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$497+ Cheap flights from Melbourne (MEL) to Portland (PDX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — PDX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Melbourne to Portland are usually found in October or March, booked 5 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Melbourne to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (MEL) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$783
(BYOjet)

One-way from

$497
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,041
From Melbourne to Portland
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One-way flight from Melbourne to Portland
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Highest demand for flights based on searches. 4% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Melbourne to Portland

Cheapest flights from Melbourne to Portland
Explore the most affordable flight options available from Melbourne to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This BYOjet deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:05 amMEL - PDX
2 stops21h 15mMultiple Airlines
Tue 10/217:40 pmPDX - MEL
2 stops22h 50mMultiple Airlines
Deal found 9/16$783
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:05 amMEL - PDX
2 stops22h 10mMultiple Airlines
Mon 12/17:00 pmPDX - MEL
2 stops44h 35mMultiple Airlines
Deal found 9/15$821
This Expedia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:10 amMEL - PDX
2 stops20h 05mMultiple Airlines
Tue 11/187:00 pmPDX - MEL
2 stops27h 25mMultiple Airlines
Deal found 9/15$822
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:00 pmMEL - PDX
1 stop20h 46mUnited Airlines
Tue 11/187:00 amPDX - MEL
3 stops32h 00mUnited Airlines
Deal found 9/15$844
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:55 amMEL - PDX
1 stop18h 48mUnited Airlines
Thu 9/257:35 pmPDX - MEL
1 stop19h 40mUnited Airlines
Deal found 9/15$845
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2712:00 pmMEL - PDX
1 stop24h 36mUnited Airlines
Mon 11/177:38 pmPDX - MEL
1 stop19h 22mUnited Airlines
Deal found 9/17$846
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/161:00 pmMEL - PDX
1 stop20h 46mUnited Airlines
Mon 12/11:00 pmPDX - MEL
1 stop26h 00mUnited Airlines
Deal found 9/15$851
This TravelUp deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:00 pmMEL - PDX
1 stop30h 26mLufthansa
Tue 11/181:00 pmPDX - MEL
1 stop26h 00mLufthansa
Deal found 9/15$857

Cheapflights Fare Finder

 
Customize your flight search to find flights from Melbourne to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Melbourne Airport to Portland that are best for you.

Fly from

Melbourne

Fly to

Portland

Route

Depart

Return

Price

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 11/16

6:05 am-9:15 am

2 stops22h 10m

Portland

Mon 12/1

7:00 pm-10:35 am

2 stops44h 35m

$821

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 10/28

7:10 am-9:15 am

2 stops20h 05m

Portland

Tue 11/18

7:00 pm-5:25 pm

2 stops27h 25m

$822

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 10/30

12:00 pm-6:36 pm

1 stop24h 36m

Portland

Thu 11/6

7:10 pm-9:30 am

2 stops43h 20m

$844

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 10/28

12:00 pm-8:38 pm

1 stop26h 38m

Portland

Tue 11/18

3:54 pm-10:00 am

1 stop23h 06m

$844

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 10/14

11:55 am-12:28 am

1 stop30h 33m

Portland

Tue 10/21

3:50 pm-9:15 am

1 stop23h 25m

$845

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 10/31

10:30 am-5:52 pm

2 stops25h 22m

Portland

Fri 11/7

7:00 am-9:30 am

2 stops31h 30m

$845

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 10/15

7:30 am-6:08 am

3 stops40h 38m

$497

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 3/3

7:10 am-2:45 pm

2 stops26h 35m

$507

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 10/15

6:05 am-9:20 am

2 stops21h 15m

$507

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 3/6

8:00 am-9:15 am

2 stops20h 15m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 16 results
1
2

Best time to book a flight from Melbourne to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Melbourne with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Melbourne Airport to Portland

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

Use this chart to determine the optimal time to book a round-trip flight from Melbourne to Portland. Price data was last updated on September 12, 2025.

The price you pay for your flight from Melbourne Airport to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 5 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Melbourne Airport to Portland?

Currently, November is the cheapest month in which you can book a flight from Melbourne Airport to Portland (average of $277). Flying from Melbourne Airport to Portland in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MEL to PDX?

Find hourly flight availability from Melbourne to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

One of the essential ways to save on airfare from Melbourne Airport to Portland is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 43% on airfare.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated September 17, 2025.
See what other customers who have flown with United Airlines from Melbourne Airport to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Melbourne to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Portland from Melbourne?

    Portland (PDX) is the airport you will fly into if you book a flight from Melbourne to Portland. You should not have trouble finding flights to Portland from Melbourne; the airport handles an average of 0 inbound flights from Melbourne per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Portland airport from Melbourne. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.

  • How long is the flight from Melbourne Airport to Portland?

    There are many flights that can get you from Melbourne Airport to Portland in 24h 36m. Fly via United Airlines to get the fastest option. The distance from Melbourne Airport to Portland is about 8111 mi.

  • What is the cheapest airline to fly from Melbourne Airport to Portland round-trip?

    Flying on United Airlines is currently your cheapest option to Portland, with prices starting at $939. United Airlines is currently priced 19% below the average price you’ll pay for this route.

  • Can I find deals for flights from Melbourne to Portland that include hotel bookings?

    Yes. In addition to deals on Melbourne to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Melbourne to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Melbourne to Portland.

  • Can I find deals for business class flights from Melbourne to Portland?

    Yes. Cheapflights offers flight deals from Melbourne to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, November is the cheapest month in which you can book a flight from Melbourne Airport to Portland (average of $277). Flying from Melbourne Airport to Portland in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Cannon Beach
Long Beach
Longview
Lincoln City
Tigard
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Troutdale
Gresham
Silverton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Melbourne to Portland

Discover the top airline that operate flights from Melbourne to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$939Average$1,177FlexibilityNo cancel feeOn-time69%

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