Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Oregon to Melbourne from $546

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 9/17. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Melbourne

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:27 pm - 6:45 am
PDX
-
MEL
40h 18m
1 stop
Multiple Airlines Logo
9:45 am - 9:25 am
MEL
-
PDX
40h 40m
1 stop
$1,064Multiple Airlines
Thu, Aug 6 - Wed, Aug 19
American Airlines Logo
6:35 am - 6:45 am
PDX
-
MEL
31h 10m
1 stop
American Airlines Logo
9:45 am - 4:51 pm
MEL
-
PDX
24h 06m
2 stops
$1,070American Airlines
Thu, Aug 13 - Sun, Aug 30
American Airlines Logo
6:35 am - 6:45 am
PDX
-
MEL
31h 10m
1 stop
American Airlines Logo
9:45 am - 6:59 pm
MEL
-
PDX
26h 14m
2 stops
$1,071American Airlines
Thu, Aug 6 - Wed, Aug 19
Multiple Airlines Logo
7:10 pm - 3:30 pm
PDX
-
MEL
25h 20m
2 stops
Multiple Airlines Logo
7:25 am - 9:26 am
MEL
-
PDX
21h 01m
2 stops
$1,074Multiple Airlines
Sat, Nov 21 - Mon, Nov 30
Qantas Airways Logo
7:00 am - 6:45 am
PDX
-
MEL
30h 45m
1 stop
Qantas Airways Logo
9:45 am - 11:59 pm
MEL
-
PDX
31h 14m
1 stop
$1,077Qantas Airways
Thu, Aug 6 - Wed, Aug 19
Multiple Airlines Logo
2:39 pm - 6:45 am
PDX
-
MEL
23h 06m
1 stop
Multiple Airlines Logo
9:45 am - 1:25 pm
MEL
-
PDX
20h 40m
1 stop
$1,078Multiple Airlines
Thu, Aug 6 - Wed, Aug 19
American Airlines Logo
5:08 pm - 6:45 am
PDX
-
MEL
20h 37m
1 stop
American Airlines Logo
9:45 am - 4:38 pm
MEL
-
PDX
23h 53m
1 stop
$1,080American Airlines
Mon, Jul 20 - Mon, Jul 27
Multiple Airlines Logo
10:45 am - 6:45 am
PDX
-
MEL
27h 00m
1 stop
Multiple Airlines Logo
9:45 am - 1:25 pm
MEL
-
PDX
20h 40m
1 stop
$1,082Multiple Airlines
Thu, Aug 6 - Wed, Aug 19
Air Canada Logo
7:10 pm - 2:35 pm
PDX
-
MEL
24h 25m
2 stops
Air Canada Logo
7:10 am - 9:26 am
MEL
-
PDX
21h 16m
2 stops
$1,083Air Canada
Sun, Nov 8 - Sun, Nov 29
Air Canada Logo
3:30 pm - 11:20 am
PDX
-
MEL
26h 50m
2 stops
Air Canada Logo
6:00 am - 2:51 pm
MEL
-
PDX
25h 51m
2 stops
$1,084Air Canada
Wed, Aug 5 - Tue, Aug 18

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize 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

American Airlines flights from Oregon to Melbourne Airport

Our best American Airlines deals on Oregon to Melbourne Airport flight tickets
American Airlines
Aug 13
PDX6:35 amPortland
31h 10m
1 stop
MEL6:45 amMelbourne
Aug 30
MEL9:45 amMelbourne
24h 06m
2 stops
PDX4:51 pmPortland
$1,070
American Airlines
Aug 6
PDX6:35 amPortland
31h 10m
1 stop
MEL6:45 amMelbourne
Aug 19
MEL9:45 amMelbourne
26h 14m
2 stops
PDX6:59 pmPortland
$1,071
American Airlines
Jul 20
PDX5:08 pmPortland
20h 37m
1 stop
MEL6:45 amMelbourne
Jul 27
MEL9:45 amMelbourne
23h 53m
1 stop
PDX4:38 pmPortland
$1,080

United Airlines flights from Oregon to Melbourne Airport

Our best United Airlines deals on Oregon to Melbourne Airport flight tickets
United Airlines
Aug 10
PDX11:05 amPortland
27h 25m
2 stops
MEL7:30 amMelbourne
Aug 28
MEL10:55 amMelbourne
20h 52m
1 stop
PDX2:47 pmPortland
$1,192
United Airlines
Aug 9
PDX11:16 amPortland
27h 59m
1 stop
MEL8:15 amMelbourne
Aug 16
MEL10:55 amMelbourne
24h 24m
1 stop
PDX6:19 pmPortland
$1,199
United Airlines
Jul 1
PDX1:14 pmPortland
26h 01m
1 stop
MEL8:15 amMelbourne
Aug 19
MEL10:55 amMelbourne
18h 05m
1 stop
PDX12:00 pmPortland
$1,200

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 June 25, 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 round-trip

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 8/6

9:27 pm-6:45 am

1 stop40h 18m

Melbourne

Wed 8/19

9:45 am-9:25 am

1 stop40h 40m

$1,064

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 8/13

6:35 am-6:45 am

1 stop31h 10m

Melbourne

Sun 8/30

9:45 am-4:51 pm

2 stops24h 06m

$1,070

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 8/6

6:35 am-6:45 am

1 stop31h 10m

Melbourne

Wed 8/19

9:45 am-6:59 pm

2 stops26h 14m

$1,071

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sat 11/21

7:10 pm-3:30 pm

2 stops25h 20m

Melbourne

Mon 11/30

7:25 am-9:26 am

2 stops21h 01m

$1,074

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 8/6

7:00 am-6:45 am

1 stop30h 45m

Melbourne

Wed 8/19

9:45 am-11:59 pm

1 stop31h 14m

$1,077
Quickest round-trip

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 8/6

2:39 pm-6:45 am

1 stop23h 06m

Melbourne

Wed 8/19

9:45 am-1:25 pm

1 stop20h 40m

$1,078

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Mon 7/20

5:08 pm-6:45 am

1 stop20h 37m

Melbourne

Mon 7/27

9:45 am-4:38 pm

1 stop23h 53m

$1,080

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 8/6

10:45 am-6:45 am

1 stop27h 00m

Melbourne

Wed 8/19

9:45 am-1:25 pm

1 stop20h 40m

$1,082

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sun 11/8

7:10 pm-2:35 pm

2 stops24h 25m

Melbourne

Sun 11/29

7:10 am-9:26 am

2 stops21h 16m

$1,083

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Wed 8/5

3:30 pm-11:20 am

2 stops26h 50m

Melbourne

Tue 8/18

6:00 am-2:51 pm

2 stops25h 51m

$1,084

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 December is, on average, the cheapest month to fly to Melbourne Airport from Oregon, with most prices found around $574. The month of November is another great option to travel to Melbourne Airport, with average flight prices from Oregon averaging around $757.

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

You could potentially save up to 9% 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 30m

Direct flights

None
The fastest flight from Oregon to Melbourne Airport takes 22h 30m
There are no direct flights from Oregon to Melbourne Airport. There are no popular flight routes from Oregon to Melbourne Airport.
Search flight deals

Frequently asked questions about flying from Oregon to Melbourne Airport

  • 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
1,050 reviews
Search Qantas Airways flights
Air CanadaPriceFrom $928Free CancellationRating
7.1
11,254 reviews
Search Air Canada flights
United AirlinesPriceFrom $974Free CancellationRating
7.4
9,886 reviews
Search United Airlines flights

Traveling to a place near Melbourne?

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

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.
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 7/25
Sat 8/1
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
Flights to Melbourne Avalon Airportfrom $1,027