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Cheap flights from Oregon to Melbourne from $574

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 2/6. 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 round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
5:49 pm - 2:20 pm
PDX
-
AVV
27h 31m2 stops
Qantas Airways Logo
8:50 am - 10:30 pm
AVV
-
PDX
30h 40m2 stops
$1,827Qantas Airways
vie., may. 8 - jue., may. 21
Multiple Airlines Logo
5:50 pm - 2:10 pm
PDX
-
AVV
25h 20m2 stops
Multiple Airlines Logo
3:00 pm - 6:30 pm
AVV
-
PDX
22h 30m2 stops
$1,897Multiple Airlines
lun., feb. 2 - lun., feb. 16
Qantas Airways Logo
10:52 am - 3:50 pm
PDX
-
AVV
33h 58m2 stops
Qantas Airways Logo
4:25 pm - 8:34 pm
AVV
-
PDX
23h 09m2 stops
$2,409Qantas Airways
lun., ene. 19 - lun., ene. 26
Qantas Airways Logo
3:22 pm - 3:50 pm
PDX
-
AVV
29h 28m2 stops
Qantas Airways Logo
8:10 am - 8:48 pm
AVV
-
PDX
31h 38m2 stops
$2,515Qantas Airways
mar., ene. 13 - mar., ene. 20
Qantas Airways Logo
5:42 pm - 3:50 pm
PDX
-
AVV
28h 08m2 stops
Qantas Airways Logo
2:55 pm - 10:08 pm
AVV
-
PDX
25h 13m2 stops
$2,753Qantas Airways
lun., mar. 16 - lun., mar. 30
Qantas Airways Logo
3:47 pm - 3:50 pm
PDX
-
AVV
29h 03m2 stops
Qantas Airways Logo
8:55 pm - 10:31 pm
AVV
-
PDX
42h 36m2 stops
$2,856Qantas Airways
mar., ene. 6 - lun., abr. 20
Qantas Airways Logo
5:42 pm - 3:50 pm
PDX
-
AVV
28h 08m2 stops
Qantas Airways Logo
4:25 pm - 10:08 pm
AVV
-
PDX
23h 43m2 stops
$2,894Qantas Airways
jue., mar. 12 - mié., mar. 18
Qantas Airways Logo
6:40 am - 11:15 pm
PDX
-
AVV
45h 35m2 stops
Qantas Airways Logo
6:00 am - 5:19 pm
AVV
-
PDX
30h 19m2 stops
$2,902Qantas Airways
sáb., feb. 14 - mié., feb. 18
Qantas Airways Logo
3:22 pm - 3:50 pm
PDX
-
AVV
29h 28m2 stops
Qantas Airways Logo
8:10 am - 5:52 pm
AVV
-
PDX
28h 42m2 stops
$2,952Qantas Airways
mar., ene. 13 - dom., ene. 18
Qantas Airways Logo
5:42 pm - 8:20 pm
PDX
-
AVV
32h 38m2 stops
Qantas Airways Logo
3:00 pm - 8:38 pm
AVV
-
PDX
23h 38m2 stops
$3,165Qantas Airways
jue., mar. 19 - mar., mar. 24

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 8
PDX5:30 pmPortland
27h 50m
2 stops
AVV2:20 pmMelbourne Avalon
May 21
AVV8:50 amMelbourne Avalon
30h 40m
2 stops
PDX10:30 pmPortland
$1,827
Find similar
Qantas Airways
Jan 19
PDX10:52 amPortland
33h 58m
2 stops
AVV3:50 pmMelbourne Avalon
Jan 26
AVV4:25 pmMelbourne Avalon
23h 09m
2 stops
PDX8:34 pmPortland
$2,409
Find similar
Qantas Airways
Jan 13
PDX3:22 pmPortland
29h 28m
2 stops
AVV3:50 pmMelbourne Avalon
Jan 20
AVV8:10 amMelbourne Avalon
31h 38m
2 stops
PDX8:48 pmPortland
$2,515
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 diciembre 23, 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

vie. 5/8

5:49 pm-2:20 pm

2 stops27h 31m

Melbourne Avalon

jue. 5/21

8:50 am-10:30 pm

2 stops30h 40m

$1,827

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

lun. 2/2

5:50 pm-2:10 pm

2 stops25h 20m

Melbourne Avalon

lun. 2/16

3:00 pm-6:30 pm

2 stops22h 30m

$1,897

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

lun. 1/19

10:52 am-3:50 pm

2 stops33h 58m

Melbourne Avalon

lun. 1/26

4:25 pm-8:34 pm

2 stops23h 09m

$2,409

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

mar. 1/13

3:22 pm-3:50 pm

2 stops29h 28m

Melbourne Avalon

mar. 1/20

8:10 am-8:48 pm

2 stops31h 38m

$2,515

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

lun. 3/16

5:42 pm-3:50 pm

2 stops28h 08m

Melbourne Avalon

lun. 3/30

2:55 pm-10:08 pm

2 stops25h 13m

$2,753

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

mar. 1/6

3:47 pm-3:50 pm

2 stops29h 03m

Melbourne Avalon

lun. 4/20

8:55 pm-10:31 pm

2 stops42h 36m

$2,856

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

jue. 3/12

5:42 pm-3:50 pm

2 stops28h 08m

Melbourne Avalon

mié. 3/18

4:25 pm-10:08 pm

2 stops23h 43m

$2,894

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

sáb. 2/14

6:40 am-11:15 pm

2 stops45h 35m

Melbourne Avalon

mié. 2/18

6:00 am-5:19 pm

2 stops30h 19m

$2,902

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

mar. 1/13

3:22 pm-3:50 pm

2 stops29h 28m

Melbourne Avalon

dom. 1/18

8:10 am-5:52 pm

2 stops28h 42m

$2,952

PortlandMelbourne

PDX - AVV

PDXAVV

Portland

jue. 3/19

5:42 pm-8:20 pm

2 stops32h 38m

Melbourne Avalon

mar. 3/24

3:00 pm-8:38 pm

2 stops23h 38m

$3,165

Flights are sorted by cheapest round-trip flights first.

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

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

Fastest flight time

25h 20m

Direct flights

None
The fastest flight from Oregon to Melbourne Avalon Airport takes 25h 20m
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.

  • How do I get Price Alerts for flights from Oregon to Melbourne Avalon Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Oregon from Melbourne Avalon Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Oregon to Melbourne Avalon Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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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