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Cheap flights from Oregon to Melbourne from $1,046

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Melbourne departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
14:40 - 20:05PDX-AVV
36h 25m2 stops
Qantas Airways Logo
20:40 - 22:30AVV-PDX
42h 50m2 stops
$2,758Qantas Airways
Find Deal
Sun, 3 May - Sat, 23 May
Qantas Airways Logo
14:40 - 15:50PDX-AVV
30h 10m2 stops
Qantas Airways Logo
16:25 - 20:35AVV-PDX
23h 10m2 stops
$2,832Qantas Airways
Find Deal
Tue, 24 Feb - Sat, 7 Mar
Qantas Airways Logo
10:35 - 15:50PDX-AVV
34h 15m2 stops
Qantas Airways Logo
16:25 - 20:35AVV-PDX
23h 10m2 stops
$2,878Qantas Airways
Find Deal
Tue, 24 Feb - Sat, 7 Mar
Multiple Airlines Logo
15:15 - 15:50PDX-AVV
29h 35m2 stops
Multiple Airlines Logo
08:10 - 14:40AVV-PDX
25h 30m2 stops
$3,081Multiple Airlines
Find Deal
Thu, 12 Feb - Thu, 5 Mar
Qantas Airways Logo
06:40 - 15:50PDX-AVV
38h 10m2 stops
Qantas Airways Logo
16:25 - 22:36AVV-PDX
24h 11m2 stops
$3,178Qantas Airways
Find Deal
Fri, 27 Feb - Sun, 15 Mar
Qantas Airways Logo
14:40 - 20:05PDX-AVV
36h 25m2 stops
Qantas Airways Logo
20:40 - 22:31AVV-PDX
42h 51m2 stops
$3,179Qantas Airways
Find Deal
Sat, 4 Apr - Sun, 3 May
Qantas Airways Logo
14:40 - 20:05PDX-AVV
36h 25m2 stops
Qantas Airways Logo
20:40 - 22:31AVV-PDX
42h 51m2 stops
$3,181Qantas Airways
Find Deal
Sat, 4 Apr - Sun, 3 May
Qantas Airways Logo
17:30 - 15:50PDX-AVV
28h 20m2 stops
Qantas Airways Logo
16:25 - 22:36AVV-PDX
24h 11m2 stops
$3,255Qantas Airways
Find Deal
Fri, 13 Mar - Thu, 26 Mar
Qantas Airways Logo
11:30 - 09:45PDX-AVV
27h 15m2 stops
Qantas Airways Logo
16:40 - 22:50AVV-PDX
23h 10m2 stops
$3,693Qantas Airways
Find Deal
Tue, 24 Feb - Sun, 14 Jun
Multiple Airlines Logo
14:58 - 14:10PDX-AVV
28h 12m2 stops
Multiple Airlines Logo
06:00 - 22:01AVV-PDX
35h 01m2 stops
$5,446Multiple Airlines
Find Deal
Sun, 14 Dec - Wed, 31 Dec

Qantas Airways flights from Oregon to Melbourne Avalon Airport

Our best Qantas Airways deals on Oregon to Melbourne Avalon Airport flight tickets
Qantas Airways
3 May
PDX14:40Portland
36h 25m
2 stops
AVV20:05Melbourne Avalon
23 May
AVV20:40Melbourne Avalon
42h 50m
2 stops
PDX22:30Portland
$2,758
Find similar
Qantas Airways
24 Feb
PDX14:40Portland
30h 10m
2 stops
AVV15:50Melbourne Avalon
7 Mar
AVV16:25Melbourne Avalon
23h 10m
2 stops
PDX20:35Portland
$2,832
Find similar
Qantas Airways
24 Feb
PDX10:35Portland
34h 15m
2 stops
AVV15:50Melbourne Avalon
7 Mar
AVV16:25Melbourne Avalon
23h 10m
2 stops
PDX20:35Portland
$2,878
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Oregon to Melbourne Avalon Airport 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, momondo users made 78,305 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from Oregon to Melbourne Avalon Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Sun 3/5

14:40-20:05

2 stops36h 25m

Melbourne Avalon

Sat 23/5

20:40-22:30

2 stops42h 50m

$2,758

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Tue 24/2

14:40-15:50

2 stops30h 10m

Melbourne Avalon

Sat 7/3

16:25-20:35

2 stops23h 10m

$2,832

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Tue 24/2

10:35-15:50

2 stops34h 15m

Melbourne Avalon

Sat 7/3

16:25-20:35

2 stops23h 10m

$2,878

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Thu 12/2

15:15-15:50

2 stops29h 35m

Melbourne Avalon

Thu 5/3

08:10-14:40

2 stops25h 30m

$3,081

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Fri 27/2

06:40-15:50

2 stops38h 10m

Melbourne Avalon

Sun 15/3

16:25-22:36

2 stops24h 11m

$3,178

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Sat 4/4

14:40-20:05

2 stops36h 25m

Melbourne Avalon

Sun 3/5

20:40-22:31

2 stops42h 51m

$3,179

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Sat 4/4

14:40-20:05

2 stops36h 25m

Melbourne Avalon

Sun 3/5

20:40-22:31

2 stops42h 51m

$3,181

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Fri 13/3

17:30-15:50

2 stops28h 20m

Melbourne Avalon

Thu 26/3

16:25-22:36

2 stops24h 11m

$3,255

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Tue 24/2

11:30-09:45

2 stops27h 15m

Melbourne Avalon

Sun 14/6

16:40-22:50

2 stops23h 10m

$3,693

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

Sun 14/12

14:58-14:10

2 stops28h 12m

Melbourne Avalon

Wed 31/12

06:00-22:01

2 stops35h 01m

$5,446

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Melbourne from

How to get the cheapest flight ticket from Oregon to Melbourne Avalon Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Oregon to Melbourne Avalon?

Qantas Airways is the most popular carrier operating from Oregon to Melbourne Avalon

Cheap Oregon to Melbourne Avalon Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Melbourne Avalon Airport

Direct flights

None
There are no direct flights from Oregon to Melbourne Avalon Airport. There are no popular flight routes from Oregon to Melbourne Avalon Airport.
Search flight deals

  • When did momondo last update prices for flights from Oregon to Melbourne Avalon Airport?

    Prices for flights from Oregon to Melbourne Avalon Airport refresh daily.

  • How old do you have to be to fly from Oregon to Melbourne Avalon Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Melbourne Avalon Airport.

  • What documentation or ID do you need to fly to Melbourne Avalon Airport?

    The required travel and health documents for your Melbourne Avalon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Melbourne Avalon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Melbourne?

It is quick and easy to find Oregon to Melbourne flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Melbourne that suits you.

Can I find flights from Oregon to Melbourne with flexible booking policies on momondo?

All flight searches from Oregon to Melbourne on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oregon to Melbourne?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Melbourne from Oregon.

I’m not ready to book a flight from Oregon to Melbourne right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Oregon to Melbourne flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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