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Cheap flights from Melbourne to Portland from $835

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Melbourne to Portland departing on 13/3. 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 Melbourne to Portland

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
08:10 - 09:15
MEL
-
PDX
20h 05m2 stops
Air Canada Logo
15:15 - 13:35
PDX
-
MEL
27h 20m2 stops
$1,271Air Canada
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
06:00 - 09:15
MEL
-
PDX
20h 15m2 stops
Multiple Airlines Logo
19:05 - 11:05
PDX
-
MEL
23h 00m2 stops
$1,287Multiple Airlines
Tue, 21 Apr - Wed, 29 Apr
United Airlines Logo
11:30 - 18:10
MEL
-
PDX
25h 40m2 stops
United Airlines Logo
13:24 - 10:00
PDX
-
MEL
49h 36m3 stops
$1,321United Airlines
Tue, 20 Jan - Tue, 27 Jan
United Airlines Logo
10:55 - 12:24
MEL
-
PDX
18h 29m1 stop
United Airlines Logo
07:25 - 08:15
PDX
-
MEL
31h 50m1 stop
$1,324United Airlines
Tue, 21 Apr - Wed, 29 Apr
Multiple Airlines Logo
06:00 - 14:40
MEL
-
PDX
25h 40m2 stops
Multiple Airlines Logo
19:05 - 11:25
PDX
-
MEL
23h 20m2 stops
$1,325Multiple Airlines
Thu, 9 Apr - Fri, 17 Apr
United Airlines Logo
10:55 - 12:24
MEL
-
PDX
18h 29m1 stop
United Airlines Logo
12:49 - 08:15
PDX
-
MEL
26h 26m2 stops
$1,327United Airlines
Tue, 21 Apr - Wed, 29 Apr
Multiple Airlines Logo
06:00 - 09:15
MEL
-
PDX
20h 15m2 stops
Multiple Airlines Logo
19:05 - 11:25
PDX
-
MEL
23h 20m2 stops
$1,328Multiple Airlines
Thu, 9 Apr - Fri, 17 Apr
Multiple Airlines Logo
06:00 - 09:15
MEL
-
PDX
20h 15m2 stops
Multiple Airlines Logo
19:05 - 11:25
PDX
-
MEL
23h 20m2 stops
$1,331Multiple Airlines
Thu, 9 Apr - Fri, 17 Apr
Air Canada Logo
07:10 - 09:15
MEL
-
PDX
21h 05m2 stops
Air Canada Logo
09:50 - 13:05
PDX
-
MEL
33h 15m2 stops
$1,336Air Canada
Thu, 5 Mar - Mon, 9 Mar
Qantas Airways Logo
12:00 - 13:41
MEL
-
PDX
20h 41m1 stop
Qantas Airways Logo
17:50 - 09:30
PDX
-
MEL
20h 40m1 stop
$1,345Qantas Airways
Sat, 31 Jan - Sat, 7 Feb

Air Canada flights from Melbourne to Portland

Our best Air Canada deals on Melbourne to Portland flight tickets
Air Canada
31 Jan
MEL08:10Melbourne
20h 05m
2 stops
PDX09:15Portland
7 Feb
PDX15:15Portland
27h 20m
2 stops
MEL13:35Melbourne
$1,271
Find similar
Air Canada
5 Mar
MEL07:10Melbourne
21h 05m
2 stops
PDX09:15Portland
9 Mar
PDX09:50Portland
33h 15m
2 stops
MEL13:05Melbourne
$1,336
Find similar
Air Canada
4 Mar
MEL08:10Melbourne
20h 05m
2 stops
PDX09:15Portland
8 Mar
PDX19:05Portland
23h 30m
2 stops
MEL12:35Melbourne
$1,905
Find similar

Qantas Airways flights from Melbourne to Portland

Our best Qantas Airways deals on Melbourne to Portland flight tickets
Qantas Airways
31 Jan
MEL12:00Melbourne
20h 41m
1 stop
PDX13:41Portland
7 Feb
PDX17:50Portland
20h 40m
1 stop
MEL09:30Melbourne
$1,345
Find similar
Qantas Airways
4 Mar
MEL11:15Melbourne
28h 38m
2 stops
PDX20:53Portland
8 Mar
PDX14:30Portland
25h 55m
2 stops
MEL10:25Melbourne
$1,673
Find similar
Qantas Airways
4 Mar
MEL12:00Melbourne
27h 53m
1 stop
PDX20:53Portland
8 Mar
PDX17:39Portland
23h 46m
2 stops
MEL11:25Melbourne
$2,036
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Melbourne to Portland 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 78,305 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Melbourne to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sat 31/1

08:10-09:15

2 stops20h 05m

Portland

Sat 7/2

15:15-13:35

2 stops27h 20m

$1,271

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 21/4

06:00-09:15

2 stops20h 15m

Portland

Wed 29/4

19:05-11:05

2 stops23h 00m

$1,287

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 20/1

11:30-18:10

2 stops25h 40m

Portland

Tue 27/1

13:24-10:00

3 stops49h 36m

$1,321

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 21/4

10:55-12:24

1 stop18h 29m

Portland

Wed 29/4

07:25-08:15

1 stop31h 50m

$1,324

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 9/4

06:00-14:40

2 stops25h 40m

Portland

Fri 17/4

19:05-11:25

2 stops23h 20m

$1,325

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 21/4

10:55-12:24

1 stop18h 29m

Portland

Wed 29/4

12:49-08:15

2 stops26h 26m

$1,327

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 9/4

06:00-09:15

2 stops20h 15m

Portland

Fri 17/4

19:05-11:25

2 stops23h 20m

$1,328

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 9/4

06:00-09:15

2 stops20h 15m

Portland

Fri 17/4

19:05-11:25

2 stops23h 20m

$1,331

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 5/3

07:10-09:15

2 stops21h 05m

Portland

Mon 9/3

09:50-13:05

2 stops33h 15m

$1,336

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sat 31/1

12:00-13:41

1 stop20h 41m

Portland

Sat 7/2

17:50-09:30

1 stop20h 40m

$1,345

Flights are sorted by cheapest return flights first.

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

See travel insights to Portland from

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

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 September. Flight prices, which tend to average around $1,431, 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 September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $1,445.

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 $1,535. 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 $2,282.

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 $1,730 when looking at flights departing in the afternoon. Flights to Portland are more costly at midday, with an average ticket price of $2,112. 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 $1,724 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 $1,251 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

Fastest flight time

25h 06m

Direct flights

None
The fastest flight from Melbourne to Portland takes 25h 06m
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 25h 06m.

  • 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?

  • 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 AirlinesPriceFrom $1,113Free cancellationRating
7.4
9,095 reviews
Search United Airlines flights
Air CanadaPriceFrom $1,297Free cancellationRating
7.1
10,544 reviews
Search Air Canada 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.

An easier way to manage your Portland trip

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