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Cheap flights from Melbourne Airport to Portland from $1,226

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 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — PDX
28 Jan — 4 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to Portland

Enter your travel dates to find the best prices.

Best flights from Melbourne to Portland
Discover carefully curated flight deals from Melbourne to Portland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.

Fri 13/207:45MEL - PDX
2 stops29h 45mMultiple Airlines
Fri 20/219:05PDX - MEL
2 stops23h 30mMultiple Airlines
Deal found 29/12$1,252
Thu 9/406:00MEL - PDX
2 stops25h 40mAir Canada
Fri 17/415:15PDX - MEL
2 stops26h 50mAir Canada
Deal found 29/12$1,310
Fri 13/213:00MEL - PDX
1 stop18h 38mUnited Airlines
Fri 20/208:30PDX - MEL
2 stops30h 30mUnited Airlines
Deal found 29/12$1,317
Fri 13/210:10MEL - PDX
1 stop31h 14mDelta
Fri 20/217:10PDX - MEL
1 stop19h 50mDelta
Deal found 29/12$1,329
Sun 17/520:45MEL - PDX
2 stops35h 00mMultiple Airlines
Sat 23/519:45PDX - MEL
2 stops22h 20mMultiple Airlines
Deal found 28/12$1,255
Tue 21/406:00MEL - PDX
2 stops25h 40mAir Canada
Wed 29/415:15PDX - MEL
2 stops27h 20mAir Canada
Deal found 28/12$1,310
Tue 21/410:55MEL - PDX
1 stop18h 31mUnited Airlines
Wed 29/405:00PDX - MEL
2 stops34h 15mUnited Airlines
Deal found 28/12$1,322
Sun 17/510:55MEL - PDX
1 stop22h 38mUnited Airlines
Sat 23/523:55PDX - MEL
2 stops39h 20mUnited Airlines
Deal found 28/12$1,322
Thu 9/406:00MEL - PDX
2 stops25h 40mMultiple Airlines
Fri 17/419:05PDX - MEL
2 stops23h 20mMultiple Airlines
Deal found 28/12$1,326

Find 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 29 December 2025.

Round-trip from

$1,255

One-way from

$1,226

Popular in

July

Cheapest in

September

Average price

$1,859
17/5-23/5
  • 17/5-23/5
  • 4 total stops
  • 57h 20m total
  • Melbourne to Portland
Search Deals
United Airlines
  • United Airlines
  • 24/6
  • 2 total stops
  • 28h 19m total
  • Melbourne to Portland
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($295 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($60 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 29 December 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

Fri 13/2

07:45-18:30

2 stops29h 45m

Portland

Fri 20/2

19:05-13:35

2 stops23h 30m

$1,252

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 17/5

20:45-14:45

2 stops35h 00m

Portland

Sat 23/5

19:45-11:05

2 stops22h 20m

$1,255

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 9/4

06:00-14:40

2 stops25h 40m

Portland

Fri 17/4

15:15-11:05

2 stops26h 50m

$1,310

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 21/4

06:00-14:40

2 stops25h 40m

Portland

Wed 29/4

15:15-11:35

2 stops27h 20m

$1,310

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 13/2

13:00-12:38

1 stop18h 38m

Portland

Fri 20/2

08:30-10:00

2 stops30h 30m

$1,317

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 21/4

10:55-12:26

1 stop18h 31m

Portland

Wed 29/4

05:00-08:15

2 stops34h 15m

$1,322

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 17/5

10:55-16:33

1 stop22h 38m

Portland

Sat 23/5

23:55-08:15

2 stops39h 20m

$1,322

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 9/4

06:00-14:40

2 stops25h 40m

Portland

Fri 17/4

19:05-11:25

2 stops23h 20m

$1,326

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 13/2

10:10-22:24

1 stop31h 14m

Portland

Fri 20/2

17:10-08:00

1 stop19h 50m

$1,329

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 24/6

09:30-17:38

2 stops25h 08m

$1,226

Flights are sorted by cheapest return flights first.

Deals found on 28/12

Showing 1-10 of 13 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 return 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 return flight from Melbourne to Portland. Price data was last updated on 26 December 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 70 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, September is the cheapest month in which you can book a flight from Melbourne Airport to Portland (average of $1,068). Flying from Melbourne Airport to Portland in July is currently the most expensive (average of $1,748). 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.

How much does it cost for a return flight from Melbourne Airport to Portland?

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 29 December 2025.
Check out reviews from past customers who have flown with United Airlines and Air Canada from Melbourne Airport to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,122 reviews
Check prices

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,122 reviews
United Airlines
7.4
Good
9,122 reviews
Check prices

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Air Canada
7.1
Good
10,564 reviews
United Airlines
7.4
Good
9,122 reviews
Check prices

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

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?

    If you book a flight to Portland from Melbourne, you will be flying to Portland, which is the city’s only airport. Portland (PDX) is located 9.7 km from the centre of Portland. There are 0 flights from Melbourne to Portland per day from 2 different airlines.

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

    Air Canada can get you from Melbourne Airport to Portland in just under 25h 40m. Your travel time can differ by up to . There are 13053 km between Melbourne Airport and Portland.

  • What are the cheapest airlines flying from Melbourne Airport to Portland round-trip?

    According to our current data, United Airlines ($1,098), and Air Canada ($1,225) offers the cheapest pricing from Melbourne Airport to Portland. Users have found that United Airlines is 33% cheaper than the other options available to this destination.

  • 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 holiday 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, September is the cheapest month in which you can book a flight from Melbourne Airport to Portland (average of $1,068). Flying from Melbourne Airport to Portland in July is currently the most expensive (average of $1,748). 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

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 2 airlines flying from Melbourne to Portland

Discover the top 2 airlines 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 647,157 searches. Data last updated 29 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,098Average$1,573FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,225Average$1,504FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Melbourne to Portland?

Cheapflights makes it easy to find Melbourne to Portland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Melbourne to Portland?

Cheapflights helps you find that perfect flight to Portland from Melbourne by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Melbourne to Portland with no change fees?

Yes, we can. To see specific flights from Melbourne to Portland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Melbourne to Portland become cheaper?

Yes, Cheapflights offers price alerts on Melbourne to Portland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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