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Cheap flights from Oregon to Melbourne from $527

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 1/1. 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
0 bags

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Find the cheapest flights from Oregon to Melbourne

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
7:16 am - 9:30 am
PDX
-
MEL
32h 14m1 stop
Qantas Airways Logo
12:00 pm - 10:08 pm
MEL
-
PDX
28h 08m1 stop
$944Qantas Airways
Thu, Mar 12 - Wed, Mar 18
Multiple Airlines Logo
7:05 pm - 12:25 pm
PDX
-
MEL
23h 20m2 stops
Multiple Airlines Logo
6:05 am - 9:15 am
MEL
-
PDX
21h 10m2 stops
$945Multiple Airlines
Thu, Mar 12 - Wed, Mar 18
Multiple Airlines Logo
7:45 pm - 11:25 am
PDX
-
MEL
22h 40m2 stops
Multiple Airlines Logo
6:00 am - 9:30 am
MEL
-
PDX
20h 30m2 stops
$947Multiple Airlines
Fri, May 8 - Thu, May 21
American Airlines Logo
5:42 pm - 9:30 am
PDX
-
MEL
21h 48m1 stop
American Airlines Logo
12:00 pm - 5:33 pm
MEL
-
PDX
23h 33m1 stop
$953American Airlines
Thu, Mar 19 - Tue, Mar 24
Air Canada Logo
7:05 pm - 3:35 pm
PDX
-
MEL
25h 30m2 stops
Air Canada Logo
8:10 am - 9:15 am
MEL
-
PDX
20h 05m2 stops
$954Air Canada
Tue, Feb 24 - Sat, Mar 7
Air Canada Logo
7:05 pm - 3:15 pm
PDX
-
MEL
25h 10m2 stops
Air Canada Logo
7:10 am - 9:15 am
MEL
-
PDX
21h 05m2 stops
$955Air Canada
Mon, Feb 2 - Mon, Feb 16
Multiple Airlines Logo
7:05 pm - 12:25 pm
PDX
-
MEL
23h 20m2 stops
Multiple Airlines Logo
6:50 pm - 9:15 am
MEL
-
PDX
32h 25m2 stops
$958Multiple Airlines
Thu, Mar 19 - Tue, Mar 24
Air Canada Logo
3:15 pm - 3:35 pm
PDX
-
MEL
29h 20m2 stops
Air Canada Logo
8:00 am - 9:15 am
MEL
-
PDX
20h 15m2 stops
$965Air Canada
Wed, Feb 4 - Wed, Feb 11
Qantas Airways Logo
4:51 pm - 10:05 am
PDX
-
MEL
22h 14m2 stops
Qantas Airways Logo
12:00 pm - 1:41 pm
MEL
-
PDX
20h 41m1 stop
$976Qantas Airways
Tue, Feb 3 - Tue, Feb 10
American Airlines Logo
6:00 am - 5:00 am
PDX
-
MEL
28h 00m1 stop
American Airlines Logo
1:30 pm - 5:19 pm
MEL
-
PDX
22h 49m2 stops
$981American Airlines
Mon, Feb 2 - Mon, Feb 16

Qantas Airways flights from Oregon to Melbourne Airport

Our best Qantas Airways deals on Oregon to Melbourne Airport flight tickets
Qantas Airways
Mar 12
PDX7:16 amPortland
32h 14m
1 stop
MEL9:30 amMelbourne
Mar 18
MEL12:00 pmMelbourne
28h 08m
1 stop
PDX10:08 pmPortland
$944
Find similar
Qantas Airways
Feb 3
PDX4:51 pmPortland
22h 14m
2 stops
MEL10:05 amMelbourne
Feb 10
MEL12:00 pmMelbourne
20h 41m
1 stop
PDX1:41 pmPortland
$976
Find similar
Qantas Airways
Jan 6
PDX9:58 amPortland
30h 07m
2 stops
MEL11:05 amMelbourne
Apr 20
MEL9:45 amMelbourne
29h 46m
1 stop
PDX10:31 pmPortland
$1,048
Find similar

American Airlines flights from Oregon to Melbourne Airport

Our best American Airlines deals on Oregon to Melbourne Airport flight tickets
American Airlines
Mar 19
PDX5:42 pmPortland
21h 48m
1 stop
MEL9:30 amMelbourne
Mar 24
MEL12:00 pmMelbourne
23h 33m
1 stop
PDX5:33 pmPortland
$953
Find similar
American Airlines
Feb 2
PDX6:00 amPortland
28h 00m
1 stop
MEL5:00 amMelbourne
Feb 16
MEL1:30 pmMelbourne
22h 49m
2 stops
PDX5:19 pmPortland
$981
Find similar
American Airlines
Jan 29
PDX7:38 amPortland
26h 22m
1 stop
MEL5:00 amMelbourne
Feb 3
MEL12:00 pmMelbourne
21h 48m
1 stop
PDX2:48 pmPortland
$1,569
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated December 22, 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

Thu 3/12

7:16 am-9:30 am

1 stop32h 14m

Melbourne

Wed 3/18

12:00 pm-10:08 pm

1 stop28h 08m

$944

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 3/12

7:05 pm-12:25 pm

2 stops23h 20m

Melbourne

Wed 3/18

6:05 am-9:15 am

2 stops21h 10m

$945

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Fri 5/8

7:45 pm-11:25 am

2 stops22h 40m

Melbourne

Thu 5/21

6:00 am-9:30 am

2 stops20h 30m

$947

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 3/19

5:42 pm-9:30 am

1 stop21h 48m

Melbourne

Tue 3/24

12:00 pm-5:33 pm

1 stop23h 33m

$953

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 2/24

7:05 pm-3:35 pm

2 stops25h 30m

Melbourne

Sat 3/7

8:10 am-9:15 am

2 stops20h 05m

$954

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Mon 2/2

7:05 pm-3:15 pm

2 stops25h 10m

Melbourne

Mon 2/16

7:10 am-9:15 am

2 stops21h 05m

$955

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 3/19

7:05 pm-12:25 pm

2 stops23h 20m

Melbourne

Tue 3/24

6:50 pm-9:15 am

2 stops32h 25m

$958

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Wed 2/4

3:15 pm-3:35 pm

2 stops29h 20m

Melbourne

Wed 2/11

8:00 am-9:15 am

2 stops20h 15m

$965

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 2/3

4:51 pm-10:05 am

2 stops22h 14m

Melbourne

Tue 2/10

12:00 pm-1:41 pm

1 stop20h 41m

$976

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Mon 2/2

6:00 am-5:00 am

1 stop28h 00m

Melbourne

Mon 2/16

1:30 pm-5:19 pm

2 stops22h 49m

$981

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 November is, on average, the cheapest month to fly to Melbourne Airport from Oregon, with most prices found around $1,008. The month of April is another great option to travel to Melbourne Airport, with average flight prices from Oregon averaging around $1,037.

What is the cheapest day to depart on your flight to Melbourne Airport?

On average, the least expensive day to fly to Melbourne Airport from Oregon is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,291. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Oregon to Melbourne Airport for around $1,534.

What is the cheapest time of day to depart on your flight to Melbourne Airport?

According to our data, the cheapest time of day to fly to Melbourne Airport is in the evening. momondo users have found flights departing from Oregon to Melbourne Airport in the evening for as low as $1,342. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $1,943. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You could potentially save up to 3% 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

20h 03m

Direct flights

None
The fastest flight from Oregon to Melbourne Airport takes 20h 03m
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 refresh daily.

  • How many operators does momondo search for flights from Oregon to Melbourne Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Melbourne Airport.

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

    The necessary travel and health documents for your Melbourne Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oregon to Melbourne Airport

Compare and see reviews for airlines that fly from Oregon to Melbourne Airport with momondo
Airline
Rating
Free Cancellation
Price
Qantas AirwaysPriceFrom $757Free CancellationRating
7.5
949 reviews
Search Qantas Airways flights
Air CanadaPriceFrom $914Free CancellationRating
7.1
10,551 reviews
Search Air Canada flights
United AirlinesPriceFrom $947Free CancellationRating
7.4
9,102 reviews
Search United Airlines flights

Traveling to a place near Melbourne?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to Melbourne. momondo saves you time and could save you money on your trip.

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?

momondo provides multiple filters to help you find the best flight to Melbourne from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Melbourne, momondo offers a useful price alert feature which will track prices for flights to Melbourne from Oregon and alert you when they change.

An easier way to manage your Melbourne Airport trip

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