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Cheap flights from Portland to Melbourne from $597

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Melbourne departing on 1/29. 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 Portland to Melbourne

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland to Melbourne that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland to Melbourne.

Cheap last minute flights

Planning a quick getaway from Portland to Melbourne? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Melbourne, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland to Melbourne

Find recent round-trip train or bus tickets from Portland to Melbourne.

All round-trip flight deals from Portland to Melbourne

The cheapest plane tickets from Portland to Melbourne found on KAYAK recently.
9:50 am - 12:45 pmPDX-MEL
31h 55m2 stops
1:45 pm - 8:28 pmMEL-PDX
24h 43m2 stops
Mon, Mar 3 - Sat, Mar 15
9:40 am - 12:15 pmPDX-MEL
31h 35m2 stops
1:45 pm - 8:28 pmMEL-PDX
24h 43m2 stops
Sat, Mar 8 - Sat, Mar 15
9:50 am - 12:45 pmPDX-MEL
31h 55m2 stops
1:45 pm - 8:28 pmMEL-PDX
24h 43m2 stops
Mon, Mar 3 - Sat, Mar 15
1:38 pm - 10:00 amPDX-MEL
25h 22m1 stop
12:00 pm - 12:36 pmMEL-PDX
18h 36m1 stop
$1,104United Airlines
Find Deal
Sat, Mar 8 - Sat, Mar 15
9:55 am - 10:00 amPDX-MEL
29h 05m1 stop
12:00 pm - 2:55 pmMEL-PDX
20h 55m1 stop
$1,109United Airlines
Find Deal
Sat, Mar 1 - Mon, Mar 17
7:46 am - 10:00 amPDX-MEL
31h 14m1 stop
12:00 pm - 12:37 pmMEL-PDX
18h 37m1 stop
$1,119Lufthansa
Find Deal
Sat, Mar 1 - Mon, Mar 17
7:05 pm - 12:05 pmPDX-MEL
23h 00m2 stops
6:00 am - 9:35 amMEL-PDX
20h 35m2 stops
$1,236Air Canada
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Wed, Apr 2 - Mon, Apr 14
1:22 pm - 2:10 pmPDX-AVV
31h 48m2 stops
8:50 pm - 9:53 pmAVV-PDX
42h 03m2 stops
$1,758Qantas Airways
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Thu, Jun 19 - Mon, Jun 30
6:33 pm - 2:10 pmPDX-AVV
26h 37m2 stops
8:50 pm - 10:24 pmAVV-PDX
42h 34m2 stops
$1,924Qantas Airways
Find Deal
Mon, May 19 - Mon, Jun 23
10:10 am - 1:35 pmPDX-MEL
32h 25m2 stops
7:10 am - 10:09 pmMEL-PDX
32h 59m2 stops
$7,718Air Canada
Find Deal
Sun, Feb 23 - Tue, Mar 11
6:10 pm - 10:00 amPDX-MEL
44h 50m2 stops
$597United Airlines
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Wed, Jan 29
3:25 pm - 12:35 pmPDX-MEL
27h 10m2 stops
$615Air Canada
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Sun, Mar 9
1:29 pm - 9:00 amPDX-MEL
25h 31m1 stop
$624United Airlines
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Sun, Mar 9
7:30 pm - 10:00 amPDX-MEL
19h 30m1 stop
$659United Airlines
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Wed, Jan 29
8:55 am - 1:05 pmPDX-MEL
34h 10m3 stops
$763United Airlines
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Sun, Mar 9
3:49 pm - 11:15 pmPDX-AVV
37h 26m2 stops
$1,292Qantas Airways
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Sun, Mar 9
2:40 pm - 8:55 pmPDX-MEL
59h 15m3 stops
$1,489
Find Deal
Wed, Jan 29
2:40 pm - 8:55 pmPDX-MEL
59h 15m3 stops
$1,661
Find Deal
Wed, Jan 29
3:39 pm - 3:45 pmPDX-AVV
29h 06m2 stops
$2,053Qantas Airways
Find Deal
Wed, Jan 29
3:39 pm - 3:45 pmPDX-AVV
29h 06m2 stops
$2,173Qantas Airways
Find Deal
Wed, Jan 29
6:10 pm - 10:00 amPDX-MEL
44h 50m2 stops
10:55 am - 8:09 pmMEL-PDX
26h 14m1 stop
$1,267United Airlines
Find Deal
Fri, Jan 24 - Fri, Apr 18
6:03 am - 10:00 amPDX-MEL
32h 57m1 stop
10:55 am - 8:09 pmMEL-PDX
26h 14m1 stop
$1,317United Airlines
Find Deal
Fri, Jan 24 - Fri, Apr 18
7:05 pm - 3:15 pmPDX-MEL
25h 10m2 stops
1:30 am - 12:56 pmMEL-PDX
30h 26m3 stops
$2,363
Find Deal
Fri, Jan 24 - Thu, Jan 30
5:55 pm - 11:10 pmPDX-MEL
34h 15m3 stops
12:05 pm - 10:10 pmMEL-PDX
27h 05m2 stops
$2,449
Find Deal
Fri, Jan 24 - Fri, Apr 18
6:00 am - 2:15 pmPDX-MEL
37h 15m2 stops
6:00 am - 6:24 pmMEL-PDX
31h 24m3 stops
$2,473
Find Deal
Fri, Jan 24 - Fri, Jan 31
3:25 pm - 2:15 pmPDX-MEL
27h 50m2 stops
12:30 am - 7:22 pmMEL-PDX
35h 52m3 stops
$2,632
Find Deal
Fri, Jan 24 - Thu, Apr 17
3:37 pm - 3:45 pmPDX-AVV
29h 08m2 stops
4:20 pm - 10:44 pmAVV-PDX
25h 24m2 stops
$2,700Qantas Airways
Find Deal
Fri, Jan 24 - Fri, Jan 31
3:39 pm - 7:35 amPDX-MEL
20h 56m1 stop
12:00 pm - 8:07 pmMEL-PDX
27h 07m1 stop
$2,892Qantas Airways
Find Deal
Fri, Jan 24 - Fri, Jan 31
5:55 pm - 9:25 pmPDX-MEL
32h 30m2 stops
12:35 am - 3:57 pmMEL-PDX
34h 22m2 stops
$5,403
Find Deal
Fri, Jan 24 - Thu, Jan 30

United Airlines flights from Portland to Melbourne

Our best United Airlines deals on Portland to Melbourne flight tickets
United Airlines
Mar 8
PDX1:38 pmPortland
25h 22m
1 stop
MEL10:00 amMelbourne
Mar 15
MEL12:00 pmMelbourne
18h 36m
1 stop
PDX12:36 pmPortland
United Airlines
Mar 1
PDX9:55 amPortland
29h 05m
1 stop
MEL10:00 amMelbourne
Mar 17
MEL12:00 pmMelbourne
20h 55m
1 stop
PDX2:55 pmPortland
United Airlines
Mar 1
PDX9:55 amPortland
29h 05m
1 stop
MEL10:00 amMelbourne
Mar 17
MEL12:00 pmMelbourne
28h 55m
2 stops
PDX10:55 pmPortland

Cathay Pacific flights from Portland to Melbourne

Our best Cathay Pacific deals on Portland to Melbourne flight tickets
Cathay Pacific
Feb 25
PDX3:05 pmPortland
36h 55m
2 stops
MEL11:00 pmMelbourne
Mar 9
MEL12:45 amMelbourne
32h 04m
2 stops
PDX2:49 pmPortland
Cathay Pacific
Feb 4
PDX5:55 pmPortland
34h 05m
2 stops
MEL11:00 pmMelbourne
Feb 18
MEL12:45 amMelbourne
32h 20m
2 stops
PDX2:05 pmPortland
Cathay Pacific
Mar 4
PDX5:50 pmPortland
34h 10m
2 stops
MEL11:00 pmMelbourne
Mar 11
MEL12:45 amMelbourne
37h 59m
2 stops
PDX8:44 pmPortland

See travel insights to Melbourne from

How to get the cheapest flight ticket from Portland 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

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

What is the cheapest month to fly to Melbourne?

In general, March is the cheapest month to fly from Portland to Melbourne. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,196. The month of February is another great option to travel to Melbourne, with average flight prices from Portland averaging around $1,237.

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

On average, the least expensive day to fly to Melbourne from Portland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,291. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Melbourne on Saturday is $1,534.

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

Our most recent data shows that the best time of day to fly to Melbourne is in the evening. Flights from Portland to Melbourne during this time can be as low as $1,342. Flights to Melbourne are more costly in the morning, with an average ticket price of $1,943. Departure times in the morning 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 Melbourne?

You are more likely to see cheaper flights to Melbourne from Portland when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Melbourne for around $1,381 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne from Portland for as low as $1,008 on momondo.

Cheap Portland to Melbourne flight deals and tips

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

Best Price Found

$597

Fastest flight time

19h 14m

Direct flights

None

Airports in Melbourne

2 airports
The best one-way flight to Melbourne from Portland in the past 72 hours is $597. The best round-trip flight deal from Portland to Melbourne found on momondo in the last 72 hours is $831.
The fastest flight from Portland to Melbourne takes 19h 14m
There are no direct flights from Portland to Melbourne. Popular non-direct routes for this connection are Portland Airport - Melbourne Airport and Portland Airport - Melbourne Avalon Airport.
There are 2 airports near Melbourne: Melbourne Avalon (AVV), Melbourne (MEL)

  • How far is Portland to Melbourne by plane?

    The straight-line distance from Portland to Melbourne is 8105.9 mi. Typically, this will take 19h 14m by plane in normal conditions.

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

    Prices for flights from Portland Airport to Melbourne were last updated today.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Melbourne.

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

    The travel and health documents required for your trip to Melbourne 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 license, and a passport valid for six-months after you plan to arrive at Melbourne. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Portland to Melbourne

Compare and see reviews for airlines that fly from Portland to Melbourne with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $906Free CancellationRating
7.4
8,975 reviews
Search United Airlines flights
Air CanadaPriceFrom $996Free CancellationRating
7.0
8,635 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $1,173Free CancellationRating
7.5
824 reviews
Search Qantas Airways flights

Why use momondo?

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

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 Melbourne from Portland.

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

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

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

momondo helps you find the best flight between Portland and Melbourne 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 Portland to Melbourne right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Melbourne flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Find better results for your trip to Australia

Fly into one of these airports located in Melbourne

Airports listed have a maximum distance of 31.3 mi from Melbourne