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Cheap flights from Melbourne Airport to Portland from $908

MEL — PDX
25 Oct — 1 Nov1
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

Mon 9/1110:10 -
1 stop25h 11m
Mon 16/1113:05 -
1 stop23h 55m
Deal found 25/9$1,369
Mon 26/1009:10 -
1 stop27h 37m
Mon 2/1113:06 -
1 stop23h 54m
Deal found 24/9$1,376
Fri 6/1113:55 -
2 stops23h 48m
Fri 13/1113:35 -
2 stops27h 50m
Deal found 21/9$1,460
Sat 7/1112:45 -
2 stops27h 43m
Sat 14/1113:25 -
1 stop26h 05m
Deal found 23/9$1,589
Sun 8/1112:45 -
1 stop27h 17m
Sun 15/1110:59 -
1 stop28h 31m
Deal found 23/9$1,600
Fri 6/1112:45 -
1 stop24h 39m
Fri 13/1119:26 -
1 stop20h 04m
Deal found 21/9$1,613
Sun 8/1113:55 -
2 stops23h 48m
Sun 15/1117:53 -
2 stops23h 52m
Deal found 23/9$1,640
Mon 2/1112:45 -
1 stop20h 52m
Thu 19/1119:26 -
2 stops24h 49m
Deal found 22/9$1,690
Sun 8/1108:10 -
2 stops21h 08m
Sun 15/1107:10 -
1 stop32h 20m
Deal found 23/9$1,697
Fri 6/1112:45 -
1 stop29h 01m
Fri 13/1119:26 -
2 stops23h 49m
Deal found 21/9$1,717
Wed 21/1014:35 -
1 stop22h 54m
Sun 25/1006:30 -
2 stops33h 50m
Deal found 20/9$1,731

Find flight deals from Melbourne to Portland

Round-trip from

$1,369

One-way from

$908

Popular in

June

Cheapest in

January

Average price

$1,527
Delta
  • Delta
  • 9/11-16/11
  • 2 total stops
  • 49h 06m total
  • Melbourne to Portland
Search Deals
United Airlines
  • United Airlines
  • 30/10-31/12
  • 1 total stop
  • 18h 37m total
  • Melbourne to Portland
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($619 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($73 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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
Fastest return journey

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Fri 30/10

11:45-12:22

1 stop18h 37m

Portland

Wed 31/12

00:00-18:00

Nonstop0h 00m

$908

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Mon 9/11

10:10-17:11

2 stops26h 01m

Portland

Mon 16/11

17:29-08:00

1 stop19h 31m

$1,369

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Mon 26/10

09:10-18:47

1 stop27h 37m

Portland

Mon 2/11

13:06-08:00

1 stop23h 54m

$1,376

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Mon 2/11

12:45-21:02

1 stop27h 17m

Portland

Thu 19/11

19:15-09:30

2 stops43h 15m

$1,589

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Sat 7/11

12:45-21:28

2 stops27h 43m

Portland

Sat 14/11

13:25-10:30

1 stop26h 05m

$1,589

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Fri 6/11

12:45-22:46

1 stop29h 01m

Portland

Fri 13/11

19:26-14:15

2 stops23h 49m

$1,717

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Mon 2/11

07:10-14:37

2 stops26h 27m

Portland

Thu 19/11

19:26-15:15

2 stops24h 49m

$1,728

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Wed 21/10

14:35-19:29

1 stop22h 54m

Portland

Sun 25/10

06:30-10:20

2 stops33h 50m

$1,731

MelbournePortland

MEL Melbourne - PDX Portland

MELPDX

Melbourne

Wed 21/10

11:55-14:27

1 stop20h 32m

Portland

Sun 25/10

13:25-09:30

1 stop26h 05m

$2,791

Flights are sorted by cheapest return flights first.

Deals found on 25/9

Sorted by cheapest first

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

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, January is the cheapest month in which you can book a flight from Melbourne Airport to Portland (average of $1,247). Flying from Melbourne Airport to Portland in June is currently the most expensive (average of $2,172). 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.

Reviews of airlines servicing Portland

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
10,236 reviews
Check prices

Entertainment

7.1

Food

6.7

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.4
Good
10,236 reviews
United Airlines
7.4
Good
10,236 reviews
Check prices

Entertainment

7.1

Food

6.7

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
Air Canada
7.1
Good
11,683 reviews
United Airlines
7.4
Good
10,236 reviews
Check prices

Entertainment

7.1

Food

6.7

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Asha,Sept 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

  • 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?

    Delta and United Airlines can get you from Melbourne Airport to Portland in just under 26h 01m. Your travel time can differ by up to 1h 16m. 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 ($1,047), and Air Canada ($1,134) offers the cheapest pricing from Melbourne Airport to Portland. Users have found that United Airlines is 35% 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, January is the cheapest month in which you can book a flight from Melbourne Airport to Portland (average of $1,247). Flying from Melbourne Airport to Portland in June is currently the most expensive (average of $2,172). 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

Top 2 airlines flying from Melbourne to Portland

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,047Average$1,454FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,134Average$1,297FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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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