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Cheap flights from Oregon to Melbourne Airport from $846

PDX — MEL
13 Oct — 20 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oregon to Melbourne

Enter your travel dates to find the best prices.

Cheapest flights from Oregon to Melbourne

Tue 27/1019:15 -
2 stops24h 20m
Tue 3/1107:10 -
2 stops21h 16m
Deal found 12/9$1,242
Tue 27/1017:03 -
1 stop22h 27m
Tue 3/1122:45 -
1 stop20h 16m
Deal found 12/9$1,272
Sun 25/1019:15 -
2 stops23h 10m
Sun 1/1106:05 -
2 stops22h 21m
Deal found 10/9$1,329
Tue 27/1019:15 -
2 stops24h 20m
Tue 3/1106:05 -
2 stops22h 21m
Deal found 12/9$1,336
Sun 1/1119:15 -
2 stops25h 20m
Mon 9/1107:45 -
2 stops20h 41m
Deal found 11/9$1,341
Sat 7/1119:10 -
2 stops24h 45m
Sun 15/1106:05 -
2 stops22h 21m
Deal found 10/9$1,347
Sun 8/1119:10 -
2 stops24h 05m
Sun 29/1106:00 -
2 stops22h 26m
Deal found 13/9$1,365
Mon 26/1019:15 -
2 stops23h 10m
Thu 19/1106:05 -
2 stops22h 21m
Deal found 10/9$1,380
Mon 12/1015:30 -
2 stops26h 50m
Mon 19/1006:05 -
2 stops21h 26m
Deal found 13/9$1,389
Sun 8/1115:15 -
2 stops27h 20m
Sun 29/1107:30 -
2 stops20h 56m
Deal found 9/9$1,400

Find flight deals from Oregon to Melbourne

Round-trip from

$1,242

One-way from

$846

Popular in

July

Cheapest in

June

Average price

$1,867
Air Canada
  • Air Canada
  • 27/10-3/11
  • 4 total stops
  • 45h 36m total
  • Oregon to Melbourne
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United Airlines
  • United Airlines
  • 13/10-31/12
  • 1 total stop
  • 26h 12m total
  • Oregon to Melbourne
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($76 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Oregon to Melbourne Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Tue 13/10

13:03-09:15

1 stop26h 12m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$846

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Wed 20/1

15:15-21:20

2 stops35h 05m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$888

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sat 9/1

15:15-18:00

2 stops31h 45m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,088

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Tue 13/10

14:30-00:10

3 stops39h 40m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,163

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Wed 7/10

07:18-00:10

3 stops46h 52m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,203

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Wed 7/10

17:15-08:50

1 stop21h 35m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,383

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sat 9/1

14:00-08:00

1 stop23h 00m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,518
Fastest return journey

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Wed 20/1

17:10-08:00

1 stop19h 50m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,585

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Wed 28/10

09:00-08:30

2 stops29h 30m

Melbourne

Wed 4/11

11:30-18:20

3 stops25h 50m

$1,631

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sun 31/1

05:15-09:30

2 stops33h 15m

Melbourne

Wed 10/2

12:45-12:26

1 stop18h 41m

$1,631

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Oregon to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from Oregon with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Oregon to Melbourne Airport

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

Currently, June is the cheapest month in which you can book a flight from Oregon to Melbourne Airport (average of $1,372). Flying from Oregon to Melbourne Airport in July is currently the most expensive (average of $2,302). 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 Oregon to Melbourne Airport?

Airfare is below average for this route at the moment.
Oregon to Melbourne Airport flights typically cost between $1,697 and $2,065 in October.
The cheapest return price found within the last 5 days was $1,242 on Air Canada (27 Oct–3 Nov).

Related info for your journey

  • How long is the flight from Oregon to Melbourne Airport?

    United Airlines can get you from Oregon to Melbourne Airport in just under 29h 30m. Your travel time can differ by up to . The distance between Oregon and Melbourne Airport is about 13053 km.

  • Can I find deals for flights from Oregon to Melbourne that include hotel bookings?

    Yes. In addition to deals on Oregon to Melbourne flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Melbourne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Melbourne.

  • Can I find deals for business class flights from Oregon to Melbourne?

    Yes. Cheapflights offers flight deals from Oregon to Melbourne 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 Oregon to Melbourne Airport?

    Currently, June is the cheapest month in which you can book a flight from Oregon to Melbourne Airport (average of $1,372). Flying from Oregon to Melbourne Airport in July is currently the most expensive (average of $2,302). 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

Travelling to a place near Melbourne Airport?

Book flights to Melbourne Airport if you plan to visit one of these locations
Dandenong
Geelong
Ballarat
Tullamarine
Apollo Bay
Lorne
Shepparton
St Kilda
Phillip Island
Sorrento
Torquay
Daylesford
Mornington
Brighton

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Oregon to Melbourne?

When you search for this flight from Oregon to Melbourne, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Oregon to Melbourne?

Cheapflights helps you find that perfect flight to Melbourne from Oregon 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 Oregon to Melbourne with no change fees?

Yes, we can. To see specific flights from Oregon to Melbourne 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 Oregon to Melbourne become cheaper?

Of course! You can now track prices for flights from Oregon to Melbourne and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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