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Cheap flights from Oregon to Melbourne from $947

PDX — MEL
5 Dec — 12 Dec1
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

Mon 2/1113:15 -
2 stops25h 15m
Mon 16/1112:45 -
1 stop24h 39m
Deal found 1/11$1,623
Tue 1/1213:00 -
1 stop24h 00m
Tue 8/1210:10 -
1 stop18h 53m
Deal found 3/11$1,626
Sun 8/1106:00 -
1 stop28h 00m
Sun 29/1122:45 -
1 stop20h 14m
Deal found 31/10$1,686
Tue 1/1213:15 -
2 stops25h 15m
Tue 8/1211:30 -
3 stops25h 53m
Deal found 1/11$1,732
Thu 24/1217:46 -
1 stop20h 44m
Fri 15/122:45 -
2 stops31h 41m
Deal found 2/11$1,845
Wed 23/1221:27 -
1 stop41h 03m
Thu 14/122:45 -
2 stops31h 41m
Deal found 2/11$1,889
Tue 17/1110:59 -
1 stop28h 31m
Thu 10/1212:45 -
1 stop18h 30m
Deal found 1/11$1,998

Find flight deals from Oregon to Melbourne

Round-trip from

$1,608

One-way from

$947

Popular in

July

Cheapest in

June

Average price

$2,050
5/3-16/3
  • 5/3-16/3
  • 4 total stops
  • 46h 37m total
  • Oregon to Melbourne
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30/1-31/12
  • 30/1-31/12
  • 2 total stops
  • 24h 19m total
  • Oregon to Melbourne
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($71 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sat 30/1

17:01-12:20

2 stops24h 19m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$947
Fastest return journey

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sat 30/1

19:24-10:30

1 stop20h 06m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

$1,067

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Tue 1/12

13:00-08:00

1 stop24h 00m

Melbourne

Tue 8/12

10:10-10:03

1 stop18h 53m

$1,626

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Fri 5/3

10:59-10:30

1 stop28h 31m

Melbourne

Tue 16/3

11:45-21:03

2 stops27h 18m

$1,825

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Tue 1/12

13:15-09:30

2 stops25h 15m

Melbourne

Sun 13/12

11:30-18:23

3 stops25h 53m

$2,003

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Tue 17/11

19:26-10:30

1 stop20h 04m

Melbourne

Thu 10/12

12:45-21:15

2 stops27h 30m

$2,003

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Wed 3/2

19:10-14:35

2 stops24h 25m

Melbourne

Sun 7/2

08:10-14:41

2 stops25h 31m

$2,015

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Wed 3/2

05:00-09:30

2 stops33h 30m

Melbourne

Sun 7/2

12:45-12:17

1 stop18h 32m

$2,211

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Sat 5/12

09:59-08:00

2 stops27h 01m

Melbourne

Sun 27/12

10:10-10:03

1 stop18h 53m

$2,391

PortlandMelbourne

PDX Portland - MEL Melbourne

PDXMEL

Portland

Tue 15/12

15:15-18:00

2 stops31h 45m

Melbourne

Wed 13/1

12:10-20:45

2 stops27h 35m

$2,995

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Sorted by cheapest first

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

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

Currently, June is the cheapest month in which you can book a flight from Oregon to Melbourne (average of $1,406). Flying from Oregon to Melbourne in July is currently the most expensive (average of $2,359). 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?

Airfare is typical for this route at the moment.
Oregon to Melbourne flights typically cost between $1,548 and $2,053 in March.
The cheapest return price found within the last 5 days was $1,608 on Multiple Airlines (5 Mar–16 Mar).

Related info for your journey

  • How long is the flight from Oregon to Melbourne?

    Airlines like Delta and United Airlines fly from Oregon to Melbourne in about 24h. The time it takes to get you to your destination can typically vary by up to 4h 31m. The distance from Oregon to Melbourne is about 13053 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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?

    Currently, June is the cheapest month in which you can book a flight from Oregon to Melbourne (average of $1,406). Flying from Oregon to Melbourne in July is currently the most expensive (average of $2,359). 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

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Melbourne from Oregon today with Cheapflights!

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

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 Melbourne from Oregon.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Oregon to Melbourne flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Melbourne from Oregon today and book when prices fit your budget.

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