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Cheap flights from Melbourne Airport to Portland from $808

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — PDX
23 Jul — 30 Jul1
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 23 June 2026.

Fri 7/810:55
MEL
-
PDX
1 stop18h 13m
United Airlines
Fri 14/805:30
PDX
-
MEL
1 stop33h 45m
United Airlines
Deal found 23/6$1,365
Thu 13/810:55
MEL
-
PDX
2 stops27h 10m
United Airlines
Sun 23/805:00
PDX
-
MEL
2 stops34h 15m
United Airlines
Deal found 22/6$1,368
Mon 13/710:55
MEL
-
PDX
2 stops29h 18m
United Airlines
Mon 27/707:00
PDX
-
MEL
1 stop32h 15m
United Airlines
Deal found 19/6$1,370
Fri 17/710:55
MEL
-
PDX
1 stop26h 59m
United Airlines
Sun 26/711:16
PDX
-
MEL
1 stop27h 59m
United Airlines
Deal found 20/6$1,383
Tue 21/710:55
MEL
-
PDX
1 stop28h 54m
Lufthansa
Tue 28/711:16
PDX
-
MEL
1 stop27h 59m
Lufthansa
Deal found 23/6$1,385
Thu 13/810:55
MEL
-
PDX
1 stop28h 50m
Lufthansa
Sun 23/819:15
PDX
-
MEL
1 stop20h 00m
Lufthansa
Deal found 22/6$1,388
Wed 19/813:35
MEL
-
PDX
1 stop26h 34m
American Airlines
Sat 29/811:58
PDX
-
MEL
2 stops25h 47m
American Airlines
Deal found 22/6$1,515
Thu 13/816:45
MEL
-
PDX
2 stops30h 26m
Multiple Airlines
Sun 23/810:30
PDX
-
MEL
2 stops44h 05m
Multiple Airlines
Deal found 22/6$1,532
Sat 8/809:45
MEL
-
PDX
1 stop31h 14m
American Airlines
Fri 28/806:35
PDX
-
MEL
2 stops35h 00m
American Airlines
Deal found 21/6$1,558
Fri 17/709:45
MEL
-
PDX
2 stops23h 53m
American Airlines
Sun 26/707:00
PDX
-
MEL
2 stops33h 30m
American Airlines
Deal found 20/6$1,580
Tue 21/713:25
MEL
-
PDX
2 stops25h 35m
Multiple Airlines
Tue 28/707:00
PDX
-
MEL
2 stops36h 00m
Multiple Airlines
Deal found 23/6$1,625
Fri 7/806:00
MEL
-
PDX
2 stops25h 51m
Multiple Airlines
Tue 18/819:45
PDX
-
MEL
2 stops22h 35m
Multiple Airlines
Deal found 22/6$1,649

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 23 June 2026.

Round-trip from

$1,365

One-way from

$808

Popular in

February

Cheapest in

November

Average price

$1,792
United Airlines
  • United Airlines
  • 7/8-14/8
  • 2 total stops
  • 51h 58m total
  • Melbourne to Portland
Search Deals
20/8
  • 20/8
  • 3 total stops
  • 42h 55m total
  • Melbourne to Portland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($240 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($121 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 23 June 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 7/8

10:55-12:08

1 stop18h 13m

Portland

Fri 14/8

05:30-08:15

1 stop33h 45m

$1,365

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 13/7

10:55-23:13

2 stops29h 18m

Portland

Mon 27/7

13:02-07:30

2 stops25h 28m

$1,370

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 19/8

10:55-14:47

1 stop20h 52m

Portland

Sat 29/8

09:00-08:15

1 stop30h 15m

$1,374

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 17/7

10:55-20:54

1 stop26h 59m

Portland

Sun 26/7

11:16-08:15

1 stop27h 59m

$1,383

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 21/7

10:55-22:49

1 stop28h 54m

Portland

Tue 28/7

11:16-08:15

1 stop27h 59m

$1,385

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sat 8/8

09:45-23:59

1 stop31h 14m

Portland

Fri 28/8

06:35-10:35

2 stops35h 00m

$1,558

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 17/7

09:45-16:38

2 stops23h 53m

Portland

Sun 26/7

07:00-09:30

2 stops33h 30m

$1,580
Fastest return journey

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sat 8/8

06:00-09:31

2 stops20h 31m

Portland

Wed 12/8

19:45-11:20

2 stops22h 35m

$1,650

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 19/8

06:00-23:59

2 stops34h 59m

Portland

Sat 29/8

14:53-06:45

1 stop22h 52m

$1,665
Cheapest one-way

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 30/6

10:55-13:09

2 stops43h 14m

$845

Flights are sorted by cheapest return flights first.

Deals found on 19/6

Showing 1-10 of 19 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, November is the cheapest month in which you can book a flight from Melbourne Airport to Portland (average of $1,060). Flying from Melbourne Airport to Portland in February is currently the most expensive (average of $2,425). 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 23 June 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
9,875 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,June 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
9,875 reviews
United Airlines
7.4
Good
9,875 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,June 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
Air Canada
7.1
Good
11,244 reviews
United Airlines
7.4
Good
9,875 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
6.0
Good

ROHIT,June 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

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?

    United Airlines and Lufthansa can get you from Melbourne Airport to Portland in just under 18h 13m. Your travel time can differ by up to 2h 39m. 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 ($1,033), and Air Canada ($1,183) offers the cheapest pricing from Melbourne Airport to Portland. Users have found that United Airlines is 31% 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, November is the cheapest month in which you can book a flight from Melbourne Airport to Portland (average of $1,060). Flying from Melbourne Airport to Portland in February is currently the most expensive (average of $2,425). 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 23 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,033Average$1,341FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,183Average$1,362FlexibilityNo 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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