HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$641+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
MEL — PDX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Melbourne to Portland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Melbourne to Portland are usually found in March or January, booked 33 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 July 3, 2025.

Round-trip from

$1,006
(Aunt Betty)

One-way from

$641
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$1,474
From Melbourne to Portland
Search Deals
One-way flight from Melbourne to Portland
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 3, 2025.

This Aunt Betty deal was found by Cheapflights users on 7/2. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/512:05 pmMEL - PDX
2 stops25h 32mMultiple Airlines
Wed 8/202:50 pmPDX - MEL
2 stops27h 00mMultiple Airlines
Deal found 7/2$1,006
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/59:45 amMEL - PDX
1 stop29h 29mAmerican Airlines
Wed 8/2011:35 amPDX - MEL
1 stop24h 25mAmerican Airlines
Deal found 7/2$1,034
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 9/1710:55 amMEL - PDX
1 stop24h 34mUnited Airlines
Wed 10/87:35 pmPDX - MEL
1 stop19h 40mUnited Airlines
Deal found 7/1$1,099
This Gotogate deal was found by Cheapflights users on 7/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/156:00 amMEL - PDX
2 stops20h 30mAir Canada
Fri 8/227:40 pmPDX - MEL
2 stops24h 40mAir Canada
Deal found 7/1$1,287
This Priceline deal was found by Cheapflights users on 7/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/159:45 amMEL - PDX
1 stop23h 41mQantas Airways
Fri 8/222:56 pmPDX - MEL
1 stop22h 49mQantas Airways
Deal found 7/1$1,636
This Globehunters deal was found by Cheapflights users on 7/1. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:55 amMEL - PDX
2 stops47h 32mSingapore Airlines
Wed 10/87:00 amPDX - MEL
3 stops35h 00mSingapore Airlines
Deal found 7/1$3,566
This Booking.com deal was found by Cheapflights users on 7/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:20 pmMEL - PDX
3 stops40h 17mTurkish Airlines
Wed 8/137:04 amPDX - MEL
3 stops67h 21mTurkish Airlines
Deal found 7/3$4,258

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 July 3, 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

Tue 8/5

12:05 pm-8:37 pm

2 stops25h 32m

Portland

Wed 8/20

2:50 pm-10:50 am

2 stops27h 00m

$1,006

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 8/5

9:45 am-10:14 pm

1 stop29h 29m

Portland

Wed 8/20

11:35 am-5:00 am

1 stop24h 25m

$1,034

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 9/17

10:55 am-5:21 pm

2 stops23h 26m

Portland

Wed 10/8

12:53 pm-8:30 am

2 stops25h 37m

$1,099

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 8/15

6:00 am-9:30 am

2 stops20h 30m

Portland

Fri 8/22

7:40 pm-1:20 pm

2 stops24h 40m

$1,287

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 8/15

9:45 am-4:26 pm

1 stop23h 41m

Portland

Fri 8/22

2:56 pm-6:45 am

1 stop22h 49m

$1,636

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 9/17

5:55 am-12:27 pm

2 stops47h 32m

Portland

Wed 10/8

7:00 am-12:00 pm

3 stops35h 00m

$3,566

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 8/4

9:20 pm-8:37 pm

3 stops40h 17m

Portland

Wed 8/13

7:04 am-7:25 pm

3 stops67h 21m

$4,258

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 9/1

3:05 pm-10:58 pm

1 stop24h 53m

$641

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 9/2

9:05 pm-10:40 pm

3 stops42h 35m

$647

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 9/15

9:40 pm-9:21 am

2 stops28h 41m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 11 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 June 27, 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 33 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 July 3, 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 July 3, 2025.
See what other customers who have flown with Singapore Airlines, Qantas Airways, and 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.
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,320 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qantas Airways
7.5
Good
868 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
United Airlines
7.4
Good
8,861 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Turkish Airlines
7.3
Good
3,895 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
American Airlines
7.2
Good
10,000 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Entertainment

8.0

Crew

8.6

Food

7.7

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

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

    Flying on American Airlines is currently your cheapest option to Portland, with prices starting at $1,034. Additional round-trip tickets that might be worth considering are offered by United Airlines and Air Canada, with the lowest prices starting at $1,099 and $1,287, respectively. American Airlines is currently priced 14% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Melbourne Airport to Portland one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $641. Air Canada flights start at $651 while deals on United Airlines start at $780 one-way.

  • 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 Melbourne Airport?

Book flights to Melbourne Airport if you plan to visit one of these locations
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale
Gresham

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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$897Average$1,413FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.