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Cheap flights from Oregon to Melbourne from $827

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 9/11. 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

Qantas Airways Logo
17:30 - 09:30PDX-MEL
21h 00m1 stop
Qantas Airways Logo
06:45 - 16:28MEL-PDX
28h 43m2 stops
$1,419Qantas Airways
Find Deal
Sat, 17 Jan - Sat, 24 Jan
Qantas Airways Logo
15:43 - 15:35PDX-MEL
28h 52m2 stops
Qantas Airways Logo
09:45 - 22:30MEL-PDX
29h 45m1 stop
$1,428Qantas Airways
Find Deal
Tue, 24 Feb - Tue, 26 May
United Airlines Logo
19:30 - 10:00PDX-MEL
19h 30m1 stop
United Airlines Logo
12:00 - 14:42MEL-PDX
20h 42m1 stop
$1,463United Airlines
Find Deal
Thu, 5 Mar - Sat, 14 Mar
United Airlines Logo
17:15 - 09:15PDX-MEL
22h 00m1 stop
United Airlines Logo
10:30 - 17:52MEL-PDX
25h 22m2 stops
$1,470United Airlines
Find Deal
Thu, 23 Oct - Fri, 31 Oct
Delta Logo
10:00 - 08:00PDX-MEL
27h 00m1 stop
Delta Logo
09:10 - 16:15MEL-PDX
25h 05m1 stop
$1,533Delta
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Fri, 6 Mar - Sun, 15 Mar
Delta Logo
19:14 - 08:00PDX-MEL
41h 46m2 stops
Delta Logo
10:00 - 18:41MEL-PDX
25h 41m2 stops
$1,541Delta
Find Deal
Tue, 24 Feb - Sun, 14 Jun
Multiple Airlines Logo
19:00 - 14:15PDX-MEL
24h 15m2 stops
Multiple Airlines Logo
06:05 - 09:15MEL-PDX
21h 10m2 stops
$1,545Multiple Airlines
Find Deal
Sun, 1 Mar - Wed, 11 Mar
Air Canada Logo
19:00 - 15:35PDX-MEL
25h 35m2 stops
Air Canada Logo
07:10 - 09:15MEL-PDX
20h 05m2 stops
$1,560Air Canada
Find Deal
Fri, 6 Mar - Sun, 15 Mar
Air Canada Logo
15:15 - 13:05PDX-MEL
27h 50m2 stops
Air Canada Logo
07:10 - 09:15MEL-PDX
20h 05m2 stops
$1,563Air Canada
Find Deal
Sun, 8 Mar - Sun, 15 Mar
Multiple Airlines Logo
19:00 - 14:05PDX-MEL
24h 05m2 stops
Multiple Airlines Logo
20:30 - 09:35MEL-PDX
30h 05m2 stops
$1,583Multiple Airlines
Find Deal
Tue, 24 Feb - Sun, 14 Jun

United Airlines flights from Oregon to Melbourne Airport

Our best United Airlines deals on Oregon to Melbourne Airport flight tickets
United Airlines
5 Mar
PDX19:30Portland
19h 30m
1 stop
MEL10:00Melbourne
14 Mar
MEL12:00Melbourne
20h 42m
1 stop
PDX14:42Portland
$1,463
Find similar
United Airlines
23 Oct
PDX17:15Portland
22h 00m
1 stop
MEL09:15Melbourne
31 Oct
MEL10:30Melbourne
25h 22m
2 stops
PDX17:52Portland
$1,470
Find similar
United Airlines
20 Nov
PDX06:00Portland
33h 00m
1 stop
MEL10:00Melbourne
28 Nov
MEL13:00Melbourne
24h 36m
1 stop
PDX18:36Portland
$1,473
Find similar

Delta flights from Oregon to Melbourne Airport

Our best Delta deals on Oregon to Melbourne Airport flight tickets
Delta
6 Mar
PDX10:00Portland
27h 00m
1 stop
MEL08:00Melbourne
15 Mar
MEL09:10Melbourne
25h 05m
1 stop
PDX16:15Portland
$1,533
Find similar
Delta
24 Feb
PDX19:14Portland
41h 46m
2 stops
MEL08:00Melbourne
14 June
MEL10:00Melbourne
25h 41m
2 stops
PDX18:41Portland
$1,541
Find similar
Delta
8 Mar
PDX19:45Portland
42h 15m
2 stops
MEL08:00Melbourne
13 Mar
MEL09:10Melbourne
25h 05m
1 stop
PDX16:15Portland
$1,707
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Oregon to Melbourne 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 18 September 2025.
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

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sat 17/1

17:30-09:30

1 stop21h 00m

Melbourne

Sat 24/1

06:45-16:28

2 stops28h 43m

$1,419

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 24/2

15:43-15:35

2 stops28h 52m

Melbourne

Tue 26/5

09:45-22:30

1 stop29h 45m

$1,428

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 5/3

19:30-10:00

1 stop19h 30m

Melbourne

Sat 14/3

12:00-14:42

1 stop20h 42m

$1,463

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 23/10

17:15-09:15

1 stop22h 00m

Melbourne

Fri 31/10

10:30-17:52

2 stops25h 22m

$1,470

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Fri 6/3

10:00-08:00

1 stop27h 00m

Melbourne

Sun 15/3

09:10-16:15

1 stop25h 05m

$1,533

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 24/2

19:14-08:00

2 stops41h 46m

Melbourne

Sun 14/6

10:00-18:41

2 stops25h 41m

$1,541

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sun 1/3

19:00-14:15

2 stops24h 15m

Melbourne

Wed 11/3

06:05-09:15

2 stops21h 10m

$1,545

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Fri 6/3

19:00-15:35

2 stops25h 35m

Melbourne

Sun 15/3

07:10-09:15

2 stops20h 05m

$1,560

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sun 8/3

15:15-13:05

2 stops27h 50m

Melbourne

Sun 15/3

07:10-09:15

2 stops20h 05m

$1,563

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 24/2

19:00-14:05

2 stops24h 05m

Melbourne

Sun 14/6

20:30-09:35

2 stops30h 05m

$1,583

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 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 month to fly to Melbourne Airport?

The month of April is another great option to travel to Melbourne Airport, with average flight prices from Oregon averaging around $1,805.

How far in advance should I book a flight to Melbourne Airport?

You are more likely to see cheaper flights to Melbourne Airport from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne Airport for around $2,044 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne Airport from Oregon for as low as $1,650 on momondo.

Can stopping save me money on Oregon to Melbourne Airport flights?

You could potentially save up to 21% on your flight if you consider stops on a Oregon to Melbourne Airport flight.

Cheap Oregon to Melbourne Airport flight deals and tips

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

Direct flights

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

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

    Prices for flights from Oregon to Melbourne Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oregon to Melbourne Airport.

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

    The travel and health documents you'll need for your trip to Melbourne Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Melbourne Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Melbourne?

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

Why use momondo?

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

Finding the right flight to Melbourne from Oregon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Melbourne quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Oregon to Melbourne flights to just show those with flexible booking policies.

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

Once you have performed a search for Oregon to Melbourne flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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.

An easier way to manage your Melbourne Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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