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Cheap flights from Melbourne to Portland from $808

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 20/8. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Melbourne to Portland

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:55 - 12:08
MEL
-
PDX
18h 13m
1 stop
United Airlines Logo
05:30 - 08:15
PDX
-
MEL
33h 45m
1 stop
$1,365United Airlines
Fri, 7 Aug - Fri, 14 Aug
United Airlines Logo
10:55 - 21:05
MEL
-
PDX
27h 10m
2 stops
United Airlines Logo
05:00 - 08:15
PDX
-
MEL
34h 15m
2 stops
$1,368United Airlines
Thu, 13 Aug - Sun, 23 Aug
United Airlines Logo
10:55 - 23:13
MEL
-
PDX
29h 18m
2 stops
United Airlines Logo
07:00 - 08:15
PDX
-
MEL
32h 15m
1 stop
$1,370United Airlines
Mon, 13 Jul - Mon, 27 Jul
Lufthansa Logo
10:55 - 14:47
MEL
-
PDX
20h 52m
1 stop
Lufthansa Logo
09:00 - 08:15
PDX
-
MEL
30h 15m
1 stop
$1,374Lufthansa
Wed, 19 Aug - Sat, 29 Aug
United Airlines Logo
10:55 - 20:54
MEL
-
PDX
26h 59m
1 stop
United Airlines Logo
11:16 - 08:15
PDX
-
MEL
27h 59m
1 stop
$1,383United Airlines
Fri, 17 Jul - Sun, 26 Jul
Lufthansa Logo
10:55 - 22:49
MEL
-
PDX
28h 54m
1 stop
Lufthansa Logo
11:16 - 08:15
PDX
-
MEL
27h 59m
1 stop
$1,385Lufthansa
Tue, 21 Jul - Tue, 28 Jul
American Airlines Logo
13:35 - 23:09
MEL
-
PDX
26h 34m
1 stop
American Airlines Logo
11:58 - 06:45
PDX
-
MEL
25h 47m
2 stops
$1,515American Airlines
Wed, 19 Aug - Sat, 29 Aug
Multiple Airlines Logo
16:45 - 06:11
MEL
-
PDX
30h 26m
2 stops
Multiple Airlines Logo
10:30 - 23:35
PDX
-
MEL
44h 05m
2 stops
$1,532Multiple Airlines
Thu, 13 Aug - Sun, 23 Aug
American Airlines Logo
09:45 - 23:59
MEL
-
PDX
31h 14m
1 stop
American Airlines Logo
06:35 - 10:35
PDX
-
MEL
35h 00m
2 stops
$1,558American Airlines
Sat, 8 Aug - Fri, 28 Aug
Multiple Airlines Logo
06:00 - 20:48
AVV
-
PDX
31h 48m
2 stops
Multiple Airlines Logo
10:45 - 16:05
PDX
-
AVV
36h 20m
2 stops
$1,760Multiple Airlines
Fri, 7 Aug - Tue, 18 Aug

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United Airlines flights from Melbourne to Portland

Our best United Airlines deals on Melbourne to Portland flight tickets
United Airlines
7 Aug
MEL10:55Melbourne
18h 13m
1 stop
PDX12:08Portland
14 Aug
PDX05:30Portland
33h 45m
1 stop
MEL08:15Melbourne
$1,365
United Airlines
13 Aug
MEL10:55Melbourne
27h 10m
2 stops
PDX21:05Portland
23 Aug
PDX05:00Portland
34h 15m
2 stops
MEL08:15Melbourne
$1,368
United Airlines
17 July
MEL10:55Melbourne
26h 59m
1 stop
PDX20:54Portland
26 July
PDX11:16Portland
27h 59m
1 stop
MEL08:15Melbourne
$1,383

Air Canada flights from Melbourne to Portland

Our best Air Canada deals on Melbourne to Portland flight tickets
Air Canada
8 Aug
MEL06:00Melbourne
20h 31m
2 stops
PDX09:31Portland
12 Aug
PDX19:45Portland
22h 35m
2 stops
MEL11:20Melbourne
$1,650
Air Canada
8 Aug
MEL18:00Melbourne
42h 11m
2 stops
PDX19:11Portland
12 Aug
PDX19:45Portland
22h 50m
2 stops
MEL11:35Melbourne
$1,663
Air Canada
8 Aug
MEL18:00Melbourne
37h 51m
2 stops
PDX14:51Portland
12 Aug
PDX10:10Portland
32h 25m
2 stops
MEL11:35Melbourne
$1,665

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 24 June 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

Cheapest return flight

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 7/8

10:55-12:08

1 stop18h 13m

Portland

Fri 14/8

05:30-08:15

1 stop33h 45m

$1,365

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 13/8

10:55-21:05

2 stops27h 10m

Portland

Sun 23/8

05:00-08:15

2 stops34h 15m

$1,368

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Mon 13/7

10:55-23:13

2 stops29h 18m

Portland

Mon 27/7

07:00-08:15

1 stop32h 15m

$1,370
Fastest return journey

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 19/8

10:55-14:47

1 stop20h 52m

Portland

Sat 29/8

09:00-08:15

1 stop30h 15m

$1,374

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Fri 17/7

10:55-20:54

1 stop26h 59m

Portland

Sun 26/7

11:16-08:15

1 stop27h 59m

$1,383

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Tue 21/7

10:55-22:49

1 stop28h 54m

Portland

Tue 28/7

11:16-08:15

1 stop27h 59m

$1,385

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Wed 19/8

13:35-23:09

1 stop26h 34m

Portland

Sat 29/8

11:58-06:45

2 stops25h 47m

$1,515

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Thu 13/8

16:45-06:11

2 stops30h 26m

Portland

Sun 23/8

10:30-23:35

2 stops44h 05m

$1,532

MelbournePortland

MEL - PDX

MELPDX

Melbourne

Sat 8/8

09:45-23:59

1 stop31h 14m

Portland

Fri 28/8

06:35-10:35

2 stops35h 00m

$1,558

MelbournePortland

AVV - PDX

AVVPDX

Melbourne Avalon

Fri 7/8

06:00-20:48

2 stops31h 48m

Portland

Tue 18/8

10:45-16:05

2 stops36h 20m

$1,760

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 $1,025, 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 March is also cheap. Prices for this month can be found on momondo for an average of $1,034.

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 16m

Direct flights

None
The fastest flight from Melbourne to Portland takes 25h 16m
There are no direct flights from Melbourne to Portland. There are no popular flight routes from Melbourne to Portland.
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Frequently asked questions about flying from Melbourne to Portland

  • How far is Melbourne to Portland by plane?

    Portland is 13045.2 km away from Melbourne. By plane, this route typically takes 25h 16m.

  • 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 $1,033Free cancellationRating
7.4
9,881 reviews
Search United Airlines flights
Air CanadaPriceFrom $1,183Free cancellationRating
7.1
11,251 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.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
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