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Cheap flights from Melbourne to Portland from $920

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — PDX
9 Apr — 16 Apr1
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 10 March 2026.

Wed 22/420:40
AVV
-
PDX
2 stops29h 30m
Multiple Airlines
Wed 29/419:05
PDX
-
AVV
2 stops26h 05m
Multiple Airlines
Deal found 8/3$1,212
Mon 4/513:30
MEL
-
PDX
2 stops27h 14m
Multiple Airlines
Mon 11/517:49
PDX
-
MEL
2 stops25h 36m
Multiple Airlines
Deal found 9/3$1,222
Thu 23/406:00
MEL
-
PDX
2 stops29h 30m
Air Canada
Thu 30/409:50
PDX
-
MEL
2 stops32h 15m
Air Canada
Deal found 9/3$1,269
Sun 31/506:00
MEL
-
PDX
2 stops20h 30m
Multiple Airlines
Sun 28/615:30
PDX
-
MEL
2 stops26h 50m
Multiple Airlines
Deal found 7/3$1,307
Wed 18/312:00
MEL
-
PDX
1 stop20h 59m
United Airlines
Sun 22/313:39
PDX
-
MEL
1 stop25h 21m
United Airlines
Deal found 5/3$1,345
Mon 20/409:45
MEL
-
PDX
1 stop28h 50m
American Airlines
Mon 27/411:48
PDX
-
MEL
2 stops25h 57m
American Airlines
Deal found 5/3$1,353
Wed 14/1006:15
MEL
-
PDX
2 stops26h 36m
Air Canada
Fri 23/1019:45
PDX
-
MEL
2 stops22h 50m
Air Canada
Deal found 10/3$1,357
Wed 18/312:00
MEL
-
PDX
2 stops25h 16m
American Airlines
Sun 22/317:38
PDX
-
MEL
2 stops22h 47m
American Airlines
Deal found 5/3$1,395
Thu 26/316:25
MEL
-
PDX
2 stops23h 27m
American Airlines
Thu 11/615:38
PDX
-
MEL
1 stop22h 07m
American Airlines
Deal found 6/3$1,400
Thu 23/409:45
MEL
-
PDX
1 stop19h 53m
Multiple Airlines
Thu 30/413:09
PDX
-
MEL
1 stop24h 36m
Multiple Airlines
Deal found 9/3$1,410
Wed 14/1011:00
MEL
-
PDX
1 stop19h 18m
Delta
Fri 23/1011:10
PDX
-
MEL
2 stops51h 40m
Delta
Deal found 7/3$1,434

Find flight deals from Melbourne to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Melbourne (ME1) 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 10 March 2026.

Round-trip from

$1,212

One-way from

$920

Popular in

February

Cheapest in

January

Average price

$1,432
22/4-29/4
  • 22/4-29/4
  • 4 total stops
  • 55h 35m total
  • Melbourne to Portland
Search Deals
17/3
  • 17/3
  • 2 total stops
  • 21h 15m total
  • Melbourne to Portland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($89 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($99 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 10 March 2026.
Use the filters below to find and compare flights from Melbourne to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 4/5

13:30-23:44

2 stops27h 14m

Portland

Mon 11/5

17:49-12:25

2 stops25h 36m

$1,222

MelbournePortland

AVV - PDX

AVVPDX

Melbourne Avalon

Wed 22/4

16:40-09:10

3 stops33h 30m

Portland

Wed 29/4

19:05-14:20

2 stops26h 15m

$1,243

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 20/4

09:45-21:35

1 stop28h 50m

Portland

Mon 27/4

11:48-06:45

2 stops25h 57m

$1,353

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 23/4

09:45-12:38

1 stop19h 53m

Portland

Thu 30/4

13:09-06:45

1 stop24h 36m

$1,410

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 26/7

10:00-18:11

2 stops25h 11m

Portland

Sun 23/8

19:14-07:50

2 stops43h 36m

$1,437

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 31/5

10:00-23:01

1 stop30h 01m

Portland

Sun 28/6

17:45-07:50

2 stops45h 05m

$1,437

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 1/7

10:00-16:10

1 stop23h 10m

Portland

Sun 26/7

17:05-07:50

2 stops45h 45m

$1,693

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 28/6

10:00-22:22

1 stop29h 22m

Portland

Sun 26/7

13:38-07:50

2 stops49h 12m

$1,768
Fastest return journey

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 26/3

12:00-12:33

1 stop18h 33m

Portland

Thu 11/6

18:03-08:15

1 stop21h 12m

$1,862

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 20/3

12:00-21:07

2 stops27h 07m

Portland

Tue 24/3

06:40-09:30

2 stops32h 50m

$2,497

Flights are sorted by cheapest return flights first.

Deals found on 8/3

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

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 to Portland

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

Currently, September is the cheapest month in which you can book a flight from Melbourne to Portland (average of $1,019). Flying from Melbourne to Portland in July is currently the most expensive (average of $1,605). 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 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 10 March 2026.
Read through reviews of airlines operating flights from Melbourne to Portland, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,409 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

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
9,409 reviews
United Airlines
7.4
Good
9,409 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

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
10,800 reviews
United Airlines
7.4
Good
9,409 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Comfort

7.3

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?

    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 2 airlines have flights to the Portland airport from Melbourne. It is only a 9.7 km journey from Portland (PDX) to Portland’s city centre.

  • How long is the flight from Melbourne to Portland?

    There are many flights that can get you from Melbourne to Portland in 25h 11m. Fly via American Airlines or Delta to get the fastest option. There are 13053 km between Melbourne 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 to Portland round-trip?

    Our cheapest airline available from Melbourne to Portland is United Airlines. Our recent data shows that you can find tickets from as low as $1,023 on this airline. An additional option worth looking into is Air Canada, starting at $1,169. United Airlines is currently priced 37% 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 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 to Portland?

    Currently, September is the cheapest month in which you can book a flight from Melbourne to Portland (average of $1,019). Flying from Melbourne to Portland in July is currently the most expensive (average of $1,605). 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

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Alternative routes for Melbourne to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Melbourne to Portland flights

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 10 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,023Average$1,338FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,169Average$1,377FlexibilityNo 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?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portland from Melbourne.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Melbourne to Portland, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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