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Cheap flights from Melbourne to Portland from $570

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 20/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Melbourne to Portland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:10 - 14:40
MEL
-
PDX
25h 30m
2 stops
Multiple Airlines Logo
19:05 - 12:10
PDX
-
MEL
23h 05m
2 stops
$1,228Multiple Airlines
Mon, 23 Mar - Mon, 30 Mar
Multiple Airlines Logo
07:10 - 18:30
MEL
-
PDX
29h 20m
2 stops
Multiple Airlines Logo
19:45 - 11:25
PDX
-
MEL
22h 40m
2 stops
$1,237Multiple Airlines
Sun, 22 Mar - Thu, 11 Jun
Multiple Airlines Logo
08:10 - 09:15
MEL
-
PDX
20h 05m
2 stops
Multiple Airlines Logo
19:05 - 13:10
PDX
-
MEL
23h 05m
2 stops
$1,238Multiple Airlines
Fri, 20 Feb - Mon, 23 Feb
Delta Logo
10:10 - 18:49
MEL
-
PDX
27h 39m
1 stop
Delta Logo
05:45 - 08:00
PDX
-
MEL
31h 15m
2 stops
$1,265Delta
Fri, 20 Feb - Mon, 23 Feb
Delta Logo
09:10 - 18:58
MEL
-
PDX
27h 48m
1 stop
Delta Logo
19:14 - 07:50
PDX
-
MEL
43h 36m
2 stops
$1,267Delta
Sun, 22 Mar - Thu, 11 Jun
Delta Logo
10:10 - 17:15
MEL
-
PDX
26h 05m
2 stops
Delta Logo
19:45 - 07:00
PDX
-
MEL
41h 15m
2 stops
$1,268Delta
Sun, 8 Mar - Sun, 15 Mar
Delta Logo
09:10 - 10:01
MEL
-
PDX
18h 51m
1 stop
Delta Logo
09:46 - 08:50
PDX
-
MEL
53h 04m
2 stops
$1,274Delta
Sun, 22 Mar - Sun, 29 Mar
United Airlines Logo
12:00 - 14:59
MEL
-
PDX
20h 59m
1 stop
United Airlines Logo
05:30 - 09:15
PDX
-
MEL
33h 45m
1 stop
$1,314United Airlines
Sun, 22 Mar - Sun, 29 Mar
Air Canada Logo
06:15 - 09:15
MEL
-
PDX
21h 00m
2 stops
Air Canada Logo
19:05 - 12:35
PDX
-
MEL
23h 30m
2 stops
$1,319Air Canada
Wed, 18 Mar - Sun, 22 Mar
United Airlines Logo
12:00 - 12:33
MEL
-
PDX
18h 33m
1 stop
United Airlines Logo
11:00 - 08:15
PDX
-
MEL
28h 15m
1 stop
$1,325United Airlines
Sun, 22 Mar - Thu, 11 Jun

Delta flights from Melbourne to Portland

Our best Delta deals on Melbourne to Portland flight tickets
Delta
20 Feb
MEL10:10Melbourne
27h 39m
1 stop
PDX18:49Portland
23 Feb
PDX05:45Portland
31h 15m
2 stops
MEL08:00Melbourne
$1,265
Delta
22 Mar
MEL09:10Melbourne
27h 48m
1 stop
PDX18:58Portland
11 June
PDX19:14Portland
43h 36m
2 stops
MEL07:50Melbourne
$1,267
Delta
8 Mar
MEL10:10Melbourne
20h 04m
1 stop
PDX11:14Portland
15 Mar
PDX19:58Portland
41h 02m
1 stop
MEL07:00Melbourne
$1,268

Lufthansa flights from Melbourne to Portland

Our best Lufthansa deals on Melbourne to Portland flight tickets
Lufthansa
10 Feb
MEL13:00Melbourne
25h 03m
1 stop
PDX19:03Portland
24 Mar
PDX19:49Portland
19h 11m
1 stop
MEL09:00Melbourne
$1,328
Lufthansa
22 Mar
MEL12:00Melbourne
30h 35m
1 stop
PDX00:35Portland
29 Mar
PDX19:14Portland
20h 01m
1 stop
MEL09:15Melbourne
$1,332

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 8 February 2026.
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

Mon 23/3

07:10-14:40

2 stops25h 30m

Portland

Mon 30/3

19:05-12:10

2 stops23h 05m

$1,228

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 22/3

07:10-18:30

2 stops29h 20m

Portland

Thu 11/6

19:45-11:25

2 stops22h 40m

$1,237

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 20/2

08:10-09:15

2 stops20h 05m

Portland

Mon 23/2

19:05-13:10

2 stops23h 05m

$1,238

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 20/2

10:10-18:49

1 stop27h 39m

Portland

Mon 23/2

05:45-08:00

2 stops31h 15m

$1,265

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 22/3

09:10-18:58

1 stop27h 48m

Portland

Thu 11/6

19:14-07:50

2 stops43h 36m

$1,267

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 8/3

10:10-17:15

2 stops26h 05m

Portland

Sun 15/3

19:45-07:00

2 stops41h 15m

$1,268

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 22/3

09:10-10:01

1 stop18h 51m

Portland

Sun 29/3

09:46-08:50

2 stops53h 04m

$1,274

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 22/3

12:00-14:59

1 stop20h 59m

Portland

Sun 29/3

05:30-09:15

1 stop33h 45m

$1,314

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 18/3

06:15-09:15

2 stops21h 00m

Portland

Sun 22/3

19:05-12:35

2 stops23h 30m

$1,319

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sun 22/3

12:00-12:33

1 stop18h 33m

Portland

Thu 11/6

11:00-08:15

1 stop28h 15m

$1,325

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 cheapest month to fly to Portland?

The cheapest month to fly to Portland from Melbourne is in January. Flight prices, which tend to average around $1,274, 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 January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $1,274.

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

20h 05m

Direct flights

None
The fastest flight from Melbourne to Portland takes 20h 05m
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 20h 05m.

  • 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 $1,048Free cancellationRating
7.4
9,254 reviews
Search United Airlines flights
Air CanadaPriceFrom $1,170Free cancellationRating
7.1
10,697 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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
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