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

Air Canada, United Airlines, and Delta are the most popular carriers operating from Melbourne to Portland

Which airlines fly to Portland?

United Airlines, Air Canada and Virgin Australia are the top three most popular airlines that fly to Portland from Melbourne according to our data. United Airlines is the first choice among our users, with 68% of people opting to fly with this airline when travelling to Portland. Keep in mind that there are 3 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Melbourne to Portland Airport refresh daily.

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

As of September 2025, there are 3 operators available to choose from for flights from Melbourne to Portland Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Melbourne to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$673 Cheap Flights from Melbourne to Portland in 2025/26

Q: What is the typical price of a round-trip flight between Melbourne and Portland?

Prices are currently low for flights on this route. Typical prices usually range from $1,304 to $1,741. The lowest price recently found on this route was $1,232.

1 adult

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Find the cheapest flights from Melbourne to Portland

Round-trip

One-way

Last minute

Cheap return flights

06:30 - 09:15MEL-PDX

20h 45m2 stops

19:00 - 18:35PDX-MEL

28h 35m2 stops

$1,232Multiple Airlines

Find Deal

Mon, 27 Oct - Mon, 17 Nov

06:05 - 09:15MEL-PDX

22h 10m2 stops

19:00 - 10:35PDX-MEL

44h 35m2 stops

$1,265Multiple Airlines

Find Deal

Sun, 16 Nov - Mon, 1 Dec

06:40 - 18:30MEL-PDX

29h 50m2 stops

15:15 - 13:05PDX-MEL

27h 50m2 stops

$1,268Air Canada

Find Deal

Wed, 11 Mar - Sun, 15 Mar

07:25 - 09:15MEL-PDX

20h 50m2 stops

19:00 - 10:35PDX-MEL

44h 35m2 stops

$1,271Multiple Airlines

Find Deal

Sun, 16 Nov - Mon, 1 Dec

12:00 - 18:36MEL-PDX

24h 36m1 stop

19:38 - 10:00PDX-MEL

19h 22m1 stop

$1,276United Airlines

Find Deal

Mon, 27 Oct - Mon, 17 Nov

13:00 - 14:46MEL-PDX

20h 46m1 stop

10:05 - 10:00PDX-MEL

28h 55m1 stop

$1,288United Airlines

Find Deal

Sun, 16 Nov - Mon, 1 Dec

12:00 - 22:51MEL-PDX

28h 51m1 stop

13:00 - 10:00PDX-MEL

26h 00m1 stop

$1,571Virgin Australia

Find Deal

Mon, 27 Oct - Mon, 17 Nov

11:55 - 12:42MEL-PDX

18h 47m1 stop

17:15 - 09:15PDX-MEL

22h 00m1 stop

$2,010Virgin Australia

Find Deal

Wed, 15 Oct - Wed, 15 Oct

05:45 - 22:34MEL-PDX

34h 49m3 stops

17:55 - 17:15PDX-MEL

28h 20m3 stops

$2,437Air Tahiti Nui

Find Deal

Sun, 2 Nov - Sun, 9 Nov

06:45 - 22:34MEL-PDX

34h 49m2 stops

21:30 - 17:15PDX-MEL

48h 45m3 stops

$2,537Air Tahiti Nui

Find Deal

Sun, 16 Nov - Mon, 1 Dec

Cathay Pacific flights from Melbourne to Portland

Our best Cathay Pacific deals on Melbourne to Portland flight tickets

Cathay Pacific

31 Oct

MEL00:45Melbourne

34h 05m

2 stops

PDX16:50Portland

8 Nov

PDX17:41Portland

34h 19m

2 stops

MEL23:00Melbourne

$2,635

Find similar

Cathay Pacific

15 Nov

MEL00:45Melbourne

32h 05m

2 stops

PDX13:50Portland

1 Dec

PDX16:30Portland

35h 30m

2 stops

MEL23:00Melbourne

$2,638

Find similar

Virgin Australia flights from Melbourne to Portland

Our best Virgin Australia deals on Melbourne to Portland flight tickets

Virgin Australia

27 Oct

MEL12:00Melbourne

28h 51m

1 stop

PDX22:51Portland

17 Nov

PDX13:00Portland

26h 00m

1 stop

MEL10:00Melbourne

$1,571

Find similar

Virgin Australia

15 Oct

MEL11:55Melbourne

18h 47m

1 stop

PDX12:42Portland

15 Oct

PDX17:15Portland

22h 00m

1 stop

MEL09:15Melbourne

$2,010

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 27/10

06:30-09:15

2 stops20h 45m

Portland

Mon 17/11

19:00-18:35

2 stops28h 35m

$1,232

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 16/11

06:05-09:15

2 stops22h 10m

Portland

Mon 1/12

19:00-10:35

2 stops44h 35m

$1,265

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 11/3

06:40-18:30

2 stops29h 50m

Portland

Sun 15/3

15:15-13:05

2 stops27h 50m

$1,268

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 16/11

07:25-09:15

2 stops20h 50m

Portland

Mon 1/12

19:00-10:35

2 stops44h 35m

$1,271

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 27/10

12:00-18:36

1 stop24h 36m

Portland

Mon 17/11

19:38-10:00

1 stop19h 22m

$1,276

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 16/11

13:00-14:46

1 stop20h 46m

Portland

Mon 1/12

10:05-10:00

1 stop28h 55m

$1,288

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 27/10

12:00-22:51

1 stop28h 51m

Portland

Mon 17/11

13:00-10:00

1 stop26h 00m

$1,571

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 15/10

11:55-12:42

1 stop18h 47m

Portland

Wed 15/10

17:15-09:15

1 stop22h 00m

$2,010

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 2/11

05:45-22:34

3 stops34h 49m

Portland

Sun 9/11

17:55-17:15

3 stops28h 20m

$2,437

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 16/11

06:45-22:34

2 stops34h 49m

Portland

Mon 1/12

21:30-17:15

3 stops48h 45m

$2,537

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 Melbourne to Portland

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 typical price of a round-trip flight between Melbourne and Portland?

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Melbourne is in October. Flight prices, which tend to average around $1,440, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland during the month of October, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,537.

What is the cheapest day to depart on your flight to Portland?

On average, the least expensive day to fly to Portland from Melbourne is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,530. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Melbourne because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $2,275.

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

Flying to Portland from Melbourne in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,725 when looking at flights departing in the afternoon. Flights to Portland are more costly at midday, with an average ticket price of $2,105. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Portland from Melbourne when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $1,767 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Melbourne for as low as $1,288 on momondo.

Cheap Melbourne to Portland flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Melbourne to Portland by plane?
Portland is 13045.2 km away from Melbourne. By plane, this route typically takes 18h 47m.
When did momondo last update prices for flights from Melbourne to Portland Airport?
Prices for flights from Melbourne to Portland Airport refresh daily.
How many operators does momondo search for flights from Melbourne to Portland Airport?
As of September 2025, there are 3 operators available to choose from for flights from Melbourne to Portland Airport.
How old do you have to be to fly from Melbourne to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Melbourne to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Melbourne to Portland

Compare and see reviews for airlines that fly from Melbourne to Portland with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $1,246	Free cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Air Canada	PriceFrom $1,301	Free cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Virgin Australia	PriceFrom $1,382	Free cancellation	Rating 7.5 416 reviews	Search Virgin Australia flights

Why use momondo?

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

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 Portland from Melbourne.

Can I find flights from Melbourne to Portland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Portland from Melbourne which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Melbourne and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Portland from Melbourne 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.