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Cheap flights from Oregon to Melbourne from $680

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 12/2. 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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Find the cheapest flights from Oregon to Melbourne

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 pm - 3:50 pmPDX-AVV
25h 50m2 stops
Multiple Airlines Logo
8:40 pm - 9:35 amAVV-PDX
29h 55m2 stops
$1,198Multiple Airlines
Find Deal
ter, fev 24 - dom, jun 14
Qantas Airways Logo
2:40 pm - 8:05 pmPDX-AVV
36h 25m2 stops
Qantas Airways Logo
8:40 pm - 10:30 pmAVV-PDX
42h 50m2 stops
$1,792Qantas Airways
Find Deal
dom, mai 3 - sáb, mai 23
Qantas Airways Logo
2:40 pm - 3:50 pmPDX-AVV
30h 10m2 stops
Qantas Airways Logo
4:25 pm - 8:35 pmAVV-PDX
23h 10m2 stops
$1,840Qantas Airways
Find Deal
ter, fev 24 - sáb, mar 7
Qantas Airways Logo
3:50 pm - 2:10 pmPDX-AVV
29h 20m2 stops
Qantas Airways Logo
10:35 am - 10:31 pmAVV-PDX
28h 56m2 stops
$1,850Qantas Airways
Find Deal
seg, abr 6 - qui, abr 30
Qantas Airways Logo
10:35 am - 3:50 pmPDX-AVV
34h 15m2 stops
Qantas Airways Logo
4:25 pm - 8:35 pmAVV-PDX
23h 10m2 stops
$1,870Qantas Airways
Find Deal
ter, fev 24 - sáb, mar 7
Multiple Airlines Logo
3:15 pm - 3:50 pmPDX-AVV
29h 35m2 stops
Multiple Airlines Logo
8:10 am - 2:40 pmAVV-PDX
25h 30m2 stops
$2,002Multiple Airlines
Find Deal
qui, fev 12 - qui, mar 5
Multiple Airlines Logo
3:15 pm - 3:50 pmPDX-AVV
29h 35m2 stops
Multiple Airlines Logo
6:00 am - 9:15 amAVV-PDX
22h 15m2 stops
$2,063Multiple Airlines
Find Deal
sáb, fev 14 - sáb, fev 28
Qantas Airways Logo
6:40 am - 3:50 pmPDX-AVV
38h 10m2 stops
Qantas Airways Logo
4:25 pm - 10:36 pmAVV-PDX
24h 11m2 stops
$2,065Qantas Airways
Find Deal
sex, fev 27 - dom, mar 15
Qantas Airways Logo
2:40 pm - 8:05 pmPDX-AVV
36h 25m2 stops
Qantas Airways Logo
8:40 pm - 10:31 pmAVV-PDX
42h 51m2 stops
$2,066Qantas Airways
Find Deal
sáb, abr 4 - dom, mai 3
Qantas Airways Logo
2:40 pm - 8:05 pmPDX-AVV
36h 25m2 stops
Qantas Airways Logo
8:40 pm - 10:31 pmAVV-PDX
42h 51m2 stops
$2,067Qantas Airways
Find Deal
sáb, abr 4 - dom, mai 3

Qantas Airways flights from Oregon to Melbourne Avalon Airport

Our best Qantas Airways deals on Oregon to Melbourne Avalon Airport flight tickets
Qantas Airways
May 3
PDX2:40 pmPortland
36h 25m
2 stops
AVV8:05 pmMelbourne Avalon
May 23
AVV8:40 pmMelbourne Avalon
42h 50m
2 stops
PDX10:30 pmPortland
$1,792
Find similar
Qantas Airways
Feb 24
PDX2:40 pmPortland
30h 10m
2 stops
AVV3:50 pmMelbourne Avalon
Mar 7
AVV4:25 pmMelbourne Avalon
23h 10m
2 stops
PDX8:35 pmPortland
$1,840
Find similar
Qantas Airways
Apr 6
PDX3:50 pmPortland
29h 20m
2 stops
AVV2:10 pmMelbourne Avalon
Apr 30
AVV10:35 amMelbourne Avalon
28h 56m
2 stops
PDX10:31 pmPortland
$1,850
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated novembro 6, 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

ter 2/24

7:00 pm-3:50 pm

2 stops25h 50m

Melbourne Avalon

dom 6/14

8:40 pm-9:35 am

2 stops29h 55m

$1,198

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

dom 5/3

2:40 pm-8:05 pm

2 stops36h 25m

Melbourne Avalon

sáb 5/23

8:40 pm-10:30 pm

2 stops42h 50m

$1,792

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

ter 2/24

2:40 pm-3:50 pm

2 stops30h 10m

Melbourne Avalon

sáb 3/7

4:25 pm-8:35 pm

2 stops23h 10m

$1,840

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

seg 4/6

3:50 pm-2:10 pm

2 stops29h 20m

Melbourne Avalon

qui 4/30

10:35 am-10:31 pm

2 stops28h 56m

$1,850

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

ter 2/24

10:35 am-3:50 pm

2 stops34h 15m

Melbourne Avalon

sáb 3/7

4:25 pm-8:35 pm

2 stops23h 10m

$1,870

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

qui 2/12

3:15 pm-3:50 pm

2 stops29h 35m

Melbourne Avalon

qui 3/5

8:10 am-2:40 pm

2 stops25h 30m

$2,002

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

sáb 2/14

3:15 pm-3:50 pm

2 stops29h 35m

Melbourne Avalon

sáb 2/28

6:00 am-9:15 am

2 stops22h 15m

$2,063

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

sex 2/27

6:40 am-3:50 pm

2 stops38h 10m

Melbourne Avalon

dom 3/15

4:25 pm-10:36 pm

2 stops24h 11m

$2,065

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

sáb 4/4

2:40 pm-8:05 pm

2 stops36h 25m

Melbourne Avalon

dom 5/3

8:40 pm-10:31 pm

2 stops42h 51m

$2,066

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

sáb 4/4

2:40 pm-8:05 pm

2 stops36h 25m

Melbourne Avalon

dom 5/3

8:40 pm-10:31 pm

2 stops42h 51m

$2,067

Flights are sorted by cheapest round-trip 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 are refreshed on a daily basis.

  • 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 layovers. 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 license 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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Melbourne from Oregon.

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?

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?

Price alerts on flights to Melbourne from Oregon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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