Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Oregon to Melbourne from $738

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 23/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Oregon to Melbourne

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:45 - 11:20
PDX
-
MEL
22h 35m
2 stops
Multiple Airlines Logo
06:00 - 09:30
MEL
-
PDX
20h 30m
2 stops
$1,289Multiple Airlines
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
19:45 - 14:10
PDX
-
MEL
25h 25m
2 stops
Multiple Airlines Logo
06:00 - 09:31
MEL
-
PDX
20h 31m
2 stops
$1,292Multiple Airlines
Tue, 8 Sep - Mon, 14 Sep
Multiple Airlines Logo
19:45 - 11:20
PDX
-
MEL
22h 35m
2 stops
Multiple Airlines Logo
21:05 - 09:30
MEL
-
PDX
29h 25m
2 stops
$1,293Multiple Airlines
Fri, 8 May - Thu, 21 May
Multiple Airlines Logo
19:45 - 11:25
PDX
-
MEL
22h 40m
2 stops
Multiple Airlines Logo
06:00 - 19:06
MEL
-
PDX
30h 06m
2 stops
$1,295Multiple Airlines
Wed, 17 Jun - Fri, 17 Jul
Multiple Airlines Logo
19:45 - 14:10
PDX
-
MEL
25h 25m
2 stops
Multiple Airlines Logo
20:45 - 09:31
MEL
-
PDX
29h 46m
2 stops
$1,298Multiple Airlines
Sun, 6 Sep - Sun, 13 Sep
Air Canada Logo
19:45 - 11:05
PDX
-
MEL
22h 20m
2 stops
Air Canada Logo
06:00 - 09:30
MEL
-
PDX
20h 30m
2 stops
$1,303Air Canada
Mon, 18 May - Thu, 4 Jun
Air Canada Logo
19:45 - 11:35
PDX
-
MEL
22h 50m
2 stops
Air Canada Logo
06:00 - 14:51
MEL
-
PDX
25h 51m
2 stops
$1,305Air Canada
Tue, 4 Aug - Tue, 18 Aug
Air Canada Logo
19:45 - 11:05
PDX
-
MEL
22h 20m
2 stops
Air Canada Logo
06:00 - 19:06
MEL
-
PDX
30h 06m
2 stops
$1,311Air Canada
Thu, 20 Aug - Fri, 28 Aug
Multiple Airlines Logo
19:45 - 11:05
PDX
-
MEL
22h 20m
2 stops
Multiple Airlines Logo
06:00 - 09:30
MEL
-
PDX
20h 30m
2 stops
$1,352Multiple Airlines
Thu, 21 May - Thu, 4 Jun
Multiple Airlines Logo
17:40 - 06:45
PDX
-
MEL
20h 05m
1 stop
Multiple Airlines Logo
09:45 - 16:27
MEL
-
PDX
23h 42m
1 stop
$1,425Multiple Airlines
Thu, 20 Aug - Fri, 28 Aug

Delta flights from Oregon to Melbourne Airport

Our best Delta deals on Oregon to Melbourne Airport flight tickets
Delta
17 June
PDX17:37Portland
21h 13m
1 stop
MEL07:50Melbourne
17 July
MEL10:00Melbourne
19h 20m
1 stop
PDX12:20Portland
$1,547
Delta
17 June
PDX15:26Portland
23h 24m
2 stops
MEL07:50Melbourne
17 July
MEL10:00Melbourne
23h 34m
1 stop
PDX16:34Portland
$1,555
Delta
22 May
PDX10:52Portland
27h 58m
1 stop
MEL07:50Melbourne
5 June
MEL10:00Melbourne
23h 23m
1 stop
PDX16:23Portland
$1,619

United Airlines flights from Oregon to Melbourne Airport

Our best United Airlines deals on Oregon to Melbourne Airport flight tickets
United Airlines
8 May
PDX19:45Portland
19h 30m
1 stop
MEL08:15Melbourne
21 May
MEL10:55Melbourne
18h 13m
1 stop
PDX12:08Portland
$1,609
United Airlines
6 May
PDX12:46Portland
26h 29m
2 stops
MEL08:15Melbourne
24 May
MEL10:55Melbourne
18h 19m
1 stop
PDX12:14Portland
$1,615

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 26 March 2026.
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 - MEL

PDXMEL

Portland

Wed 6/5

19:45-11:20

2 stops22h 35m

Melbourne

Wed 13/5

06:00-09:30

2 stops20h 30m

$1,289

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 8/9

19:45-14:10

2 stops25h 25m

Melbourne

Mon 14/9

06:00-09:31

2 stops20h 31m

$1,292

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Fri 8/5

19:45-11:20

2 stops22h 35m

Melbourne

Thu 21/5

21:05-09:30

2 stops29h 25m

$1,293

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Wed 17/6

19:45-11:25

2 stops22h 40m

Melbourne

Fri 17/7

06:00-19:06

2 stops30h 06m

$1,295

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sun 6/9

19:45-14:10

2 stops25h 25m

Melbourne

Sun 13/9

20:45-09:31

2 stops29h 46m

$1,298
Fastest return journey

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Mon 18/5

19:45-11:05

2 stops22h 20m

Melbourne

Thu 4/6

06:00-09:30

2 stops20h 30m

$1,303

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 4/8

19:45-11:35

2 stops22h 50m

Melbourne

Tue 18/8

06:00-14:51

2 stops25h 51m

$1,305

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 20/8

19:45-11:05

2 stops22h 20m

Melbourne

Fri 28/8

06:00-19:06

2 stops30h 06m

$1,311

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 21/5

19:45-11:05

2 stops22h 20m

Melbourne

Thu 4/6

06:00-09:30

2 stops20h 30m

$1,352

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 20/8

17:40-06:45

1 stop20h 05m

Melbourne

Fri 28/8

09:45-16:27

1 stop23h 42m

$1,425

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 June is another great option to travel to Melbourne Airport, with average flight prices from Oregon averaging around $1,412.

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

You could potentially save up to 73% 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

Fastest flight time

22h 35m

Direct flights

None
The fastest flight from Oregon to Melbourne Airport takes 22h 35m
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
Lorne
Apollo Bay
Torquay
Dandenong
Tullamarine
Sorrento
Phillip Island
St Kilda
Daylesford
Shepparton
Mornington
Doncaster
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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 25/4
Sat 2/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Melbourne

Popular Cities in Australia

Popular flights according to clicks in the last 7 days on momondo
Look for other cheap flights to Melbourne Avalon Airportfrom $98