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Cheap flights from Melbourne Airport to Portland from $812

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — PDX
29 Apr — 6 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Melbourne to Portland

Enter your travel dates to find the best prices.

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 30 March 2026.

Tue 12/521:05
MEL
-
PDX
2 stops29h 25m
Multiple Airlines
Tue 19/519:45
PDX
-
MEL
2 stops22h 35m
Multiple Airlines
Deal found 28/3$1,286
Tue 19/506:00
MEL
-
PDX
2 stops20h 30m
Multiple Airlines
Mon 25/519:45
PDX
-
MEL
2 stops22h 35m
Multiple Airlines
Deal found 25/3$1,335
Wed 13/506:00
MEL
-
PDX
2 stops20h 30m
Air Canada
Wed 20/510:10
PDX
-
MEL
2 stops32h 25m
Air Canada
Deal found 29/3$1,377
Fri 8/506:00
MEL
-
PDX
2 stops30h 05m
Air Canada
Mon 11/519:45
PDX
-
MEL
2 stops22h 50m
Air Canada
Deal found 26/3$1,418
Thu 21/506:00
MEL
-
PDX
2 stops25h 45m
Air Canada
Mon 25/519:45
PDX
-
MEL
2 stops22h 20m
Air Canada
Deal found 29/3$1,431
Sun 26/420:45
MEL
-
PDX
2 stops29h 25m
Air Canada
Sun 3/519:45
PDX
-
MEL
2 stops22h 20m
Air Canada
Deal found 29/3$1,492
Wed 13/510:00
MEL
-
PDX
1 stop23h 23m
Delta
Wed 20/513:35
PDX
-
MEL
1 stop25h 15m
Delta
Deal found 29/3$1,497
Thu 14/510:55
MEL
-
PDX
1 stop27h 03m
Lufthansa
Thu 21/513:14
PDX
-
MEL
1 stop26h 01m
Lufthansa
Deal found 29/3$1,507
Tue 12/510:55
MEL
-
PDX
1 stop24h 51m
Lufthansa
Tue 19/513:37
PDX
-
MEL
1 stop25h 38m
Lufthansa
Deal found 28/3$1,508
Sun 26/409:45
MEL
-
PDX
1 stop28h 50m
American Airlines
Sun 3/513:09
PDX
-
MEL
1 stop24h 36m
American Airlines
Deal found 29/3$1,601

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 30 March 2026.

Round-trip from

$1,286

One-way from

$812

Popular in

February

Cheapest in

January

Average price

$1,463
12/5-19/5
  • 12/5-19/5
  • 4 total stops
  • 52h 00m total
  • Melbourne to Portland
Search Deals
Air Canada
  • Air Canada
  • 27/5
  • 2 total stops
  • 20h 30m total
  • Melbourne to Portland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($93 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($105 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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 30 March 2026.
Use the filters below to find and compare flights from Melbourne Airport to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 8/5

06:00-19:05

2 stops30h 05m

Portland

Mon 11/5

19:45-11:35

2 stops22h 50m

$1,418

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 26/4

10:00-12:08

1 stop19h 08m

Portland

Sun 3/5

09:55-07:50

2 stops52h 55m

$1,497

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 28/6

16:35-14:57

2 stops39h 22m

Portland

Sat 11/7

23:43-23:35

2 stops54h 52m

$1,728

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 14/5

06:00-16:33

2 stops27h 33m

Portland

Thu 21/5

05:15-08:15

1 stop34h 00m

$1,811
Fastest return journey

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 19/5

06:00-09:30

2 stops20h 30m

Portland

Mon 25/5

10:30-06:45

1 stop27h 15m

$1,914

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 22/6

10:55-09:39

2 stops39h 44m

Portland

Thu 16/7

11:16-08:15

1 stop27h 59m

$2,366

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 14/5

06:35-16:38

3 stops27h 03m

Portland

Thu 21/5

15:27-11:10

2 stops26h 43m

$2,516

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 26/4

06:35-09:38

3 stops44h 03m

Portland

Sun 3/5

19:45-10:55

2 stops46h 10m

$2,694

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 21/5

10:55-17:44

2 stops23h 49m

Portland

Mon 25/5

11:16-08:15

1 stop27h 59m

$2,737
Cheapest one-way

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 27/5

06:00-09:30

2 stops20h 30m

$812

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 18 resultsSorted by cheapest first
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

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 $1,041). Flying from Melbourne Airport to Portland in July is currently the most expensive (average of $1,639). 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 30 March 2026.
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
9,514 reviews
Check prices

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,514 reviews
United Airlines
7.4
Good
9,514 reviews
Check prices

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,861 reviews
United Airlines
7.4
Good
9,514 reviews
Check prices

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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, Delta, and American Airlines can get you from Melbourne Airport to Portland in just under 19h 08m. Your travel time can differ by up to 20h 14m. There are 13053 km between Melbourne Airport and Portland. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, United Airlines ($1,045), and Air Canada ($1,195) offers the cheapest pricing from Melbourne Airport to Portland. Users have found that United Airlines is 37% 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 $1,041). Flying from Melbourne Airport to Portland in July is currently the most expensive (average of $1,639). 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 30 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,045Average$1,317FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,195Average$1,375FlexibilityNo 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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