melbourne, 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 Portland to Melbourne, as well as popular online travel agencies
In the last 7 days, travellers have searched 42,211,976 times on KAYAK, and here's why:

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Cheap flight deals from Portland to Melbourne (PDX-MEL)

 
These are the cheapest deals for flights from Portland to Melbourne currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Portland to Melbourne

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Portland to Melbourne.

Recent one-way flight deals from Portland to Melbourne

Only flying one-way? Below are some of the best one-way flight deals from Portland to Melbourne found on KAYAK recently.

Recent last-minute flight deals from Portland to Melbourne

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Portland to Melbourne.

Recent direct flight deals from Portland to Melbourne

The latest deals for direct flights from Portland to Melbourne so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Portland to Melbourne

Find recent round-trip train or bus tickets from Portland to Melbourne.

All round-trip flight deals to Melbourne

The cheapest plane tickets to Melbourne found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:30 - 15:35PDX-MEL
38h 05m1 stop
15:45 - 21:10MEL-PDX
22h 25m2 stops
$1,414
Find Deal
Sat, 10 Aug - Sun, 18 Aug
08:30 - 15:35PDX-MEL
38h 05m1 stop
15:45 - 20:25MEL-PDX
21h 40m1 stop
$1,459
Find Deal
Sat, 10 Aug - Sun, 18 Aug
18:55 - 11:05PDX-MEL
23h 10m2 stops
20:30 - 14:47MEL-PDX
35h 17m2 stops
$1,732
Find Deal
Sun, 11 Aug - Sun, 18 Aug
13:30 - 10:50PDX-MEL
28h 20m2 stops
12:10 - 18:17MEL-PDX
23h 07m2 stops
$1,831Air New Zealand
Find Deal
Tue, 3 Sep - Wed, 11 Sep
18:55 - 11:35PDX-MEL
23h 40m2 stops
20:30 - 09:42MEL-PDX
30h 12m2 stops
$1,887Air Canada
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Sun, 11 Aug - Mon, 19 Aug
15:25 - 11:05PDX-MEL
26h 40m2 stops
17:10 - 09:42MEL-PDX
33h 32m2 stops
$1,892Air Canada
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Mon, 5 Aug - Sat, 17 Aug
13:25 - 05:45PDX-MEL
23h 20m1 stop
21:15 - 08:21MEL-PDX
28h 06m1 stop
$1,995Qantas Airways
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Mon, 3 Jun - Wed, 12 Jun
19:40 - 08:15PDX-MEL
19h 35m1 stop
10:55 - 18:33MEL-PDX
24h 38m1 stop
$2,000United Airlines
Find Deal
Sun, 4 Aug - Sun, 18 Aug
19:40 - 08:15PDX-MEL
19h 35m1 stop
10:55 - 20:54MEL-PDX
26h 59m2 stops
$2,006United Airlines
Find Deal
Tue, 3 Sep - Wed, 11 Sep
19:40 - 10:05PDX-MEL
21h 25m2 stops
12:10 - 20:36MEL-PDX
25h 26m2 stops
$2,898Air New Zealand
Find Deal
Sat, 10 Aug - Sun, 18 Aug
08:30 - 07:40PDX-MEL
30h 10m2 stops
$1,247
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Mon, 5 Aug
00:22 - 16:45PDX-MEL
71h 23m2 stops
$1,985Qatar Airways
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Sun, 4 Aug
14:18 - 06:45PDX-MEL
23h 27m1 stop
$2,052Qantas Airways
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Mon, 5 Aug
11:20 - 08:15PDX-MEL
51h 55m3 stops
$2,069United Airlines
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Mon, 5 Aug
23:50 - 07:30PDX-MEL
62h 40m2 stops
10:55 - 20:10MEL-PDX
26h 15m1 stop
$2,037United Airlines
Find Deal
Sat, 18 May - Mon, 27 May
23:50 - 07:30PDX-MEL
62h 40m2 stops
10:55 - 15:11MEL-PDX
45h 16m3 stops
$2,253United Airlines
Find Deal
Sat, 18 May - Mon, 27 May
10:28 - 08:15PDX-MEL
28h 47m1 stop
10:55 - 18:28MEL-PDX
24h 33m1 stop
$3,975United Airlines
Find Deal
Sat, 18 May - Mon, 27 May
00:30 - 23:30PDX-MEL
54h 00m2 stops
21:00 - 20:40MEL-PDX
40h 40m2 stops
$4,558Qatar Airways
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Fri, 17 May - Mon, 27 May
10:28 - 21:50PDX-MEL
42h 22m2 stops
02:25 - 18:28MEL-PDX
57h 03m3 stops
$20,836Emirates
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Sat, 18 May - Sun, 26 May
10:28 - 19:35PDX-MEL
40h 07m3 stops
02:25 - 18:28MEL-PDX
57h 03m3 stops
$20,845Emirates
Find Deal
Sat, 18 May - Sun, 26 May

Flights from Portland to Melbourne - Travel Insights & Trends

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Portland to Melbourne Airport, 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 Portland to Melbourne Airport is March, where tickets cost $1,745 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $3,345 and $2,803 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Portland to Melbourne Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Portland to Melbourne Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 32 days before departure.

Which airlines provide the cheapest flights from Portland to Melbourne?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Qatar Airways offered the best one-way deal for that route, at $1,985. KAYAK users also found Portland to Melbourne return flights on Air New Zealand from $1,831 and on Air Canada from $1,887.

Good to know

Low season

April

High season

March

Cheapest flight

$1,247
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 25% lower on average.
Flight from Portland to Melbourne

When to book flights from Portland to Melbourne

Are your dates flexible? Find out the best times to travel from Portland to Melbourne based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Portland to Melbourne flights

  • What means of public transport can I use to get into the city center from Melbourne Airport?

    Once you land at Melbourne Airport from Portland, you have several options of public transport to choose from to get into the city. You can catch a shuttle bus at the forecourt which is opposite Terminals 1, 2 and 3. There are also public buses, Public Transport Victoria, which you can board at Terminal 4 at the Ground Transport Hub. Additionally, you can use a taxi to get into the city; however, it is more expensive than the bus shuttle service.

  • Are there kid-friendly amenities at Portland International Airport?

    Yes. Those looking to board a flight from Portland to Melbourne Airport with children can take advantage of the nursing rooms to attend to their kids. The nursing rooms are found on Concourses B and D in the main terminal beyond the security checkpoint. The rooms feature a sink, chair, and electrical outlets.

  • What amenities are friendly to those with reduced mobility at Portland International Airport?

    Portland International Airport is friendly to those with reduced mobility. It is well-equipped with facilities such as accessible toilets, visual paging, and TTY telephones. Those who need wheelchairs can inform their airlines before traveling for special assistance.

  • Where can I relax as I wait for my flight from Portland to Melbourne Airport?

    If you are waiting for your flight from Portland International Airport to Melbourne Airport, make your way to one of the lounges available at the airport to relax. You can visit Westward Whiskey on Concourse C inside Security, Capers Café Le Bar inside Security on Concourse C, or United Airlines United Club on Concourse E, among others.

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

    In the last 3 days, the lowest price for a flight from Portland to Melbourne Airport was $833 for a one-way ticket and $945 for a return.

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

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

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

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

  • Which airline alliances offer flights from Portland to Melbourne?

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

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

    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 Portland to Melbourne.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Melbourne with an airline and back to Portland with another airline.

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

    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 Melbourne from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Portland to Melbourne Airport

  • Those looking to travel from Portland to Melbourne with their pets can consider using Portland International Airport (PDX). The airport welcomes pets and has pet relief areas both inside and outside the terminals. You willl find the pet relief area post-security on Concourse C next to the Alaska Lounge. Additionally, you can find another one across gate D5 on Concourse D.
  • Keep yourself entertained on flights from Portland to Melbourne using the entertainment options that American Airlines offers. You can watch hundreds of TV shows and movies and listen to hundreds of music. Additional free entertainment can be accessed from the airline’s app and can be streamed using the free Wi-Fi on board.
  • Melbourne Airport (MEL) serves Melbourne City as well as other nearby cities and towns such as Richmond, Carlton North, Parkville, and West Melbourne. If you intend to visit any of these areas from Portland, consider booking your flight from Portland International Airport to Melbourne Airport. You will have easy access to the regions as they are close to the city.
  • Those looking forward to catching flights from Portland to Melbourne Airport with children can take advantage of the children's play area found at Portland International Airport to burn their energy before the long flight. The children's play areas are located near gate C17 after the security checkpoint on Concourse C and close to the D/E security checkpoint.
  • Those arriving at Melbourne Airport with a flight from Portland can grab a shower once they land in Melbourne Airport. The shower can be found close to toilets in T2 at the Departure level. This offers you a chance to freshen up before leaving the airport for your home or business.
See more tips

Book cheap flights from Portland to Melbourne

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Melbourne found on KAYAK in the last 72 hours.
5/8Mon
2 stops
30h 10mPDX-MEL
$1,247
4/8Sun
2 stopsQatar Airways
71h 23mPDX-MEL
$1,985
5/8Mon
1 stopQantas Airways
23h 27mPDX-MEL
$2,052
5/8Mon
3 stopsUnited Airlines
51h 55mPDX-MEL
$2,069

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Last minute flights from Portland to Melbourne

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Portland to Melbourne that are departing in the next 10 days.
18/5Sat
multi-stopUnited Airlines
62h 40mPDX-MEL
27/5Mon
multi-stopUnited Airlines
26h 15mMEL-PDX
$2,037
18/5Sat
multi-stopUnited Airlines
62h 40mPDX-MEL
27/5Mon
multi-stopUnited Airlines
45h 16mMEL-PDX
$2,253
18/5Sat
multi-stopUnited Airlines
28h 47mPDX-MEL
27/5Mon
multi-stopUnited Airlines
24h 33mMEL-PDX
$3,975
17/5Fri
multi-stopQatar Airways
54h 00mPDX-MEL
27/5Mon
multi-stopQatar Airways
40h 40mMEL-PDX
$4,558
18/5Sat
multi-stopEmirates
42h 22mPDX-MEL
26/5Sun
multi-stopEmirates
57h 03mMEL-PDX
$20,836
18/5Sat
multi-stopEmirates
40h 07mPDX-MEL
26/5Sun
multi-stopEmirates
57h 03mMEL-PDX
$20,845

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Portland - Melbourne Flights

Departure:

Portland (undefined)United States

Destination:

Melbourne (MEL)Australia

Return flight deals:

Melbourne - Portland

Cabin classes: