What is the cheapest airline that flies from Oregon to Melbourne?

American Airlines, United Airlines, and Qantas Airways are the most popular carriers operating from Oregon to Melbourne

When did momondo last update prices for flights from Oregon to Melbourne?

Prices for flights from Oregon to Melbourne are refreshed on a daily basis.

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

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.

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

The travel and health documents you'll need for your trip to Melbourne 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$793 Cheap Flights from Oregon to Melbourne in 2025/26

1 adult

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Find the cheapest flights from Oregon to Melbourne

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

14:40 - 09:30PDX-MEL

23h 50m1 stop

12:00 - 13:21MEL-PDX

20h 21m1 stop

$1,437Qantas Airways

Find Deal

Tue, 24 Feb - Sat, 7 Mar

19:00 - 15:30PDX-MEL

25h 30m2 stops

08:10 - 09:15MEL-PDX

20h 05m2 stops

$1,454Multiple Airlines

Find Deal

Thu, 12 Feb - Thu, 5 Mar

15:15 - 14:35PDX-MEL

28h 20m2 stops

07:10 - 14:40MEL-PDX

26h 30m2 stops

$1,466Air Canada

Find Deal

Sat, 14 Feb - Sat, 28 Feb

12:09 - 06:45PDX-MEL

25h 36m1 stop

09:45 - 16:10MEL-PDX

23h 25m2 stops

$1,471American Airlines

Find Deal

Sun, 3 May - Sat, 23 May

19:00 - 13:05PDX-MEL

24h 05m2 stops

06:30 - 09:15MEL-PDX

20h 45m2 stops

$1,472Air Canada

Find Deal

Thu, 19 Mar - Tue, 24 Mar

11:48 - 09:30PDX-MEL

26h 42m2 stops

12:00 - 17:11MEL-PDX

24h 11m1 stop

$1,502American Airlines

Find Deal

Tue, 24 Feb - Sat, 7 Mar

15:40 - 10:00PDX-MEL

23h 20m1 stop

12:00 - 12:37MEL-PDX

18h 37m1 stop

$1,563United Airlines

Find Deal

Sat, 21 Feb - Sat, 14 Mar

13:18 - 10:00PDX-MEL

25h 42m2 stops

10:30 - 17:46MEL-PDX

25h 16m2 stops

$1,569United Airlines

Find Deal

Sat, 21 Feb - Thu, 12 Mar

19:37 - 08:00PDX-MEL

41h 23m2 stops

10:00 - 16:10MEL-PDX

23h 10m1 stop

$1,580Delta

Find Deal

Tue, 24 Feb - Sun, 14 Jun

19:52 - 08:00PDX-MEL

41h 08m1 stop

10:00 - 16:10MEL-PDX

23h 10m1 stop

$1,582Delta

Find Deal

Tue, 24 Feb - Sun, 14 Jun

Qantas Airways flights from Oregon to Melbourne

Our best Qantas Airways deals on Oregon to Melbourne flight tickets

Qantas Airways

24 Feb

PDX14:40Portland

23h 50m

1 stop

MEL09:30Melbourne

7 Mar

MEL12:00Melbourne

20h 21m

1 stop

PDX13:21Portland

$1,437

Find similar

Qantas Airways

24 Feb

PDX14:40Portland

23h 50m

1 stop

MEL09:30Melbourne

7 Mar

MEL12:00Melbourne

20h 21m

1 stop

PDX13:21Portland

$1,465

Find similar

Qantas Airways

24 Feb

PDX14:50Portland

23h 30m

2 stops

MEL09:20Melbourne

7 Mar

MEL12:00Melbourne

20h 21m

1 stop

PDX13:21Portland

$1,492

Find similar

Air Canada flights from Oregon to Melbourne

Our best Air Canada deals on Oregon to Melbourne flight tickets

Air Canada

14 Feb

PDX15:15Portland

28h 20m

2 stops

MEL14:35Melbourne

28 Feb

MEL07:10Melbourne

26h 30m

2 stops

PDX14:40Portland

$1,466

Find similar

Air Canada

19 Mar

PDX19:00Portland

24h 05m

2 stops

MEL13:05Melbourne

24 Mar

MEL06:30Melbourne

20h 45m

2 stops

PDX09:15Portland

$1,472

Find similar

Air Canada

19 Mar

PDX19:00Portland

24h 15m

2 stops

MEL13:15Melbourne

24 Mar

MEL06:30Melbourne

20h 45m

2 stops

PDX09:15Portland

$1,474

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 24/2

14:40-09:30

1 stop23h 50m

Melbourne

Sat 7/3

12:00-13:21

1 stop20h 21m

$1,437

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 12/2

19:00-15:30

2 stops25h 30m

Melbourne

Thu 5/3

08:10-09:15

2 stops20h 05m

$1,454

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sat 14/2

15:15-14:35

2 stops28h 20m

Melbourne

Sat 28/2

07:10-14:40

2 stops26h 30m

$1,466

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sun 3/5

12:09-06:45

1 stop25h 36m

Melbourne

Sat 23/5

09:45-16:10

2 stops23h 25m

$1,471

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Thu 19/3

19:00-13:05

2 stops24h 05m

Melbourne

Tue 24/3

06:30-09:15

2 stops20h 45m

$1,472

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 24/2

11:48-09:30

2 stops26h 42m

Melbourne

Sat 7/3

12:00-17:11

1 stop24h 11m

$1,502

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sat 21/2

15:40-10:00

1 stop23h 20m

Melbourne

Sat 14/3

12:00-12:37

1 stop18h 37m

$1,563

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Sat 21/2

13:18-10:00

2 stops25h 42m

Melbourne

Thu 12/3

10:30-17:46

2 stops25h 16m

$1,569

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 24/2

19:37-08:00

2 stops41h 23m

Melbourne

Sun 14/6

10:00-16:10

1 stop23h 10m

$1,580

PortlandMelbourne

PDX - MEL

PDXMEL

Portland

Tue 24/2

19:52-08:00

1 stop41h 08m

Melbourne

Sun 14/6

10:00-16:10

1 stop23h 10m

$1,582

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Melbourne

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

Prices

Airlines

What is the cheapest month to fly to Melbourne?

In general, November is the cheapest month to fly from Oregon to Melbourne. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,553. If you aren’t able to travel to Melbourne during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,569.

How far in advance should I book a flight to Melbourne?

You are more likely to see cheaper flights to Melbourne from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne for around $2,060 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne from Oregon for as low as $1,602 on momondo.

Cheap Oregon to Melbourne flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Melbourne

Direct flights	None

There are no direct flights from Oregon to Melbourne. There are no popular flight routes from Oregon to Melbourne.

Search flight deals

When did momondo last update prices for flights from Oregon to Melbourne?
Prices for flights from Oregon to Melbourne are refreshed on a daily basis.
How old do you have to be to fly from Oregon to Melbourne?
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.
What documentation or ID do you need to fly to Melbourne?
The travel and health documents you'll need for your trip to Melbourne 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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. All flights to Melbourne from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oregon to Melbourne?

Once all potential Oregon to Melbourne flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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.